[{"data":1,"prerenderedAt":56},["Reactive",2],{"blog-post-markdown-code-block-validation-error-detection-complete-guide":3},{"slug":4,"title":5,"description":6,"excerpt":7,"date":8,"category":9,"author":10,"keywords":11,"readingMinutes":12,"html":13,"headings":14,"tools":31,"related":32},"markdown-code-block-validation-error-detection-complete-guide","Markdown Code Block Validation and Error Detection: Complete Guide for Automated Quality Assurance and Syntax Verification","Master advanced Markdown code block validation techniques for automated syntax checking, error detection, and quality assurance. Learn to build comprehensive validation systems that ensure code accuracy and prevent documentation errors.","Advanced Markdown code block validation and error detection systems enable automated quality assurance for technical documentation, ensuring code examples remain accurate, executable, and properly…","2025-10-22","Tutorial","Matthew Rathbone","markdown code validation, code block syntax checking, markdown error detection, code block validation tools, automated markdown testing, syntax verification markdown, code block quality assurance, markdown lint tools",28,"\u003Cp>Advanced Markdown code block validation and error detection systems enable automated quality assurance for technical documentation, ensuring code examples remain accurate, executable, and properly formatted throughout content lifecycles. By implementing sophisticated validation frameworks, syntax verification systems, and automated error detection mechanisms, technical teams can maintain documentation quality at scale while preventing common code block issues that compromise user experience and documentation reliability.\u003C/p>\n\u003Ch2 id=\"why-master-code-block-validation-and-error-detection\">Why Master Code Block Validation and Error Detection?\u003C/h2>\n\u003Cp>Professional code block validation provides essential benefits for documentation quality:\u003C/p>\n\u003Cul>\n\u003Cli>\u003Cstrong>Accuracy Assurance\u003C/strong>: Automatically detect syntax errors, typos, and formatting issues in code examples\u003C/li>\n\u003Cli>\u003Cstrong>Documentation Reliability\u003C/strong>: Ensure code blocks remain executable and accurate across content updates  \u003C/li>\n\u003Cli>\u003Cstrong>Quality Consistency\u003C/strong>: Maintain consistent code styling and formatting standards across large documentation sets\u003C/li>\n\u003Cli>\u003Cstrong>Error Prevention\u003C/strong>: Catch common mistakes before they reach production documentation\u003C/li>\n\u003Cli>\u003Cstrong>Automated Testing\u003C/strong>: Integrate code validation into continuous integration workflows for sustainable quality\u003C/li>\n\u003C/ul>\n\u003Ch2 id=\"foundation-validation-principles\">Foundation Validation Principles\u003C/h2>\n\u003Ch3 id=\"comprehensive-code-block-detection\">Comprehensive Code Block Detection\u003C/h3>\n\u003Cp>Building robust systems for identifying and categorizing code blocks across Markdown documents:\u003C/p>\n\u003Cpre>\u003Ccode class=\"hljs language-javascript\">\u003Cspan class=\"hljs-comment\">// code-block-detector.js - Advanced code block detection and categorization\u003C/span>\n\u003Cspan class=\"hljs-keyword\">class\u003C/span> \u003Cspan class=\"hljs-title class_\">CodeBlockDetector\u003C/span> {\n    \u003Cspan class=\"hljs-title function_\">constructor\u003C/span>(\u003Cspan class=\"hljs-params\">options = {}\u003C/span>) {\n        \u003Cspan class=\"hljs-variable language_\">this\u003C/span>.\u003Cspan class=\"hljs-property\">options\u003C/span> = {\n            \u003Cspan class=\"hljs-attr\">supportedLanguages\u003C/span>: [\n                \u003Cspan class=\"hljs-string\">'javascript'\u003C/span>, \u003Cspan class=\"hljs-string\">'typescript'\u003C/span>, \u003Cspan class=\"hljs-string\">'python'\u003C/span>, \u003Cspan class=\"hljs-string\">'java'\u003C/span>, \u003Cspan class=\"hljs-string\">'csharp'\u003C/span>, \u003Cspan class=\"hljs-string\">'cpp'\u003C/span>, \u003Cspan class=\"hljs-string\">'c'\u003C/span>,\n                \u003Cspan class=\"hljs-string\">'go'\u003C/span>, \u003Cspan class=\"hljs-string\">'rust'\u003C/span>, \u003Cspan class=\"hljs-string\">'php'\u003C/span>, \u003Cspan class=\"hljs-string\">'ruby'\u003C/span>, \u003Cspan class=\"hljs-string\">'swift'\u003C/span>, \u003Cspan class=\"hljs-string\">'kotlin'\u003C/span>, \u003Cspan class=\"hljs-string\">'scala'\u003C/span>,\n                \u003Cspan class=\"hljs-string\">'html'\u003C/span>, \u003Cspan class=\"hljs-string\">'css'\u003C/span>, \u003Cspan class=\"hljs-string\">'scss'\u003C/span>, \u003Cspan class=\"hljs-string\">'sass'\u003C/span>, \u003Cspan class=\"hljs-string\">'less'\u003C/span>,\n                \u003Cspan class=\"hljs-string\">'json'\u003C/span>, \u003Cspan class=\"hljs-string\">'xml'\u003C/span>, \u003Cspan class=\"hljs-string\">'yaml'\u003C/span>, \u003Cspan class=\"hljs-string\">'toml'\u003C/span>, \u003Cspan class=\"hljs-string\">'ini'\u003C/span>,\n                \u003Cspan class=\"hljs-string\">'sql'\u003C/span>, \u003Cspan class=\"hljs-string\">'mongodb'\u003C/span>, \u003Cspan class=\"hljs-string\">'graphql'\u003C/span>,\n                \u003Cspan class=\"hljs-string\">'bash'\u003C/span>, \u003Cspan class=\"hljs-string\">'shell'\u003C/span>, \u003Cspan class=\"hljs-string\">'powershell'\u003C/span>, \u003Cspan class=\"hljs-string\">'dockerfile'\u003C/span>,\n                \u003Cspan class=\"hljs-string\">'markdown'\u003C/span>, \u003Cspan class=\"hljs-string\">'tex'\u003C/span>, \u003Cspan class=\"hljs-string\">'r'\u003C/span>, \u003Cspan class=\"hljs-string\">'matlab'\u003C/span>, \u003Cspan class=\"hljs-string\">'julia'\u003C/span>\n            ],\n            \u003Cspan class=\"hljs-attr\">customPatterns\u003C/span>: {},\n            \u003Cspan class=\"hljs-attr\">includeInlineCode\u003C/span>: \u003Cspan class=\"hljs-literal\">false\u003C/span>,\n            \u003Cspan class=\"hljs-attr\">preserveWhitespace\u003C/span>: \u003Cspan class=\"hljs-literal\">true\u003C/span>,\n            \u003Cspan class=\"hljs-attr\">detectLanguageHints\u003C/span>: \u003Cspan class=\"hljs-literal\">true\u003C/span>,\n            ...options\n        };\n        \n        \u003Cspan class=\"hljs-variable language_\">this\u003C/span>.\u003Cspan class=\"hljs-property\">detectedBlocks\u003C/span> = [];\n        \u003Cspan class=\"hljs-variable language_\">this\u003C/span>.\u003Cspan class=\"hljs-property\">statistics\u003C/span> = {\n            \u003Cspan class=\"hljs-attr\">totalBlocks\u003C/span>: \u003Cspan class=\"hljs-number\">0\u003C/span>,\n            \u003Cspan class=\"hljs-attr\">languageDistribution\u003C/span>: \u003Cspan class=\"hljs-keyword\">new\u003C/span> \u003Cspan class=\"hljs-title class_\">Map\u003C/span>(),\n            \u003Cspan class=\"hljs-attr\">syntaxErrors\u003C/span>: [],\n            \u003Cspan class=\"hljs-attr\">formatIssues\u003C/span>: []\n        };\n    }\n    \n    \u003Cspan class=\"hljs-title function_\">analyzeDocument\u003C/span>(\u003Cspan class=\"hljs-params\">markdownContent\u003C/span>) {\n        \u003Cspan class=\"hljs-variable language_\">this\u003C/span>.\u003Cspan class=\"hljs-title function_\">reset\u003C/span>();\n        \n        \u003Cspan class=\"hljs-keyword\">const\u003C/span> lines = markdownContent.\u003Cspan class=\"hljs-title function_\">split\u003C/span>(\u003Cspan class=\"hljs-string\">'\\n'\u003C/span>);\n        \u003Cspan class=\"hljs-keyword\">let\u003C/span> currentBlock = \u003Cspan class=\"hljs-literal\">null\u003C/span>;\n        \u003Cspan class=\"hljs-keyword\">let\u003C/span> lineNumber = \u003Cspan class=\"hljs-number\">0\u003C/span>;\n        \n        \u003Cspan class=\"hljs-keyword\">for\u003C/span> (\u003Cspan class=\"hljs-keyword\">let\u003C/span> i = \u003Cspan class=\"hljs-number\">0\u003C/span>; i < lines.\u003Cspan class=\"hljs-property\">length\u003C/span>; i++) {\n            \u003Cspan class=\"hljs-keyword\">const\u003C/span> line = lines[i];\n            lineNumber = i + \u003Cspan class=\"hljs-number\">1\u003C/span>;\n            \n            \u003Cspan class=\"hljs-comment\">// Detect fenced code blocks\u003C/span>\n            \u003Cspan class=\"hljs-keyword\">if\u003C/span> (\u003Cspan class=\"hljs-variable language_\">this\u003C/span>.\u003Cspan class=\"hljs-title function_\">isFencedCodeStart\u003C/span>(line)) {\n                \u003Cspan class=\"hljs-keyword\">if\u003C/span> (currentBlock) {\n                    \u003Cspan class=\"hljs-variable language_\">this\u003C/span>.\u003Cspan class=\"hljs-title function_\">addValidationError\u003C/span>(\n                        \u003Cspan class=\"hljs-string\">'nested_code_block'\u003C/span>,\n                        \u003Cspan class=\"hljs-string\">'Unclosed code block detected'\u003C/span>,\n                        lineNumber,\n                        currentBlock\n                    );\n                }\n                \n                currentBlock = \u003Cspan class=\"hljs-variable language_\">this\u003C/span>.\u003Cspan class=\"hljs-title function_\">createCodeBlock\u003C/span>(line, lineNumber);\n                \u003Cspan class=\"hljs-keyword\">continue\u003C/span>;\n            }\n            \n            \u003Cspan class=\"hljs-keyword\">if\u003C/span> (\u003Cspan class=\"hljs-variable language_\">this\u003C/span>.\u003Cspan class=\"hljs-title function_\">isFencedCodeEnd\u003C/span>(line) && currentBlock) {\n                currentBlock.\u003Cspan class=\"hljs-property\">endLine\u003C/span> = lineNumber;\n                currentBlock.\u003Cspan class=\"hljs-property\">content\u003C/span> = currentBlock.\u003Cspan class=\"hljs-property\">content\u003C/span>.\u003Cspan class=\"hljs-title function_\">join\u003C/span>(\u003Cspan class=\"hljs-string\">'\\n'\u003C/span>);\n                \u003Cspan class=\"hljs-variable language_\">this\u003C/span>.\u003Cspan class=\"hljs-title function_\">processCodeBlock\u003C/span>(currentBlock);\n                currentBlock = \u003Cspan class=\"hljs-literal\">null\u003C/span>;\n                \u003Cspan class=\"hljs-keyword\">continue\u003C/span>;\n            }\n            \n            \u003Cspan class=\"hljs-keyword\">if\u003C/span> (currentBlock) {\n                currentBlock.\u003Cspan class=\"hljs-property\">content\u003C/span>.\u003Cspan class=\"hljs-title function_\">push\u003C/span>(line);\n                \u003Cspan class=\"hljs-keyword\">continue\u003C/span>;\n            }\n            \n            \u003Cspan class=\"hljs-comment\">// Detect indented code blocks\u003C/span>\n            \u003Cspan class=\"hljs-keyword\">if\u003C/span> (\u003Cspan class=\"hljs-variable language_\">this\u003C/span>.\u003Cspan class=\"hljs-title function_\">isIndentedCode\u003C/span>(line, lines, i)) {\n                \u003Cspan class=\"hljs-keyword\">const\u003C/span> indentedBlock = \u003Cspan class=\"hljs-variable language_\">this\u003C/span>.\u003Cspan class=\"hljs-title function_\">extractIndentedBlock\u003C/span>(lines, i);\n                \u003Cspan class=\"hljs-variable language_\">this\u003C/span>.\u003Cspan class=\"hljs-title function_\">processCodeBlock\u003C/span>(indentedBlock);\n                i = indentedBlock.\u003Cspan class=\"hljs-property\">endLine\u003C/span> - \u003Cspan class=\"hljs-number\">1\u003C/span>; \u003Cspan class=\"hljs-comment\">// Skip processed lines\u003C/span>\n                \u003Cspan class=\"hljs-keyword\">continue\u003C/span>;\n            }\n            \n            \u003Cspan class=\"hljs-comment\">// Detect inline code if enabled\u003C/span>\n            \u003Cspan class=\"hljs-keyword\">if\u003C/span> (\u003Cspan class=\"hljs-variable language_\">this\u003C/span>.\u003Cspan class=\"hljs-property\">options\u003C/span>.\u003Cspan class=\"hljs-property\">includeInlineCode\u003C/span>) {\n                \u003Cspan class=\"hljs-variable language_\">this\u003C/span>.\u003Cspan class=\"hljs-title function_\">detectInlineCode\u003C/span>(line, lineNumber);\n            }\n        }\n        \n        \u003Cspan class=\"hljs-comment\">// Check for unclosed code blocks\u003C/span>\n        \u003Cspan class=\"hljs-keyword\">if\u003C/span> (currentBlock) {\n            \u003Cspan class=\"hljs-variable language_\">this\u003C/span>.\u003Cspan class=\"hljs-title function_\">addValidationError\u003C/span>(\n                \u003Cspan class=\"hljs-string\">'unclosed_code_block'\u003C/span>,\n                \u003Cspan class=\"hljs-string\">'Code block not properly closed'\u003C/span>,\n                currentBlock.\u003Cspan class=\"hljs-property\">startLine\u003C/span>,\n                currentBlock\n            );\n        }\n        \n        \u003Cspan class=\"hljs-variable language_\">this\u003C/span>.\u003Cspan class=\"hljs-title function_\">generateStatistics\u003C/span>();\n        \u003Cspan class=\"hljs-keyword\">return\u003C/span> \u003Cspan class=\"hljs-variable language_\">this\u003C/span>.\u003Cspan class=\"hljs-title function_\">getAnalysisResults\u003C/span>();\n    }\n    \n    \u003Cspan class=\"hljs-title function_\">isFencedCodeStart\u003C/span>(\u003Cspan class=\"hljs-params\">line\u003C/span>) {\n        \u003Cspan class=\"hljs-keyword\">return\u003C/span> \u003Cspan class=\"hljs-regexp\">/^```[\\w]*/\u003C/span>.\u003Cspan class=\"hljs-title function_\">test\u003C/span>(line.\u003Cspan class=\"hljs-title function_\">trim\u003C/span>()) || \u003Cspan class=\"hljs-regexp\">/^~~~[\\w]*/\u003C/span>.\u003Cspan class=\"hljs-title function_\">test\u003C/span>(line.\u003Cspan class=\"hljs-title function_\">trim\u003C/span>());\n    }\n    \n    \u003Cspan class=\"hljs-title function_\">isFencedCodeEnd\u003C/span>(\u003Cspan class=\"hljs-params\">line\u003C/span>) {\n        \u003Cspan class=\"hljs-keyword\">return\u003C/span> \u003Cspan class=\"hljs-regexp\">/^```\\s*$/\u003C/span>.\u003Cspan class=\"hljs-title function_\">test\u003C/span>(line.\u003Cspan class=\"hljs-title function_\">trim\u003C/span>()) || \u003Cspan class=\"hljs-regexp\">/^~~~\\s*$/\u003C/span>.\u003Cspan class=\"hljs-title function_\">test\u003C/span>(line.\u003Cspan class=\"hljs-title function_\">trim\u003C/span>());\n    }\n    \n    \u003Cspan class=\"hljs-title function_\">createCodeBlock\u003C/span>(\u003Cspan class=\"hljs-params\">fenceLine, lineNumber\u003C/span>) {\n        \u003Cspan class=\"hljs-keyword\">const\u003C/span> match = fenceLine.\u003Cspan class=\"hljs-title function_\">trim\u003C/span>().\u003Cspan class=\"hljs-title function_\">match\u003C/span>(\u003Cspan class=\"hljs-regexp\">/^([`~]{3,})\\s*(\\w+)?\\s*(.*)$/\u003C/span>);\n        \n        \u003Cspan class=\"hljs-keyword\">if\u003C/span> (!match) {\n            \u003Cspan class=\"hljs-variable language_\">this\u003C/span>.\u003Cspan class=\"hljs-title function_\">addValidationError\u003C/span>(\n                \u003Cspan class=\"hljs-string\">'invalid_fence'\u003C/span>,\n                \u003Cspan class=\"hljs-string\">'Invalid code fence syntax'\u003C/span>,\n                lineNumber,\n                { \u003Cspan class=\"hljs-attr\">line\u003C/span>: fenceLine }\n            );\n        }\n        \n        \u003Cspan class=\"hljs-keyword\">const\u003C/span> [, fence, language, metadata] = match || [\u003Cspan class=\"hljs-string\">''\u003C/span>, \u003Cspan class=\"hljs-string\">'```'\u003C/span>, \u003Cspan class=\"hljs-string\">''\u003C/span>, \u003Cspan class=\"hljs-string\">''\u003C/span>];\n        \n        \u003Cspan class=\"hljs-keyword\">return\u003C/span> {\n            \u003Cspan class=\"hljs-attr\">type\u003C/span>: \u003Cspan class=\"hljs-string\">'fenced'\u003C/span>,\n            \u003Cspan class=\"hljs-attr\">language\u003C/span>: language || \u003Cspan class=\"hljs-string\">'text'\u003C/span>,\n            \u003Cspan class=\"hljs-attr\">metadata\u003C/span>: metadata,\n            \u003Cspan class=\"hljs-attr\">fence\u003C/span>: fence,\n            \u003Cspan class=\"hljs-attr\">startLine\u003C/span>: lineNumber,\n            \u003Cspan class=\"hljs-attr\">endLine\u003C/span>: \u003Cspan class=\"hljs-literal\">null\u003C/span>,\n            \u003Cspan class=\"hljs-attr\">content\u003C/span>: [],\n            \u003Cspan class=\"hljs-attr\">rawContent\u003C/span>: \u003Cspan class=\"hljs-string\">''\u003C/span>,\n            \u003Cspan class=\"hljs-attr\">validationResults\u003C/span>: {\n                \u003Cspan class=\"hljs-attr\">syntaxValid\u003C/span>: \u003Cspan class=\"hljs-literal\">null\u003C/span>,\n                \u003Cspan class=\"hljs-attr\">issues\u003C/span>: [],\n                \u003Cspan class=\"hljs-attr\">warnings\u003C/span>: []\n            }\n        };\n    }\n    \n    \u003Cspan class=\"hljs-title function_\">isIndentedCode\u003C/span>(\u003Cspan class=\"hljs-params\">line, lines, index\u003C/span>) {\n        \u003Cspan class=\"hljs-comment\">// Must be indented by exactly 4 spaces or 1 tab\u003C/span>\n        \u003Cspan class=\"hljs-keyword\">if\u003C/span> (!\u003Cspan class=\"hljs-regexp\">/^(    |\\t)/\u003C/span>.\u003Cspan class=\"hljs-title function_\">test\u003C/span>(line) || line.\u003Cspan class=\"hljs-title function_\">trim\u003C/span>() === \u003Cspan class=\"hljs-string\">''\u003C/span>) {\n            \u003Cspan class=\"hljs-keyword\">return\u003C/span> \u003Cspan class=\"hljs-literal\">false\u003C/span>;\n        }\n        \n        \u003Cspan class=\"hljs-comment\">// Check if previous line is blank (required for indented code)\u003C/span>\n        \u003Cspan class=\"hljs-keyword\">const\u003C/span> prevLine = index > \u003Cspan class=\"hljs-number\">0\u003C/span> ? lines[index - \u003Cspan class=\"hljs-number\">1\u003C/span>] : \u003Cspan class=\"hljs-string\">''\u003C/span>;\n        \u003Cspan class=\"hljs-keyword\">return\u003C/span> prevLine.\u003Cspan class=\"hljs-title function_\">trim\u003C/span>() === \u003Cspan class=\"hljs-string\">''\u003C/span>;\n    }\n    \n    \u003Cspan class=\"hljs-title function_\">extractIndentedBlock\u003C/span>(\u003Cspan class=\"hljs-params\">lines, startIndex\u003C/span>) {\n        \u003Cspan class=\"hljs-keyword\">const\u003C/span> content = [];\n        \u003Cspan class=\"hljs-keyword\">let\u003C/span> endIndex = startIndex;\n        \n        \u003Cspan class=\"hljs-keyword\">for\u003C/span> (\u003Cspan class=\"hljs-keyword\">let\u003C/span> i = startIndex; i < lines.\u003Cspan class=\"hljs-property\">length\u003C/span>; i++) {\n            \u003Cspan class=\"hljs-keyword\">const\u003C/span> line = lines[i];\n            \n            \u003Cspan class=\"hljs-keyword\">if\u003C/span> (line.\u003Cspan class=\"hljs-title function_\">trim\u003C/span>() === \u003Cspan class=\"hljs-string\">''\u003C/span>) {\n                content.\u003Cspan class=\"hljs-title function_\">push\u003C/span>(\u003Cspan class=\"hljs-string\">''\u003C/span>);\n                endIndex = i + \u003Cspan class=\"hljs-number\">1\u003C/span>;\n                \u003Cspan class=\"hljs-keyword\">continue\u003C/span>;\n            }\n            \n            \u003Cspan class=\"hljs-keyword\">if\u003C/span> (\u003Cspan class=\"hljs-regexp\">/^(    |\\t)/\u003C/span>.\u003Cspan class=\"hljs-title function_\">test\u003C/span>(line)) {\n                content.\u003Cspan class=\"hljs-title function_\">push\u003C/span>(line.\u003Cspan class=\"hljs-title function_\">substring\u003C/span>(\u003Cspan class=\"hljs-number\">4\u003C/span>)); \u003Cspan class=\"hljs-comment\">// Remove indentation\u003C/span>\n                endIndex = i + \u003Cspan class=\"hljs-number\">1\u003C/span>;\n            } \u003Cspan class=\"hljs-keyword\">else\u003C/span> {\n                \u003Cspan class=\"hljs-keyword\">break\u003C/span>;\n            }\n        }\n        \n        \u003Cspan class=\"hljs-keyword\">return\u003C/span> {\n            \u003Cspan class=\"hljs-attr\">type\u003C/span>: \u003Cspan class=\"hljs-string\">'indented'\u003C/span>,\n            \u003Cspan class=\"hljs-attr\">language\u003C/span>: \u003Cspan class=\"hljs-variable language_\">this\u003C/span>.\u003Cspan class=\"hljs-title function_\">detectLanguageFromContent\u003C/span>(content.\u003Cspan class=\"hljs-title function_\">join\u003C/span>(\u003Cspan class=\"hljs-string\">'\\n'\u003C/span>)),\n            \u003Cspan class=\"hljs-attr\">startLine\u003C/span>: startIndex + \u003Cspan class=\"hljs-number\">1\u003C/span>,\n            \u003Cspan class=\"hljs-attr\">endLine\u003C/span>: endIndex,\n            \u003Cspan class=\"hljs-attr\">content\u003C/span>: content.\u003Cspan class=\"hljs-title function_\">join\u003C/span>(\u003Cspan class=\"hljs-string\">'\\n'\u003C/span>),\n            \u003Cspan class=\"hljs-attr\">rawContent\u003C/span>: content.\u003Cspan class=\"hljs-title function_\">join\u003C/span>(\u003Cspan class=\"hljs-string\">'\\n'\u003C/span>),\n            \u003Cspan class=\"hljs-attr\">validationResults\u003C/span>: {\n                \u003Cspan class=\"hljs-attr\">syntaxValid\u003C/span>: \u003Cspan class=\"hljs-literal\">null\u003C/span>,\n                \u003Cspan class=\"hljs-attr\">issues\u003C/span>: [],\n                \u003Cspan class=\"hljs-attr\">warnings\u003C/span>: []\n            }\n        };\n    }\n    \n    \u003Cspan class=\"hljs-title function_\">detectInlineCode\u003C/span>(\u003Cspan class=\"hljs-params\">line, lineNumber\u003C/span>) {\n        \u003Cspan class=\"hljs-keyword\">const\u003C/span> inlineMatches = line.\u003Cspan class=\"hljs-title function_\">matchAll\u003C/span>(\u003Cspan class=\"hljs-regexp\">/`([^`]+)`/g\u003C/span>);\n        \n        \u003Cspan class=\"hljs-keyword\">for\u003C/span> (\u003Cspan class=\"hljs-keyword\">const\u003C/span> match \u003Cspan class=\"hljs-keyword\">of\u003C/span> inlineMatches) {\n            \u003Cspan class=\"hljs-keyword\">const\u003C/span> codeContent = match[\u003Cspan class=\"hljs-number\">1\u003C/span>];\n            \u003Cspan class=\"hljs-keyword\">const\u003C/span> startCol = match.\u003Cspan class=\"hljs-property\">index\u003C/span> + \u003Cspan class=\"hljs-number\">1\u003C/span>;\n            \n            \u003Cspan class=\"hljs-variable language_\">this\u003C/span>.\u003Cspan class=\"hljs-property\">detectedBlocks\u003C/span>.\u003Cspan class=\"hljs-title function_\">push\u003C/span>({\n                \u003Cspan class=\"hljs-attr\">type\u003C/span>: \u003Cspan class=\"hljs-string\">'inline'\u003C/span>,\n                \u003Cspan class=\"hljs-attr\">language\u003C/span>: \u003Cspan class=\"hljs-string\">'text'\u003C/span>,\n                \u003Cspan class=\"hljs-attr\">startLine\u003C/span>: lineNumber,\n                \u003Cspan class=\"hljs-attr\">endLine\u003C/span>: lineNumber,\n                startCol,\n                \u003Cspan class=\"hljs-attr\">endCol\u003C/span>: startCol + match[\u003Cspan class=\"hljs-number\">0\u003C/span>].\u003Cspan class=\"hljs-property\">length\u003C/span>,\n                \u003Cspan class=\"hljs-attr\">content\u003C/span>: codeContent,\n                \u003Cspan class=\"hljs-attr\">rawContent\u003C/span>: match[\u003Cspan class=\"hljs-number\">0\u003C/span>],\n                \u003Cspan class=\"hljs-attr\">validationResults\u003C/span>: {\n                    \u003Cspan class=\"hljs-attr\">syntaxValid\u003C/span>: \u003Cspan class=\"hljs-literal\">null\u003C/span>,\n                    \u003Cspan class=\"hljs-attr\">issues\u003C/span>: [],\n                    \u003Cspan class=\"hljs-attr\">warnings\u003C/span>: []\n                }\n            });\n        }\n    }\n    \n    \u003Cspan class=\"hljs-title function_\">processCodeBlock\u003C/span>(\u003Cspan class=\"hljs-params\">block\u003C/span>) {\n        \u003Cspan class=\"hljs-comment\">// Language detection improvements\u003C/span>\n        \u003Cspan class=\"hljs-keyword\">if\u003C/span> (block.\u003Cspan class=\"hljs-property\">language\u003C/span> === \u003Cspan class=\"hljs-string\">'text'\u003C/span> || !block.\u003Cspan class=\"hljs-property\">language\u003C/span>) {\n            block.\u003Cspan class=\"hljs-property\">language\u003C/span> = \u003Cspan class=\"hljs-variable language_\">this\u003C/span>.\u003Cspan class=\"hljs-title function_\">detectLanguageFromContent\u003C/span>(block.\u003Cspan class=\"hljs-property\">content\u003C/span>);\n        }\n        \n        \u003Cspan class=\"hljs-comment\">// Normalize language names\u003C/span>\n        block.\u003Cspan class=\"hljs-property\">language\u003C/span> = \u003Cspan class=\"hljs-variable language_\">this\u003C/span>.\u003Cspan class=\"hljs-title function_\">normalizeLanguageName\u003C/span>(block.\u003Cspan class=\"hljs-property\">language\u003C/span>);\n        \n        \u003Cspan class=\"hljs-comment\">// Content validation\u003C/span>\n        \u003Cspan class=\"hljs-variable language_\">this\u003C/span>.\u003Cspan class=\"hljs-title function_\">validateCodeContent\u003C/span>(block);\n        \n        \u003Cspan class=\"hljs-comment\">// Add to detected blocks\u003C/span>\n        \u003Cspan class=\"hljs-variable language_\">this\u003C/span>.\u003Cspan class=\"hljs-property\">detectedBlocks\u003C/span>.\u003Cspan class=\"hljs-title function_\">push\u003C/span>(block);\n        \u003Cspan class=\"hljs-variable language_\">this\u003C/span>.\u003Cspan class=\"hljs-property\">statistics\u003C/span>.\u003Cspan class=\"hljs-property\">totalBlocks\u003C/span>++;\n        \n        \u003Cspan class=\"hljs-comment\">// Update language statistics\u003C/span>\n        \u003Cspan class=\"hljs-keyword\">const\u003C/span> count = \u003Cspan class=\"hljs-variable language_\">this\u003C/span>.\u003Cspan class=\"hljs-property\">statistics\u003C/span>.\u003Cspan class=\"hljs-property\">languageDistribution\u003C/span>.\u003Cspan class=\"hljs-title function_\">get\u003C/span>(block.\u003Cspan class=\"hljs-property\">language\u003C/span>) || \u003Cspan class=\"hljs-number\">0\u003C/span>;\n        \u003Cspan class=\"hljs-variable language_\">this\u003C/span>.\u003Cspan class=\"hljs-property\">statistics\u003C/span>.\u003Cspan class=\"hljs-property\">languageDistribution\u003C/span>.\u003Cspan class=\"hljs-title function_\">set\u003C/span>(block.\u003Cspan class=\"hljs-property\">language\u003C/span>, count + \u003Cspan class=\"hljs-number\">1\u003C/span>);\n    }\n    \n    \u003Cspan class=\"hljs-title function_\">detectLanguageFromContent\u003C/span>(\u003Cspan class=\"hljs-params\">content\u003C/span>) {\n        \u003Cspan class=\"hljs-keyword\">const\u003C/span> patterns = {\n            \u003Cspan class=\"hljs-attr\">javascript\u003C/span>: [\n                \u003Cspan class=\"hljs-regexp\">/\\b(function|const|let|var|=>\\s*{|\\.then\\(|\\.catch\\(|require\\(|import\\s+.*from)\\b/\u003C/span>,\n                \u003Cspan class=\"hljs-regexp\">/\\bconsole\\.log\\(/\u003C/span>,\n                \u003Cspan class=\"hljs-regexp\">/\\b(async|await)\\b/\u003C/span>\n            ],\n            \u003Cspan class=\"hljs-attr\">python\u003C/span>: [\n                \u003Cspan class=\"hljs-regexp\">/\\b(def|class|import|from|if\\s+__name__\\s*==|print\\()\\b/\u003C/span>,\n                \u003Cspan class=\"hljs-regexp\">/:\\s*$/m\u003C/span>, \u003Cspan class=\"hljs-comment\">// Colon at end of line\u003C/span>\n                \u003Cspan class=\"hljs-regexp\">/\\bself\\./\u003C/span>\n            ],\n            \u003Cspan class=\"hljs-attr\">java\u003C/span>: [\n                \u003Cspan class=\"hljs-regexp\">/\\b(public|private|protected|class|interface|extends|implements)\\b/\u003C/span>,\n                \u003Cspan class=\"hljs-regexp\">/\\bSystem\\.out\\.println\\(/\u003C/span>,\n                \u003Cspan class=\"hljs-regexp\">/\\bmain\\(String\\[\\]\\s+args\\)/\u003C/span>\n            ],\n            \u003Cspan class=\"hljs-attr\">csharp\u003C/span>: [\n                \u003Cspan class=\"hljs-regexp\">/\\b(using|namespace|public|private|class|interface|var)\\b/\u003C/span>,\n                \u003Cspan class=\"hljs-regexp\">/\\bConsole\\.WriteLine\\(/\u003C/span>,\n                \u003Cspan class=\"hljs-regexp\">/\\b(string|int|double|bool|void)\\s+\\w+/\u003C/span>\n            ],\n            \u003Cspan class=\"hljs-attr\">go\u003C/span>: [\n                \u003Cspan class=\"hljs-regexp\">/\\b(package|func|import|var|const|type|struct|interface)\\b/\u003C/span>,\n                \u003Cspan class=\"hljs-regexp\">/\\bfmt\\.Print/\u003C/span>,\n                \u003Cspan class=\"hljs-regexp\">/\\berr\\s*:?=\\s*/\u003C/span>\n            ],\n            \u003Cspan class=\"hljs-attr\">rust\u003C/span>: [\n                \u003Cspan class=\"hljs-regexp\">/\\b(fn|let|mut|struct|enum|impl|trait|use|pub)\\b/\u003C/span>,\n                \u003Cspan class=\"hljs-regexp\">/\\bprintln!\\(/\u003C/span>,\n                \u003Cspan class=\"hljs-regexp\">/\\b(String|Vec|Option|Result)/\u003C/span>\n            ],\n            \u003Cspan class=\"hljs-attr\">php\u003C/span>: [\n                \u003Cspan class=\"hljs-regexp\">/^<\\?php/\u003C/span>,\n                \u003Cspan class=\"hljs-regexp\">/\\$\\w+/\u003C/span>,\n                \u003Cspan class=\"hljs-regexp\">/\\b(echo|print|var_dump|function)\\b/\u003C/span>\n            ],\n            \u003Cspan class=\"hljs-attr\">ruby\u003C/span>: [\n                \u003Cspan class=\"hljs-regexp\">/\\b(def|class|module|end|puts|require)\\b/\u003C/span>,\n                \u003Cspan class=\"hljs-regexp\">/\\b@\\w+\\b/\u003C/span>, \u003Cspan class=\"hljs-comment\">// Instance variables\u003C/span>\n                \u003Cspan class=\"hljs-regexp\">/\\.\\w+\\s*do\\s*\\|/\u003C/span>\n            ],\n            \u003Cspan class=\"hljs-attr\">sql\u003C/span>: [\n                \u003Cspan class=\"hljs-regexp\">/\\b(SELECT|FROM|WHERE|INSERT|UPDATE|DELETE|CREATE|ALTER|DROP)\\b/i\u003C/span>,\n                \u003Cspan class=\"hljs-regexp\">/\\b(JOIN|INNER|LEFT|RIGHT|OUTER)\\b/i\u003C/span>\n            ],\n            \u003Cspan class=\"hljs-attr\">html\u003C/span>: [\n                \u003Cspan class=\"hljs-regexp\">/<\\/?[a-zA-Z][^>]*>/\u003C/span>,\n                \u003Cspan class=\"hljs-regexp\">/<!DOCTYPE/i\u003C/span>,\n                \u003Cspan class=\"hljs-regexp\">/&\\w+;/\u003C/span>\n            ],\n            \u003Cspan class=\"hljs-attr\">css\u003C/span>: [\n                \u003Cspan class=\"hljs-regexp\">/\\{[^}]*\\}/\u003C/span>,\n                \u003Cspan class=\"hljs-regexp\">/[\\w-]+\\s*:\\s*[^;]+;/\u003C/span>,\n                \u003Cspan class=\"hljs-regexp\">/@media|@import|@keyframes/\u003C/span>\n            ],\n            \u003Cspan class=\"hljs-attr\">json\u003C/span>: [\n                \u003Cspan class=\"hljs-regexp\">/^\\s*[\\[{][\\s\\S]*[\\]}]\\s*$/\u003C/span>,\n                \u003Cspan class=\"hljs-regexp\">/"\\w+":\\s*["\\d\\[\\{]/\u003C/span>\n            ],\n            \u003Cspan class=\"hljs-attr\">yaml\u003C/span>: [\n                \u003Cspan class=\"hljs-regexp\">/^\\s*\\w+:\\s*$/m\u003C/span>,\n                \u003Cspan class=\"hljs-regexp\">/^\\s*-\\s+\\w+/m\u003C/span>,\n                \u003Cspan class=\"hljs-regexp\">/^---\\s*$/m\u003C/span>\n            ],\n            \u003Cspan class=\"hljs-attr\">dockerfile\u003C/span>: [\n                \u003Cspan class=\"hljs-regexp\">/^FROM\\s+/m\u003C/span>,\n                \u003Cspan class=\"hljs-regexp\">/^RUN\\s+/m\u003C/span>,\n                \u003Cspan class=\"hljs-regexp\">/^COPY\\s+/m\u003C/span>\n            ],\n            \u003Cspan class=\"hljs-attr\">bash\u003C/span>: [\n                \u003Cspan class=\"hljs-regexp\">/^#!\\/bin\\/(bash|sh)/\u003C/span>,\n                \u003Cspan class=\"hljs-regexp\">/\\$\\{?\\w+\\}?/\u003C/span>,\n                \u003Cspan class=\"hljs-regexp\">/\\b(echo|grep|sed|awk|if|then|fi|for|do|done)\\b/\u003C/span>\n            ]\n        };\n        \n        \u003Cspan class=\"hljs-keyword\">for\u003C/span> (\u003Cspan class=\"hljs-keyword\">const\u003C/span> [language, regexes] \u003Cspan class=\"hljs-keyword\">of\u003C/span> \u003Cspan class=\"hljs-title class_\">Object\u003C/span>.\u003Cspan class=\"hljs-title function_\">entries\u003C/span>(patterns)) {\n            \u003Cspan class=\"hljs-keyword\">for\u003C/span> (\u003Cspan class=\"hljs-keyword\">const\u003C/span> regex \u003Cspan class=\"hljs-keyword\">of\u003C/span> regexes) {\n                \u003Cspan class=\"hljs-keyword\">if\u003C/span> (regex.\u003Cspan class=\"hljs-title function_\">test\u003C/span>(content)) {\n                    \u003Cspan class=\"hljs-keyword\">return\u003C/span> language;\n                }\n            }\n        }\n        \n        \u003Cspan class=\"hljs-keyword\">return\u003C/span> \u003Cspan class=\"hljs-string\">'text'\u003C/span>;\n    }\n    \n    \u003Cspan class=\"hljs-title function_\">normalizeLanguageName\u003C/span>(\u003Cspan class=\"hljs-params\">language\u003C/span>) {\n        \u003Cspan class=\"hljs-keyword\">const\u003C/span> normalizations = {\n            \u003Cspan class=\"hljs-string\">'js'\u003C/span>: \u003Cspan class=\"hljs-string\">'javascript'\u003C/span>,\n            \u003Cspan class=\"hljs-string\">'ts'\u003C/span>: \u003Cspan class=\"hljs-string\">'typescript'\u003C/span>,\n            \u003Cspan class=\"hljs-string\">'py'\u003C/span>: \u003Cspan class=\"hljs-string\">'python'\u003C/span>,\n            \u003Cspan class=\"hljs-string\">'rb'\u003C/span>: \u003Cspan class=\"hljs-string\">'ruby'\u003C/span>,\n            \u003Cspan class=\"hljs-string\">'sh'\u003C/span>: \u003Cspan class=\"hljs-string\">'bash'\u003C/span>,\n            \u003Cspan class=\"hljs-string\">'shell'\u003C/span>: \u003Cspan class=\"hljs-string\">'bash'\u003C/span>,\n            \u003Cspan class=\"hljs-string\">'yml'\u003C/span>: \u003Cspan class=\"hljs-string\">'yaml'\u003C/span>,\n            \u003Cspan class=\"hljs-string\">'htm'\u003C/span>: \u003Cspan class=\"hljs-string\">'html'\u003C/span>,\n            \u003Cspan class=\"hljs-string\">'jsx'\u003C/span>: \u003Cspan class=\"hljs-string\">'javascript'\u003C/span>,\n            \u003Cspan class=\"hljs-string\">'tsx'\u003C/span>: \u003Cspan class=\"hljs-string\">'typescript'\u003C/span>\n        };\n        \n        \u003Cspan class=\"hljs-keyword\">return\u003C/span> normalizations[language?.\u003Cspan class=\"hljs-title function_\">toLowerCase\u003C/span>()] || language?.\u003Cspan class=\"hljs-title function_\">toLowerCase\u003C/span>() || \u003Cspan class=\"hljs-string\">'text'\u003C/span>;\n    }\n    \n    \u003Cspan class=\"hljs-title function_\">validateCodeContent\u003C/span>(\u003Cspan class=\"hljs-params\">block\u003C/span>) {\n        \u003Cspan class=\"hljs-keyword\">const\u003C/span> validators = {\n            \u003Cspan class=\"hljs-attr\">javascript\u003C/span>: \u003Cspan class=\"hljs-variable language_\">this\u003C/span>.\u003Cspan class=\"hljs-property\">validateJavaScript\u003C/span>.\u003Cspan class=\"hljs-title function_\">bind\u003C/span>(\u003Cspan class=\"hljs-variable language_\">this\u003C/span>),\n            \u003Cspan class=\"hljs-attr\">typescript\u003C/span>: \u003Cspan class=\"hljs-variable language_\">this\u003C/span>.\u003Cspan class=\"hljs-property\">validateTypeScript\u003C/span>.\u003Cspan class=\"hljs-title function_\">bind\u003C/span>(\u003Cspan class=\"hljs-variable language_\">this\u003C/span>),\n            \u003Cspan class=\"hljs-attr\">python\u003C/span>: \u003Cspan class=\"hljs-variable language_\">this\u003C/span>.\u003Cspan class=\"hljs-property\">validatePython\u003C/span>.\u003Cspan class=\"hljs-title function_\">bind\u003C/span>(\u003Cspan class=\"hljs-variable language_\">this\u003C/span>),\n            \u003Cspan class=\"hljs-attr\">json\u003C/span>: \u003Cspan class=\"hljs-variable language_\">this\u003C/span>.\u003Cspan class=\"hljs-property\">validateJSON\u003C/span>.\u003Cspan class=\"hljs-title function_\">bind\u003C/span>(\u003Cspan class=\"hljs-variable language_\">this\u003C/span>),\n            \u003Cspan class=\"hljs-attr\">yaml\u003C/span>: \u003Cspan class=\"hljs-variable language_\">this\u003C/span>.\u003Cspan class=\"hljs-property\">validateYAML\u003C/span>.\u003Cspan class=\"hljs-title function_\">bind\u003C/span>(\u003Cspan class=\"hljs-variable language_\">this\u003C/span>),\n            \u003Cspan class=\"hljs-attr\">html\u003C/span>: \u003Cspan class=\"hljs-variable language_\">this\u003C/span>.\u003Cspan class=\"hljs-property\">validateHTML\u003C/span>.\u003Cspan class=\"hljs-title function_\">bind\u003C/span>(\u003Cspan class=\"hljs-variable language_\">this\u003C/span>),\n            \u003Cspan class=\"hljs-attr\">css\u003C/span>: \u003Cspan class=\"hljs-variable language_\">this\u003C/span>.\u003Cspan class=\"hljs-property\">validateCSS\u003C/span>.\u003Cspan class=\"hljs-title function_\">bind\u003C/span>(\u003Cspan class=\"hljs-variable language_\">this\u003C/span>),\n            \u003Cspan class=\"hljs-attr\">sql\u003C/span>: \u003Cspan class=\"hljs-variable language_\">this\u003C/span>.\u003Cspan class=\"hljs-property\">validateSQL\u003C/span>.\u003Cspan class=\"hljs-title function_\">bind\u003C/span>(\u003Cspan class=\"hljs-variable language_\">this\u003C/span>)\n        };\n        \n        \u003Cspan class=\"hljs-keyword\">const\u003C/span> validator = validators[block.\u003Cspan class=\"hljs-property\">language\u003C/span>];\n        \u003Cspan class=\"hljs-keyword\">if\u003C/span> (validator) {\n            \u003Cspan class=\"hljs-keyword\">try\u003C/span> {\n                \u003Cspan class=\"hljs-keyword\">const\u003C/span> result = \u003Cspan class=\"hljs-title function_\">validator\u003C/span>(block.\u003Cspan class=\"hljs-property\">content\u003C/span>, block);\n                block.\u003Cspan class=\"hljs-property\">validationResults\u003C/span> = result;\n                \n                \u003Cspan class=\"hljs-keyword\">if\u003C/span> (!result.\u003Cspan class=\"hljs-property\">syntaxValid\u003C/span>) {\n                    \u003Cspan class=\"hljs-variable language_\">this\u003C/span>.\u003Cspan class=\"hljs-property\">statistics\u003C/span>.\u003Cspan class=\"hljs-property\">syntaxErrors\u003C/span>.\u003Cspan class=\"hljs-title function_\">push\u003C/span>({\n                        block,\n                        \u003Cspan class=\"hljs-attr\">issues\u003C/span>: result.\u003Cspan class=\"hljs-property\">issues\u003C/span>\n                    });\n                }\n            } \u003Cspan class=\"hljs-keyword\">catch\u003C/span> (error) {\n                block.\u003Cspan class=\"hljs-property\">validationResults\u003C/span> = {\n                    \u003Cspan class=\"hljs-attr\">syntaxValid\u003C/span>: \u003Cspan class=\"hljs-literal\">false\u003C/span>,\n                    \u003Cspan class=\"hljs-attr\">issues\u003C/span>: [\u003Cspan class=\"hljs-string\">`Validation failed: \u003Cspan class=\"hljs-subst\">${error.message}\u003C/span>`\u003C/span>],\n                    \u003Cspan class=\"hljs-attr\">warnings\u003C/span>: []\n                };\n            }\n        } \u003Cspan class=\"hljs-keyword\">else\u003C/span> {\n            \u003Cspan class=\"hljs-comment\">// Basic validation for unsupported languages\u003C/span>\n            block.\u003Cspan class=\"hljs-property\">validationResults\u003C/span> = \u003Cspan class=\"hljs-variable language_\">this\u003C/span>.\u003Cspan class=\"hljs-title function_\">validateGeneric\u003C/span>(block.\u003Cspan class=\"hljs-property\">content\u003C/span>, block);\n        }\n    }\n    \n    \u003Cspan class=\"hljs-title function_\">validateJavaScript\u003C/span>(\u003Cspan class=\"hljs-params\">content, block\u003C/span>) {\n        \u003Cspan class=\"hljs-keyword\">const\u003C/span> issues = [];\n        \u003Cspan class=\"hljs-keyword\">const\u003C/span> warnings = [];\n        \n        \u003Cspan class=\"hljs-comment\">// Basic syntax checks\u003C/span>\n        \u003Cspan class=\"hljs-keyword\">try\u003C/span> {\n            \u003Cspan class=\"hljs-comment\">// Check for common syntax issues\u003C/span>\n            \u003Cspan class=\"hljs-variable language_\">this\u003C/span>.\u003Cspan class=\"hljs-title function_\">checkBracketBalance\u003C/span>(content, issues);\n            \u003Cspan class=\"hljs-variable language_\">this\u003C/span>.\u003Cspan class=\"hljs-title function_\">checkQuoteBalance\u003C/span>(content, issues);\n            \u003Cspan class=\"hljs-variable language_\">this\u003C/span>.\u003Cspan class=\"hljs-title function_\">checkCommonJSPatterns\u003C/span>(content, warnings);\n            \n            \u003Cspan class=\"hljs-comment\">// Try parsing if it looks like valid JS\u003C/span>\n            \u003Cspan class=\"hljs-keyword\">if\u003C/span> (\u003Cspan class=\"hljs-variable language_\">this\u003C/span>.\u003Cspan class=\"hljs-title function_\">looksLikeCompleteJS\u003C/span>(content)) {\n                \u003Cspan class=\"hljs-keyword\">new\u003C/span> \u003Cspan class=\"hljs-title class_\">Function\u003C/span>(content); \u003Cspan class=\"hljs-comment\">// Basic syntax check\u003C/span>\n            }\n            \n        } \u003Cspan class=\"hljs-keyword\">catch\u003C/span> (error) {\n            \u003Cspan class=\"hljs-keyword\">if\u003C/span> (error \u003Cspan class=\"hljs-keyword\">instanceof\u003C/span> \u003Cspan class=\"hljs-title class_\">SyntaxError\u003C/span>) {\n                issues.\u003Cspan class=\"hljs-title function_\">push\u003C/span>(\u003Cspan class=\"hljs-string\">`JavaScript syntax error: \u003Cspan class=\"hljs-subst\">${error.message}\u003C/span>`\u003C/span>);\n            }\n        }\n        \n        \u003Cspan class=\"hljs-keyword\">return\u003C/span> {\n            \u003Cspan class=\"hljs-attr\">syntaxValid\u003C/span>: issues.\u003Cspan class=\"hljs-property\">length\u003C/span> === \u003Cspan class=\"hljs-number\">0\u003C/span>,\n            issues,\n            warnings\n        };\n    }\n    \n    \u003Cspan class=\"hljs-title function_\">validateJSON\u003C/span>(\u003Cspan class=\"hljs-params\">content, block\u003C/span>) {\n        \u003Cspan class=\"hljs-keyword\">const\u003C/span> issues = [];\n        \u003Cspan class=\"hljs-keyword\">const\u003C/span> warnings = [];\n        \n        \u003Cspan class=\"hljs-keyword\">try\u003C/span> {\n            \u003Cspan class=\"hljs-title class_\">JSON\u003C/span>.\u003Cspan class=\"hljs-title function_\">parse\u003C/span>(content);\n            \n            \u003Cspan class=\"hljs-comment\">// Additional JSON quality checks\u003C/span>\n            \u003Cspan class=\"hljs-keyword\">if\u003C/span> (content.\u003Cspan class=\"hljs-title function_\">includes\u003C/span>(\u003Cspan class=\"hljs-string\">"'"\u003C/span>)) {\n                warnings.\u003Cspan class=\"hljs-title function_\">push\u003C/span>(\u003Cspan class=\"hljs-string\">"JSON should use double quotes, not single quotes"\u003C/span>);\n            }\n            \n            \u003Cspan class=\"hljs-keyword\">if\u003C/span> (content.\u003Cspan class=\"hljs-title function_\">match\u003C/span>(\u003Cspan class=\"hljs-regexp\">/,\\s*[}\\]]/\u003C/span>)) {\n                issues.\u003Cspan class=\"hljs-title function_\">push\u003C/span>(\u003Cspan class=\"hljs-string\">"JSON contains trailing commas"\u003C/span>);\n            }\n            \n        } \u003Cspan class=\"hljs-keyword\">catch\u003C/span> (error) {\n            issues.\u003Cspan class=\"hljs-title function_\">push\u003C/span>(\u003Cspan class=\"hljs-string\">`JSON syntax error: \u003Cspan class=\"hljs-subst\">${error.message}\u003C/span>`\u003C/span>);\n        }\n        \n        \u003Cspan class=\"hljs-keyword\">return\u003C/span> {\n            \u003Cspan class=\"hljs-attr\">syntaxValid\u003C/span>: issues.\u003Cspan class=\"hljs-property\">length\u003C/span> === \u003Cspan class=\"hljs-number\">0\u003C/span>,\n            issues,\n            warnings\n        };\n    }\n    \n    \u003Cspan class=\"hljs-title function_\">validateYAML\u003C/span>(\u003Cspan class=\"hljs-params\">content, block\u003C/span>) {\n        \u003Cspan class=\"hljs-keyword\">const\u003C/span> issues = [];\n        \u003Cspan class=\"hljs-keyword\">const\u003C/span> warnings = [];\n        \n        \u003Cspan class=\"hljs-comment\">// Basic YAML validation\u003C/span>\n        \u003Cspan class=\"hljs-keyword\">const\u003C/span> lines = content.\u003Cspan class=\"hljs-title function_\">split\u003C/span>(\u003Cspan class=\"hljs-string\">'\\n'\u003C/span>);\n        \u003Cspan class=\"hljs-keyword\">let\u003C/span> indentLevel = \u003Cspan class=\"hljs-number\">0\u003C/span>;\n        \n        \u003Cspan class=\"hljs-keyword\">for\u003C/span> (\u003Cspan class=\"hljs-keyword\">let\u003C/span> i = \u003Cspan class=\"hljs-number\">0\u003C/span>; i < lines.\u003Cspan class=\"hljs-property\">length\u003C/span>; i++) {\n            \u003Cspan class=\"hljs-keyword\">const\u003C/span> line = lines[i];\n            \u003Cspan class=\"hljs-keyword\">const\u003C/span> lineNum = i + \u003Cspan class=\"hljs-number\">1\u003C/span>;\n            \n            \u003Cspan class=\"hljs-keyword\">if\u003C/span> (line.\u003Cspan class=\"hljs-title function_\">trim\u003C/span>() === \u003Cspan class=\"hljs-string\">''\u003C/span>) \u003Cspan class=\"hljs-keyword\">continue\u003C/span>;\n            \n            \u003Cspan class=\"hljs-comment\">// Check indentation consistency\u003C/span>\n            \u003Cspan class=\"hljs-keyword\">const\u003C/span> match = line.\u003Cspan class=\"hljs-title function_\">match\u003C/span>(\u003Cspan class=\"hljs-regexp\">/^(\\s*)/\u003C/span>);\n            \u003Cspan class=\"hljs-keyword\">const\u003C/span> currentIndent = match ? match[\u003Cspan class=\"hljs-number\">1\u003C/span>].\u003Cspan class=\"hljs-property\">length\u003C/span> : \u003Cspan class=\"hljs-number\">0\u003C/span>;\n            \n            \u003Cspan class=\"hljs-keyword\">if\u003C/span> (line.\u003Cspan class=\"hljs-title function_\">includes\u003C/span>(\u003Cspan class=\"hljs-string\">'\\t'\u003C/span>)) {\n                issues.\u003Cspan class=\"hljs-title function_\">push\u003C/span>(\u003Cspan class=\"hljs-string\">`Line \u003Cspan class=\"hljs-subst\">${lineNum}\u003C/span>: YAML should use spaces, not tabs for indentation`\u003C/span>);\n            }\n            \n            \u003Cspan class=\"hljs-comment\">// Check for common YAML issues\u003C/span>\n            \u003Cspan class=\"hljs-keyword\">if\u003C/span> (line.\u003Cspan class=\"hljs-title function_\">match\u003C/span>(\u003Cspan class=\"hljs-regexp\">/:\\s*[^"'\\s]/\u003C/span>)) {\n                \u003Cspan class=\"hljs-keyword\">const\u003C/span> value = line.\u003Cspan class=\"hljs-title function_\">split\u003C/span>(\u003Cspan class=\"hljs-string\">':'\u003C/span>)[\u003Cspan class=\"hljs-number\">1\u003C/span>]?.\u003Cspan class=\"hljs-title function_\">trim\u003C/span>();\n                \u003Cspan class=\"hljs-keyword\">if\u003C/span> (value && value.\u003Cspan class=\"hljs-title function_\">match\u003C/span>(\u003Cspan class=\"hljs-regexp\">/^[yY]es$|^[nN]o$|^[tT]rue$|^[fF]alse$/\u003C/span>)) {\n                    warnings.\u003Cspan class=\"hljs-title function_\">push\u003C/span>(\u003Cspan class=\"hljs-string\">`Line \u003Cspan class=\"hljs-subst\">${lineNum}\u003C/span>: Boolean value "\u003Cspan class=\"hljs-subst\">${value}\u003C/span>" should be quoted to avoid ambiguity`\u003C/span>);\n                }\n            }\n        }\n        \n        \u003Cspan class=\"hljs-keyword\">return\u003C/span> {\n            \u003Cspan class=\"hljs-attr\">syntaxValid\u003C/span>: issues.\u003Cspan class=\"hljs-property\">length\u003C/span> === \u003Cspan class=\"hljs-number\">0\u003C/span>,\n            issues,\n            warnings\n        };\n    }\n    \n    \u003Cspan class=\"hljs-title function_\">validateHTML\u003C/span>(\u003Cspan class=\"hljs-params\">content, block\u003C/span>) {\n        \u003Cspan class=\"hljs-keyword\">const\u003C/span> issues = [];\n        \u003Cspan class=\"hljs-keyword\">const\u003C/span> warnings = [];\n        \n        \u003Cspan class=\"hljs-comment\">// Check for unclosed tags\u003C/span>\n        \u003Cspan class=\"hljs-keyword\">const\u003C/span> tagPattern = \u003Cspan class=\"hljs-regexp\">/<\\/?([a-zA-Z][a-zA-Z0-9]*)\\b[^>]*>/g\u003C/span>;\n        \u003Cspan class=\"hljs-keyword\">const\u003C/span> openTags = [];\n        \u003Cspan class=\"hljs-keyword\">const\u003C/span> selfClosingTags = \u003Cspan class=\"hljs-keyword\">new\u003C/span> \u003Cspan class=\"hljs-title class_\">Set\u003C/span>([\u003Cspan class=\"hljs-string\">'br'\u003C/span>, \u003Cspan class=\"hljs-string\">'img'\u003C/span>, \u003Cspan class=\"hljs-string\">'input'\u003C/span>, \u003Cspan class=\"hljs-string\">'meta'\u003C/span>, \u003Cspan class=\"hljs-string\">'link'\u003C/span>, \u003Cspan class=\"hljs-string\">'area'\u003C/span>, \u003Cspan class=\"hljs-string\">'base'\u003C/span>, \u003Cspan class=\"hljs-string\">'col'\u003C/span>, \u003Cspan class=\"hljs-string\">'embed'\u003C/span>, \u003Cspan class=\"hljs-string\">'hr'\u003C/span>, \u003Cspan class=\"hljs-string\">'source'\u003C/span>, \u003Cspan class=\"hljs-string\">'track'\u003C/span>, \u003Cspan class=\"hljs-string\">'wbr'\u003C/span>]);\n        \n        \u003Cspan class=\"hljs-keyword\">let\u003C/span> match;\n        \u003Cspan class=\"hljs-keyword\">while\u003C/span> ((match = tagPattern.\u003Cspan class=\"hljs-title function_\">exec\u003C/span>(content)) !== \u003Cspan class=\"hljs-literal\">null\u003C/span>) {\n            \u003Cspan class=\"hljs-keyword\">const\u003C/span> [fullMatch, tagName] = match;\n            \u003Cspan class=\"hljs-keyword\">const\u003C/span> isClosing = fullMatch.\u003Cspan class=\"hljs-title function_\">startsWith\u003C/span>(\u003Cspan class=\"hljs-string\">'</'\u003C/span>);\n            \u003Cspan class=\"hljs-keyword\">const\u003C/span> isSelfClosing = fullMatch.\u003Cspan class=\"hljs-title function_\">endsWith\u003C/span>(\u003Cspan class=\"hljs-string\">'/>'\u003C/span>) || selfClosingTags.\u003Cspan class=\"hljs-title function_\">has\u003C/span>(tagName.\u003Cspan class=\"hljs-title function_\">toLowerCase\u003C/span>());\n            \n            \u003Cspan class=\"hljs-keyword\">if\u003C/span> (isClosing) {\n                \u003Cspan class=\"hljs-keyword\">const\u003C/span> lastOpen = openTags.\u003Cspan class=\"hljs-title function_\">pop\u003C/span>();\n                \u003Cspan class=\"hljs-keyword\">if\u003C/span> (!lastOpen || lastOpen !== tagName.\u003Cspan class=\"hljs-title function_\">toLowerCase\u003C/span>()) {\n                    issues.\u003Cspan class=\"hljs-title function_\">push\u003C/span>(\u003Cspan class=\"hljs-string\">`Mismatched closing tag: \u003Cspan class=\"hljs-subst\">${fullMatch}\u003C/span>`\u003C/span>);\n                }\n            } \u003Cspan class=\"hljs-keyword\">else\u003C/span> \u003Cspan class=\"hljs-keyword\">if\u003C/span> (!isSelfClosing) {\n                openTags.\u003Cspan class=\"hljs-title function_\">push\u003C/span>(tagName.\u003Cspan class=\"hljs-title function_\">toLowerCase\u003C/span>());\n            }\n        }\n        \n        \u003Cspan class=\"hljs-keyword\">if\u003C/span> (openTags.\u003Cspan class=\"hljs-property\">length\u003C/span> > \u003Cspan class=\"hljs-number\">0\u003C/span>) {\n            issues.\u003Cspan class=\"hljs-title function_\">push\u003C/span>(\u003Cspan class=\"hljs-string\">`Unclosed HTML tags: \u003Cspan class=\"hljs-subst\">${openTags.join(\u003Cspan class=\"hljs-string\">', '\u003C/span>)}\u003C/span>`\u003C/span>);\n        }\n        \n        \u003Cspan class=\"hljs-keyword\">return\u003C/span> {\n            \u003Cspan class=\"hljs-attr\">syntaxValid\u003C/span>: issues.\u003Cspan class=\"hljs-property\">length\u003C/span> === \u003Cspan class=\"hljs-number\">0\u003C/span>,\n            issues,\n            warnings\n        };\n    }\n    \n    \u003Cspan class=\"hljs-title function_\">validateGeneric\u003C/span>(\u003Cspan class=\"hljs-params\">content, block\u003C/span>) {\n        \u003Cspan class=\"hljs-keyword\">const\u003C/span> issues = [];\n        \u003Cspan class=\"hljs-keyword\">const\u003C/span> warnings = [];\n        \n        \u003Cspan class=\"hljs-comment\">// Universal checks\u003C/span>\n        \u003Cspan class=\"hljs-variable language_\">this\u003C/span>.\u003Cspan class=\"hljs-title function_\">checkBracketBalance\u003C/span>(content, issues);\n        \u003Cspan class=\"hljs-variable language_\">this\u003C/span>.\u003Cspan class=\"hljs-title function_\">checkQuoteBalance\u003C/span>(content, issues);\n        \n        \u003Cspan class=\"hljs-comment\">// Check for potential encoding issues\u003C/span>\n        \u003Cspan class=\"hljs-keyword\">if\u003C/span> (content.\u003Cspan class=\"hljs-title function_\">includes\u003C/span>(\u003Cspan class=\"hljs-string\">'\\uFFFD'\u003C/span>)) {\n            issues.\u003Cspan class=\"hljs-title function_\">push\u003C/span>(\u003Cspan class=\"hljs-string\">'Content contains replacement characters (encoding issues)'\u003C/span>);\n        }\n        \n        \u003Cspan class=\"hljs-comment\">// Check for mixed line endings\u003C/span>\n        \u003Cspan class=\"hljs-keyword\">const\u003C/span> lineEndings = content.\u003Cspan class=\"hljs-title function_\">match\u003C/span>(\u003Cspan class=\"hljs-regexp\">/\\r\\n|\\r|\\n/g\u003C/span>) || [];\n        \u003Cspan class=\"hljs-keyword\">const\u003C/span> lfCount = lineEndings.\u003Cspan class=\"hljs-title function_\">filter\u003C/span>(\u003Cspan class=\"hljs-function\">\u003Cspan class=\"hljs-params\">ending\u003C/span> =>\u003C/span> ending === \u003Cspan class=\"hljs-string\">'\\n'\u003C/span>).\u003Cspan class=\"hljs-property\">length\u003C/span>;\n        \u003Cspan class=\"hljs-keyword\">const\u003C/span> crlfCount = lineEndings.\u003Cspan class=\"hljs-title function_\">filter\u003C/span>(\u003Cspan class=\"hljs-function\">\u003Cspan class=\"hljs-params\">ending\u003C/span> =>\u003C/span> ending === \u003Cspan class=\"hljs-string\">'\\r\\n'\u003C/span>).\u003Cspan class=\"hljs-property\">length\u003C/span>;\n        \u003Cspan class=\"hljs-keyword\">const\u003C/span> crCount = lineEndings.\u003Cspan class=\"hljs-title function_\">filter\u003C/span>(\u003Cspan class=\"hljs-function\">\u003Cspan class=\"hljs-params\">ending\u003C/span> =>\u003C/span> ending === \u003Cspan class=\"hljs-string\">'\\r'\u003C/span>).\u003Cspan class=\"hljs-property\">length\u003C/span>;\n        \n        \u003Cspan class=\"hljs-keyword\">if\u003C/span> (lfCount > \u003Cspan class=\"hljs-number\">0\u003C/span> && crlfCount > \u003Cspan class=\"hljs-number\">0\u003C/span>) {\n            warnings.\u003Cspan class=\"hljs-title function_\">push\u003C/span>(\u003Cspan class=\"hljs-string\">'Mixed line endings detected (LF and CRLF)'\u003C/span>);\n        }\n        \n        \u003Cspan class=\"hljs-keyword\">if\u003C/span> (crCount > \u003Cspan class=\"hljs-number\">0\u003C/span>) {\n            warnings.\u003Cspan class=\"hljs-title function_\">push\u003C/span>(\u003Cspan class=\"hljs-string\">'Old Mac line endings (CR) detected'\u003C/span>);\n        }\n        \n        \u003Cspan class=\"hljs-keyword\">return\u003C/span> {\n            \u003Cspan class=\"hljs-attr\">syntaxValid\u003C/span>: issues.\u003Cspan class=\"hljs-property\">length\u003C/span> === \u003Cspan class=\"hljs-number\">0\u003C/span>,\n            issues,\n            warnings\n        };\n    }\n    \n    \u003Cspan class=\"hljs-title function_\">checkBracketBalance\u003C/span>(\u003Cspan class=\"hljs-params\">content, issues\u003C/span>) {\n        \u003Cspan class=\"hljs-keyword\">const\u003C/span> brackets = { \u003Cspan class=\"hljs-string\">'('\u003C/span>: \u003Cspan class=\"hljs-string\">')'\u003C/span>, \u003Cspan class=\"hljs-string\">'['\u003C/span>: \u003Cspan class=\"hljs-string\">']'\u003C/span>, \u003Cspan class=\"hljs-string\">'{'\u003C/span>: \u003Cspan class=\"hljs-string\">'}'\u003C/span> };\n        \u003Cspan class=\"hljs-keyword\">const\u003C/span> stack = [];\n        \u003Cspan class=\"hljs-keyword\">const\u003C/span> chars = content.\u003Cspan class=\"hljs-title function_\">split\u003C/span>(\u003Cspan class=\"hljs-string\">''\u003C/span>);\n        \n        \u003Cspan class=\"hljs-keyword\">for\u003C/span> (\u003Cspan class=\"hljs-keyword\">let\u003C/span> i = \u003Cspan class=\"hljs-number\">0\u003C/span>; i < chars.\u003Cspan class=\"hljs-property\">length\u003C/span>; i++) {\n            \u003Cspan class=\"hljs-keyword\">const\u003C/span> char = chars[i];\n            \n            \u003Cspan class=\"hljs-keyword\">if\u003C/span> (brackets[char]) {\n                stack.\u003Cspan class=\"hljs-title function_\">push\u003C/span>({ \u003Cspan class=\"hljs-attr\">bracket\u003C/span>: char, \u003Cspan class=\"hljs-attr\">position\u003C/span>: i });\n            } \u003Cspan class=\"hljs-keyword\">else\u003C/span> \u003Cspan class=\"hljs-keyword\">if\u003C/span> (\u003Cspan class=\"hljs-title class_\">Object\u003C/span>.\u003Cspan class=\"hljs-title function_\">values\u003C/span>(brackets).\u003Cspan class=\"hljs-title function_\">includes\u003C/span>(char)) {\n                \u003Cspan class=\"hljs-keyword\">const\u003C/span> last = stack.\u003Cspan class=\"hljs-title function_\">pop\u003C/span>();\n                \u003Cspan class=\"hljs-keyword\">if\u003C/span> (!last || brackets[last.\u003Cspan class=\"hljs-property\">bracket\u003C/span>] !== char) {\n                    issues.\u003Cspan class=\"hljs-title function_\">push\u003C/span>(\u003Cspan class=\"hljs-string\">`Mismatched bracket at position \u003Cspan class=\"hljs-subst\">${i}\u003C/span>: expected \u003Cspan class=\"hljs-subst\">${last ? brackets[last.bracket] : \u003Cspan class=\"hljs-string\">'none'\u003C/span>}\u003C/span>, found \u003Cspan class=\"hljs-subst\">${char}\u003C/span>`\u003C/span>);\n                }\n            }\n        }\n        \n        \u003Cspan class=\"hljs-keyword\">if\u003C/span> (stack.\u003Cspan class=\"hljs-property\">length\u003C/span> > \u003Cspan class=\"hljs-number\">0\u003C/span>) {\n            issues.\u003Cspan class=\"hljs-title function_\">push\u003C/span>(\u003Cspan class=\"hljs-string\">`Unclosed brackets: \u003Cspan class=\"hljs-subst\">${stack.map(item => item.bracket).join(\u003Cspan class=\"hljs-string\">', '\u003C/span>)}\u003C/span>`\u003C/span>);\n        }\n    }\n    \n    \u003Cspan class=\"hljs-title function_\">checkQuoteBalance\u003C/span>(\u003Cspan class=\"hljs-params\">content, issues\u003C/span>) {\n        \u003Cspan class=\"hljs-keyword\">let\u003C/span> singleQuotes = \u003Cspan class=\"hljs-number\">0\u003C/span>;\n        \u003Cspan class=\"hljs-keyword\">let\u003C/span> doubleQuotes = \u003Cspan class=\"hljs-number\">0\u003C/span>;\n        \u003Cspan class=\"hljs-keyword\">let\u003C/span> inSingleQuote = \u003Cspan class=\"hljs-literal\">false\u003C/span>;\n        \u003Cspan class=\"hljs-keyword\">let\u003C/span> inDoubleQuote = \u003Cspan class=\"hljs-literal\">false\u003C/span>;\n        \n        \u003Cspan class=\"hljs-keyword\">for\u003C/span> (\u003Cspan class=\"hljs-keyword\">let\u003C/span> i = \u003Cspan class=\"hljs-number\">0\u003C/span>; i < content.\u003Cspan class=\"hljs-property\">length\u003C/span>; i++) {\n            \u003Cspan class=\"hljs-keyword\">const\u003C/span> char = content[i];\n            \u003Cspan class=\"hljs-keyword\">const\u003C/span> prevChar = i > \u003Cspan class=\"hljs-number\">0\u003C/span> ? content[i - \u003Cspan class=\"hljs-number\">1\u003C/span>] : \u003Cspan class=\"hljs-literal\">null\u003C/span>;\n            \n            \u003Cspan class=\"hljs-keyword\">if\u003C/span> (char === \u003Cspan class=\"hljs-string\">'"'\u003C/span> && prevChar !== \u003Cspan class=\"hljs-string\">'\\\\'\u003C/span> && !inSingleQuote) {\n                doubleQuotes++;\n                inDoubleQuote = !inDoubleQuote;\n            } \u003Cspan class=\"hljs-keyword\">else\u003C/span> \u003Cspan class=\"hljs-keyword\">if\u003C/span> (char === \u003Cspan class=\"hljs-string\">"'"\u003C/span> && prevChar !== \u003Cspan class=\"hljs-string\">'\\\\'\u003C/span> && !inDoubleQuote) {\n                singleQuotes++;\n                inSingleQuote = !inSingleQuote;\n            }\n        }\n        \n        \u003Cspan class=\"hljs-keyword\">if\u003C/span> (singleQuotes % \u003Cspan class=\"hljs-number\">2\u003C/span> !== \u003Cspan class=\"hljs-number\">0\u003C/span>) {\n            issues.\u003Cspan class=\"hljs-title function_\">push\u003C/span>(\u003Cspan class=\"hljs-string\">'Unmatched single quotes'\u003C/span>);\n        }\n        \n        \u003Cspan class=\"hljs-keyword\">if\u003C/span> (doubleQuotes % \u003Cspan class=\"hljs-number\">2\u003C/span> !== \u003Cspan class=\"hljs-number\">0\u003C/span>) {\n            issues.\u003Cspan class=\"hljs-title function_\">push\u003C/span>(\u003Cspan class=\"hljs-string\">'Unmatched double quotes'\u003C/span>);\n        }\n    }\n    \n    \u003Cspan class=\"hljs-title function_\">checkCommonJSPatterns\u003C/span>(\u003Cspan class=\"hljs-params\">content, warnings\u003C/span>) {\n        \u003Cspan class=\"hljs-comment\">// Check for potential issues\u003C/span>\n        \u003Cspan class=\"hljs-keyword\">if\u003C/span> (content.\u003Cspan class=\"hljs-title function_\">includes\u003C/span>(\u003Cspan class=\"hljs-string\">'console.log'\u003C/span>) && content.\u003Cspan class=\"hljs-title function_\">includes\u003C/span>(\u003Cspan class=\"hljs-string\">'production'\u003C/span>)) {\n            warnings.\u003Cspan class=\"hljs-title function_\">push\u003C/span>(\u003Cspan class=\"hljs-string\">'Console.log statements in production code'\u003C/span>);\n        }\n        \n        \u003Cspan class=\"hljs-keyword\">if\u003C/span> (content.\u003Cspan class=\"hljs-title function_\">match\u003C/span>(\u003Cspan class=\"hljs-regexp\">/==\\s*null|!=\\s*null/\u003C/span>)) {\n            warnings.\u003Cspan class=\"hljs-title function_\">push\u003C/span>(\u003Cspan class=\"hljs-string\">'Use === or !== for null comparisons'\u003C/span>);\n        }\n        \n        \u003Cspan class=\"hljs-keyword\">if\u003C/span> (content.\u003Cspan class=\"hljs-title function_\">includes\u003C/span>(\u003Cspan class=\"hljs-string\">'var '\u003C/span>)) {\n            warnings.\u003Cspan class=\"hljs-title function_\">push\u003C/span>(\u003Cspan class=\"hljs-string\">'Consider using let or const instead of var'\u003C/span>);\n        }\n    }\n    \n    \u003Cspan class=\"hljs-title function_\">looksLikeCompleteJS\u003C/span>(\u003Cspan class=\"hljs-params\">content\u003C/span>) {\n        \u003Cspan class=\"hljs-keyword\">const\u003C/span> trimmed = content.\u003Cspan class=\"hljs-title function_\">trim\u003C/span>();\n        \n        \u003Cspan class=\"hljs-comment\">// Skip validation for partial code snippets\u003C/span>\n        \u003Cspan class=\"hljs-keyword\">if\u003C/span> (trimmed.\u003Cspan class=\"hljs-title function_\">startsWith\u003C/span>(\u003Cspan class=\"hljs-string\">'//'\u003C/span>) || trimmed.\u003Cspan class=\"hljs-title function_\">startsWith\u003C/span>(\u003Cspan class=\"hljs-string\">'/*'\u003C/span>)) {\n            \u003Cspan class=\"hljs-keyword\">return\u003C/span> \u003Cspan class=\"hljs-literal\">false\u003C/span>;\n        }\n        \n        \u003Cspan class=\"hljs-keyword\">if\u003C/span> (trimmed.\u003Cspan class=\"hljs-title function_\">includes\u003C/span>(\u003Cspan class=\"hljs-string\">'...'\u003C/span>) || trimmed.\u003Cspan class=\"hljs-title function_\">includes\u003C/span>(\u003Cspan class=\"hljs-string\">'// ...'\u003C/span>)) {\n            \u003Cspan class=\"hljs-keyword\">return\u003C/span> \u003Cspan class=\"hljs-literal\">false\u003C/span>;\n        }\n        \n        \u003Cspan class=\"hljs-keyword\">return\u003C/span> \u003Cspan class=\"hljs-literal\">true\u003C/span>;\n    }\n    \n    \u003Cspan class=\"hljs-title function_\">addValidationError\u003C/span>(\u003Cspan class=\"hljs-params\">type, message, lineNumber, context = \u003Cspan class=\"hljs-literal\">null\u003C/span>\u003C/span>) {\n        \u003Cspan class=\"hljs-variable language_\">this\u003C/span>.\u003Cspan class=\"hljs-property\">statistics\u003C/span>.\u003Cspan class=\"hljs-property\">syntaxErrors\u003C/span>.\u003Cspan class=\"hljs-title function_\">push\u003C/span>({\n            type,\n            message,\n            lineNumber,\n            context\n        });\n    }\n    \n    \u003Cspan class=\"hljs-title function_\">generateStatistics\u003C/span>(\u003Cspan class=\"hljs-params\">\u003C/span>) {\n        \u003Cspan class=\"hljs-keyword\">const\u003C/span> totalBlocks = \u003Cspan class=\"hljs-variable language_\">this\u003C/span>.\u003Cspan class=\"hljs-property\">statistics\u003C/span>.\u003Cspan class=\"hljs-property\">totalBlocks\u003C/span>;\n        \u003Cspan class=\"hljs-keyword\">const\u003C/span> errorCount = \u003Cspan class=\"hljs-variable language_\">this\u003C/span>.\u003Cspan class=\"hljs-property\">statistics\u003C/span>.\u003Cspan class=\"hljs-property\">syntaxErrors\u003C/span>.\u003Cspan class=\"hljs-property\">length\u003C/span>;\n        \n        \u003Cspan class=\"hljs-variable language_\">this\u003C/span>.\u003Cspan class=\"hljs-property\">statistics\u003C/span>.\u003Cspan class=\"hljs-property\">errorRate\u003C/span> = totalBlocks > \u003Cspan class=\"hljs-number\">0\u003C/span> ? (errorCount / totalBlocks) * \u003Cspan class=\"hljs-number\">100\u003C/span> : \u003Cspan class=\"hljs-number\">0\u003C/span>;\n        \u003Cspan class=\"hljs-variable language_\">this\u003C/span>.\u003Cspan class=\"hljs-property\">statistics\u003C/span>.\u003Cspan class=\"hljs-property\">validBlocks\u003C/span> = totalBlocks - errorCount;\n        \n        \u003Cspan class=\"hljs-comment\">// Generate language insights\u003C/span>\n        \u003Cspan class=\"hljs-variable language_\">this\u003C/span>.\u003Cspan class=\"hljs-property\">statistics\u003C/span>.\u003Cspan class=\"hljs-property\">languageInsights\u003C/span> = {\n            \u003Cspan class=\"hljs-attr\">mostCommon\u003C/span>: \u003Cspan class=\"hljs-variable language_\">this\u003C/span>.\u003Cspan class=\"hljs-title function_\">getMostCommonLanguage\u003C/span>(),\n            \u003Cspan class=\"hljs-attr\">leastReliable\u003C/span>: \u003Cspan class=\"hljs-variable language_\">this\u003C/span>.\u003Cspan class=\"hljs-title function_\">getLeastReliableLanguage\u003C/span>(),\n            \u003Cspan class=\"hljs-attr\">coverage\u003C/span>: \u003Cspan class=\"hljs-variable language_\">this\u003C/span>.\u003Cspan class=\"hljs-title function_\">getLanguageCoverage\u003C/span>()\n        };\n    }\n    \n    \u003Cspan class=\"hljs-title function_\">getMostCommonLanguage\u003C/span>(\u003Cspan class=\"hljs-params\">\u003C/span>) {\n        \u003Cspan class=\"hljs-keyword\">let\u003C/span> maxCount = \u003Cspan class=\"hljs-number\">0\u003C/span>;\n        \u003Cspan class=\"hljs-keyword\">let\u003C/span> mostCommon = \u003Cspan class=\"hljs-string\">'none'\u003C/span>;\n        \n        \u003Cspan class=\"hljs-keyword\">for\u003C/span> (\u003Cspan class=\"hljs-keyword\">const\u003C/span> [language, count] \u003Cspan class=\"hljs-keyword\">of\u003C/span> \u003Cspan class=\"hljs-variable language_\">this\u003C/span>.\u003Cspan class=\"hljs-property\">statistics\u003C/span>.\u003Cspan class=\"hljs-property\">languageDistribution\u003C/span>) {\n            \u003Cspan class=\"hljs-keyword\">if\u003C/span> (count > maxCount) {\n                maxCount = count;\n                mostCommon = language;\n            }\n        }\n        \n        \u003Cspan class=\"hljs-keyword\">return\u003C/span> { \u003Cspan class=\"hljs-attr\">language\u003C/span>: mostCommon, \u003Cspan class=\"hljs-attr\">count\u003C/span>: maxCount };\n    }\n    \n    \u003Cspan class=\"hljs-title function_\">getLeastReliableLanguage\u003C/span>(\u003Cspan class=\"hljs-params\">\u003C/span>) {\n        \u003Cspan class=\"hljs-keyword\">const\u003C/span> languageErrors = \u003Cspan class=\"hljs-keyword\">new\u003C/span> \u003Cspan class=\"hljs-title class_\">Map\u003C/span>();\n        \n        \u003Cspan class=\"hljs-variable language_\">this\u003C/span>.\u003Cspan class=\"hljs-property\">statistics\u003C/span>.\u003Cspan class=\"hljs-property\">syntaxErrors\u003C/span>.\u003Cspan class=\"hljs-title function_\">forEach\u003C/span>(\u003Cspan class=\"hljs-function\">\u003Cspan class=\"hljs-params\">error\u003C/span> =>\u003C/span> {\n            \u003Cspan class=\"hljs-keyword\">if\u003C/span> (error.\u003Cspan class=\"hljs-property\">block\u003C/span> && error.\u003Cspan class=\"hljs-property\">block\u003C/span>.\u003Cspan class=\"hljs-property\">language\u003C/span>) {\n                \u003Cspan class=\"hljs-keyword\">const\u003C/span> lang = error.\u003Cspan class=\"hljs-property\">block\u003C/span>.\u003Cspan class=\"hljs-property\">language\u003C/span>;\n                languageErrors.\u003Cspan class=\"hljs-title function_\">set\u003C/span>(lang, (languageErrors.\u003Cspan class=\"hljs-title function_\">get\u003C/span>(lang) || \u003Cspan class=\"hljs-number\">0\u003C/span>) + \u003Cspan class=\"hljs-number\">1\u003C/span>);\n            }\n        });\n        \n        \u003Cspan class=\"hljs-keyword\">let\u003C/span> maxErrors = \u003Cspan class=\"hljs-number\">0\u003C/span>;\n        \u003Cspan class=\"hljs-keyword\">let\u003C/span> leastReliable = \u003Cspan class=\"hljs-string\">'none'\u003C/span>;\n        \n        \u003Cspan class=\"hljs-keyword\">for\u003C/span> (\u003Cspan class=\"hljs-keyword\">const\u003C/span> [language, errorCount] \u003Cspan class=\"hljs-keyword\">of\u003C/span> languageErrors) {\n            \u003Cspan class=\"hljs-keyword\">if\u003C/span> (errorCount > maxErrors) {\n                maxErrors = errorCount;\n                leastReliable = language;\n            }\n        }\n        \n        \u003Cspan class=\"hljs-keyword\">return\u003C/span> { \u003Cspan class=\"hljs-attr\">language\u003C/span>: leastReliable, \u003Cspan class=\"hljs-attr\">errorCount\u003C/span>: maxErrors };\n    }\n    \n    \u003Cspan class=\"hljs-title function_\">getLanguageCoverage\u003C/span>(\u003Cspan class=\"hljs-params\">\u003C/span>) {\n        \u003Cspan class=\"hljs-keyword\">const\u003C/span> supportedCount = \u003Cspan class=\"hljs-title class_\">Array\u003C/span>.\u003Cspan class=\"hljs-title function_\">from\u003C/span>(\u003Cspan class=\"hljs-variable language_\">this\u003C/span>.\u003Cspan class=\"hljs-property\">statistics\u003C/span>.\u003Cspan class=\"hljs-property\">languageDistribution\u003C/span>.\u003Cspan class=\"hljs-title function_\">keys\u003C/span>())\n            .\u003Cspan class=\"hljs-title function_\">filter\u003C/span>(\u003Cspan class=\"hljs-function\">\u003Cspan class=\"hljs-params\">lang\u003C/span> =>\u003C/span> \u003Cspan class=\"hljs-variable language_\">this\u003C/span>.\u003Cspan class=\"hljs-property\">options\u003C/span>.\u003Cspan class=\"hljs-property\">supportedLanguages\u003C/span>.\u003Cspan class=\"hljs-title function_\">includes\u003C/span>(lang)).\u003Cspan class=\"hljs-property\">length\u003C/span>;\n        \n        \u003Cspan class=\"hljs-keyword\">return\u003C/span> {\n            \u003Cspan class=\"hljs-attr\">supportedLanguages\u003C/span>: supportedCount,\n            \u003Cspan class=\"hljs-attr\">totalLanguages\u003C/span>: \u003Cspan class=\"hljs-variable language_\">this\u003C/span>.\u003Cspan class=\"hljs-property\">statistics\u003C/span>.\u003Cspan class=\"hljs-property\">languageDistribution\u003C/span>.\u003Cspan class=\"hljs-property\">size\u003C/span>,\n            \u003Cspan class=\"hljs-attr\">coveragePercentage\u003C/span>: (supportedCount / \u003Cspan class=\"hljs-title class_\">Math\u003C/span>.\u003Cspan class=\"hljs-title function_\">max\u003C/span>(\u003Cspan class=\"hljs-variable language_\">this\u003C/span>.\u003Cspan class=\"hljs-property\">statistics\u003C/span>.\u003Cspan class=\"hljs-property\">languageDistribution\u003C/span>.\u003Cspan class=\"hljs-property\">size\u003C/span>, \u003Cspan class=\"hljs-number\">1\u003C/span>)) * \u003Cspan class=\"hljs-number\">100\u003C/span>\n        };\n    }\n    \n    \u003Cspan class=\"hljs-title function_\">getAnalysisResults\u003C/span>(\u003Cspan class=\"hljs-params\">\u003C/span>) {\n        \u003Cspan class=\"hljs-keyword\">return\u003C/span> {\n            \u003Cspan class=\"hljs-attr\">blocks\u003C/span>: \u003Cspan class=\"hljs-variable language_\">this\u003C/span>.\u003Cspan class=\"hljs-property\">detectedBlocks\u003C/span>,\n            \u003Cspan class=\"hljs-attr\">statistics\u003C/span>: \u003Cspan class=\"hljs-variable language_\">this\u003C/span>.\u003Cspan class=\"hljs-property\">statistics\u003C/span>,\n            \u003Cspan class=\"hljs-attr\">summary\u003C/span>: {\n                \u003Cspan class=\"hljs-attr\">totalBlocks\u003C/span>: \u003Cspan class=\"hljs-variable language_\">this\u003C/span>.\u003Cspan class=\"hljs-property\">statistics\u003C/span>.\u003Cspan class=\"hljs-property\">totalBlocks\u003C/span>,\n                \u003Cspan class=\"hljs-attr\">validBlocks\u003C/span>: \u003Cspan class=\"hljs-variable language_\">this\u003C/span>.\u003Cspan class=\"hljs-property\">statistics\u003C/span>.\u003Cspan class=\"hljs-property\">validBlocks\u003C/span>,\n                \u003Cspan class=\"hljs-attr\">errorCount\u003C/span>: \u003Cspan class=\"hljs-variable language_\">this\u003C/span>.\u003Cspan class=\"hljs-property\">statistics\u003C/span>.\u003Cspan class=\"hljs-property\">syntaxErrors\u003C/span>.\u003Cspan class=\"hljs-property\">length\u003C/span>,\n                \u003Cspan class=\"hljs-attr\">errorRate\u003C/span>: \u003Cspan class=\"hljs-variable language_\">this\u003C/span>.\u003Cspan class=\"hljs-property\">statistics\u003C/span>.\u003Cspan class=\"hljs-property\">errorRate\u003C/span>,\n                \u003Cspan class=\"hljs-attr\">languageDistribution\u003C/span>: \u003Cspan class=\"hljs-title class_\">Object\u003C/span>.\u003Cspan class=\"hljs-title function_\">fromEntries\u003C/span>(\u003Cspan class=\"hljs-variable language_\">this\u003C/span>.\u003Cspan class=\"hljs-property\">statistics\u003C/span>.\u003Cspan class=\"hljs-property\">languageDistribution\u003C/span>)\n            }\n        };\n    }\n    \n    \u003Cspan class=\"hljs-title function_\">generateReport\u003C/span>(\u003Cspan class=\"hljs-params\">\u003C/span>) {\n        \u003Cspan class=\"hljs-keyword\">const\u003C/span> results = \u003Cspan class=\"hljs-variable language_\">this\u003C/span>.\u003Cspan class=\"hljs-title function_\">getAnalysisResults\u003C/span>();\n        \n        \u003Cspan class=\"hljs-keyword\">let\u003C/span> report = \u003Cspan class=\"hljs-string\">'# Code Block Validation Report\\n\\n'\u003C/span>;\n        report += \u003Cspan class=\"hljs-string\">`## Summary\\n`\u003C/span>;\n        report += \u003Cspan class=\"hljs-string\">`- **Total Code Blocks**: \u003Cspan class=\"hljs-subst\">${results.summary.totalBlocks}\u003C/span>\\n`\u003C/span>;\n        report += \u003Cspan class=\"hljs-string\">`- **Valid Blocks**: \u003Cspan class=\"hljs-subst\">${results.summary.validBlocks}\u003C/span>\\n`\u003C/span>;\n        report += \u003Cspan class=\"hljs-string\">`- **Error Count**: \u003Cspan class=\"hljs-subst\">${results.summary.errorCount}\u003C/span>\\n`\u003C/span>;\n        report += \u003Cspan class=\"hljs-string\">`- **Error Rate**: \u003Cspan class=\"hljs-subst\">${results.summary.errorRate.toFixed(\u003Cspan class=\"hljs-number\">2\u003C/span>)}\u003C/span>%\\n\\n`\u003C/span>;\n        \n        \u003Cspan class=\"hljs-keyword\">if\u003C/span> (results.\u003Cspan class=\"hljs-property\">statistics\u003C/span>.\u003Cspan class=\"hljs-property\">syntaxErrors\u003C/span>.\u003Cspan class=\"hljs-property\">length\u003C/span> > \u003Cspan class=\"hljs-number\">0\u003C/span>) {\n            report += \u003Cspan class=\"hljs-string\">`## Errors Found\\n\\n`\u003C/span>;\n            results.\u003Cspan class=\"hljs-property\">statistics\u003C/span>.\u003Cspan class=\"hljs-property\">syntaxErrors\u003C/span>.\u003Cspan class=\"hljs-title function_\">forEach\u003C/span>(\u003Cspan class=\"hljs-function\">(\u003Cspan class=\"hljs-params\">error, index\u003C/span>) =>\u003C/span> {\n                report += \u003Cspan class=\"hljs-string\">`### Error \u003Cspan class=\"hljs-subst\">${index + \u003Cspan class=\"hljs-number\">1\u003C/span>}\u003C/span>\\n`\u003C/span>;\n                report += \u003Cspan class=\"hljs-string\">`- **Type**: \u003Cspan class=\"hljs-subst\">${error.type || \u003Cspan class=\"hljs-string\">'Syntax Error'\u003C/span>}\u003C/span>\\n`\u003C/span>;\n                report += \u003Cspan class=\"hljs-string\">`- **Message**: \u003Cspan class=\"hljs-subst\">${error.message}\u003C/span>\\n`\u003C/span>;\n                \u003Cspan class=\"hljs-keyword\">if\u003C/span> (error.\u003Cspan class=\"hljs-property\">lineNumber\u003C/span>) {\n                    report += \u003Cspan class=\"hljs-string\">`- **Line**: \u003Cspan class=\"hljs-subst\">${error.lineNumber}\u003C/span>\\n`\u003C/span>;\n                }\n                \u003Cspan class=\"hljs-keyword\">if\u003C/span> (error.\u003Cspan class=\"hljs-property\">block\u003C/span>) {\n                    report += \u003Cspan class=\"hljs-string\">`- **Language**: \u003Cspan class=\"hljs-subst\">${error.block.language}\u003C/span>\\n`\u003C/span>;\n                    report += \u003Cspan class=\"hljs-string\">`- **Block Type**: \u003Cspan class=\"hljs-subst\">${error.block.type}\u003C/span>\\n`\u003C/span>;\n                }\n                report += \u003Cspan class=\"hljs-string\">'\\n'\u003C/span>;\n            });\n        }\n        \n        report += \u003Cspan class=\"hljs-string\">`## Language Distribution\\n\\n`\u003C/span>;\n        \u003Cspan class=\"hljs-keyword\">for\u003C/span> (\u003Cspan class=\"hljs-keyword\">const\u003C/span> [language, count] \u003Cspan class=\"hljs-keyword\">of\u003C/span> \u003Cspan class=\"hljs-variable language_\">this\u003C/span>.\u003Cspan class=\"hljs-property\">statistics\u003C/span>.\u003Cspan class=\"hljs-property\">languageDistribution\u003C/span>) {\n            \u003Cspan class=\"hljs-keyword\">const\u003C/span> percentage = ((count / results.\u003Cspan class=\"hljs-property\">summary\u003C/span>.\u003Cspan class=\"hljs-property\">totalBlocks\u003C/span>) * \u003Cspan class=\"hljs-number\">100\u003C/span>).\u003Cspan class=\"hljs-title function_\">toFixed\u003C/span>(\u003Cspan class=\"hljs-number\">1\u003C/span>);\n            report += \u003Cspan class=\"hljs-string\">`- **\u003Cspan class=\"hljs-subst\">${language}\u003C/span>**: \u003Cspan class=\"hljs-subst\">${count}\u003C/span> blocks (\u003Cspan class=\"hljs-subst\">${percentage}\u003C/span>%)\\n`\u003C/span>;\n        }\n        \n        \u003Cspan class=\"hljs-keyword\">return\u003C/span> report;\n    }\n    \n    \u003Cspan class=\"hljs-title function_\">reset\u003C/span>(\u003Cspan class=\"hljs-params\">\u003C/span>) {\n        \u003Cspan class=\"hljs-variable language_\">this\u003C/span>.\u003Cspan class=\"hljs-property\">detectedBlocks\u003C/span> = [];\n        \u003Cspan class=\"hljs-variable language_\">this\u003C/span>.\u003Cspan class=\"hljs-property\">statistics\u003C/span> = {\n            \u003Cspan class=\"hljs-attr\">totalBlocks\u003C/span>: \u003Cspan class=\"hljs-number\">0\u003C/span>,\n            \u003Cspan class=\"hljs-attr\">languageDistribution\u003C/span>: \u003Cspan class=\"hljs-keyword\">new\u003C/span> \u003Cspan class=\"hljs-title class_\">Map\u003C/span>(),\n            \u003Cspan class=\"hljs-attr\">syntaxErrors\u003C/span>: [],\n            \u003Cspan class=\"hljs-attr\">formatIssues\u003C/span>: []\n        };\n    }\n}\n\n\u003Cspan class=\"hljs-comment\">// Usage example\u003C/span>\n\u003Cspan class=\"hljs-keyword\">const\u003C/span> detector = \u003Cspan class=\"hljs-keyword\">new\u003C/span> \u003Cspan class=\"hljs-title class_\">CodeBlockDetector\u003C/span>({\n    \u003Cspan class=\"hljs-attr\">supportedLanguages\u003C/span>: [\u003Cspan class=\"hljs-string\">'javascript'\u003C/span>, \u003Cspan class=\"hljs-string\">'python'\u003C/span>, \u003Cspan class=\"hljs-string\">'java'\u003C/span>, \u003Cspan class=\"hljs-string\">'html'\u003C/span>, \u003Cspan class=\"hljs-string\">'css'\u003C/span>, \u003Cspan class=\"hljs-string\">'json'\u003C/span>, \u003Cspan class=\"hljs-string\">'yaml'\u003C/span>],\n    \u003Cspan class=\"hljs-attr\">includeInlineCode\u003C/span>: \u003Cspan class=\"hljs-literal\">true\u003C/span>,\n    \u003Cspan class=\"hljs-attr\">detectLanguageHints\u003C/span>: \u003Cspan class=\"hljs-literal\">true\u003C/span>\n});\n\n\u003Cspan class=\"hljs-keyword\">const\u003C/span> sampleMarkdown = \u003Cspan class=\"hljs-string\">`\n# Code Examples\n\nHere's some JavaScript:\n\n\\`\\`\\`javascript\nfunction validateInput(data) {\n    if (!data || typeof data !== 'object') {\n        throw new Error('Invalid input');\n    }\n    \n    return data.filter(item => item.isValid;\n}\n\\`\\`\\`\n\nAnd some JSON:\n\n\\`\\`\\`json\n{\n    "name": "example",\n    "version": "1.0.0",\n    "scripts": {\n        "test": "npm test",\n    },\n    "dependencies": {}\n}\n\\`\\`\\`\n\nHere's an indented Python block:\n\n    def process_data(items):\n        """Process a list of items"""\n        for item in items:\n            if item.valid:\n                yield item.transform()\n            else:\n                continue\n        return\n\nSome inline code: \\`const x = 'hello';\\` and \\`invalid json {"test":}\\`.\n`\u003C/span>;\n\n\u003Cspan class=\"hljs-keyword\">const\u003C/span> results = detector.\u003Cspan class=\"hljs-title function_\">analyzeDocument\u003C/span>(sampleMarkdown);\n\u003Cspan class=\"hljs-variable language_\">console\u003C/span>.\u003Cspan class=\"hljs-title function_\">log\u003C/span>(\u003Cspan class=\"hljs-string\">'Validation Results:'\u003C/span>, results);\n\u003Cspan class=\"hljs-variable language_\">console\u003C/span>.\u003Cspan class=\"hljs-title function_\">log\u003C/span>(\u003Cspan class=\"hljs-string\">'Report:'\u003C/span>, detector.\u003Cspan class=\"hljs-title function_\">generateReport\u003C/span>());\n\u003C/code>\u003C/pre>\u003Ch3 id=\"advanced-syntax-validation-systems\">Advanced Syntax Validation Systems\u003C/h3>\n\u003Cp>Implementing language-specific validation engines for comprehensive error detection:\u003C/p>\n\u003Cpre>\u003Ccode class=\"hljs language-javascript\">\u003Cspan class=\"hljs-comment\">// syntax-validators.js - Language-specific validation engines\u003C/span>\n\u003Cspan class=\"hljs-keyword\">class\u003C/span> \u003Cspan class=\"hljs-title class_\">AdvancedSyntaxValidator\u003C/span> {\n    \u003Cspan class=\"hljs-title function_\">constructor\u003C/span>(\u003Cspan class=\"hljs-params\">\u003C/span>) {\n        \u003Cspan class=\"hljs-variable language_\">this\u003C/span>.\u003Cspan class=\"hljs-property\">validators\u003C/span> = \u003Cspan class=\"hljs-keyword\">new\u003C/span> \u003Cspan class=\"hljs-title class_\">Map\u003C/span>();\n        \u003Cspan class=\"hljs-variable language_\">this\u003C/span>.\u003Cspan class=\"hljs-property\">parserCache\u003C/span> = \u003Cspan class=\"hljs-keyword\">new\u003C/span> \u003Cspan class=\"hljs-title class_\">Map\u003C/span>();\n        \u003Cspan class=\"hljs-variable language_\">this\u003C/span>.\u003Cspan class=\"hljs-title function_\">setupValidators\u003C/span>();\n    }\n    \n    \u003Cspan class=\"hljs-title function_\">setupValidators\u003C/span>(\u003Cspan class=\"hljs-params\">\u003C/span>) {\n        \u003Cspan class=\"hljs-comment\">// Register language-specific validators\u003C/span>\n        \u003Cspan class=\"hljs-variable language_\">this\u003C/span>.\u003Cspan class=\"hljs-title function_\">registerValidator\u003C/span>(\u003Cspan class=\"hljs-string\">'javascript'\u003C/span>, \u003Cspan class=\"hljs-keyword\">new\u003C/span> \u003Cspan class=\"hljs-title class_\">JavaScriptValidator\u003C/span>());\n        \u003Cspan class=\"hljs-variable language_\">this\u003C/span>.\u003Cspan class=\"hljs-title function_\">registerValidator\u003C/span>(\u003Cspan class=\"hljs-string\">'typescript'\u003C/span>, \u003Cspan class=\"hljs-keyword\">new\u003C/span> \u003Cspan class=\"hljs-title class_\">TypeScriptValidator\u003C/span>());\n        \u003Cspan class=\"hljs-variable language_\">this\u003C/span>.\u003Cspan class=\"hljs-title function_\">registerValidator\u003C/span>(\u003Cspan class=\"hljs-string\">'python'\u003C/span>, \u003Cspan class=\"hljs-keyword\">new\u003C/span> \u003Cspan class=\"hljs-title class_\">PythonValidator\u003C/span>());\n        \u003Cspan class=\"hljs-variable language_\">this\u003C/span>.\u003Cspan class=\"hljs-title function_\">registerValidator\u003C/span>(\u003Cspan class=\"hljs-string\">'java'\u003C/span>, \u003Cspan class=\"hljs-keyword\">new\u003C/span> \u003Cspan class=\"hljs-title class_\">JavaValidator\u003C/span>());\n        \u003Cspan class=\"hljs-variable language_\">this\u003C/span>.\u003Cspan class=\"hljs-title function_\">registerValidator\u003C/span>(\u003Cspan class=\"hljs-string\">'csharp'\u003C/span>, \u003Cspan class=\"hljs-keyword\">new\u003C/span> \u003Cspan class=\"hljs-title class_\">CSharpValidator\u003C/span>());\n        \u003Cspan class=\"hljs-variable language_\">this\u003C/span>.\u003Cspan class=\"hljs-title function_\">registerValidator\u003C/span>(\u003Cspan class=\"hljs-string\">'go'\u003C/span>, \u003Cspan class=\"hljs-keyword\">new\u003C/span> \u003Cspan class=\"hljs-title class_\">GoValidator\u003C/span>());\n        \u003Cspan class=\"hljs-variable language_\">this\u003C/span>.\u003Cspan class=\"hljs-title function_\">registerValidator\u003C/span>(\u003Cspan class=\"hljs-string\">'rust'\u003C/span>, \u003Cspan class=\"hljs-keyword\">new\u003C/span> \u003Cspan class=\"hljs-title class_\">RustValidator\u003C/span>());\n        \u003Cspan class=\"hljs-variable language_\">this\u003C/span>.\u003Cspan class=\"hljs-title function_\">registerValidator\u003C/span>(\u003Cspan class=\"hljs-string\">'sql'\u003C/span>, \u003Cspan class=\"hljs-keyword\">new\u003C/span> \u003Cspan class=\"hljs-title class_\">SQLValidator\u003C/span>());\n        \u003Cspan class=\"hljs-variable language_\">this\u003C/span>.\u003Cspan class=\"hljs-title function_\">registerValidator\u003C/span>(\u003Cspan class=\"hljs-string\">'html'\u003C/span>, \u003Cspan class=\"hljs-keyword\">new\u003C/span> \u003Cspan class=\"hljs-title class_\">HTMLValidator\u003C/span>());\n        \u003Cspan class=\"hljs-variable language_\">this\u003C/span>.\u003Cspan class=\"hljs-title function_\">registerValidator\u003C/span>(\u003Cspan class=\"hljs-string\">'css'\u003C/span>, \u003Cspan class=\"hljs-keyword\">new\u003C/span> \u003Cspan class=\"hljs-title class_\">CSSValidator\u003C/span>());\n        \u003Cspan class=\"hljs-variable language_\">this\u003C/span>.\u003Cspan class=\"hljs-title function_\">registerValidator\u003C/span>(\u003Cspan class=\"hljs-string\">'json'\u003C/span>, \u003Cspan class=\"hljs-keyword\">new\u003C/span> \u003Cspan class=\"hljs-title class_\">JSON\u003C/span>Validator());\n        \u003Cspan class=\"hljs-variable language_\">this\u003C/span>.\u003Cspan class=\"hljs-title function_\">registerValidator\u003C/span>(\u003Cspan class=\"hljs-string\">'yaml'\u003C/span>, \u003Cspan class=\"hljs-keyword\">new\u003C/span> \u003Cspan class=\"hljs-title class_\">YAMLValidator\u003C/span>());\n        \u003Cspan class=\"hljs-variable language_\">this\u003C/span>.\u003Cspan class=\"hljs-title function_\">registerValidator\u003C/span>(\u003Cspan class=\"hljs-string\">'xml'\u003C/span>, \u003Cspan class=\"hljs-keyword\">new\u003C/span> \u003Cspan class=\"hljs-title class_\">XMLValidator\u003C/span>());\n        \u003Cspan class=\"hljs-variable language_\">this\u003C/span>.\u003Cspan class=\"hljs-title function_\">registerValidator\u003C/span>(\u003Cspan class=\"hljs-string\">'dockerfile'\u003C/span>, \u003Cspan class=\"hljs-keyword\">new\u003C/span> \u003Cspan class=\"hljs-title class_\">DockerfileValidator\u003C/span>());\n        \u003Cspan class=\"hljs-variable language_\">this\u003C/span>.\u003Cspan class=\"hljs-title function_\">registerValidator\u003C/span>(\u003Cspan class=\"hljs-string\">'bash'\u003C/span>, \u003Cspan class=\"hljs-keyword\">new\u003C/span> \u003Cspan class=\"hljs-title class_\">BashValidator\u003C/span>());\n    }\n    \n    \u003Cspan class=\"hljs-title function_\">registerValidator\u003C/span>(\u003Cspan class=\"hljs-params\">language, validator\u003C/span>) {\n        \u003Cspan class=\"hljs-variable language_\">this\u003C/span>.\u003Cspan class=\"hljs-property\">validators\u003C/span>.\u003Cspan class=\"hljs-title function_\">set\u003C/span>(language, validator);\n    }\n    \n    \u003Cspan class=\"hljs-title function_\">validateCodeBlock\u003C/span>(\u003Cspan class=\"hljs-params\">block\u003C/span>) {\n        \u003Cspan class=\"hljs-keyword\">const\u003C/span> validator = \u003Cspan class=\"hljs-variable language_\">this\u003C/span>.\u003Cspan class=\"hljs-property\">validators\u003C/span>.\u003Cspan class=\"hljs-title function_\">get\u003C/span>(block.\u003Cspan class=\"hljs-property\">language\u003C/span>);\n        \u003Cspan class=\"hljs-keyword\">if\u003C/span> (!validator) {\n            \u003Cspan class=\"hljs-keyword\">return\u003C/span> \u003Cspan class=\"hljs-variable language_\">this\u003C/span>.\u003Cspan class=\"hljs-title function_\">createBasicValidation\u003C/span>(block);\n        }\n        \n        \u003Cspan class=\"hljs-keyword\">try\u003C/span> {\n            \u003Cspan class=\"hljs-keyword\">const\u003C/span> result = validator.\u003Cspan class=\"hljs-title function_\">validate\u003C/span>(block.\u003Cspan class=\"hljs-property\">content\u003C/span>, block);\n            \u003Cspan class=\"hljs-keyword\">return\u003C/span> \u003Cspan class=\"hljs-variable language_\">this\u003C/span>.\u003Cspan class=\"hljs-title function_\">enhanceValidationResult\u003C/span>(result, block);\n        } \u003Cspan class=\"hljs-keyword\">catch\u003C/span> (error) {\n            \u003Cspan class=\"hljs-keyword\">return\u003C/span> {\n                \u003Cspan class=\"hljs-attr\">syntaxValid\u003C/span>: \u003Cspan class=\"hljs-literal\">false\u003C/span>,\n                \u003Cspan class=\"hljs-attr\">issues\u003C/span>: [\u003Cspan class=\"hljs-string\">`Validation engine error: \u003Cspan class=\"hljs-subst\">${error.message}\u003C/span>`\u003C/span>],\n                \u003Cspan class=\"hljs-attr\">warnings\u003C/span>: [],\n                \u003Cspan class=\"hljs-attr\">metadata\u003C/span>: {\n                    \u003Cspan class=\"hljs-attr\">validationMethod\u003C/span>: \u003Cspan class=\"hljs-string\">'error'\u003C/span>,\n                    \u003Cspan class=\"hljs-attr\">validatorVersion\u003C/span>: validator.\u003Cspan class=\"hljs-property\">version\u003C/span> || \u003Cspan class=\"hljs-string\">'1.0.0'\u003C/span>\n                }\n            };\n        }\n    }\n    \n    \u003Cspan class=\"hljs-title function_\">enhanceValidationResult\u003C/span>(\u003Cspan class=\"hljs-params\">result, block\u003C/span>) {\n        \u003Cspan class=\"hljs-comment\">// Add metadata and context\u003C/span>\n        \u003Cspan class=\"hljs-keyword\">return\u003C/span> {\n            ...result,\n            \u003Cspan class=\"hljs-attr\">metadata\u003C/span>: {\n                \u003Cspan class=\"hljs-attr\">language\u003C/span>: block.\u003Cspan class=\"hljs-property\">language\u003C/span>,\n                \u003Cspan class=\"hljs-attr\">blockType\u003C/span>: block.\u003Cspan class=\"hljs-property\">type\u003C/span>,\n                \u003Cspan class=\"hljs-attr\">lineCount\u003C/span>: block.\u003Cspan class=\"hljs-property\">content\u003C/span>.\u003Cspan class=\"hljs-title function_\">split\u003C/span>(\u003Cspan class=\"hljs-string\">'\\n'\u003C/span>).\u003Cspan class=\"hljs-property\">length\u003C/span>,\n                \u003Cspan class=\"hljs-attr\">characterCount\u003C/span>: block.\u003Cspan class=\"hljs-property\">content\u003C/span>.\u003Cspan class=\"hljs-property\">length\u003C/span>,\n                \u003Cspan class=\"hljs-attr\">validationTimestamp\u003C/span>: \u003Cspan class=\"hljs-keyword\">new\u003C/span> \u003Cspan class=\"hljs-title class_\">Date\u003C/span>().\u003Cspan class=\"hljs-title function_\">toISOString\u003C/span>(),\n                ...result.\u003Cspan class=\"hljs-property\">metadata\u003C/span>\n            }\n        };\n    }\n    \n    \u003Cspan class=\"hljs-title function_\">createBasicValidation\u003C/span>(\u003Cspan class=\"hljs-params\">block\u003C/span>) {\n        \u003Cspan class=\"hljs-comment\">// Fallback validation for unsupported languages\u003C/span>\n        \u003Cspan class=\"hljs-keyword\">const\u003C/span> issues = [];\n        \u003Cspan class=\"hljs-keyword\">const\u003C/span> warnings = [];\n        \n        \u003Cspan class=\"hljs-comment\">// Basic checks\u003C/span>\n        \u003Cspan class=\"hljs-keyword\">if\u003C/span> (block.\u003Cspan class=\"hljs-property\">content\u003C/span>.\u003Cspan class=\"hljs-title function_\">trim\u003C/span>() === \u003Cspan class=\"hljs-string\">''\u003C/span>) {\n            warnings.\u003Cspan class=\"hljs-title function_\">push\u003C/span>(\u003Cspan class=\"hljs-string\">'Empty code block'\u003C/span>);\n        }\n        \n        \u003Cspan class=\"hljs-keyword\">if\u003C/span> (block.\u003Cspan class=\"hljs-property\">content\u003C/span>.\u003Cspan class=\"hljs-title function_\">includes\u003C/span>(\u003Cspan class=\"hljs-string\">'\\t'\u003C/span>) && block.\u003Cspan class=\"hljs-property\">content\u003C/span>.\u003Cspan class=\"hljs-title function_\">includes\u003C/span>(\u003Cspan class=\"hljs-string\">'    '\u003C/span>)) {\n            warnings.\u003Cspan class=\"hljs-title function_\">push\u003C/span>(\u003Cspan class=\"hljs-string\">'Mixed indentation (tabs and spaces)'\u003C/span>);\n        }\n        \n        \u003Cspan class=\"hljs-keyword\">return\u003C/span> {\n            \u003Cspan class=\"hljs-attr\">syntaxValid\u003C/span>: issues.\u003Cspan class=\"hljs-property\">length\u003C/span> === \u003Cspan class=\"hljs-number\">0\u003C/span>,\n            issues,\n            warnings,\n            \u003Cspan class=\"hljs-attr\">metadata\u003C/span>: {\n                \u003Cspan class=\"hljs-attr\">validationMethod\u003C/span>: \u003Cspan class=\"hljs-string\">'basic'\u003C/span>,\n                \u003Cspan class=\"hljs-attr\">validatorVersion\u003C/span>: \u003Cspan class=\"hljs-string\">'1.0.0'\u003C/span>\n            }\n        };\n    }\n}\n\n\u003Cspan class=\"hljs-keyword\">class\u003C/span> \u003Cspan class=\"hljs-title class_\">JavaScriptValidator\u003C/span> {\n    \u003Cspan class=\"hljs-title function_\">constructor\u003C/span>(\u003Cspan class=\"hljs-params\">\u003C/span>) {\n        \u003Cspan class=\"hljs-variable language_\">this\u003C/span>.\u003Cspan class=\"hljs-property\">version\u003C/span> = \u003Cspan class=\"hljs-string\">'2.0.0'\u003C/span>;\n        \u003Cspan class=\"hljs-variable language_\">this\u003C/span>.\u003Cspan class=\"hljs-property\">eslintRules\u003C/span> = \u003Cspan class=\"hljs-variable language_\">this\u003C/span>.\u003Cspan class=\"hljs-title function_\">getDefaultESLintRules\u003C/span>();\n    }\n    \n    \u003Cspan class=\"hljs-title function_\">validate\u003C/span>(\u003Cspan class=\"hljs-params\">content, block\u003C/span>) {\n        \u003Cspan class=\"hljs-keyword\">const\u003C/span> issues = [];\n        \u003Cspan class=\"hljs-keyword\">const\u003C/span> warnings = [];\n        \u003Cspan class=\"hljs-keyword\">const\u003C/span> suggestions = [];\n        \n        \u003Cspan class=\"hljs-comment\">// Syntax validation\u003C/span>\n        \u003Cspan class=\"hljs-keyword\">try\u003C/span> {\n            \u003Cspan class=\"hljs-variable language_\">this\u003C/span>.\u003Cspan class=\"hljs-title function_\">validateSyntax\u003C/span>(content, issues);\n        } \u003Cspan class=\"hljs-keyword\">catch\u003C/span> (error) {\n            issues.\u003Cspan class=\"hljs-title function_\">push\u003C/span>(\u003Cspan class=\"hljs-string\">`Syntax error: \u003Cspan class=\"hljs-subst\">${error.message}\u003C/span>`\u003C/span>);\n        }\n        \n        \u003Cspan class=\"hljs-comment\">// Style and quality checks\u003C/span>\n        \u003Cspan class=\"hljs-variable language_\">this\u003C/span>.\u003Cspan class=\"hljs-title function_\">checkCodeQuality\u003C/span>(content, warnings, suggestions);\n        \n        \u003Cspan class=\"hljs-comment\">// Security checks\u003C/span>\n        \u003Cspan class=\"hljs-variable language_\">this\u003C/span>.\u003Cspan class=\"hljs-title function_\">checkSecurityIssues\u003C/span>(content, warnings);\n        \n        \u003Cspan class=\"hljs-keyword\">return\u003C/span> {\n            \u003Cspan class=\"hljs-attr\">syntaxValid\u003C/span>: issues.\u003Cspan class=\"hljs-property\">length\u003C/span> === \u003Cspan class=\"hljs-number\">0\u003C/span>,\n            issues,\n            warnings,\n            suggestions,\n            \u003Cspan class=\"hljs-attr\">metadata\u003C/span>: {\n                \u003Cspan class=\"hljs-attr\">validationMethod\u003C/span>: \u003Cspan class=\"hljs-string\">'ast-parser'\u003C/span>,\n                \u003Cspan class=\"hljs-attr\">validatorVersion\u003C/span>: \u003Cspan class=\"hljs-variable language_\">this\u003C/span>.\u003Cspan class=\"hljs-property\">version\u003C/span>,\n                \u003Cspan class=\"hljs-attr\">rulesApplied\u003C/span>: \u003Cspan class=\"hljs-title class_\">Object\u003C/span>.\u003Cspan class=\"hljs-title function_\">keys\u003C/span>(\u003Cspan class=\"hljs-variable language_\">this\u003C/span>.\u003Cspan class=\"hljs-property\">eslintRules\u003C/span>)\n            }\n        };\n    }\n    \n    \u003Cspan class=\"hljs-title function_\">validateSyntax\u003C/span>(\u003Cspan class=\"hljs-params\">content, issues\u003C/span>) {\n        \u003Cspan class=\"hljs-comment\">// Remove common documentation patterns that aren't valid JS\u003C/span>\n        \u003Cspan class=\"hljs-keyword\">const\u003C/span> cleanedContent = \u003Cspan class=\"hljs-variable language_\">this\u003C/span>.\u003Cspan class=\"hljs-title function_\">cleanForValidation\u003C/span>(content);\n        \n        \u003Cspan class=\"hljs-keyword\">if\u003C/span> (!cleanedContent.\u003Cspan class=\"hljs-title function_\">trim\u003C/span>()) \u003Cspan class=\"hljs-keyword\">return\u003C/span>;\n        \n        \u003Cspan class=\"hljs-keyword\">try\u003C/span> {\n            \u003Cspan class=\"hljs-comment\">// Basic syntax check using Function constructor\u003C/span>\n            \u003Cspan class=\"hljs-keyword\">new\u003C/span> \u003Cspan class=\"hljs-title class_\">Function\u003C/span>(cleanedContent);\n            \n            \u003Cspan class=\"hljs-comment\">// More detailed AST-based validation would go here\u003C/span>\n            \u003Cspan class=\"hljs-variable language_\">this\u003C/span>.\u003Cspan class=\"hljs-title function_\">validateAST\u003C/span>(cleanedContent, issues);\n            \n        } \u003Cspan class=\"hljs-keyword\">catch\u003C/span> (error) {\n            \u003Cspan class=\"hljs-keyword\">if\u003C/span> (error \u003Cspan class=\"hljs-keyword\">instanceof\u003C/span> \u003Cspan class=\"hljs-title class_\">SyntaxError\u003C/span>) {\n                \u003Cspan class=\"hljs-keyword\">const\u003C/span> match = error.\u003Cspan class=\"hljs-property\">message\u003C/span>.\u003Cspan class=\"hljs-title function_\">match\u003C/span>(\u003Cspan class=\"hljs-regexp\">/Unexpected token.*at position (\\d+)/\u003C/span>);\n                \u003Cspan class=\"hljs-keyword\">if\u003C/span> (match) {\n                    \u003Cspan class=\"hljs-keyword\">const\u003C/span> position = \u003Cspan class=\"hljs-built_in\">parseInt\u003C/span>(match[\u003Cspan class=\"hljs-number\">1\u003C/span>]);\n                    \u003Cspan class=\"hljs-keyword\">const\u003C/span> lineInfo = \u003Cspan class=\"hljs-variable language_\">this\u003C/span>.\u003Cspan class=\"hljs-title function_\">getLineFromPosition\u003C/span>(content, position);\n                    issues.\u003Cspan class=\"hljs-title function_\">push\u003C/span>(\u003Cspan class=\"hljs-string\">`Syntax error at line \u003Cspan class=\"hljs-subst\">${lineInfo.line}\u003C/span>, column \u003Cspan class=\"hljs-subst\">${lineInfo.column}\u003C/span>: \u003Cspan class=\"hljs-subst\">${error.message}\u003C/span>`\u003C/span>);\n                } \u003Cspan class=\"hljs-keyword\">else\u003C/span> {\n                    issues.\u003Cspan class=\"hljs-title function_\">push\u003C/span>(\u003Cspan class=\"hljs-string\">`Syntax error: \u003Cspan class=\"hljs-subst\">${error.message}\u003C/span>`\u003C/span>);\n                }\n            }\n        }\n    }\n    \n    \u003Cspan class=\"hljs-title function_\">cleanForValidation\u003C/span>(\u003Cspan class=\"hljs-params\">content\u003C/span>) {\n        \u003Cspan class=\"hljs-keyword\">return\u003C/span> content\n            .\u003Cspan class=\"hljs-title function_\">replace\u003C/span>(\u003Cspan class=\"hljs-regexp\">/\\/\\/ \\.{3,}/g\u003C/span>, \u003Cspan class=\"hljs-string\">''\u003C/span>) \u003Cspan class=\"hljs-comment\">// Remove comment ellipses\u003C/span>\n            .\u003Cspan class=\"hljs-title function_\">replace\u003C/span>(\u003Cspan class=\"hljs-regexp\">/\\/\\*\\s*\\.{3,}\\s*\\*\\//g\u003C/span>, \u003Cspan class=\"hljs-string\">''\u003C/span>) \u003Cspan class=\"hljs-comment\">// Remove block comment ellipses\u003C/span>\n            .\u003Cspan class=\"hljs-title function_\">replace\u003C/span>(\u003Cspan class=\"hljs-regexp\">/^\\s*\\.{3,}\\s*$/gm\u003C/span>, \u003Cspan class=\"hljs-string\">''\u003C/span>) \u003Cspan class=\"hljs-comment\">// Remove standalone ellipses\u003C/span>\n            .\u003Cspan class=\"hljs-title function_\">replace\u003C/span>(\u003Cspan class=\"hljs-regexp\">/^\\s*#.*$/gm\u003C/span>, \u003Cspan class=\"hljs-string\">''\u003C/span>) \u003Cspan class=\"hljs-comment\">// Remove shell-style comments (sometimes in examples)\u003C/span>\n            .\u003Cspan class=\"hljs-title function_\">trim\u003C/span>();\n    }\n    \n    \u003Cspan class=\"hljs-title function_\">validateAST\u003C/span>(\u003Cspan class=\"hljs-params\">content, issues\u003C/span>) {\n        \u003Cspan class=\"hljs-comment\">// This would integrate with a proper JavaScript parser like Babel or Acorn\u003C/span>\n        \u003Cspan class=\"hljs-comment\">// For now, we'll do pattern-based validation\u003C/span>\n        \n        \u003Cspan class=\"hljs-comment\">// Check for common issues\u003C/span>\n        \u003Cspan class=\"hljs-variable language_\">this\u003C/span>.\u003Cspan class=\"hljs-title function_\">checkUndeclaredVariables\u003C/span>(content, issues);\n        \u003Cspan class=\"hljs-variable language_\">this\u003C/span>.\u003Cspan class=\"hljs-title function_\">checkUnreachableCode\u003C/span>(content, issues);\n        \u003Cspan class=\"hljs-variable language_\">this\u003C/span>.\u003Cspan class=\"hljs-title function_\">checkInfiniteLoops\u003C/span>(content, issues);\n    }\n    \n    \u003Cspan class=\"hljs-title function_\">checkUndeclaredVariables\u003C/span>(\u003Cspan class=\"hljs-params\">content, issues\u003C/span>) {\n        \u003Cspan class=\"hljs-keyword\">const\u003C/span> variablePattern = \u003Cspan class=\"hljs-regexp\">/\\b([a-zA-Z_$][a-zA-Z0-9_$]*)\\s*=/g\u003C/span>;\n        \u003Cspan class=\"hljs-keyword\">const\u003C/span> declarationPattern = \u003Cspan class=\"hljs-regexp\">/\\b(var|let|const|function)\\s+([a-zA-Z_$][a-zA-Z0-9_$]*)/g\u003C/span>;\n        \n        \u003Cspan class=\"hljs-keyword\">const\u003C/span> declared = \u003Cspan class=\"hljs-keyword\">new\u003C/span> \u003Cspan class=\"hljs-title class_\">Set\u003C/span>();\n        \u003Cspan class=\"hljs-keyword\">const\u003C/span> builtins = \u003Cspan class=\"hljs-keyword\">new\u003C/span> \u003Cspan class=\"hljs-title class_\">Set\u003C/span>([\u003Cspan class=\"hljs-string\">'console'\u003C/span>, \u003Cspan class=\"hljs-string\">'window'\u003C/span>, \u003Cspan class=\"hljs-string\">'document'\u003C/span>, \u003Cspan class=\"hljs-string\">'process'\u003C/span>, \u003Cspan class=\"hljs-string\">'require'\u003C/span>, \u003Cspan class=\"hljs-string\">'module'\u003C/span>, \u003Cspan class=\"hljs-string\">'exports'\u003C/span>]);\n        \n        \u003Cspan class=\"hljs-comment\">// Collect declarations\u003C/span>\n        \u003Cspan class=\"hljs-keyword\">let\u003C/span> match;\n        \u003Cspan class=\"hljs-keyword\">while\u003C/span> ((match = declarationPattern.\u003Cspan class=\"hljs-title function_\">exec\u003C/span>(content)) !== \u003Cspan class=\"hljs-literal\">null\u003C/span>) {\n            declared.\u003Cspan class=\"hljs-title function_\">add\u003C/span>(match[\u003Cspan class=\"hljs-number\">2\u003C/span>]);\n        }\n        \n        \u003Cspan class=\"hljs-comment\">// Check assignments\u003C/span>\n        variablePattern.\u003Cspan class=\"hljs-property\">lastIndex\u003C/span> = \u003Cspan class=\"hljs-number\">0\u003C/span>;\n        \u003Cspan class=\"hljs-keyword\">while\u003C/span> ((match = variablePattern.\u003Cspan class=\"hljs-title function_\">exec\u003C/span>(content)) !== \u003Cspan class=\"hljs-literal\">null\u003C/span>) {\n            \u003Cspan class=\"hljs-keyword\">const\u003C/span> variable = match[\u003Cspan class=\"hljs-number\">1\u003C/span>];\n            \u003Cspan class=\"hljs-keyword\">if\u003C/span> (!declared.\u003Cspan class=\"hljs-title function_\">has\u003C/span>(variable) && !builtins.\u003Cspan class=\"hljs-title function_\">has\u003C/span>(variable)) {\n                issues.\u003Cspan class=\"hljs-title function_\">push\u003C/span>(\u003Cspan class=\"hljs-string\">`Potentially undeclared variable: \u003Cspan class=\"hljs-subst\">${variable}\u003C/span>`\u003C/span>);\n            }\n        }\n    }\n    \n    \u003Cspan class=\"hljs-title function_\">checkUnreachableCode\u003C/span>(\u003Cspan class=\"hljs-params\">content, issues\u003C/span>) {\n        \u003Cspan class=\"hljs-keyword\">const\u003C/span> lines = content.\u003Cspan class=\"hljs-title function_\">split\u003C/span>(\u003Cspan class=\"hljs-string\">'\\n'\u003C/span>);\n        \u003Cspan class=\"hljs-keyword\">let\u003C/span> foundReturn = \u003Cspan class=\"hljs-literal\">false\u003C/span>;\n        \n        \u003Cspan class=\"hljs-keyword\">for\u003C/span> (\u003Cspan class=\"hljs-keyword\">let\u003C/span> i = \u003Cspan class=\"hljs-number\">0\u003C/span>; i < lines.\u003Cspan class=\"hljs-property\">length\u003C/span>; i++) {\n            \u003Cspan class=\"hljs-keyword\">const\u003C/span> line = lines[i].\u003Cspan class=\"hljs-title function_\">trim\u003C/span>();\n            \n            \u003Cspan class=\"hljs-keyword\">if\u003C/span> (line.\u003Cspan class=\"hljs-title function_\">match\u003C/span>(\u003Cspan class=\"hljs-regexp\">/^return\\b/\u003C/span>) && !line.\u003Cspan class=\"hljs-title function_\">includes\u003C/span>(\u003Cspan class=\"hljs-string\">'//'\u003C/span>)) {\n                foundReturn = \u003Cspan class=\"hljs-literal\">true\u003C/span>;\n                \u003Cspan class=\"hljs-keyword\">continue\u003C/span>;\n            }\n            \n            \u003Cspan class=\"hljs-keyword\">if\u003C/span> (foundReturn && line && !line.\u003Cspan class=\"hljs-title function_\">startsWith\u003C/span>(\u003Cspan class=\"hljs-string\">'//'\u003C/span>) && !line.\u003Cspan class=\"hljs-title function_\">startsWith\u003C/span>(\u003Cspan class=\"hljs-string\">'}'\u003C/span>)) {\n                issues.\u003Cspan class=\"hljs-title function_\">push\u003C/span>(\u003Cspan class=\"hljs-string\">`Unreachable code detected at line \u003Cspan class=\"hljs-subst\">${i + \u003Cspan class=\"hljs-number\">1\u003C/span>}\u003C/span>`\u003C/span>);\n                foundReturn = \u003Cspan class=\"hljs-literal\">false\u003C/span>; \u003Cspan class=\"hljs-comment\">// Reset to avoid multiple warnings\u003C/span>\n            }\n            \n            \u003Cspan class=\"hljs-keyword\">if\u003C/span> (line.\u003Cspan class=\"hljs-title function_\">includes\u003C/span>(\u003Cspan class=\"hljs-string\">'}'\u003C/span>)) {\n                foundReturn = \u003Cspan class=\"hljs-literal\">false\u003C/span>;\n            }\n        }\n    }\n    \n    \u003Cspan class=\"hljs-title function_\">checkInfiniteLoops\u003C/span>(\u003Cspan class=\"hljs-params\">content, issues\u003C/span>) {\n        \u003Cspan class=\"hljs-keyword\">const\u003C/span> loopPatterns = [\n            \u003Cspan class=\"hljs-regexp\">/while\\s*\\(\\s*true\\s*\\)/\u003C/span>,\n            \u003Cspan class=\"hljs-regexp\">/for\\s*\\(\\s*;;\\s*\\)/\u003C/span>,\n            \u003Cspan class=\"hljs-regexp\">/while\\s*\\(\\s*1\\s*\\)/\u003C/span>\n        ];\n        \n        \u003Cspan class=\"hljs-keyword\">for\u003C/span> (\u003Cspan class=\"hljs-keyword\">const\u003C/span> pattern \u003Cspan class=\"hljs-keyword\">of\u003C/span> loopPatterns) {\n            \u003Cspan class=\"hljs-keyword\">if\u003C/span> (pattern.\u003Cspan class=\"hljs-title function_\">test\u003C/span>(content)) {\n                \u003Cspan class=\"hljs-keyword\">if\u003C/span> (!content.\u003Cspan class=\"hljs-title function_\">includes\u003C/span>(\u003Cspan class=\"hljs-string\">'break'\u003C/span>) && !content.\u003Cspan class=\"hljs-title function_\">includes\u003C/span>(\u003Cspan class=\"hljs-string\">'return'\u003C/span>)) {\n                    issues.\u003Cspan class=\"hljs-title function_\">push\u003C/span>(\u003Cspan class=\"hljs-string\">'Potential infinite loop detected'\u003C/span>);\n                }\n            }\n        }\n    }\n    \n    \u003Cspan class=\"hljs-title function_\">checkCodeQuality\u003C/span>(\u003Cspan class=\"hljs-params\">content, warnings, suggestions\u003C/span>) {\n        \u003Cspan class=\"hljs-comment\">// Check for console.log in production-like code\u003C/span>\n        \u003Cspan class=\"hljs-keyword\">if\u003C/span> (content.\u003Cspan class=\"hljs-title function_\">includes\u003C/span>(\u003Cspan class=\"hljs-string\">'console.log'\u003C/span>) && content.\u003Cspan class=\"hljs-title function_\">includes\u003C/span>(\u003Cspan class=\"hljs-string\">'production'\u003C/span>)) {\n            warnings.\u003Cspan class=\"hljs-title function_\">push\u003C/span>(\u003Cspan class=\"hljs-string\">'Console.log statements detected in production code'\u003C/span>);\n            suggestions.\u003Cspan class=\"hljs-title function_\">push\u003C/span>(\u003Cspan class=\"hljs-string\">'Consider using a proper logging library'\u003C/span>);\n        }\n        \n        \u003Cspan class=\"hljs-comment\">// Check for == instead of ===\u003C/span>\n        \u003Cspan class=\"hljs-keyword\">if\u003C/span> (content.\u003Cspan class=\"hljs-title function_\">match\u003C/span>(\u003Cspan class=\"hljs-regexp\">/[^=!]==(?!=)/\u003C/span>)) {\n            warnings.\u003Cspan class=\"hljs-title function_\">push\u003C/span>(\u003Cspan class=\"hljs-string\">'Use of == operator detected'\u003C/span>);\n            suggestions.\u003Cspan class=\"hljs-title function_\">push\u003C/span>(\u003Cspan class=\"hljs-string\">'Consider using === for strict equality'\u003C/span>);\n        }\n        \n        \u003Cspan class=\"hljs-comment\">// Check for var usage\u003C/span>\n        \u003Cspan class=\"hljs-keyword\">if\u003C/span> (content.\u003Cspan class=\"hljs-title function_\">includes\u003C/span>(\u003Cspan class=\"hljs-string\">'var '\u003C/span>)) {\n            warnings.\u003Cspan class=\"hljs-title function_\">push\u003C/span>(\u003Cspan class=\"hljs-string\">'Use of var keyword detected'\u003C/span>);\n            suggestions.\u003Cspan class=\"hljs-title function_\">push\u003C/span>(\u003Cspan class=\"hljs-string\">'Consider using let or const instead of var'\u003C/span>);\n        }\n        \n        \u003Cspan class=\"hljs-comment\">// Check for missing semicolons\u003C/span>\n        \u003Cspan class=\"hljs-keyword\">const\u003C/span> lines = content.\u003Cspan class=\"hljs-title function_\">split\u003C/span>(\u003Cspan class=\"hljs-string\">'\\n'\u003C/span>);\n        lines.\u003Cspan class=\"hljs-title function_\">forEach\u003C/span>(\u003Cspan class=\"hljs-params\">(line, index) => {\n            \u003Cspan class=\"hljs-keyword\">const\u003C/span> trimmed = line.trim();\n            \u003Cspan class=\"hljs-keyword\">if\u003C/span> (trimmed && \n                !trimmed.endsWith(\u003Cspan class=\"hljs-string\">';'\u003C/span>) && \n                !trimmed.endsWith(\u003Cspan class=\"hljs-string\">'{'\u003C/span>) && \n                !trimmed.endsWith(\u003Cspan class=\"hljs-string\">'}'\u003C/span>) &&\n                !trimmed.startsWith(\u003Cspan class=\"hljs-string\">'//'\u003C/span>) &&\n                !trimmed.startsWith(\u003Cspan class=\"hljs-string\">'*'\u003C/span>) &&\n                trimmed.match(/^[^\\/\\*].*[a-zA-Z0-\u003Cspan class=\"hljs-number\">9\u003C/span>)\\]\u003Cspan class=\"hljs-string\">"']$/)) {\n                suggestions.push(`Consider adding semicolon at line ${index + 1}`);\n            }\n        });\n    }\n    \n    checkSecurityIssues(content, warnings) {\n        const securityPatterns = [\n            { pattern: /eval\\s*\\(/, message: 'Use of eval() detected - potential security risk' },\n            { pattern: /innerHTML\\s*=/, message: 'Use of innerHTML - potential XSS risk' },\n            { pattern: /document\\.write\\s*\\(/, message: 'Use of document.write() - potential security risk' },\n            { pattern: /setTimeout\\s*\\(\\s*["\u003C/span>\u003Cspan class=\"hljs-string\">'`]/, message: '\u003C/span>\u003Cspan class=\"hljs-built_in\">String\u003C/span> passed to \u003Cspan class=\"hljs-built_in\">setTimeout\u003C/span> - potential security risk\u003Cspan class=\"hljs-string\">' },\n            { pattern: /setInterval\\s*\\(\\s*["'\u003C/span>\u003Cspan class=\"hljs-string\">`]/, message: 'String passed to setInterval - potential security risk' }\n        ];\n        \n        for (const { pattern, message } of securityPatterns) {\n            if (pattern.test(content)) {\n                warnings.push(message);\n            }\n        }\n    }\n    \n    getLineFromPosition(content, position) {\n        const beforePosition = content.substring(0, position);\n        const line = beforePosition.split('\\n').length;\n        const lastNewline = beforePosition.lastIndexOf('\\n');\n        const column = position - lastNewline;\n        \n        return { line, column };\n    }\n    \n    getDefaultESLintRules() {\n        return {\n            'no-unused-vars': 'warn',\n            'no-undef': 'error',\n            'eqeqeq': 'warn',\n            'no-console': 'warn',\n            'no-eval': 'error',\n            'no-unreachable': 'error'\n        };\n    }\n}\n\nclass PythonValidator {\n    constructor() {\n        this.version = '1.0.0';\n    }\n    \n    validate(content, block) {\n        const issues = [];\n        const warnings = [];\n        const suggestions = [];\n        \n        this.validateIndentation(content, issues);\n        this.checkSyntaxPatterns(content, issues, warnings);\n        this.checkPythonStyle(content, warnings, suggestions);\n        \n        return {\n            syntaxValid: issues.length === 0,\n            issues,\n            warnings,\n            suggestions,\n            metadata: {\n                validationMethod: 'pattern-based',\n                validatorVersion: this.version\n            }\n        };\n    }\n    \n    validateIndentation(content, issues) {\n        const lines = content.split('\\n');\n        let expectedIndent = 0;\n        const indentStack = [0];\n        \n        for (let i = 0; i < lines.length; i++) {\n            const line = lines[i];\n            const lineNum = i + 1;\n            \n            if (line.trim() === '') continue;\n            \n            const leadingSpaces = line.match(/^\\s*/)[0];\n            const indent = leadingSpaces.length;\n            \n            // Check for mixed tabs and spaces\n            if (leadingSpaces.includes('\\t') && leadingSpaces.includes(' ')) {\n                issues.push(`\u003C/span>Line ${lineNum}: Mixed tabs and spaces \u003Cspan class=\"hljs-keyword\">in\u003C/span> indentation\u003Cspan class=\"hljs-string\">`);\n                continue;\n            }\n            \n            // Check indentation level\n            const prevLine = i > 0 ? lines[i - 1].trim() : '';\n            \n            if (prevLine.endsWith(':')) {\n                // Expecting increased indentation\n                if (indent <= indentStack[indentStack.length - 1]) {\n                    issues.push(`\u003C/span>Line ${lineNum}: Expected indentation after colon\u003Cspan class=\"hljs-string\">`);\n                } else {\n                    indentStack.push(indent);\n                }\n            } else {\n                // Maintain or decrease indentation\n                while (indentStack.length > 1 && indent < indentStack[indentStack.length - 1]) {\n                    indentStack.pop();\n                }\n                \n                if (indent > indentStack[indentStack.length - 1]) {\n                    issues.push(`\u003C/span>Line ${lineNum}: Unexpected indentation increase\u003Cspan class=\"hljs-string\">`);\n                }\n            }\n        }\n    }\n    \n    checkSyntaxPatterns(content, issues, warnings) {\n        const lines = content.split('\\n');\n        \n        for (let i = 0; i < lines.length; i++) {\n            const line = lines[i].trim();\n            const lineNum = i + 1;\n            \n            if (!line || line.startsWith('#')) continue;\n            \n            // Check for common syntax errors\n            if (line.match(/\\bdef\\s+\\w+\\s*\\(/)) {\n                if (!line.endsWith(':')) {\n                    issues.push(`\u003C/span>Line ${lineNum}: \u003Cspan class=\"hljs-built_in\">Function\u003C/span> definition missing colon\u003Cspan class=\"hljs-string\">`);\n                }\n            }\n            \n            if (line.match(/\\bclass\\s+\\w+/)) {\n                if (!line.endsWith(':')) {\n                    issues.push(`\u003C/span>Line ${lineNum}: Class definition missing colon\u003Cspan class=\"hljs-string\">`);\n                }\n            }\n            \n            if (line.match(/\\bif\\b|\\bfor\\b|\\bwhile\\b|\\belif\\b|\\belse\\b|\\btry\\b|\\bexcept\\b|\\bfinally\\b|\\bwith\\b/)) {\n                if (!line.endsWith(':') && !line.includes('#')) {\n                    warnings.push(`\u003C/span>Line ${lineNum}: Control statement may be missing colon\u003Cspan class=\"hljs-string\">`);\n                }\n            }\n            \n            // Check for print statements without parentheses (Python 2 style)\n            if (line.match(/\\bprint\\s+[^(]/)) {\n                warnings.push(`\u003C/span>Line ${lineNum}: Use print() \u003Cspan class=\"hljs-keyword\">function\u003C/span> instead \u003Cspan class=\"hljs-keyword\">of\u003C/span> print statement\u003Cspan class=\"hljs-string\">`);\n            }\n        }\n    }\n    \n    checkPythonStyle(content, warnings, suggestions) {\n        const lines = content.split('\\n');\n        \n        for (let i = 0; i < lines.length; i++) {\n            const line = lines[i];\n            const lineNum = i + 1;\n            \n            // Check line length (PEP 8)\n            if (line.length > 79) {\n                suggestions.push(`\u003C/span>Line ${lineNum}: Line exceeds \u003Cspan class=\"hljs-number\">79\u003C/span> characters (PEP \u003Cspan class=\"hljs-number\">8\u003C/span>)\u003Cspan class=\"hljs-string\">`);\n            }\n            \n            // Check for trailing whitespace\n            if (line.match(/\\s+$/)) {\n                suggestions.push(`\u003C/span>Line ${lineNum}: Trailing whitespace detected\u003Cspan class=\"hljs-string\">`);\n            }\n            \n            // Check import style\n            if (line.trim().startsWith('from') && line.includes('import *')) {\n                warnings.push(`\u003C/span>Line ${lineNum}: Avoid wildcard imports (\u003Cspan class=\"hljs-keyword\">import\u003C/span> *)\u003Cspan class=\"hljs-string\">`);\n            }\n        }\n        \n        // Check for proper docstrings\n        if (content.includes('def ') && !content.includes('"""') && !content.includes("'''")) {\n            suggestions.push('Consider adding docstrings to functions');\n        }\n    }\n}\n\nclass JSONValidator {\n    constructor() {\n        this.version = '1.0.0';\n    }\n    \n    validate(content, block) {\n        const issues = [];\n        const warnings = [];\n        const suggestions = [];\n        \n        try {\n            const parsed = JSON.parse(content);\n            \n            // Additional quality checks on parsed JSON\n            this.checkJSONQuality(content, parsed, warnings, suggestions);\n            \n        } catch (error) {\n            this.parseJSONError(error, content, issues);\n        }\n        \n        return {\n            syntaxValid: issues.length === 0,\n            issues,\n            warnings,\n            suggestions,\n            metadata: {\n                validationMethod: 'native-parser',\n                validatorVersion: this.version\n            }\n        };\n    }\n    \n    parseJSONError(error, content, issues) {\n        let message = error.message;\n        \n        // Try to provide better error context\n        const match = message.match(/position (\\d+)/);\n        if (match) {\n            const position = parseInt(match[1]);\n            const lineInfo = this.getLineFromPosition(content, position);\n            const snippet = this.getErrorSnippet(content, position);\n            \n            issues.push(`\u003C/span>\u003Cspan class=\"hljs-built_in\">JSON\u003C/span> syntax error at line ${lineInfo.line}, column ${lineInfo.column}: ${message}\u003Cspan class=\"hljs-string\">`);\n            if (snippet) {\n                issues.push(`\u003C/span>Near: \u003Cspan class=\"hljs-string\">"${snippet}"\u003C/span>\u003Cspan class=\"hljs-string\">`);\n            }\n        } else {\n            issues.push(`\u003C/span>\u003Cspan class=\"hljs-built_in\">JSON\u003C/span> syntax error: ${message}\u003Cspan class=\"hljs-string\">`);\n        }\n        \n        // Check for common JSON mistakes\n        this.checkCommonJSONMistakes(content, issues);\n    }\n    \n    checkCommonJSONMistakes(content, issues) {\n        // Check for single quotes\n        if (content.includes("'")) {\n            issues.push("JSON must use double quotes, not single quotes");\n        }\n        \n        // Check for trailing commas\n        if (content.match(/,\\s*[}\\]]/)) {\n            issues.push("JSON does not allow trailing commas");\n        }\n        \n        // Check for unquoted keys\n        if (content.match(/[{,]\\s*[a-zA-Z_$][a-zA-Z0-9_$]*\\s*:/)) {\n            issues.push("JSON object keys must be quoted");\n        }\n        \n        // Check for functions or undefined\n        if (content.includes('undefined') || content.match(/function\\s*\\(/)) {\n            issues.push("JSON cannot contain undefined values or functions");\n        }\n    }\n    \n    checkJSONQuality(content, parsed, warnings, suggestions) {\n        // Check for potential issues in valid JSON\n        \n        // Deep nesting\n        const depth = this.calculateNestingDepth(parsed);\n        if (depth > 10) {\n            warnings.push(`\u003C/span>Very deep nesting detected (${depth} levels)\u003Cspan class=\"hljs-string\">`);\n        }\n        \n        // Large objects/arrays\n        if (typeof parsed === 'object' && parsed !== null) {\n            const size = JSON.stringify(parsed).length;\n            if (size > 1000000) { // 1MB\n                warnings.push('Very large JSON object detected');\n            }\n        }\n        \n        // Inconsistent formatting\n        if (this.hasInconsistentFormatting(content)) {\n            suggestions.push('Consider using consistent JSON formatting');\n        }\n    }\n    \n    calculateNestingDepth(obj, depth = 0) {\n        if (typeof obj !== 'object' || obj === null) {\n            return depth;\n        }\n        \n        let maxDepth = depth;\n        for (const value of Object.values(obj)) {\n            const currentDepth = this.calculateNestingDepth(value, depth + 1);\n            maxDepth = Math.max(maxDepth, currentDepth);\n        }\n        \n        return maxDepth;\n    }\n    \n    hasInconsistentFormatting(content) {\n        const lines = content.split('\\n');\n        const indentSizes = new Set();\n        \n        for (const line of lines) {\n            const match = line.match(/^(\\s*)/);\n            if (match && match[1].length > 0) {\n                indentSizes.add(match[1].length);\n            }\n        }\n        \n        return indentSizes.size > 3; // More than 3 different indent sizes suggests inconsistency\n    }\n    \n    getLineFromPosition(content, position) {\n        const beforePosition = content.substring(0, position);\n        const line = beforePosition.split('\\n').length;\n        const lastNewline = beforePosition.lastIndexOf('\\n');\n        const column = position - lastNewline;\n        \n        return { line, column };\n    }\n    \n    getErrorSnippet(content, position, contextLength = 20) {\n        const start = Math.max(0, position - contextLength);\n        const end = Math.min(content.length, position + contextLength);\n        return content.substring(start, end);\n    }\n}\n\n// Export the main validator\nmodule.exports = {\n    AdvancedSyntaxValidator,\n    JavaScriptValidator,\n    PythonValidator,\n    JSONValidator\n};\u003C/span>\u003C/span>\n\u003C/code>\u003C/pre>\u003Ch2 id=\"automated-quality-assurance-integration\">Automated Quality Assurance Integration\u003C/h2>\n\u003Cp>Advanced code block validation systems integrate seamlessly with continuous integration pipelines and automated quality assurance workflows. When combined with \u003Ca href=\"/blog/markdown-automated-testing-validation-complete-guide\">automated testing frameworks\u003C/a>, validation systems ensure that code examples remain functional and accurate as documentation evolves through development cycles.\u003C/p>\n\u003Cp>For comprehensive quality management, validation tools work effectively with \u003Ca href=\"/blog/markdown-automation-workflows-complete-guide\">content automation systems\u003C/a> to create self-healing documentation that automatically detects, reports, and in some cases fixes common code block issues before they impact user experience or documentation credibility.\u003C/p>\n\u003Cp>When building sophisticated documentation workflows, code validation complements \u003Ca href=\"/blog/markdown-syntax-highlighting-complete-guide\">syntax highlighting systems\u003C/a> by providing both visual feedback and functional verification, ensuring that code presentation and code correctness work together to create professional, reliable technical documentation.\u003C/p>\n\u003Ch2 id=\"error-detection-and-reporting-systems\">Error Detection and Reporting Systems\u003C/h2>\n\u003Ch3 id=\"comprehensive-error-analysis-framework\">Comprehensive Error Analysis Framework\u003C/h3>\n\u003Cp>Implementing detailed error detection and reporting for actionable documentation quality insights:\u003C/p>\n\u003Cpre>\u003Ccode class=\"hljs language-javascript\">\u003Cspan class=\"hljs-comment\">// error-analysis.js - Advanced error detection and reporting system\u003C/span>\n\u003Cspan class=\"hljs-keyword\">class\u003C/span> \u003Cspan class=\"hljs-title class_\">CodeBlockErrorAnalyzer\u003C/span> {\n    \u003Cspan class=\"hljs-title function_\">constructor\u003C/span>(\u003Cspan class=\"hljs-params\">options = {}\u003C/span>) {\n        \u003Cspan class=\"hljs-variable language_\">this\u003C/span>.\u003Cspan class=\"hljs-property\">options\u003C/span> = {\n            \u003Cspan class=\"hljs-attr\">enableDiffAnalysis\u003C/span>: \u003Cspan class=\"hljs-literal\">true\u003C/span>,\n            \u003Cspan class=\"hljs-attr\">trackErrorTrends\u003C/span>: \u003Cspan class=\"hljs-literal\">true\u003C/span>,\n            \u003Cspan class=\"hljs-attr\">generateSuggestions\u003C/span>: \u003Cspan class=\"hljs-literal\">true\u003C/span>,\n            \u003Cspan class=\"hljs-attr\">severityLevels\u003C/span>: [\u003Cspan class=\"hljs-string\">'error'\u003C/span>, \u003Cspan class=\"hljs-string\">'warning'\u003C/span>, \u003Cspan class=\"hljs-string\">'suggestion'\u003C/span>, \u003Cspan class=\"hljs-string\">'info'\u003C/span>],\n            \u003Cspan class=\"hljs-attr\">reportFormats\u003C/span>: [\u003Cspan class=\"hljs-string\">'json'\u003C/span>, \u003Cspan class=\"hljs-string\">'markdown'\u003C/span>, \u003Cspan class=\"hljs-string\">'html'\u003C/span>, \u003Cspan class=\"hljs-string\">'csv'\u003C/span>],\n            ...options\n        };\n        \n        \u003Cspan class=\"hljs-variable language_\">this\u003C/span>.\u003Cspan class=\"hljs-property\">errorHistory\u003C/span> = \u003Cspan class=\"hljs-keyword\">new\u003C/span> \u003Cspan class=\"hljs-title class_\">Map\u003C/span>();\n        \u003Cspan class=\"hljs-variable language_\">this\u003C/span>.\u003Cspan class=\"hljs-property\">errorPatterns\u003C/span> = \u003Cspan class=\"hljs-keyword\">new\u003C/span> \u003Cspan class=\"hljs-title class_\">Map\u003C/span>();\n        \u003Cspan class=\"hljs-variable language_\">this\u003C/span>.\u003Cspan class=\"hljs-property\">suggestionEngine\u003C/span> = \u003Cspan class=\"hljs-keyword\">new\u003C/span> \u003Cspan class=\"hljs-title class_\">ValidationSuggestionEngine\u003C/span>();\n        \u003Cspan class=\"hljs-variable language_\">this\u003C/span>.\u003Cspan class=\"hljs-property\">reportGenerator\u003C/span> = \u003Cspan class=\"hljs-keyword\">new\u003C/span> \u003Cspan class=\"hljs-title class_\">ValidationReportGenerator\u003C/span>();\n    }\n    \n    \u003Cspan class=\"hljs-title function_\">analyzeErrors\u003C/span>(\u003Cspan class=\"hljs-params\">validationResults, documentContext = {}\u003C/span>) {\n        \u003Cspan class=\"hljs-keyword\">const\u003C/span> analysis = {\n            \u003Cspan class=\"hljs-attr\">summary\u003C/span>: \u003Cspan class=\"hljs-variable language_\">this\u003C/span>.\u003Cspan class=\"hljs-title function_\">generateErrorSummary\u003C/span>(validationResults),\n            \u003Cspan class=\"hljs-attr\">categorization\u003C/span>: \u003Cspan class=\"hljs-variable language_\">this\u003C/span>.\u003Cspan class=\"hljs-title function_\">categorizeErrors\u003C/span>(validationResults),\n            \u003Cspan class=\"hljs-attr\">patterns\u003C/span>: \u003Cspan class=\"hljs-variable language_\">this\u003C/span>.\u003Cspan class=\"hljs-title function_\">detectErrorPatterns\u003C/span>(validationResults),\n            \u003Cspan class=\"hljs-attr\">trends\u003C/span>: \u003Cspan class=\"hljs-variable language_\">this\u003C/span>.\u003Cspan class=\"hljs-title function_\">analyzeErrorTrends\u003C/span>(validationResults),\n            \u003Cspan class=\"hljs-attr\">suggestions\u003C/span>: \u003Cspan class=\"hljs-variable language_\">this\u003C/span>.\u003Cspan class=\"hljs-title function_\">generateImprovementSuggestions\u003C/span>(validationResults),\n            \u003Cspan class=\"hljs-attr\">impact\u003C/span>: \u003Cspan class=\"hljs-variable language_\">this\u003C/span>.\u003Cspan class=\"hljs-title function_\">assessErrorImpact\u003C/span>(validationResults, documentContext),\n            \u003Cspan class=\"hljs-attr\">metadata\u003C/span>: {\n                \u003Cspan class=\"hljs-attr\">analysisTimestamp\u003C/span>: \u003Cspan class=\"hljs-keyword\">new\u003C/span> \u003Cspan class=\"hljs-title class_\">Date\u003C/span>().\u003Cspan class=\"hljs-title function_\">toISOString\u003C/span>(),\n                documentContext,\n                \u003Cspan class=\"hljs-attr\">analyzerVersion\u003C/span>: \u003Cspan class=\"hljs-string\">'2.0.0'\u003C/span>\n            }\n        };\n        \n        \u003Cspan class=\"hljs-variable language_\">this\u003C/span>.\u003Cspan class=\"hljs-title function_\">updateErrorHistory\u003C/span>(analysis);\n        \u003Cspan class=\"hljs-keyword\">return\u003C/span> analysis;\n    }\n    \n    \u003Cspan class=\"hljs-title function_\">generateErrorSummary\u003C/span>(\u003Cspan class=\"hljs-params\">results\u003C/span>) {\n        \u003Cspan class=\"hljs-keyword\">const\u003C/span> summary = {\n            \u003Cspan class=\"hljs-attr\">totalBlocks\u003C/span>: results.\u003Cspan class=\"hljs-property\">summary\u003C/span>.\u003Cspan class=\"hljs-property\">totalBlocks\u003C/span>,\n            \u003Cspan class=\"hljs-attr\">validBlocks\u003C/span>: results.\u003Cspan class=\"hljs-property\">summary\u003C/span>.\u003Cspan class=\"hljs-property\">validBlocks\u003C/span>,\n            \u003Cspan class=\"hljs-attr\">errorBlocks\u003C/span>: results.\u003Cspan class=\"hljs-property\">summary\u003C/span>.\u003Cspan class=\"hljs-property\">errorCount\u003C/span>,\n            \u003Cspan class=\"hljs-attr\">errorRate\u003C/span>: results.\u003Cspan class=\"hljs-property\">summary\u003C/span>.\u003Cspan class=\"hljs-property\">errorRate\u003C/span>,\n            \u003Cspan class=\"hljs-attr\">severityBreakdown\u003C/span>: {\n                \u003Cspan class=\"hljs-attr\">error\u003C/span>: \u003Cspan class=\"hljs-number\">0\u003C/span>,\n                \u003Cspan class=\"hljs-attr\">warning\u003C/span>: \u003Cspan class=\"hljs-number\">0\u003C/span>,\n                \u003Cspan class=\"hljs-attr\">suggestion\u003C/span>: \u003Cspan class=\"hljs-number\">0\u003C/span>,\n                \u003Cspan class=\"hljs-attr\">info\u003C/span>: \u003Cspan class=\"hljs-number\">0\u003C/span>\n            },\n            \u003Cspan class=\"hljs-attr\">languageBreakdown\u003C/span>: \u003Cspan class=\"hljs-keyword\">new\u003C/span> \u003Cspan class=\"hljs-title class_\">Map\u003C/span>(),\n            \u003Cspan class=\"hljs-attr\">blockTypeBreakdown\u003C/span>: \u003Cspan class=\"hljs-keyword\">new\u003C/span> \u003Cspan class=\"hljs-title class_\">Map\u003C/span>()\n        };\n        \n        \u003Cspan class=\"hljs-comment\">// Analyze each block's validation results\u003C/span>\n        results.\u003Cspan class=\"hljs-property\">blocks\u003C/span>.\u003Cspan class=\"hljs-title function_\">forEach\u003C/span>(\u003Cspan class=\"hljs-function\">\u003Cspan class=\"hljs-params\">block\u003C/span> =>\u003C/span> {\n            \u003Cspan class=\"hljs-keyword\">const\u003C/span> validation = block.\u003Cspan class=\"hljs-property\">validationResults\u003C/span>;\n            \n            \u003Cspan class=\"hljs-comment\">// Count severity levels\u003C/span>\n            \u003Cspan class=\"hljs-keyword\">if\u003C/span> (!validation.\u003Cspan class=\"hljs-property\">syntaxValid\u003C/span>) {\n                summary.\u003Cspan class=\"hljs-property\">severityBreakdown\u003C/span>.\u003Cspan class=\"hljs-property\">error\u003C/span>++;\n            }\n            \n            summary.\u003Cspan class=\"hljs-property\">severityBreakdown\u003C/span>.\u003Cspan class=\"hljs-property\">warning\u003C/span> += (validation.\u003Cspan class=\"hljs-property\">warnings\u003C/span>?.\u003Cspan class=\"hljs-property\">length\u003C/span> || \u003Cspan class=\"hljs-number\">0\u003C/span>);\n            summary.\u003Cspan class=\"hljs-property\">severityBreakdown\u003C/span>.\u003Cspan class=\"hljs-property\">suggestion\u003C/span> += (validation.\u003Cspan class=\"hljs-property\">suggestions\u003C/span>?.\u003Cspan class=\"hljs-property\">length\u003C/span> || \u003Cspan class=\"hljs-number\">0\u003C/span>);\n            summary.\u003Cspan class=\"hljs-property\">severityBreakdown\u003C/span>.\u003Cspan class=\"hljs-property\">info\u003C/span> += (validation.\u003Cspan class=\"hljs-property\">info\u003C/span>?.\u003Cspan class=\"hljs-property\">length\u003C/span> || \u003Cspan class=\"hljs-number\">0\u003C/span>);\n            \n            \u003Cspan class=\"hljs-comment\">// Language breakdown\u003C/span>\n            \u003Cspan class=\"hljs-keyword\">const\u003C/span> langCount = summary.\u003Cspan class=\"hljs-property\">languageBreakdown\u003C/span>.\u003Cspan class=\"hljs-title function_\">get\u003C/span>(block.\u003Cspan class=\"hljs-property\">language\u003C/span>) || { \u003Cspan class=\"hljs-attr\">total\u003C/span>: \u003Cspan class=\"hljs-number\">0\u003C/span>, \u003Cspan class=\"hljs-attr\">errors\u003C/span>: \u003Cspan class=\"hljs-number\">0\u003C/span> };\n            langCount.\u003Cspan class=\"hljs-property\">total\u003C/span>++;\n            \u003Cspan class=\"hljs-keyword\">if\u003C/span> (!validation.\u003Cspan class=\"hljs-property\">syntaxValid\u003C/span>) langCount.\u003Cspan class=\"hljs-property\">errors\u003C/span>++;\n            summary.\u003Cspan class=\"hljs-property\">languageBreakdown\u003C/span>.\u003Cspan class=\"hljs-title function_\">set\u003C/span>(block.\u003Cspan class=\"hljs-property\">language\u003C/span>, langCount);\n            \n            \u003Cspan class=\"hljs-comment\">// Block type breakdown\u003C/span>\n            \u003Cspan class=\"hljs-keyword\">const\u003C/span> typeCount = summary.\u003Cspan class=\"hljs-property\">blockTypeBreakdown\u003C/span>.\u003Cspan class=\"hljs-title function_\">get\u003C/span>(block.\u003Cspan class=\"hljs-property\">type\u003C/span>) || { \u003Cspan class=\"hljs-attr\">total\u003C/span>: \u003Cspan class=\"hljs-number\">0\u003C/span>, \u003Cspan class=\"hljs-attr\">errors\u003C/span>: \u003Cspan class=\"hljs-number\">0\u003C/span> };\n            typeCount.\u003Cspan class=\"hljs-property\">total\u003C/span>++;\n            \u003Cspan class=\"hljs-keyword\">if\u003C/span> (!validation.\u003Cspan class=\"hljs-property\">syntaxValid\u003C/span>) typeCount.\u003Cspan class=\"hljs-property\">errors\u003C/span>++;\n            summary.\u003Cspan class=\"hljs-property\">blockTypeBreakdown\u003C/span>.\u003Cspan class=\"hljs-title function_\">set\u003C/span>(block.\u003Cspan class=\"hljs-property\">type\u003C/span>, typeCount);\n        });\n        \n        \u003Cspan class=\"hljs-keyword\">return\u003C/span> summary;\n    }\n    \n    \u003Cspan class=\"hljs-title function_\">categorizeErrors\u003C/span>(\u003Cspan class=\"hljs-params\">results\u003C/span>) {\n        \u003Cspan class=\"hljs-keyword\">const\u003C/span> categories = {\n            \u003Cspan class=\"hljs-attr\">syntax\u003C/span>: [],\n            \u003Cspan class=\"hljs-attr\">style\u003C/span>: [],\n            \u003Cspan class=\"hljs-attr\">security\u003C/span>: [],\n            \u003Cspan class=\"hljs-attr\">performance\u003C/span>: [],\n            \u003Cspan class=\"hljs-attr\">compatibility\u003C/span>: [],\n            \u003Cspan class=\"hljs-attr\">documentation\u003C/span>: [],\n            \u003Cspan class=\"hljs-attr\">unknown\u003C/span>: []\n        };\n        \n        results.\u003Cspan class=\"hljs-property\">blocks\u003C/span>.\u003Cspan class=\"hljs-title function_\">forEach\u003C/span>(\u003Cspan class=\"hljs-function\">\u003Cspan class=\"hljs-params\">block\u003C/span> =>\u003C/span> {\n            \u003Cspan class=\"hljs-keyword\">const\u003C/span> validation = block.\u003Cspan class=\"hljs-property\">validationResults\u003C/span>;\n            \n            \u003Cspan class=\"hljs-keyword\">if\u003C/span> (validation.\u003Cspan class=\"hljs-property\">issues\u003C/span>) {\n                validation.\u003Cspan class=\"hljs-property\">issues\u003C/span>.\u003Cspan class=\"hljs-title function_\">forEach\u003C/span>(\u003Cspan class=\"hljs-function\">\u003Cspan class=\"hljs-params\">issue\u003C/span> =>\u003C/span> {\n                    \u003Cspan class=\"hljs-keyword\">const\u003C/span> category = \u003Cspan class=\"hljs-variable language_\">this\u003C/span>.\u003Cspan class=\"hljs-title function_\">classifyError\u003C/span>(issue, block);\n                    categories[category].\u003Cspan class=\"hljs-title function_\">push\u003C/span>({\n                        block,\n                        issue,\n                        \u003Cspan class=\"hljs-attr\">severity\u003C/span>: \u003Cspan class=\"hljs-variable language_\">this\u003C/span>.\u003Cspan class=\"hljs-title function_\">determineSeverity\u003C/span>(issue, category),\n                        \u003Cspan class=\"hljs-attr\">location\u003C/span>: {\n                            \u003Cspan class=\"hljs-attr\">startLine\u003C/span>: block.\u003Cspan class=\"hljs-property\">startLine\u003C/span>,\n                            \u003Cspan class=\"hljs-attr\">endLine\u003C/span>: block.\u003Cspan class=\"hljs-property\">endLine\u003C/span>,\n                            \u003Cspan class=\"hljs-attr\">language\u003C/span>: block.\u003Cspan class=\"hljs-property\">language\u003C/span>\n                        }\n                    });\n                });\n            }\n            \n            \u003Cspan class=\"hljs-keyword\">if\u003C/span> (validation.\u003Cspan class=\"hljs-property\">warnings\u003C/span>) {\n                validation.\u003Cspan class=\"hljs-property\">warnings\u003C/span>.\u003Cspan class=\"hljs-title function_\">forEach\u003C/span>(\u003Cspan class=\"hljs-function\">\u003Cspan class=\"hljs-params\">warning\u003C/span> =>\u003C/span> {\n                    \u003Cspan class=\"hljs-keyword\">const\u003C/span> category = \u003Cspan class=\"hljs-variable language_\">this\u003C/span>.\u003Cspan class=\"hljs-title function_\">classifyError\u003C/span>(warning, block);\n                    categories[category].\u003Cspan class=\"hljs-title function_\">push\u003C/span>({\n                        block,\n                        \u003Cspan class=\"hljs-attr\">issue\u003C/span>: warning,\n                        \u003Cspan class=\"hljs-attr\">severity\u003C/span>: \u003Cspan class=\"hljs-string\">'warning'\u003C/span>,\n                        \u003Cspan class=\"hljs-attr\">location\u003C/span>: {\n                            \u003Cspan class=\"hljs-attr\">startLine\u003C/span>: block.\u003Cspan class=\"hljs-property\">startLine\u003C/span>,\n                            \u003Cspan class=\"hljs-attr\">endLine\u003C/span>: block.\u003Cspan class=\"hljs-property\">endLine\u003C/span>,\n                            \u003Cspan class=\"hljs-attr\">language\u003C/span>: block.\u003Cspan class=\"hljs-property\">language\u003C/span>\n                        }\n                    });\n                });\n            }\n        });\n        \n        \u003Cspan class=\"hljs-keyword\">return\u003C/span> categories;\n    }\n    \n    \u003Cspan class=\"hljs-title function_\">classifyError\u003C/span>(\u003Cspan class=\"hljs-params\">errorMessage, block\u003C/span>) {\n        \u003Cspan class=\"hljs-keyword\">const\u003C/span> message = errorMessage.\u003Cspan class=\"hljs-title function_\">toLowerCase\u003C/span>();\n        \n        \u003Cspan class=\"hljs-keyword\">if\u003C/span> (message.\u003Cspan class=\"hljs-title function_\">includes\u003C/span>(\u003Cspan class=\"hljs-string\">'syntax'\u003C/span>) || message.\u003Cspan class=\"hljs-title function_\">includes\u003C/span>(\u003Cspan class=\"hljs-string\">'parse'\u003C/span>) || message.\u003Cspan class=\"hljs-title function_\">includes\u003C/span>(\u003Cspan class=\"hljs-string\">'unexpected token'\u003C/span>)) {\n            \u003Cspan class=\"hljs-keyword\">return\u003C/span> \u003Cspan class=\"hljs-string\">'syntax'\u003C/span>;\n        }\n        \n        \u003Cspan class=\"hljs-keyword\">if\u003C/span> (message.\u003Cspan class=\"hljs-title function_\">includes\u003C/span>(\u003Cspan class=\"hljs-string\">'style'\u003C/span>) || message.\u003Cspan class=\"hljs-title function_\">includes\u003C/span>(\u003Cspan class=\"hljs-string\">'format'\u003C/span>) || message.\u003Cspan class=\"hljs-title function_\">includes\u003C/span>(\u003Cspan class=\"hljs-string\">'indent'\u003C/span>)) {\n            \u003Cspan class=\"hljs-keyword\">return\u003C/span> \u003Cspan class=\"hljs-string\">'style'\u003C/span>;\n        }\n        \n        \u003Cspan class=\"hljs-keyword\">if\u003C/span> (message.\u003Cspan class=\"hljs-title function_\">includes\u003C/span>(\u003Cspan class=\"hljs-string\">'security'\u003C/span>) || message.\u003Cspan class=\"hljs-title function_\">includes\u003C/span>(\u003Cspan class=\"hljs-string\">'eval'\u003C/span>) || message.\u003Cspan class=\"hljs-title function_\">includes\u003C/span>(\u003Cspan class=\"hljs-string\">'injection'\u003C/span>)) {\n            \u003Cspan class=\"hljs-keyword\">return\u003C/span> \u003Cspan class=\"hljs-string\">'security'\u003C/span>;\n        }\n        \n        \u003Cspan class=\"hljs-keyword\">if\u003C/span> (message.\u003Cspan class=\"hljs-title function_\">includes\u003C/span>(\u003Cspan class=\"hljs-string\">'performance'\u003C/span>) || message.\u003Cspan class=\"hljs-title function_\">includes\u003C/span>(\u003Cspan class=\"hljs-string\">'optimization'\u003C/span>)) {\n            \u003Cspan class=\"hljs-keyword\">return\u003C/span> \u003Cspan class=\"hljs-string\">'performance'\u003C/span>;\n        }\n        \n        \u003Cspan class=\"hljs-keyword\">if\u003C/span> (message.\u003Cspan class=\"hljs-title function_\">includes\u003C/span>(\u003Cspan class=\"hljs-string\">'deprecated'\u003C/span>) || message.\u003Cspan class=\"hljs-title function_\">includes\u003C/span>(\u003Cspan class=\"hljs-string\">'compatibility'\u003C/span>)) {\n            \u003Cspan class=\"hljs-keyword\">return\u003C/span> \u003Cspan class=\"hljs-string\">'compatibility'\u003C/span>;\n        }\n        \n        \u003Cspan class=\"hljs-keyword\">if\u003C/span> (message.\u003Cspan class=\"hljs-title function_\">includes\u003C/span>(\u003Cspan class=\"hljs-string\">'comment'\u003C/span>) || message.\u003Cspan class=\"hljs-title function_\">includes\u003C/span>(\u003Cspan class=\"hljs-string\">'docstring'\u003C/span>) || message.\u003Cspan class=\"hljs-title function_\">includes\u003C/span>(\u003Cspan class=\"hljs-string\">'documentation'\u003C/span>)) {\n            \u003Cspan class=\"hljs-keyword\">return\u003C/span> \u003Cspan class=\"hljs-string\">'documentation'\u003C/span>;\n        }\n        \n        \u003Cspan class=\"hljs-keyword\">return\u003C/span> \u003Cspan class=\"hljs-string\">'unknown'\u003C/span>;\n    }\n    \n    \u003Cspan class=\"hljs-title function_\">determineSeverity\u003C/span>(\u003Cspan class=\"hljs-params\">issue, category\u003C/span>) {\n        \u003Cspan class=\"hljs-keyword\">const\u003C/span> message = issue.\u003Cspan class=\"hljs-title function_\">toLowerCase\u003C/span>();\n        \n        \u003Cspan class=\"hljs-comment\">// High severity patterns\u003C/span>\n        \u003Cspan class=\"hljs-keyword\">if\u003C/span> (message.\u003Cspan class=\"hljs-title function_\">includes\u003C/span>(\u003Cspan class=\"hljs-string\">'syntax error'\u003C/span>) || message.\u003Cspan class=\"hljs-title function_\">includes\u003C/span>(\u003Cspan class=\"hljs-string\">'parse error'\u003C/span>)) {\n            \u003Cspan class=\"hljs-keyword\">return\u003C/span> \u003Cspan class=\"hljs-string\">'error'\u003C/span>;\n        }\n        \n        \u003Cspan class=\"hljs-keyword\">if\u003C/span> (category === \u003Cspan class=\"hljs-string\">'security'\u003C/span>) {\n            \u003Cspan class=\"hljs-keyword\">return\u003C/span> \u003Cspan class=\"hljs-string\">'error'\u003C/span>;\n        }\n        \n        \u003Cspan class=\"hljs-comment\">// Medium severity patterns\u003C/span>\n        \u003Cspan class=\"hljs-keyword\">if\u003C/span> (message.\u003Cspan class=\"hljs-title function_\">includes\u003C/span>(\u003Cspan class=\"hljs-string\">'deprecated'\u003C/span>) || message.\u003Cspan class=\"hljs-title function_\">includes\u003C/span>(\u003Cspan class=\"hljs-string\">'potential'\u003C/span>)) {\n            \u003Cspan class=\"hljs-keyword\">return\u003C/span> \u003Cspan class=\"hljs-string\">'warning'\u003C/span>;\n        }\n        \n        \u003Cspan class=\"hljs-keyword\">if\u003C/span> (category === \u003Cspan class=\"hljs-string\">'compatibility'\u003C/span>) {\n            \u003Cspan class=\"hljs-keyword\">return\u003C/span> \u003Cspan class=\"hljs-string\">'warning'\u003C/span>;\n        }\n        \n        \u003Cspan class=\"hljs-comment\">// Low severity patterns\u003C/span>\n        \u003Cspan class=\"hljs-keyword\">if\u003C/span> (message.\u003Cspan class=\"hljs-title function_\">includes\u003C/span>(\u003Cspan class=\"hljs-string\">'consider'\u003C/span>) || message.\u003Cspan class=\"hljs-title function_\">includes\u003C/span>(\u003Cspan class=\"hljs-string\">'suggestion'\u003C/span>)) {\n            \u003Cspan class=\"hljs-keyword\">return\u003C/span> \u003Cspan class=\"hljs-string\">'suggestion'\u003C/span>;\n        }\n        \n        \u003Cspan class=\"hljs-keyword\">if\u003C/span> (category === \u003Cspan class=\"hljs-string\">'style'\u003C/span> || category === \u003Cspan class=\"hljs-string\">'documentation'\u003C/span>) {\n            \u003Cspan class=\"hljs-keyword\">return\u003C/span> \u003Cspan class=\"hljs-string\">'suggestion'\u003C/span>;\n        }\n        \n        \u003Cspan class=\"hljs-keyword\">return\u003C/span> \u003Cspan class=\"hljs-string\">'info'\u003C/span>;\n    }\n    \n    \u003Cspan class=\"hljs-title function_\">detectErrorPatterns\u003C/span>(\u003Cspan class=\"hljs-params\">results\u003C/span>) {\n        \u003Cspan class=\"hljs-keyword\">const\u003C/span> patterns = {\n            \u003Cspan class=\"hljs-attr\">recurring\u003C/span>: \u003Cspan class=\"hljs-keyword\">new\u003C/span> \u003Cspan class=\"hljs-title class_\">Map\u003C/span>(),\n            \u003Cspan class=\"hljs-attr\">languageSpecific\u003C/span>: \u003Cspan class=\"hljs-keyword\">new\u003C/span> \u003Cspan class=\"hljs-title class_\">Map\u003C/span>(),\n            \u003Cspan class=\"hljs-attr\">structural\u003C/span>: [],\n            \u003Cspan class=\"hljs-attr\">temporal\u003C/span>: []\n        };\n        \n        \u003Cspan class=\"hljs-keyword\">const\u003C/span> errorMessages = [];\n        \n        results.\u003Cspan class=\"hljs-property\">blocks\u003C/span>.\u003Cspan class=\"hljs-title function_\">forEach\u003C/span>(\u003Cspan class=\"hljs-function\">\u003Cspan class=\"hljs-params\">block\u003C/span> =>\u003C/span> {\n            \u003Cspan class=\"hljs-keyword\">const\u003C/span> validation = block.\u003Cspan class=\"hljs-property\">validationResults\u003C/span>;\n            \n            \u003Cspan class=\"hljs-keyword\">if\u003C/span> (validation.\u003Cspan class=\"hljs-property\">issues\u003C/span>) {\n                validation.\u003Cspan class=\"hljs-property\">issues\u003C/span>.\u003Cspan class=\"hljs-title function_\">forEach\u003C/span>(\u003Cspan class=\"hljs-function\">\u003Cspan class=\"hljs-params\">issue\u003C/span> =>\u003C/span> {\n                    errorMessages.\u003Cspan class=\"hljs-title function_\">push\u003C/span>({\n                        \u003Cspan class=\"hljs-attr\">message\u003C/span>: issue,\n                        \u003Cspan class=\"hljs-attr\">language\u003C/span>: block.\u003Cspan class=\"hljs-property\">language\u003C/span>,\n                        \u003Cspan class=\"hljs-attr\">type\u003C/span>: block.\u003Cspan class=\"hljs-property\">type\u003C/span>,\n                        \u003Cspan class=\"hljs-attr\">location\u003C/span>: block.\u003Cspan class=\"hljs-property\">startLine\u003C/span>\n                    });\n                });\n            }\n        });\n        \n        \u003Cspan class=\"hljs-comment\">// Detect recurring error patterns\u003C/span>\n        \u003Cspan class=\"hljs-keyword\">const\u003C/span> messageCount = \u003Cspan class=\"hljs-keyword\">new\u003C/span> \u003Cspan class=\"hljs-title class_\">Map\u003C/span>();\n        errorMessages.\u003Cspan class=\"hljs-title function_\">forEach\u003C/span>(\u003Cspan class=\"hljs-function\">\u003Cspan class=\"hljs-params\">error\u003C/span> =>\u003C/span> {\n            \u003Cspan class=\"hljs-keyword\">const\u003C/span> normalized = \u003Cspan class=\"hljs-variable language_\">this\u003C/span>.\u003Cspan class=\"hljs-title function_\">normalizeErrorMessage\u003C/span>(error.\u003Cspan class=\"hljs-property\">message\u003C/span>);\n            \u003Cspan class=\"hljs-keyword\">const\u003C/span> count = messageCount.\u003Cspan class=\"hljs-title function_\">get\u003C/span>(normalized) || \u003Cspan class=\"hljs-number\">0\u003C/span>;\n            messageCount.\u003Cspan class=\"hljs-title function_\">set\u003C/span>(normalized, count + \u003Cspan class=\"hljs-number\">1\u003C/span>);\n        });\n        \n        messageCount.\u003Cspan class=\"hljs-title function_\">forEach\u003C/span>(\u003Cspan class=\"hljs-function\">(\u003Cspan class=\"hljs-params\">count, message\u003C/span>) =>\u003C/span> {\n            \u003Cspan class=\"hljs-keyword\">if\u003C/span> (count > \u003Cspan class=\"hljs-number\">1\u003C/span>) {\n                patterns.\u003Cspan class=\"hljs-property\">recurring\u003C/span>.\u003Cspan class=\"hljs-title function_\">set\u003C/span>(message, {\n                    count,\n                    \u003Cspan class=\"hljs-attr\">examples\u003C/span>: errorMessages.\u003Cspan class=\"hljs-title function_\">filter\u003C/span>(\u003Cspan class=\"hljs-function\">\u003Cspan class=\"hljs-params\">e\u003C/span> =>\u003C/span> \u003Cspan class=\"hljs-variable language_\">this\u003C/span>.\u003Cspan class=\"hljs-title function_\">normalizeErrorMessage\u003C/span>(e.\u003Cspan class=\"hljs-property\">message\u003C/span>) === message)\n                });\n            }\n        });\n        \n        \u003Cspan class=\"hljs-comment\">// Detect language-specific patterns\u003C/span>\n        \u003Cspan class=\"hljs-keyword\">const\u003C/span> languageErrors = \u003Cspan class=\"hljs-keyword\">new\u003C/span> \u003Cspan class=\"hljs-title class_\">Map\u003C/span>();\n        errorMessages.\u003Cspan class=\"hljs-title function_\">forEach\u003C/span>(\u003Cspan class=\"hljs-function\">\u003Cspan class=\"hljs-params\">error\u003C/span> =>\u003C/span> {\n            \u003Cspan class=\"hljs-keyword\">const\u003C/span> errors = languageErrors.\u003Cspan class=\"hljs-title function_\">get\u003C/span>(error.\u003Cspan class=\"hljs-property\">language\u003C/span>) || [];\n            errors.\u003Cspan class=\"hljs-title function_\">push\u003C/span>(error.\u003Cspan class=\"hljs-property\">message\u003C/span>);\n            languageErrors.\u003Cspan class=\"hljs-title function_\">set\u003C/span>(error.\u003Cspan class=\"hljs-property\">language\u003C/span>, errors);\n        });\n        \n        languageErrors.\u003Cspan class=\"hljs-title function_\">forEach\u003C/span>(\u003Cspan class=\"hljs-function\">(\u003Cspan class=\"hljs-params\">errors, language\u003C/span>) =>\u003C/span> {\n            \u003Cspan class=\"hljs-keyword\">const\u003C/span> commonErrors = \u003Cspan class=\"hljs-variable language_\">this\u003C/span>.\u003Cspan class=\"hljs-title function_\">findCommonPatterns\u003C/span>(errors);\n            \u003Cspan class=\"hljs-keyword\">if\u003C/span> (commonErrors.\u003Cspan class=\"hljs-property\">length\u003C/span> > \u003Cspan class=\"hljs-number\">0\u003C/span>) {\n                patterns.\u003Cspan class=\"hljs-property\">languageSpecific\u003C/span>.\u003Cspan class=\"hljs-title function_\">set\u003C/span>(language, commonErrors);\n            }\n        });\n        \n        \u003Cspan class=\"hljs-keyword\">return\u003C/span> patterns;\n    }\n    \n    \u003Cspan class=\"hljs-title function_\">normalizeErrorMessage\u003C/span>(\u003Cspan class=\"hljs-params\">message\u003C/span>) {\n        \u003Cspan class=\"hljs-keyword\">return\u003C/span> message\n            .\u003Cspan class=\"hljs-title function_\">toLowerCase\u003C/span>()\n            .\u003Cspan class=\"hljs-title function_\">replace\u003C/span>(\u003Cspan class=\"hljs-regexp\">/line \\d+/g\u003C/span>, \u003Cspan class=\"hljs-string\">'line X'\u003C/span>)\n            .\u003Cspan class=\"hljs-title function_\">replace\u003C/span>(\u003Cspan class=\"hljs-regexp\">/position \\d+/g\u003C/span>, \u003Cspan class=\"hljs-string\">'position X'\u003C/span>)\n            .\u003Cspan class=\"hljs-title function_\">replace\u003C/span>(\u003Cspan class=\"hljs-regexp\">/column \\d+/g\u003C/span>, \u003Cspan class=\"hljs-string\">'column X'\u003C/span>)\n            .\u003Cspan class=\"hljs-title function_\">replace\u003C/span>(\u003Cspan class=\"hljs-regexp\">/['"]\\w+['"]/g\u003C/span>, \u003Cspan class=\"hljs-string\">'"IDENTIFIER"'\u003C/span>)\n            .\u003Cspan class=\"hljs-title function_\">replace\u003C/span>(\u003Cspan class=\"hljs-regexp\">/\\d+/g\u003C/span>, \u003Cspan class=\"hljs-string\">'N'\u003C/span>);\n    }\n    \n    \u003Cspan class=\"hljs-title function_\">findCommonPatterns\u003C/span>(\u003Cspan class=\"hljs-params\">messages\u003C/span>) {\n        \u003Cspan class=\"hljs-keyword\">const\u003C/span> normalized = messages.\u003Cspan class=\"hljs-title function_\">map\u003C/span>(\u003Cspan class=\"hljs-function\">\u003Cspan class=\"hljs-params\">msg\u003C/span> =>\u003C/span> \u003Cspan class=\"hljs-variable language_\">this\u003C/span>.\u003Cspan class=\"hljs-title function_\">normalizeErrorMessage\u003C/span>(msg));\n        \u003Cspan class=\"hljs-keyword\">const\u003C/span> counts = \u003Cspan class=\"hljs-keyword\">new\u003C/span> \u003Cspan class=\"hljs-title class_\">Map\u003C/span>();\n        \n        normalized.\u003Cspan class=\"hljs-title function_\">forEach\u003C/span>(\u003Cspan class=\"hljs-function\">\u003Cspan class=\"hljs-params\">msg\u003C/span> =>\u003C/span> {\n            counts.\u003Cspan class=\"hljs-title function_\">set\u003C/span>(msg, (counts.\u003Cspan class=\"hljs-title function_\">get\u003C/span>(msg) || \u003Cspan class=\"hljs-number\">0\u003C/span>) + \u003Cspan class=\"hljs-number\">1\u003C/span>);\n        });\n        \n        \u003Cspan class=\"hljs-keyword\">return\u003C/span> \u003Cspan class=\"hljs-title class_\">Array\u003C/span>.\u003Cspan class=\"hljs-title function_\">from\u003C/span>(counts.\u003Cspan class=\"hljs-title function_\">entries\u003C/span>())\n            .\u003Cspan class=\"hljs-title function_\">filter\u003C/span>(\u003Cspan class=\"hljs-function\">(\u003Cspan class=\"hljs-params\">[, count]\u003C/span>) =>\u003C/span> count > \u003Cspan class=\"hljs-number\">1\u003C/span>)\n            .\u003Cspan class=\"hljs-title function_\">sort\u003C/span>(\u003Cspan class=\"hljs-function\">(\u003Cspan class=\"hljs-params\">a, b\u003C/span>) =>\u003C/span> b[\u003Cspan class=\"hljs-number\">1\u003C/span>] - a[\u003Cspan class=\"hljs-number\">1\u003C/span>])\n            .\u003Cspan class=\"hljs-title function_\">slice\u003C/span>(\u003Cspan class=\"hljs-number\">0\u003C/span>, \u003Cspan class=\"hljs-number\">5\u003C/span>) \u003Cspan class=\"hljs-comment\">// Top 5 patterns\u003C/span>\n            .\u003Cspan class=\"hljs-title function_\">map\u003C/span>(\u003Cspan class=\"hljs-function\">(\u003Cspan class=\"hljs-params\">[pattern, count]\u003C/span>) =>\u003C/span> ({ pattern, count }));\n    }\n    \n    \u003Cspan class=\"hljs-title function_\">analyzeErrorTrends\u003C/span>(\u003Cspan class=\"hljs-params\">results\u003C/span>) {\n        \u003Cspan class=\"hljs-keyword\">if\u003C/span> (!\u003Cspan class=\"hljs-variable language_\">this\u003C/span>.\u003Cspan class=\"hljs-property\">options\u003C/span>.\u003Cspan class=\"hljs-property\">trackErrorTrends\u003C/span>) {\n            \u003Cspan class=\"hljs-keyword\">return\u003C/span> { \u003Cspan class=\"hljs-attr\">enabled\u003C/span>: \u003Cspan class=\"hljs-literal\">false\u003C/span> };\n        }\n        \n        \u003Cspan class=\"hljs-keyword\">const\u003C/span> currentTimestamp = \u003Cspan class=\"hljs-title class_\">Date\u003C/span>.\u003Cspan class=\"hljs-title function_\">now\u003C/span>();\n        \u003Cspan class=\"hljs-keyword\">const\u003C/span> trends = {\n            \u003Cspan class=\"hljs-attr\">improving\u003C/span>: [],\n            \u003Cspan class=\"hljs-attr\">worsening\u003C/span>: [],\n            \u003Cspan class=\"hljs-attr\">stable\u003C/span>: [],\n            \u003Cspan class=\"hljs-attr\">newIssues\u003C/span>: [],\n            \u003Cspan class=\"hljs-attr\">resolvedIssues\u003C/span>: []\n        };\n        \n        \u003Cspan class=\"hljs-comment\">// Compare with historical data if available\u003C/span>\n        \u003Cspan class=\"hljs-keyword\">const\u003C/span> previousResults = \u003Cspan class=\"hljs-variable language_\">this\u003C/span>.\u003Cspan class=\"hljs-title function_\">getPreviousResults\u003C/span>();\n        \u003Cspan class=\"hljs-keyword\">if\u003C/span> (!previousResults) {\n            \u003Cspan class=\"hljs-keyword\">return\u003C/span> { \u003Cspan class=\"hljs-attr\">status\u003C/span>: \u003Cspan class=\"hljs-string\">'no-historical-data'\u003C/span>, \u003Cspan class=\"hljs-attr\">currentSnapshot\u003C/span>: results.\u003Cspan class=\"hljs-property\">summary\u003C/span> };\n        }\n        \n        \u003Cspan class=\"hljs-comment\">// Analyze trend changes\u003C/span>\n        \u003Cspan class=\"hljs-keyword\">const\u003C/span> currentErrors = \u003Cspan class=\"hljs-keyword\">new\u003C/span> \u003Cspan class=\"hljs-title class_\">Set\u003C/span>(\u003Cspan class=\"hljs-variable language_\">this\u003C/span>.\u003Cspan class=\"hljs-title function_\">extractErrorSignatures\u003C/span>(results));\n        \u003Cspan class=\"hljs-keyword\">const\u003C/span> previousErrors = \u003Cspan class=\"hljs-keyword\">new\u003C/span> \u003Cspan class=\"hljs-title class_\">Set\u003C/span>(\u003Cspan class=\"hljs-variable language_\">this\u003C/span>.\u003Cspan class=\"hljs-title function_\">extractErrorSignatures\u003C/span>(previousResults));\n        \n        \u003Cspan class=\"hljs-comment\">// New issues\u003C/span>\n        currentErrors.\u003Cspan class=\"hljs-title function_\">forEach\u003C/span>(\u003Cspan class=\"hljs-function\">\u003Cspan class=\"hljs-params\">error\u003C/span> =>\u003C/span> {\n            \u003Cspan class=\"hljs-keyword\">if\u003C/span> (!previousErrors.\u003Cspan class=\"hljs-title function_\">has\u003C/span>(error)) {\n                trends.\u003Cspan class=\"hljs-property\">newIssues\u003C/span>.\u003Cspan class=\"hljs-title function_\">push\u003C/span>(error);\n            }\n        });\n        \n        \u003Cspan class=\"hljs-comment\">// Resolved issues\u003C/span>\n        previousErrors.\u003Cspan class=\"hljs-title function_\">forEach\u003C/span>(\u003Cspan class=\"hljs-function\">\u003Cspan class=\"hljs-params\">error\u003C/span> =>\u003C/span> {\n            \u003Cspan class=\"hljs-keyword\">if\u003C/span> (!currentErrors.\u003Cspan class=\"hljs-title function_\">has\u003C/span>(error)) {\n                trends.\u003Cspan class=\"hljs-property\">resolvedIssues\u003C/span>.\u003Cspan class=\"hljs-title function_\">push\u003C/span>(error);\n            }\n        });\n        \n        \u003Cspan class=\"hljs-comment\">// Compare error rates\u003C/span>\n        \u003Cspan class=\"hljs-keyword\">const\u003C/span> currentRate = results.\u003Cspan class=\"hljs-property\">summary\u003C/span>.\u003Cspan class=\"hljs-property\">errorRate\u003C/span>;\n        \u003Cspan class=\"hljs-keyword\">const\u003C/span> previousRate = previousResults.\u003Cspan class=\"hljs-property\">summary\u003C/span>.\u003Cspan class=\"hljs-property\">errorRate\u003C/span>;\n        \u003Cspan class=\"hljs-keyword\">const\u003C/span> rateDiff = currentRate - previousRate;\n        \n        \u003Cspan class=\"hljs-keyword\">if\u003C/span> (rateDiff > \u003Cspan class=\"hljs-number\">5\u003C/span>) {\n            trends.\u003Cspan class=\"hljs-property\">worsening\u003C/span>.\u003Cspan class=\"hljs-title function_\">push\u003C/span>({\n                \u003Cspan class=\"hljs-attr\">type\u003C/span>: \u003Cspan class=\"hljs-string\">'overall-error-rate'\u003C/span>,\n                \u003Cspan class=\"hljs-attr\">change\u003C/span>: rateDiff,\n                \u003Cspan class=\"hljs-attr\">current\u003C/span>: currentRate,\n                \u003Cspan class=\"hljs-attr\">previous\u003C/span>: previousRate\n            });\n        } \u003Cspan class=\"hljs-keyword\">else\u003C/span> \u003Cspan class=\"hljs-keyword\">if\u003C/span> (rateDiff < -\u003Cspan class=\"hljs-number\">5\u003C/span>) {\n            trends.\u003Cspan class=\"hljs-property\">improving\u003C/span>.\u003Cspan class=\"hljs-title function_\">push\u003C/span>({\n                \u003Cspan class=\"hljs-attr\">type\u003C/span>: \u003Cspan class=\"hljs-string\">'overall-error-rate'\u003C/span>,\n                \u003Cspan class=\"hljs-attr\">change\u003C/span>: rateDiff,\n                \u003Cspan class=\"hljs-attr\">current\u003C/span>: currentRate,\n                \u003Cspan class=\"hljs-attr\">previous\u003C/span>: previousRate\n            });\n        } \u003Cspan class=\"hljs-keyword\">else\u003C/span> {\n            trends.\u003Cspan class=\"hljs-property\">stable\u003C/span>.\u003Cspan class=\"hljs-title function_\">push\u003C/span>({\n                \u003Cspan class=\"hljs-attr\">type\u003C/span>: \u003Cspan class=\"hljs-string\">'overall-error-rate'\u003C/span>,\n                \u003Cspan class=\"hljs-attr\">change\u003C/span>: rateDiff,\n                \u003Cspan class=\"hljs-attr\">current\u003C/span>: currentRate,\n                \u003Cspan class=\"hljs-attr\">previous\u003C/span>: previousRate\n            });\n        }\n        \n        \u003Cspan class=\"hljs-keyword\">return\u003C/span> trends;\n    }\n    \n    \u003Cspan class=\"hljs-title function_\">extractErrorSignatures\u003C/span>(\u003Cspan class=\"hljs-params\">results\u003C/span>) {\n        \u003Cspan class=\"hljs-keyword\">const\u003C/span> signatures = [];\n        \n        results.\u003Cspan class=\"hljs-property\">blocks\u003C/span>.\u003Cspan class=\"hljs-title function_\">forEach\u003C/span>(\u003Cspan class=\"hljs-function\">\u003Cspan class=\"hljs-params\">block\u003C/span> =>\u003C/span> {\n            \u003Cspan class=\"hljs-keyword\">const\u003C/span> validation = block.\u003Cspan class=\"hljs-property\">validationResults\u003C/span>;\n            \n            \u003Cspan class=\"hljs-keyword\">if\u003C/span> (validation.\u003Cspan class=\"hljs-property\">issues\u003C/span>) {\n                validation.\u003Cspan class=\"hljs-property\">issues\u003C/span>.\u003Cspan class=\"hljs-title function_\">forEach\u003C/span>(\u003Cspan class=\"hljs-function\">\u003Cspan class=\"hljs-params\">issue\u003C/span> =>\u003C/span> {\n                    signatures.\u003Cspan class=\"hljs-title function_\">push\u003C/span>(\u003Cspan class=\"hljs-string\">`\u003Cspan class=\"hljs-subst\">${block.language}\u003C/span>:\u003Cspan class=\"hljs-subst\">${\u003Cspan class=\"hljs-variable language_\">this\u003C/span>.normalizeErrorMessage(issue)}\u003C/span>`\u003C/span>);\n                });\n            }\n        });\n        \n        \u003Cspan class=\"hljs-keyword\">return\u003C/span> signatures;\n    }\n    \n    \u003Cspan class=\"hljs-title function_\">generateImprovementSuggestions\u003C/span>(\u003Cspan class=\"hljs-params\">results\u003C/span>) {\n        \u003Cspan class=\"hljs-keyword\">return\u003C/span> \u003Cspan class=\"hljs-variable language_\">this\u003C/span>.\u003Cspan class=\"hljs-property\">suggestionEngine\u003C/span>.\u003Cspan class=\"hljs-title function_\">generateSuggestions\u003C/span>(results);\n    }\n    \n    \u003Cspan class=\"hljs-title function_\">assessErrorImpact\u003C/span>(\u003Cspan class=\"hljs-params\">results, documentContext\u003C/span>) {\n        \u003Cspan class=\"hljs-keyword\">const\u003C/span> impact = {\n            \u003Cspan class=\"hljs-attr\">userExperience\u003C/span>: \u003Cspan class=\"hljs-variable language_\">this\u003C/span>.\u003Cspan class=\"hljs-title function_\">assessUserExperienceImpact\u003C/span>(results),\n            \u003Cspan class=\"hljs-attr\">maintenance\u003C/span>: \u003Cspan class=\"hljs-variable language_\">this\u003C/span>.\u003Cspan class=\"hljs-title function_\">assessMaintenanceImpact\u003C/span>(results),\n            \u003Cspan class=\"hljs-attr\">reliability\u003C/span>: \u003Cspan class=\"hljs-variable language_\">this\u003C/span>.\u003Cspan class=\"hljs-title function_\">assessReliabilityImpact\u003C/span>(results),\n            \u003Cspan class=\"hljs-attr\">overall\u003C/span>: \u003Cspan class=\"hljs-string\">'unknown'\u003C/span>\n        };\n        \n        \u003Cspan class=\"hljs-comment\">// Calculate overall impact score\u003C/span>\n        \u003Cspan class=\"hljs-keyword\">const\u003C/span> scores = \u003Cspan class=\"hljs-title class_\">Object\u003C/span>.\u003Cspan class=\"hljs-title function_\">values\u003C/span>(impact).\u003Cspan class=\"hljs-title function_\">filter\u003C/span>(\u003Cspan class=\"hljs-function\">\u003Cspan class=\"hljs-params\">score\u003C/span> =>\u003C/span> \u003Cspan class=\"hljs-keyword\">typeof\u003C/span> score === \u003Cspan class=\"hljs-string\">'number'\u003C/span>);\n        \u003Cspan class=\"hljs-keyword\">const\u003C/span> avgScore = scores.\u003Cspan class=\"hljs-title function_\">reduce\u003C/span>(\u003Cspan class=\"hljs-function\">(\u003Cspan class=\"hljs-params\">sum, score\u003C/span>) =>\u003C/span> sum + score, \u003Cspan class=\"hljs-number\">0\u003C/span>) / scores.\u003Cspan class=\"hljs-property\">length\u003C/span>;\n        \n        \u003Cspan class=\"hljs-keyword\">if\u003C/span> (avgScore >= \u003Cspan class=\"hljs-number\">8\u003C/span>) impact.\u003Cspan class=\"hljs-property\">overall\u003C/span> = \u003Cspan class=\"hljs-string\">'critical'\u003C/span>;\n        \u003Cspan class=\"hljs-keyword\">else\u003C/span> \u003Cspan class=\"hljs-keyword\">if\u003C/span> (avgScore >= \u003Cspan class=\"hljs-number\">6\u003C/span>) impact.\u003Cspan class=\"hljs-property\">overall\u003C/span> = \u003Cspan class=\"hljs-string\">'high'\u003C/span>;\n        \u003Cspan class=\"hljs-keyword\">else\u003C/span> \u003Cspan class=\"hljs-keyword\">if\u003C/span> (avgScore >= \u003Cspan class=\"hljs-number\">4\u003C/span>) impact.\u003Cspan class=\"hljs-property\">overall\u003C/span> = \u003Cspan class=\"hljs-string\">'medium'\u003C/span>;\n        \u003Cspan class=\"hljs-keyword\">else\u003C/span> \u003Cspan class=\"hljs-keyword\">if\u003C/span> (avgScore >= \u003Cspan class=\"hljs-number\">2\u003C/span>) impact.\u003Cspan class=\"hljs-property\">overall\u003C/span> = \u003Cspan class=\"hljs-string\">'low'\u003C/span>;\n        \u003Cspan class=\"hljs-keyword\">else\u003C/span> impact.\u003Cspan class=\"hljs-property\">overall\u003C/span> = \u003Cspan class=\"hljs-string\">'minimal'\u003C/span>;\n        \n        \u003Cspan class=\"hljs-keyword\">return\u003C/span> impact;\n    }\n    \n    \u003Cspan class=\"hljs-title function_\">assessUserExperienceImpact\u003C/span>(\u003Cspan class=\"hljs-params\">results\u003C/span>) {\n        \u003Cspan class=\"hljs-keyword\">let\u003C/span> score = \u003Cspan class=\"hljs-number\">0\u003C/span>;\n        \n        \u003Cspan class=\"hljs-comment\">// Syntax errors have high user impact\u003C/span>\n        score += results.\u003Cspan class=\"hljs-property\">summary\u003C/span>.\u003Cspan class=\"hljs-property\">severityBreakdown\u003C/span>.\u003Cspan class=\"hljs-property\">error\u003C/span> * \u003Cspan class=\"hljs-number\">3\u003C/span>;\n        \n        \u003Cspan class=\"hljs-comment\">// Warnings have medium impact\u003C/span>\n        score += results.\u003Cspan class=\"hljs-property\">summary\u003C/span>.\u003Cspan class=\"hljs-property\">severityBreakdown\u003C/span>.\u003Cspan class=\"hljs-property\">warning\u003C/span> * \u003Cspan class=\"hljs-number\">1\u003C/span>;\n        \n        \u003Cspan class=\"hljs-comment\">// High error rate increases impact\u003C/span>\n        \u003Cspan class=\"hljs-keyword\">if\u003C/span> (results.\u003Cspan class=\"hljs-property\">summary\u003C/span>.\u003Cspan class=\"hljs-property\">errorRate\u003C/span> > \u003Cspan class=\"hljs-number\">20\u003C/span>) score += \u003Cspan class=\"hljs-number\">2\u003C/span>;\n        \u003Cspan class=\"hljs-keyword\">else\u003C/span> \u003Cspan class=\"hljs-keyword\">if\u003C/span> (results.\u003Cspan class=\"hljs-property\">summary\u003C/span>.\u003Cspan class=\"hljs-property\">errorRate\u003C/span> > \u003Cspan class=\"hljs-number\">10\u003C/span>) score += \u003Cspan class=\"hljs-number\">1\u003C/span>;\n        \n        \u003Cspan class=\"hljs-keyword\">return\u003C/span> \u003Cspan class=\"hljs-title class_\">Math\u003C/span>.\u003Cspan class=\"hljs-title function_\">min\u003C/span>(score, \u003Cspan class=\"hljs-number\">10\u003C/span>); \u003Cspan class=\"hljs-comment\">// Cap at 10\u003C/span>\n    }\n    \n    \u003Cspan class=\"hljs-title function_\">assessMaintenanceImpact\u003C/span>(\u003Cspan class=\"hljs-params\">results\u003C/span>) {\n        \u003Cspan class=\"hljs-keyword\">let\u003C/span> score = \u003Cspan class=\"hljs-number\">0\u003C/span>;\n        \n        \u003Cspan class=\"hljs-comment\">// Many different error types increase maintenance burden\u003C/span>\n        \u003Cspan class=\"hljs-keyword\">const\u003C/span> errorCategories = \u003Cspan class=\"hljs-variable language_\">this\u003C/span>.\u003Cspan class=\"hljs-title function_\">categorizeErrors\u003C/span>(results);\n        \u003Cspan class=\"hljs-keyword\">const\u003C/span> categoryCount = \u003Cspan class=\"hljs-title class_\">Object\u003C/span>.\u003Cspan class=\"hljs-title function_\">values\u003C/span>(errorCategories).\u003Cspan class=\"hljs-title function_\">filter\u003C/span>(\u003Cspan class=\"hljs-function\">\u003Cspan class=\"hljs-params\">cat\u003C/span> =>\u003C/span> cat.\u003Cspan class=\"hljs-property\">length\u003C/span> > \u003Cspan class=\"hljs-number\">0\u003C/span>).\u003Cspan class=\"hljs-property\">length\u003C/span>;\n        score += \u003Cspan class=\"hljs-title class_\">Math\u003C/span>.\u003Cspan class=\"hljs-title function_\">min\u003C/span>(categoryCount, \u003Cspan class=\"hljs-number\">5\u003C/span>);\n        \n        \u003Cspan class=\"hljs-comment\">// Recurring errors increase maintenance burden\u003C/span>\n        \u003Cspan class=\"hljs-keyword\">const\u003C/span> patterns = \u003Cspan class=\"hljs-variable language_\">this\u003C/span>.\u003Cspan class=\"hljs-title function_\">detectErrorPatterns\u003C/span>(results);\n        score += \u003Cspan class=\"hljs-title class_\">Math\u003C/span>.\u003Cspan class=\"hljs-title function_\">min\u003C/span>(patterns.\u003Cspan class=\"hljs-property\">recurring\u003C/span>.\u003Cspan class=\"hljs-property\">size\u003C/span>, \u003Cspan class=\"hljs-number\">3\u003C/span>);\n        \n        \u003Cspan class=\"hljs-keyword\">return\u003C/span> \u003Cspan class=\"hljs-title class_\">Math\u003C/span>.\u003Cspan class=\"hljs-title function_\">min\u003C/span>(score, \u003Cspan class=\"hljs-number\">10\u003C/span>); \u003Cspan class=\"hljs-comment\">// Cap at 10\u003C/span>\n    }\n    \n    \u003Cspan class=\"hljs-title function_\">assessReliabilityImpact\u003C/span>(\u003Cspan class=\"hljs-params\">results\u003C/span>) {\n        \u003Cspan class=\"hljs-keyword\">let\u003C/span> score = \u003Cspan class=\"hljs-number\">0\u003C/span>;\n        \n        \u003Cspan class=\"hljs-comment\">// Security issues have high reliability impact\u003C/span>\n        \u003Cspan class=\"hljs-keyword\">const\u003C/span> errorCategories = \u003Cspan class=\"hljs-variable language_\">this\u003C/span>.\u003Cspan class=\"hljs-title function_\">categorizeErrors\u003C/span>(results);\n        score += errorCategories.\u003Cspan class=\"hljs-property\">security\u003C/span>.\u003Cspan class=\"hljs-property\">length\u003C/span> * \u003Cspan class=\"hljs-number\">4\u003C/span>;\n        \n        \u003Cspan class=\"hljs-comment\">// Syntax errors reduce reliability\u003C/span>\n        score += \u003Cspan class=\"hljs-title class_\">Math\u003C/span>.\u003Cspan class=\"hljs-title function_\">min\u003C/span>(results.\u003Cspan class=\"hljs-property\">summary\u003C/span>.\u003Cspan class=\"hljs-property\">severityBreakdown\u003C/span>.\u003Cspan class=\"hljs-property\">error\u003C/span>, \u003Cspan class=\"hljs-number\">5\u003C/span>);\n        \n        \u003Cspan class=\"hljs-keyword\">return\u003C/span> \u003Cspan class=\"hljs-title class_\">Math\u003C/span>.\u003Cspan class=\"hljs-title function_\">min\u003C/span>(score, \u003Cspan class=\"hljs-number\">10\u003C/span>); \u003Cspan class=\"hljs-comment\">// Cap at 10\u003C/span>\n    }\n    \n    \u003Cspan class=\"hljs-title function_\">updateErrorHistory\u003C/span>(\u003Cspan class=\"hljs-params\">analysis\u003C/span>) {\n        \u003Cspan class=\"hljs-keyword\">const\u003C/span> timestamp = \u003Cspan class=\"hljs-title class_\">Date\u003C/span>.\u003Cspan class=\"hljs-title function_\">now\u003C/span>();\n        \u003Cspan class=\"hljs-keyword\">const\u003C/span> historyEntry = {\n            timestamp,\n            \u003Cspan class=\"hljs-attr\">summary\u003C/span>: analysis.\u003Cspan class=\"hljs-property\">summary\u003C/span>,\n            \u003Cspan class=\"hljs-attr\">errorRate\u003C/span>: analysis.\u003Cspan class=\"hljs-property\">summary\u003C/span>.\u003Cspan class=\"hljs-property\">errorRate\u003C/span>,\n            \u003Cspan class=\"hljs-attr\">totalBlocks\u003C/span>: analysis.\u003Cspan class=\"hljs-property\">summary\u003C/span>.\u003Cspan class=\"hljs-property\">totalBlocks\u003C/span>\n        };\n        \n        \u003Cspan class=\"hljs-variable language_\">this\u003C/span>.\u003Cspan class=\"hljs-property\">errorHistory\u003C/span>.\u003Cspan class=\"hljs-title function_\">set\u003C/span>(timestamp, historyEntry);\n        \n        \u003Cspan class=\"hljs-comment\">// Keep only last 30 entries\u003C/span>\n        \u003Cspan class=\"hljs-keyword\">if\u003C/span> (\u003Cspan class=\"hljs-variable language_\">this\u003C/span>.\u003Cspan class=\"hljs-property\">errorHistory\u003C/span>.\u003Cspan class=\"hljs-property\">size\u003C/span> > \u003Cspan class=\"hljs-number\">30\u003C/span>) {\n            \u003Cspan class=\"hljs-keyword\">const\u003C/span> oldestTimestamp = \u003Cspan class=\"hljs-title class_\">Math\u003C/span>.\u003Cspan class=\"hljs-title function_\">min\u003C/span>(...\u003Cspan class=\"hljs-variable language_\">this\u003C/span>.\u003Cspan class=\"hljs-property\">errorHistory\u003C/span>.\u003Cspan class=\"hljs-title function_\">keys\u003C/span>());\n            \u003Cspan class=\"hljs-variable language_\">this\u003C/span>.\u003Cspan class=\"hljs-property\">errorHistory\u003C/span>.\u003Cspan class=\"hljs-title function_\">delete\u003C/span>(oldestTimestamp);\n        }\n    }\n    \n    \u003Cspan class=\"hljs-title function_\">getPreviousResults\u003C/span>(\u003Cspan class=\"hljs-params\">\u003C/span>) {\n        \u003Cspan class=\"hljs-keyword\">const\u003C/span> entries = \u003Cspan class=\"hljs-title class_\">Array\u003C/span>.\u003Cspan class=\"hljs-title function_\">from\u003C/span>(\u003Cspan class=\"hljs-variable language_\">this\u003C/span>.\u003Cspan class=\"hljs-property\">errorHistory\u003C/span>.\u003Cspan class=\"hljs-title function_\">entries\u003C/span>()).\u003Cspan class=\"hljs-title function_\">sort\u003C/span>(\u003Cspan class=\"hljs-function\">(\u003Cspan class=\"hljs-params\">a, b\u003C/span>) =>\u003C/span> b[\u003Cspan class=\"hljs-number\">0\u003C/span>] - a[\u003Cspan class=\"hljs-number\">0\u003C/span>]);\n        \u003Cspan class=\"hljs-keyword\">return\u003C/span> entries.\u003Cspan class=\"hljs-property\">length\u003C/span> > \u003Cspan class=\"hljs-number\">1\u003C/span> ? entries[\u003Cspan class=\"hljs-number\">1\u003C/span>][\u003Cspan class=\"hljs-number\">1\u003C/span>] : \u003Cspan class=\"hljs-literal\">null\u003C/span>;\n    }\n    \n    \u003Cspan class=\"hljs-title function_\">generateReport\u003C/span>(\u003Cspan class=\"hljs-params\">analysis, format = \u003Cspan class=\"hljs-string\">'markdown'\u003C/span>\u003C/span>) {\n        \u003Cspan class=\"hljs-keyword\">return\u003C/span> \u003Cspan class=\"hljs-variable language_\">this\u003C/span>.\u003Cspan class=\"hljs-property\">reportGenerator\u003C/span>.\u003Cspan class=\"hljs-title function_\">generate\u003C/span>(analysis, format);\n    }\n}\n\n\u003Cspan class=\"hljs-keyword\">class\u003C/span> \u003Cspan class=\"hljs-title class_\">ValidationSuggestionEngine\u003C/span> {\n    \u003Cspan class=\"hljs-title function_\">generateSuggestions\u003C/span>(\u003Cspan class=\"hljs-params\">results\u003C/span>) {\n        \u003Cspan class=\"hljs-keyword\">const\u003C/span> suggestions = {\n            \u003Cspan class=\"hljs-attr\">immediate\u003C/span>: [],\n            \u003Cspan class=\"hljs-attr\">strategic\u003C/span>: [],\n            \u003Cspan class=\"hljs-attr\">preventive\u003C/span>: []\n        };\n        \n        \u003Cspan class=\"hljs-comment\">// Immediate fixes\u003C/span>\n        \u003Cspan class=\"hljs-variable language_\">this\u003C/span>.\u003Cspan class=\"hljs-title function_\">generateImmediateSuggestions\u003C/span>(results, suggestions.\u003Cspan class=\"hljs-property\">immediate\u003C/span>);\n        \n        \u003Cspan class=\"hljs-comment\">// Strategic improvements\u003C/span>\n        \u003Cspan class=\"hljs-variable language_\">this\u003C/span>.\u003Cspan class=\"hljs-title function_\">generateStrategicSuggestions\u003C/span>(results, suggestions.\u003Cspan class=\"hljs-property\">strategic\u003C/span>);\n        \n        \u003Cspan class=\"hljs-comment\">// Preventive measures\u003C/span>\n        \u003Cspan class=\"hljs-variable language_\">this\u003C/span>.\u003Cspan class=\"hljs-title function_\">generatePreventiveSuggestions\u003C/span>(results, suggestions.\u003Cspan class=\"hljs-property\">preventive\u003C/span>);\n        \n        \u003Cspan class=\"hljs-keyword\">return\u003C/span> suggestions;\n    }\n    \n    \u003Cspan class=\"hljs-title function_\">generateImmediateSuggestions\u003C/span>(\u003Cspan class=\"hljs-params\">results, suggestions\u003C/span>) {\n        \u003Cspan class=\"hljs-keyword\">const\u003C/span> errorSummary = results.\u003Cspan class=\"hljs-property\">summary\u003C/span>;\n        \n        \u003Cspan class=\"hljs-keyword\">if\u003C/span> (errorSummary.\u003Cspan class=\"hljs-property\">severityBreakdown\u003C/span>.\u003Cspan class=\"hljs-property\">error\u003C/span> > \u003Cspan class=\"hljs-number\">0\u003C/span>) {\n            suggestions.\u003Cspan class=\"hljs-title function_\">push\u003C/span>({\n                \u003Cspan class=\"hljs-attr\">priority\u003C/span>: \u003Cspan class=\"hljs-string\">'high'\u003C/span>,\n                \u003Cspan class=\"hljs-attr\">action\u003C/span>: \u003Cspan class=\"hljs-string\">'Fix syntax errors'\u003C/span>,\n                \u003Cspan class=\"hljs-attr\">description\u003C/span>: \u003Cspan class=\"hljs-string\">`\u003Cspan class=\"hljs-subst\">${errorSummary.severityBreakdown.error}\u003C/span> code blocks have syntax errors that prevent proper rendering`\u003C/span>,\n                \u003Cspan class=\"hljs-attr\">effort\u003C/span>: \u003Cspan class=\"hljs-string\">'low'\u003C/span>,\n                \u003Cspan class=\"hljs-attr\">impact\u003C/span>: \u003Cspan class=\"hljs-string\">'high'\u003C/span>\n            });\n        }\n        \n        \u003Cspan class=\"hljs-comment\">// Language-specific suggestions\u003C/span>\n        \u003Cspan class=\"hljs-keyword\">const\u003C/span> languageErrors = \u003Cspan class=\"hljs-keyword\">new\u003C/span> \u003Cspan class=\"hljs-title class_\">Map\u003C/span>();\n        results.\u003Cspan class=\"hljs-property\">blocks\u003C/span>.\u003Cspan class=\"hljs-title function_\">forEach\u003C/span>(\u003Cspan class=\"hljs-function\">\u003Cspan class=\"hljs-params\">block\u003C/span> =>\u003C/span> {\n            \u003Cspan class=\"hljs-keyword\">if\u003C/span> (!block.\u003Cspan class=\"hljs-property\">validationResults\u003C/span>.\u003Cspan class=\"hljs-property\">syntaxValid\u003C/span>) {\n                \u003Cspan class=\"hljs-keyword\">const\u003C/span> count = languageErrors.\u003Cspan class=\"hljs-title function_\">get\u003C/span>(block.\u003Cspan class=\"hljs-property\">language\u003C/span>) || \u003Cspan class=\"hljs-number\">0\u003C/span>;\n                languageErrors.\u003Cspan class=\"hljs-title function_\">set\u003C/span>(block.\u003Cspan class=\"hljs-property\">language\u003C/span>, count + \u003Cspan class=\"hljs-number\">1\u003C/span>);\n            }\n        });\n        \n        languageErrors.\u003Cspan class=\"hljs-title function_\">forEach\u003C/span>(\u003Cspan class=\"hljs-function\">(\u003Cspan class=\"hljs-params\">count, language\u003C/span>) =>\u003C/span> {\n            \u003Cspan class=\"hljs-keyword\">if\u003C/span> (count > \u003Cspan class=\"hljs-number\">2\u003C/span>) {\n                suggestions.\u003Cspan class=\"hljs-title function_\">push\u003C/span>({\n                    \u003Cspan class=\"hljs-attr\">priority\u003C/span>: \u003Cspan class=\"hljs-string\">'medium'\u003C/span>,\n                    \u003Cspan class=\"hljs-attr\">action\u003C/span>: \u003Cspan class=\"hljs-string\">`Review \u003Cspan class=\"hljs-subst\">${language}\u003C/span> code blocks`\u003C/span>,\n                    \u003Cspan class=\"hljs-attr\">description\u003C/span>: \u003Cspan class=\"hljs-string\">`\u003Cspan class=\"hljs-subst\">${count}\u003C/span> \u003Cspan class=\"hljs-subst\">${language}\u003C/span> blocks have issues - consider reviewing language-specific patterns`\u003C/span>,\n                    \u003Cspan class=\"hljs-attr\">effort\u003C/span>: \u003Cspan class=\"hljs-string\">'medium'\u003C/span>,\n                    \u003Cspan class=\"hljs-attr\">impact\u003C/span>: \u003Cspan class=\"hljs-string\">'medium'\u003C/span>\n                });\n            }\n        });\n    }\n    \n    \u003Cspan class=\"hljs-title function_\">generateStrategicSuggestions\u003C/span>(\u003Cspan class=\"hljs-params\">results, suggestions\u003C/span>) {\n        \u003Cspan class=\"hljs-keyword\">const\u003C/span> totalBlocks = results.\u003Cspan class=\"hljs-property\">summary\u003C/span>.\u003Cspan class=\"hljs-property\">totalBlocks\u003C/span>;\n        \u003Cspan class=\"hljs-keyword\">const\u003C/span> errorRate = results.\u003Cspan class=\"hljs-property\">summary\u003C/span>.\u003Cspan class=\"hljs-property\">errorRate\u003C/span>;\n        \n        \u003Cspan class=\"hljs-keyword\">if\u003C/span> (errorRate > \u003Cspan class=\"hljs-number\">15\u003C/span>) {\n            suggestions.\u003Cspan class=\"hljs-title function_\">push\u003C/span>({\n                \u003Cspan class=\"hljs-attr\">priority\u003C/span>: \u003Cspan class=\"hljs-string\">'high'\u003C/span>,\n                \u003Cspan class=\"hljs-attr\">action\u003C/span>: \u003Cspan class=\"hljs-string\">'Implement automated validation'\u003C/span>,\n                \u003Cspan class=\"hljs-attr\">description\u003C/span>: \u003Cspan class=\"hljs-string\">'High error rate suggests need for automated code block validation in CI/CD pipeline'\u003C/span>,\n                \u003Cspan class=\"hljs-attr\">effort\u003C/span>: \u003Cspan class=\"hljs-string\">'high'\u003C/span>,\n                \u003Cspan class=\"hljs-attr\">impact\u003C/span>: \u003Cspan class=\"hljs-string\">'high'\u003C/span>\n            });\n        }\n        \n        \u003Cspan class=\"hljs-keyword\">if\u003C/span> (totalBlocks > \u003Cspan class=\"hljs-number\">50\u003C/span>) {\n            suggestions.\u003Cspan class=\"hljs-title function_\">push\u003C/span>({\n                \u003Cspan class=\"hljs-attr\">priority\u003C/span>: \u003Cspan class=\"hljs-string\">'medium'\u003C/span>,\n                \u003Cspan class=\"hljs-attr\">action\u003C/span>: \u003Cspan class=\"hljs-string\">'Consider documentation tooling'\u003C/span>,\n                \u003Cspan class=\"hljs-attr\">description\u003C/span>: \u003Cspan class=\"hljs-string\">'Large codebase would benefit from advanced documentation tooling and linting'\u003C/span>,\n                \u003Cspan class=\"hljs-attr\">effort\u003C/span>: \u003Cspan class=\"hljs-string\">'high'\u003C/span>,\n                \u003Cspan class=\"hljs-attr\">impact\u003C/span>: \u003Cspan class=\"hljs-string\">'medium'\u003C/span>\n            });\n        }\n        \n        \u003Cspan class=\"hljs-comment\">// Language diversity suggestions\u003C/span>\n        \u003Cspan class=\"hljs-keyword\">const\u003C/span> languageCount = results.\u003Cspan class=\"hljs-property\">summary\u003C/span>.\u003Cspan class=\"hljs-property\">languageBreakdown\u003C/span>.\u003Cspan class=\"hljs-property\">size\u003C/span>;\n        \u003Cspan class=\"hljs-keyword\">if\u003C/span> (languageCount > \u003Cspan class=\"hljs-number\">8\u003C/span>) {\n            suggestions.\u003Cspan class=\"hljs-title function_\">push\u003C/span>({\n                \u003Cspan class=\"hljs-attr\">priority\u003C/span>: \u003Cspan class=\"hljs-string\">'low'\u003C/span>,\n                \u003Cspan class=\"hljs-attr\">action\u003C/span>: \u003Cspan class=\"hljs-string\">'Standardize code examples'\u003C/span>,\n                \u003Cspan class=\"hljs-attr\">description\u003C/span>: \u003Cspan class=\"hljs-string\">'Many different languages detected - consider standardizing examples or providing language-specific guides'\u003C/span>,\n                \u003Cspan class=\"hljs-attr\">effort\u003C/span>: \u003Cspan class=\"hljs-string\">'high'\u003C/span>,\n                \u003Cspan class=\"hljs-attr\">impact\u003C/span>: \u003Cspan class=\"hljs-string\">'low'\u003C/span>\n            });\n        }\n    }\n    \n    \u003Cspan class=\"hljs-title function_\">generatePreventiveSuggestions\u003C/span>(\u003Cspan class=\"hljs-params\">results, suggestions\u003C/span>) {\n        suggestions.\u003Cspan class=\"hljs-title function_\">push\u003C/span>({\n            \u003Cspan class=\"hljs-attr\">priority\u003C/span>: \u003Cspan class=\"hljs-string\">'medium'\u003C/span>,\n            \u003Cspan class=\"hljs-attr\">action\u003C/span>: \u003Cspan class=\"hljs-string\">'Set up validation hooks'\u003C/span>,\n            \u003Cspan class=\"hljs-attr\">description\u003C/span>: \u003Cspan class=\"hljs-string\">'Implement pre-commit hooks to validate code blocks before committing'\u003C/span>,\n            \u003Cspan class=\"hljs-attr\">effort\u003C/span>: \u003Cspan class=\"hljs-string\">'medium'\u003C/span>,\n            \u003Cspan class=\"hljs-attr\">impact\u003C/span>: \u003Cspan class=\"hljs-string\">'high'\u003C/span>\n        });\n        \n        suggestions.\u003Cspan class=\"hljs-title function_\">push\u003C/span>({\n            \u003Cspan class=\"hljs-attr\">priority\u003C/span>: \u003Cspan class=\"hljs-string\">'low'\u003C/span>,\n            \u003Cspan class=\"hljs-attr\">action\u003C/span>: \u003Cspan class=\"hljs-string\">'Create style guide'\u003C/span>,\n            \u003Cspan class=\"hljs-attr\">description\u003C/span>: \u003Cspan class=\"hljs-string\">'Establish coding standards and style guide for documentation code blocks'\u003C/span>,\n            \u003Cspan class=\"hljs-attr\">effort\u003C/span>: \u003Cspan class=\"hljs-string\">'medium'\u003C/span>,\n            \u003Cspan class=\"hljs-attr\">impact\u003C/span>: \u003Cspan class=\"hljs-string\">'medium'\u003C/span>\n        });\n        \n        suggestions.\u003Cspan class=\"hljs-title function_\">push\u003C/span>({\n            \u003Cspan class=\"hljs-attr\">priority\u003C/span>: \u003Cspan class=\"hljs-string\">'low'\u003C/span>,\n            \u003Cspan class=\"hljs-attr\">action\u003C/span>: \u003Cspan class=\"hljs-string\">'Regular audits'\u003C/span>,\n            \u003Cspan class=\"hljs-attr\">description\u003C/span>: \u003Cspan class=\"hljs-string\">'Schedule regular code block audits to catch issues early'\u003C/span>,\n            \u003Cspan class=\"hljs-attr\">effort\u003C/span>: \u003Cspan class=\"hljs-string\">'low'\u003C/span>,\n            \u003Cspan class=\"hljs-attr\">impact\u003C/span>: \u003Cspan class=\"hljs-string\">'medium'\u003C/span>\n        });\n    }\n}\n\n\u003Cspan class=\"hljs-keyword\">class\u003C/span> \u003Cspan class=\"hljs-title class_\">ValidationReportGenerator\u003C/span> {\n    \u003Cspan class=\"hljs-title function_\">generate\u003C/span>(\u003Cspan class=\"hljs-params\">analysis, format = \u003Cspan class=\"hljs-string\">'markdown'\u003C/span>\u003C/span>) {\n        \u003Cspan class=\"hljs-keyword\">const\u003C/span> generators = {\n            \u003Cspan class=\"hljs-attr\">markdown\u003C/span>: \u003Cspan class=\"hljs-variable language_\">this\u003C/span>.\u003Cspan class=\"hljs-property\">generateMarkdownReport\u003C/span>.\u003Cspan class=\"hljs-title function_\">bind\u003C/span>(\u003Cspan class=\"hljs-variable language_\">this\u003C/span>),\n            \u003Cspan class=\"hljs-attr\">html\u003C/span>: \u003Cspan class=\"hljs-variable language_\">this\u003C/span>.\u003Cspan class=\"hljs-property\">generateHTMLReport\u003C/span>.\u003Cspan class=\"hljs-title function_\">bind\u003C/span>(\u003Cspan class=\"hljs-variable language_\">this\u003C/span>),\n            \u003Cspan class=\"hljs-attr\">json\u003C/span>: \u003Cspan class=\"hljs-variable language_\">this\u003C/span>.\u003Cspan class=\"hljs-property\">generateJSONReport\u003C/span>.\u003Cspan class=\"hljs-title function_\">bind\u003C/span>(\u003Cspan class=\"hljs-variable language_\">this\u003C/span>),\n            \u003Cspan class=\"hljs-attr\">csv\u003C/span>: \u003Cspan class=\"hljs-variable language_\">this\u003C/span>.\u003Cspan class=\"hljs-property\">generateCSVReport\u003C/span>.\u003Cspan class=\"hljs-title function_\">bind\u003C/span>(\u003Cspan class=\"hljs-variable language_\">this\u003C/span>)\n        };\n        \n        \u003Cspan class=\"hljs-keyword\">const\u003C/span> generator = generators[format.\u003Cspan class=\"hljs-title function_\">toLowerCase\u003C/span>()];\n        \u003Cspan class=\"hljs-keyword\">if\u003C/span> (!generator) {\n            \u003Cspan class=\"hljs-keyword\">throw\u003C/span> \u003Cspan class=\"hljs-keyword\">new\u003C/span> \u003Cspan class=\"hljs-title class_\">Error\u003C/span>(\u003Cspan class=\"hljs-string\">`Unsupported report format: \u003Cspan class=\"hljs-subst\">${format}\u003C/span>`\u003C/span>);\n        }\n        \n        \u003Cspan class=\"hljs-keyword\">return\u003C/span> \u003Cspan class=\"hljs-title function_\">generator\u003C/span>(analysis);\n    }\n    \n    \u003Cspan class=\"hljs-title function_\">generateMarkdownReport\u003C/span>(\u003Cspan class=\"hljs-params\">analysis\u003C/span>) {\n        \u003Cspan class=\"hljs-keyword\">const\u003C/span> { summary, categorization, patterns, trends, suggestions, impact } = analysis;\n        \n        \u003Cspan class=\"hljs-keyword\">let\u003C/span> report = \u003Cspan class=\"hljs-string\">'# Code Block Validation Report\\n\\n'\u003C/span>;\n        \n        \u003Cspan class=\"hljs-comment\">// Executive Summary\u003C/span>\n        report += \u003Cspan class=\"hljs-string\">'## Executive Summary\\n\\n'\u003C/span>;\n        report += \u003Cspan class=\"hljs-string\">`- **Total Code Blocks**: \u003Cspan class=\"hljs-subst\">${summary.totalBlocks}\u003C/span>\\n`\u003C/span>;\n        report += \u003Cspan class=\"hljs-string\">`- **Valid Blocks**: \u003Cspan class=\"hljs-subst\">${summary.validBlocks}\u003C/span>\\n`\u003C/span>;\n        report += \u003Cspan class=\"hljs-string\">`- **Error Rate**: \u003Cspan class=\"hljs-subst\">${summary.errorRate.toFixed(\u003Cspan class=\"hljs-number\">1\u003C/span>)}\u003C/span>%\\n`\u003C/span>;\n        report += \u003Cspan class=\"hljs-string\">`- **Overall Impact**: \u003Cspan class=\"hljs-subst\">${impact.overall}\u003C/span>\\n\\n`\u003C/span>;\n        \n        \u003Cspan class=\"hljs-comment\">// Error Breakdown\u003C/span>\n        report += \u003Cspan class=\"hljs-string\">'## Error Breakdown\\n\\n'\u003C/span>;\n        report += \u003Cspan class=\"hljs-string\">'| Severity | Count |\\n'\u003C/span>;\n        report += \u003Cspan class=\"hljs-string\">'|----------|-------|\\n'\u003C/span>;\n        \u003Cspan class=\"hljs-title class_\">Object\u003C/span>.\u003Cspan class=\"hljs-title function_\">entries\u003C/span>(summary.\u003Cspan class=\"hljs-property\">severityBreakdown\u003C/span>).\u003Cspan class=\"hljs-title function_\">forEach\u003C/span>(\u003Cspan class=\"hljs-function\">(\u003Cspan class=\"hljs-params\">[severity, count]\u003C/span>) =>\u003C/span> {\n            report += \u003Cspan class=\"hljs-string\">`| \u003Cspan class=\"hljs-subst\">${severity}\u003C/span> | \u003Cspan class=\"hljs-subst\">${count}\u003C/span> |\\n`\u003C/span>;\n        });\n        report += \u003Cspan class=\"hljs-string\">'\\n'\u003C/span>;\n        \n        \u003Cspan class=\"hljs-comment\">// Language Analysis\u003C/span>\n        \u003Cspan class=\"hljs-keyword\">if\u003C/span> (summary.\u003Cspan class=\"hljs-property\">languageBreakdown\u003C/span>.\u003Cspan class=\"hljs-property\">size\u003C/span> > \u003Cspan class=\"hljs-number\">0\u003C/span>) {\n            report += \u003Cspan class=\"hljs-string\">'## Language Analysis\\n\\n'\u003C/span>;\n            report += \u003Cspan class=\"hljs-string\">'| Language | Total | Errors | Error Rate |\\n'\u003C/span>;\n            report += \u003Cspan class=\"hljs-string\">'|----------|-------|--------|------------|\\n'\u003C/span>;\n            \n            \u003Cspan class=\"hljs-title class_\">Array\u003C/span>.\u003Cspan class=\"hljs-title function_\">from\u003C/span>(summary.\u003Cspan class=\"hljs-property\">languageBreakdown\u003C/span>.\u003Cspan class=\"hljs-title function_\">entries\u003C/span>())\n                .\u003Cspan class=\"hljs-title function_\">sort\u003C/span>(\u003Cspan class=\"hljs-function\">(\u003Cspan class=\"hljs-params\">a, b\u003C/span>) =>\u003C/span> b[\u003Cspan class=\"hljs-number\">1\u003C/span>].\u003Cspan class=\"hljs-property\">total\u003C/span> - a[\u003Cspan class=\"hljs-number\">1\u003C/span>].\u003Cspan class=\"hljs-property\">total\u003C/span>)\n                .\u003Cspan class=\"hljs-title function_\">forEach\u003C/span>(\u003Cspan class=\"hljs-function\">(\u003Cspan class=\"hljs-params\">[language, stats]\u003C/span>) =>\u003C/span> {\n                    \u003Cspan class=\"hljs-keyword\">const\u003C/span> errorRate = stats.\u003Cspan class=\"hljs-property\">total\u003C/span> > \u003Cspan class=\"hljs-number\">0\u003C/span> ? (stats.\u003Cspan class=\"hljs-property\">errors\u003C/span> / stats.\u003Cspan class=\"hljs-property\">total\u003C/span> * \u003Cspan class=\"hljs-number\">100\u003C/span>).\u003Cspan class=\"hljs-title function_\">toFixed\u003C/span>(\u003Cspan class=\"hljs-number\">1\u003C/span>) : \u003Cspan class=\"hljs-string\">'0.0'\u003C/span>;\n                    report += \u003Cspan class=\"hljs-string\">`| \u003Cspan class=\"hljs-subst\">${language}\u003C/span> | \u003Cspan class=\"hljs-subst\">${stats.total}\u003C/span> | \u003Cspan class=\"hljs-subst\">${stats.errors}\u003C/span> | \u003Cspan class=\"hljs-subst\">${errorRate}\u003C/span>% |\\n`\u003C/span>;\n                });\n            report += \u003Cspan class=\"hljs-string\">'\\n'\u003C/span>;\n        }\n        \n        \u003Cspan class=\"hljs-comment\">// Error Categories\u003C/span>\n        report += \u003Cspan class=\"hljs-string\">'## Error Categories\\n\\n'\u003C/span>;\n        \u003Cspan class=\"hljs-title class_\">Object\u003C/span>.\u003Cspan class=\"hljs-title function_\">entries\u003C/span>(categorization).\u003Cspan class=\"hljs-title function_\">forEach\u003C/span>(\u003Cspan class=\"hljs-function\">(\u003Cspan class=\"hljs-params\">[category, errors]\u003C/span>) =>\u003C/span> {\n            \u003Cspan class=\"hljs-keyword\">if\u003C/span> (errors.\u003Cspan class=\"hljs-property\">length\u003C/span> > \u003Cspan class=\"hljs-number\">0\u003C/span>) {\n                report += \u003Cspan class=\"hljs-string\">`### \u003Cspan class=\"hljs-subst\">${category.charAt(\u003Cspan class=\"hljs-number\">0\u003C/span>).toUpperCase() + category.slice(\u003Cspan class=\"hljs-number\">1\u003C/span>)}\u003C/span> Errors (\u003Cspan class=\"hljs-subst\">${errors.length}\u003C/span>)\\n\\n`\u003C/span>;\n                \n                errors.\u003Cspan class=\"hljs-title function_\">slice\u003C/span>(\u003Cspan class=\"hljs-number\">0\u003C/span>, \u003Cspan class=\"hljs-number\">5\u003C/span>).\u003Cspan class=\"hljs-title function_\">forEach\u003C/span>(\u003Cspan class=\"hljs-function\">(\u003Cspan class=\"hljs-params\">error, index\u003C/span>) =>\u003C/span> {\n                    report += \u003Cspan class=\"hljs-string\">`\u003Cspan class=\"hljs-subst\">${index + \u003Cspan class=\"hljs-number\">1\u003C/span>}\u003C/span>. **Line \u003Cspan class=\"hljs-subst\">${error.location.startLine}\u003C/span>** (\u003Cspan class=\"hljs-subst\">${error.location.language}\u003C/span>): \u003Cspan class=\"hljs-subst\">${error.issue}\u003C/span>\\n`\u003C/span>;\n                });\n                \n                \u003Cspan class=\"hljs-keyword\">if\u003C/span> (errors.\u003Cspan class=\"hljs-property\">length\u003C/span> > \u003Cspan class=\"hljs-number\">5\u003C/span>) {\n                    report += \u003Cspan class=\"hljs-string\">`\\n*... and \u003Cspan class=\"hljs-subst\">${errors.length - \u003Cspan class=\"hljs-number\">5\u003C/span>}\u003C/span> more \u003Cspan class=\"hljs-subst\">${category}\u003C/span> errors*\\n`\u003C/span>;\n                }\n                report += \u003Cspan class=\"hljs-string\">'\\n'\u003C/span>;\n            }\n        });\n        \n        \u003Cspan class=\"hljs-comment\">// Recommendations\u003C/span>\n        \u003Cspan class=\"hljs-keyword\">if\u003C/span> (suggestions.\u003Cspan class=\"hljs-property\">immediate\u003C/span>.\u003Cspan class=\"hljs-property\">length\u003C/span> > \u003Cspan class=\"hljs-number\">0\u003C/span>) {\n            report += \u003Cspan class=\"hljs-string\">'## Immediate Actions Required\\n\\n'\u003C/span>;\n            suggestions.\u003Cspan class=\"hljs-property\">immediate\u003C/span>.\u003Cspan class=\"hljs-title function_\">forEach\u003C/span>(\u003Cspan class=\"hljs-function\">(\u003Cspan class=\"hljs-params\">suggestion, index\u003C/span>) =>\u003C/span> {\n                report += \u003Cspan class=\"hljs-string\">`\u003Cspan class=\"hljs-subst\">${index + \u003Cspan class=\"hljs-number\">1\u003C/span>}\u003C/span>. **\u003Cspan class=\"hljs-subst\">${suggestion.action}\u003C/span>** (\u003Cspan class=\"hljs-subst\">${suggestion.priority}\u003C/span> priority)\\n`\u003C/span>;\n                report += \u003Cspan class=\"hljs-string\">`   - \u003Cspan class=\"hljs-subst\">${suggestion.description}\u003C/span>\\n`\u003C/span>;\n                report += \u003Cspan class=\"hljs-string\">`   - Effort: \u003Cspan class=\"hljs-subst\">${suggestion.effort}\u003C/span>, Impact: \u003Cspan class=\"hljs-subst\">${suggestion.impact}\u003C/span>\\n\\n`\u003C/span>;\n            });\n        }\n        \n        \u003Cspan class=\"hljs-keyword\">if\u003C/span> (suggestions.\u003Cspan class=\"hljs-property\">strategic\u003C/span>.\u003Cspan class=\"hljs-property\">length\u003C/span> > \u003Cspan class=\"hljs-number\">0\u003C/span>) {\n            report += \u003Cspan class=\"hljs-string\">'## Strategic Improvements\\n\\n'\u003C/span>;\n            suggestions.\u003Cspan class=\"hljs-property\">strategic\u003C/span>.\u003Cspan class=\"hljs-title function_\">forEach\u003C/span>(\u003Cspan class=\"hljs-function\">(\u003Cspan class=\"hljs-params\">suggestion, index\u003C/span>) =>\u003C/span> {\n                report += \u003Cspan class=\"hljs-string\">`\u003Cspan class=\"hljs-subst\">${index + \u003Cspan class=\"hljs-number\">1\u003C/span>}\u003C/span>. **\u003Cspan class=\"hljs-subst\">${suggestion.action}\u003C/span>**\\n`\u003C/span>;\n                report += \u003Cspan class=\"hljs-string\">`   - \u003Cspan class=\"hljs-subst\">${suggestion.description}\u003C/span>\\n`\u003C/span>;\n                report += \u003Cspan class=\"hljs-string\">`   - Effort: \u003Cspan class=\"hljs-subst\">${suggestion.effort}\u003C/span>, Impact: \u003Cspan class=\"hljs-subst\">${suggestion.impact}\u003C/span>\\n\\n`\u003C/span>;\n            });\n        }\n        \n        \u003Cspan class=\"hljs-comment\">// Trending Information\u003C/span>\n        \u003Cspan class=\"hljs-keyword\">if\u003C/span> (trends.\u003Cspan class=\"hljs-property\">enabled\u003C/span> !== \u003Cspan class=\"hljs-literal\">false\u003C/span> && \u003Cspan class=\"hljs-title class_\">Object\u003C/span>.\u003Cspan class=\"hljs-title function_\">keys\u003C/span>(trends).\u003Cspan class=\"hljs-property\">length\u003C/span> > \u003Cspan class=\"hljs-number\">1\u003C/span>) {\n            report += \u003Cspan class=\"hljs-string\">'## Trend Analysis\\n\\n'\u003C/span>;\n            \n            \u003Cspan class=\"hljs-keyword\">if\u003C/span> (trends.\u003Cspan class=\"hljs-property\">improving\u003C/span>.\u003Cspan class=\"hljs-property\">length\u003C/span> > \u003Cspan class=\"hljs-number\">0\u003C/span>) {\n                report += \u003Cspan class=\"hljs-string\">'### ✅ Improvements\\n'\u003C/span>;\n                trends.\u003Cspan class=\"hljs-property\">improving\u003C/span>.\u003Cspan class=\"hljs-title function_\">forEach\u003C/span>(\u003Cspan class=\"hljs-function\">\u003Cspan class=\"hljs-params\">trend\u003C/span> =>\u003C/span> {\n                    report += \u003Cspan class=\"hljs-string\">`- \u003Cspan class=\"hljs-subst\">${trend.type}\u003C/span>: \u003Cspan class=\"hljs-subst\">${trend.change > \u003Cspan class=\"hljs-number\">0\u003C/span> ? \u003Cspan class=\"hljs-string\">'+'\u003C/span> : \u003Cspan class=\"hljs-string\">''\u003C/span>}\u003C/span>\u003Cspan class=\"hljs-subst\">${trend.change.toFixed(\u003Cspan class=\"hljs-number\">1\u003C/span>)}\u003C/span>%\\n`\u003C/span>;\n                });\n                report += \u003Cspan class=\"hljs-string\">'\\n'\u003C/span>;\n            }\n            \n            \u003Cspan class=\"hljs-keyword\">if\u003C/span> (trends.\u003Cspan class=\"hljs-property\">worsening\u003C/span>.\u003Cspan class=\"hljs-property\">length\u003C/span> > \u003Cspan class=\"hljs-number\">0\u003C/span>) {\n                report += \u003Cspan class=\"hljs-string\">'### ⚠️ Concerns\\n'\u003C/span>;\n                trends.\u003Cspan class=\"hljs-property\">worsening\u003C/span>.\u003Cspan class=\"hljs-title function_\">forEach\u003C/span>(\u003Cspan class=\"hljs-function\">\u003Cspan class=\"hljs-params\">trend\u003C/span> =>\u003C/span> {\n                    report += \u003Cspan class=\"hljs-string\">`- \u003Cspan class=\"hljs-subst\">${trend.type}\u003C/span>: \u003Cspan class=\"hljs-subst\">${trend.change > \u003Cspan class=\"hljs-number\">0\u003C/span> ? \u003Cspan class=\"hljs-string\">'+'\u003C/span> : \u003Cspan class=\"hljs-string\">''\u003C/span>}\u003C/span>\u003Cspan class=\"hljs-subst\">${trend.change.toFixed(\u003Cspan class=\"hljs-number\">1\u003C/span>)}\u003C/span>%\\n`\u003C/span>;\n                });\n                report += \u003Cspan class=\"hljs-string\">'\\n'\u003C/span>;\n            }\n            \n            \u003Cspan class=\"hljs-keyword\">if\u003C/span> (trends.\u003Cspan class=\"hljs-property\">newIssues\u003C/span>.\u003Cspan class=\"hljs-property\">length\u003C/span> > \u003Cspan class=\"hljs-number\">0\u003C/span>) {\n                report += \u003Cspan class=\"hljs-string\">'### 🆕 New Issues\\n'\u003C/span>;\n                trends.\u003Cspan class=\"hljs-property\">newIssues\u003C/span>.\u003Cspan class=\"hljs-title function_\">slice\u003C/span>(\u003Cspan class=\"hljs-number\">0\u003C/span>, \u003Cspan class=\"hljs-number\">5\u003C/span>).\u003Cspan class=\"hljs-title function_\">forEach\u003C/span>(\u003Cspan class=\"hljs-function\">\u003Cspan class=\"hljs-params\">issue\u003C/span> =>\u003C/span> {\n                    report += \u003Cspan class=\"hljs-string\">`- \u003Cspan class=\"hljs-subst\">${issue}\u003C/span>\\n`\u003C/span>;\n                });\n                \u003Cspan class=\"hljs-keyword\">if\u003C/span> (trends.\u003Cspan class=\"hljs-property\">newIssues\u003C/span>.\u003Cspan class=\"hljs-property\">length\u003C/span> > \u003Cspan class=\"hljs-number\">5\u003C/span>) {\n                    report += \u003Cspan class=\"hljs-string\">`- *... and \u003Cspan class=\"hljs-subst\">${trends.newIssues.length - \u003Cspan class=\"hljs-number\">5\u003C/span>}\u003C/span> more new issues*\\n`\u003C/span>;\n                }\n                report += \u003Cspan class=\"hljs-string\">'\\n'\u003C/span>;\n            }\n            \n            \u003Cspan class=\"hljs-keyword\">if\u003C/span> (trends.\u003Cspan class=\"hljs-property\">resolvedIssues\u003C/span>.\u003Cspan class=\"hljs-property\">length\u003C/span> > \u003Cspan class=\"hljs-number\">0\u003C/span>) {\n                report += \u003Cspan class=\"hljs-string\">'### ✅ Resolved Issues\\n'\u003C/span>;\n                trends.\u003Cspan class=\"hljs-property\">resolvedIssues\u003C/span>.\u003Cspan class=\"hljs-title function_\">slice\u003C/span>(\u003Cspan class=\"hljs-number\">0\u003C/span>, \u003Cspan class=\"hljs-number\">5\u003C/span>).\u003Cspan class=\"hljs-title function_\">forEach\u003C/span>(\u003Cspan class=\"hljs-function\">\u003Cspan class=\"hljs-params\">issue\u003C/span> =>\u003C/span> {\n                    report += \u003Cspan class=\"hljs-string\">`- \u003Cspan class=\"hljs-subst\">${issue}\u003C/span>\\n`\u003C/span>;\n                });\n                \u003Cspan class=\"hljs-keyword\">if\u003C/span> (trends.\u003Cspan class=\"hljs-property\">resolvedIssues\u003C/span>.\u003Cspan class=\"hljs-property\">length\u003C/span> > \u003Cspan class=\"hljs-number\">5\u003C/span>) {\n                    report += \u003Cspan class=\"hljs-string\">`- *... and \u003Cspan class=\"hljs-subst\">${trends.resolvedIssues.length - \u003Cspan class=\"hljs-number\">5\u003C/span>}\u003C/span> more resolved issues*\\n`\u003C/span>;\n                }\n                report += \u003Cspan class=\"hljs-string\">'\\n'\u003C/span>;\n            }\n        }\n        \n        \u003Cspan class=\"hljs-comment\">// Footer\u003C/span>\n        report += \u003Cspan class=\"hljs-string\">'---\\n\\n'\u003C/span>;\n        report += \u003Cspan class=\"hljs-string\">`*Report generated on \u003Cspan class=\"hljs-subst\">${\u003Cspan class=\"hljs-keyword\">new\u003C/span> \u003Cspan class=\"hljs-built_in\">Date\u003C/span>(analysis.metadata.analysisTimestamp).toLocaleString()}\u003C/span>*\\n`\u003C/span>;\n        report += \u003Cspan class=\"hljs-string\">`*Analyzer version: \u003Cspan class=\"hljs-subst\">${analysis.metadata.analyzerVersion}\u003C/span>*\\n`\u003C/span>;\n        \n        \u003Cspan class=\"hljs-keyword\">return\u003C/span> report;\n    }\n    \n    \u003Cspan class=\"hljs-title function_\">generateJSONReport\u003C/span>(\u003Cspan class=\"hljs-params\">analysis\u003C/span>) {\n        \u003Cspan class=\"hljs-keyword\">return\u003C/span> \u003Cspan class=\"hljs-title class_\">JSON\u003C/span>.\u003Cspan class=\"hljs-title function_\">stringify\u003C/span>(analysis, \u003Cspan class=\"hljs-literal\">null\u003C/span>, \u003Cspan class=\"hljs-number\">2\u003C/span>);\n    }\n    \n    \u003Cspan class=\"hljs-title function_\">generateHTMLReport\u003C/span>(\u003Cspan class=\"hljs-params\">analysis\u003C/span>) {\n        \u003Cspan class=\"hljs-comment\">// HTML report implementation would go here\u003C/span>\n        \u003Cspan class=\"hljs-comment\">// For brevity, returning a simple HTML structure\u003C/span>\n        \u003Cspan class=\"hljs-keyword\">return\u003C/span> \u003Cspan class=\"hljs-string\">`\n        <html>\n        <head>\n            <title>Code Block Validation Report</title>\n            <style>\n                body { font-family: Arial, sans-serif; margin: 2rem; }\n                .summary { background: #f5f5f5; padding: 1rem; border-radius: 4px; }\n                .error { color: #d32f2f; }\n                .warning { color: #f57c00; }\n                .success { color: #388e3c; }\n                table { border-collapse: collapse; width: 100%; }\n                th, td { border: 1px solid #ddd; padding: 8px; text-align: left; }\n                th { background-color: #f2f2f2; }\n            </style>\n        </head>\n        <body>\n            <h1>Code Block Validation Report</h1>\n            <div class="summary">\n                <h2>Summary</h2>\n                <p>Total Blocks: \u003Cspan class=\"hljs-subst\">${analysis.summary.totalBlocks}\u003C/span></p>\n                <p>Valid Blocks: \u003Cspan class=\"hljs-subst\">${analysis.summary.validBlocks}\u003C/span></p>\n                <p>Error Rate: \u003Cspan class=\"hljs-subst\">${analysis.summary.errorRate.toFixed(\u003Cspan class=\"hljs-number\">1\u003C/span>)}\u003C/span>%</p>\n            </div>\n            <!-- Additional HTML content would be generated here -->\n            <footer>\n                <small>Generated on \u003Cspan class=\"hljs-subst\">${\u003Cspan class=\"hljs-keyword\">new\u003C/span> \u003Cspan class=\"hljs-built_in\">Date\u003C/span>(analysis.metadata.analysisTimestamp).toLocaleString()}\u003C/span></small>\n            </footer>\n        </body>\n        </html>\n        `\u003C/span>;\n    }\n    \n    \u003Cspan class=\"hljs-title function_\">generateCSVReport\u003C/span>(\u003Cspan class=\"hljs-params\">analysis\u003C/span>) {\n        \u003Cspan class=\"hljs-keyword\">const\u003C/span> { summary } = analysis;\n        \n        \u003Cspan class=\"hljs-keyword\">let\u003C/span> csv = \u003Cspan class=\"hljs-string\">'Metric,Value\\n'\u003C/span>;\n        csv += \u003Cspan class=\"hljs-string\">`Total Blocks,\u003Cspan class=\"hljs-subst\">${summary.totalBlocks}\u003C/span>\\n`\u003C/span>;\n        csv += \u003Cspan class=\"hljs-string\">`Valid Blocks,\u003Cspan class=\"hljs-subst\">${summary.validBlocks}\u003C/span>\\n`\u003C/span>;\n        csv += \u003Cspan class=\"hljs-string\">`Error Blocks,\u003Cspan class=\"hljs-subst\">${summary.errorBlocks}\u003C/span>\\n`\u003C/span>;\n        csv += \u003Cspan class=\"hljs-string\">`Error Rate,\u003Cspan class=\"hljs-subst\">${summary.errorRate.toFixed(\u003Cspan class=\"hljs-number\">1\u003C/span>)}\u003C/span>%\\n`\u003C/span>;\n        \n        csv += \u003Cspan class=\"hljs-string\">'\\nSeverity,Count\\n'\u003C/span>;\n        \u003Cspan class=\"hljs-title class_\">Object\u003C/span>.\u003Cspan class=\"hljs-title function_\">entries\u003C/span>(summary.\u003Cspan class=\"hljs-property\">severityBreakdown\u003C/span>).\u003Cspan class=\"hljs-title function_\">forEach\u003C/span>(\u003Cspan class=\"hljs-function\">(\u003Cspan class=\"hljs-params\">[severity, count]\u003C/span>) =>\u003C/span> {\n            csv += \u003Cspan class=\"hljs-string\">`\u003Cspan class=\"hljs-subst\">${severity}\u003C/span>,\u003Cspan class=\"hljs-subst\">${count}\u003C/span>\\n`\u003C/span>;\n        });\n        \n        csv += \u003Cspan class=\"hljs-string\">'\\nLanguage,Total Blocks,Error Blocks,Error Rate\\n'\u003C/span>;\n        \u003Cspan class=\"hljs-title class_\">Array\u003C/span>.\u003Cspan class=\"hljs-title function_\">from\u003C/span>(summary.\u003Cspan class=\"hljs-property\">languageBreakdown\u003C/span>.\u003Cspan class=\"hljs-title function_\">entries\u003C/span>()).\u003Cspan class=\"hljs-title function_\">forEach\u003C/span>(\u003Cspan class=\"hljs-function\">(\u003Cspan class=\"hljs-params\">[language, stats]\u003C/span>) =>\u003C/span> {\n            \u003Cspan class=\"hljs-keyword\">const\u003C/span> errorRate = stats.\u003Cspan class=\"hljs-property\">total\u003C/span> > \u003Cspan class=\"hljs-number\">0\u003C/span> ? (stats.\u003Cspan class=\"hljs-property\">errors\u003C/span> / stats.\u003Cspan class=\"hljs-property\">total\u003C/span> * \u003Cspan class=\"hljs-number\">100\u003C/span>).\u003Cspan class=\"hljs-title function_\">toFixed\u003C/span>(\u003Cspan class=\"hljs-number\">1\u003C/span>) : \u003Cspan class=\"hljs-string\">'0.0'\u003C/span>;\n            csv += \u003Cspan class=\"hljs-string\">`\u003Cspan class=\"hljs-subst\">${language}\u003C/span>,\u003Cspan class=\"hljs-subst\">${stats.total}\u003C/span>,\u003Cspan class=\"hljs-subst\">${stats.errors}\u003C/span>,\u003Cspan class=\"hljs-subst\">${errorRate}\u003C/span>%\\n`\u003C/span>;\n        });\n        \n        \u003Cspan class=\"hljs-keyword\">return\u003C/span> csv;\n    }\n}\n\n\u003Cspan class=\"hljs-comment\">// Usage example\u003C/span>\n\u003Cspan class=\"hljs-keyword\">const\u003C/span> analyzer = \u003Cspan class=\"hljs-keyword\">new\u003C/span> \u003Cspan class=\"hljs-title class_\">CodeBlockErrorAnalyzer\u003C/span>({\n    \u003Cspan class=\"hljs-attr\">enableDiffAnalysis\u003C/span>: \u003Cspan class=\"hljs-literal\">true\u003C/span>,\n    \u003Cspan class=\"hljs-attr\">trackErrorTrends\u003C/span>: \u003Cspan class=\"hljs-literal\">true\u003C/span>,\n    \u003Cspan class=\"hljs-attr\">generateSuggestions\u003C/span>: \u003Cspan class=\"hljs-literal\">true\u003C/span>\n});\n\n\u003Cspan class=\"hljs-comment\">// Example validation results (would come from CodeBlockDetector)\u003C/span>\n\u003Cspan class=\"hljs-keyword\">const\u003C/span> validationResults = {\n    \u003Cspan class=\"hljs-attr\">summary\u003C/span>: {\n        \u003Cspan class=\"hljs-attr\">totalBlocks\u003C/span>: \u003Cspan class=\"hljs-number\">15\u003C/span>,\n        \u003Cspan class=\"hljs-attr\">validBlocks\u003C/span>: \u003Cspan class=\"hljs-number\">12\u003C/span>,\n        \u003Cspan class=\"hljs-attr\">errorCount\u003C/span>: \u003Cspan class=\"hljs-number\">3\u003C/span>,\n        \u003Cspan class=\"hljs-attr\">errorRate\u003C/span>: \u003Cspan class=\"hljs-number\">20.0\u003C/span>,\n        \u003Cspan class=\"hljs-attr\">languageBreakdown\u003C/span>: \u003Cspan class=\"hljs-keyword\">new\u003C/span> \u003Cspan class=\"hljs-title class_\">Map\u003C/span>([\n            [\u003Cspan class=\"hljs-string\">'javascript'\u003C/span>, { \u003Cspan class=\"hljs-attr\">total\u003C/span>: \u003Cspan class=\"hljs-number\">8\u003C/span>, \u003Cspan class=\"hljs-attr\">errors\u003C/span>: \u003Cspan class=\"hljs-number\">2\u003C/span> }],\n            [\u003Cspan class=\"hljs-string\">'python'\u003C/span>, { \u003Cspan class=\"hljs-attr\">total\u003C/span>: \u003Cspan class=\"hljs-number\">4\u003C/span>, \u003Cspan class=\"hljs-attr\">errors\u003C/span>: \u003Cspan class=\"hljs-number\">1\u003C/span> }],\n            [\u003Cspan class=\"hljs-string\">'json'\u003C/span>, { \u003Cspan class=\"hljs-attr\">total\u003C/span>: \u003Cspan class=\"hljs-number\">3\u003C/span>, \u003Cspan class=\"hljs-attr\">errors\u003C/span>: \u003Cspan class=\"hljs-number\">0\u003C/span> }]\n        ])\n    },\n    \u003Cspan class=\"hljs-attr\">blocks\u003C/span>: [\n        \u003Cspan class=\"hljs-comment\">// Example blocks with validation results\u003C/span>\n    ]\n};\n\n\u003Cspan class=\"hljs-keyword\">const\u003C/span> analysis = analyzer.\u003Cspan class=\"hljs-title function_\">analyzeErrors\u003C/span>(validationResults, {\n    \u003Cspan class=\"hljs-attr\">documentType\u003C/span>: \u003Cspan class=\"hljs-string\">'api-documentation'\u003C/span>,\n    \u003Cspan class=\"hljs-attr\">lastUpdated\u003C/span>: \u003Cspan class=\"hljs-keyword\">new\u003C/span> \u003Cspan class=\"hljs-title class_\">Date\u003C/span>().\u003Cspan class=\"hljs-title function_\">toISOString\u003C/span>()\n});\n\n\u003Cspan class=\"hljs-variable language_\">console\u003C/span>.\u003Cspan class=\"hljs-title function_\">log\u003C/span>(\u003Cspan class=\"hljs-string\">'Error Analysis:'\u003C/span>, analysis);\n\u003Cspan class=\"hljs-variable language_\">console\u003C/span>.\u003Cspan class=\"hljs-title function_\">log\u003C/span>(\u003Cspan class=\"hljs-string\">'Markdown Report:'\u003C/span>, analyzer.\u003Cspan class=\"hljs-title function_\">generateReport\u003C/span>(analysis, \u003Cspan class=\"hljs-string\">'markdown'\u003C/span>));\n\u003C/code>\u003C/pre>\u003Ch2 id=\"conclusion\">Conclusion\u003C/h2>\n\u003Cp>Advanced Markdown code block validation and error detection systems provide essential infrastructure for maintaining high-quality technical documentation at scale, ensuring that code examples remain accurate, executable, and properly formatted throughout content lifecycles. By implementing comprehensive validation frameworks, intelligent error analysis systems, and automated quality assurance workflows, technical teams can create documentation that truly serves users while maintaining professional standards for accuracy and reliability.\u003C/p>\n\u003Cp>The key to successful implementation lies in balancing automated validation with practical workflow integration, ensuring that validation systems enhance rather than hinder the documentation creation process. Whether you're managing small project documentation or large-scale technical content libraries, the validation techniques covered in this guide provide the foundation for building robust, reliable, and maintainable code documentation systems.\u003C/p>\n\u003Cp>Remember to integrate validation into your continuous integration pipelines, establish clear quality metrics and thresholds, and regularly review validation results to identify patterns and opportunities for improvement. With proper implementation of code block validation and error detection systems, your Markdown documentation can achieve the same level of quality assurance and reliability that users expect from production code while maintaining the simplicity and efficiency that makes Markdown such a powerful documentation format.\u003C/p>\n",[15,19,22,25,28],{"id":16,"text":17,"level":18},"why-master-code-block-validation-and-error-detection","Why Master Code Block Validation and Error Detection?",2,{"id":20,"text":21,"level":18},"foundation-validation-principles","Foundation Validation Principles",{"id":23,"text":24,"level":18},"automated-quality-assurance-integration","Automated Quality Assurance Integration",{"id":26,"text":27,"level":18},"error-detection-and-reporting-systems","Error Detection and Reporting Systems",{"id":29,"text":30,"level":18},"conclusion","Conclusion",[],[33,41,49],{"slug":34,"title":35,"description":36,"excerpt":37,"date":38,"category":9,"author":10,"keywords":39,"readingMinutes":40},"markdown-syntax-validation-error-detection-complete-guide","Markdown Syntax Validation and Error Detection: Complete Guide for Professional Quality Control","Master comprehensive Markdown syntax validation techniques with automated error detection, linting rules, and quality assurance workflows. Learn professional validation strategies for maintaining consistent, error-free documentation.","Comprehensive Markdown syntax validation and error detection ensure professional documentation quality by implementing automated checking systems that identify syntax errors, formatting…","2025-10-05","markdown validation, markdown linting, markdown error detection, markdown syntax checking, markdown quality control, documentation validation, markdown parser validation, markdown syntax errors",22,{"slug":42,"title":43,"description":44,"excerpt":45,"date":46,"category":9,"author":10,"keywords":47,"readingMinutes":48},"markdown-table-data-validation-and-quality-assurance-complete-guide","Markdown Table Data Validation and Quality Assurance: Complete Guide for Automated Testing and Error Detection in Tabular Content","Master comprehensive data validation techniques for Markdown tables, implementing automated quality assurance, error detection systems, and data integrity checks for reliable tabular content management.","Advanced Markdown table data validation and quality assurance techniques enable systematic verification of tabular content accuracy, structural integrity, and formatting consistency across…","2025-12-18","markdown table validation, table data quality, automated table testing, markdown table errors, data validation markdown, table quality assurance, markdown table integrity, tabular data validation",26,{"slug":50,"title":51,"description":52,"excerpt":53,"date":54,"category":9,"author":10,"keywords":55,"readingMinutes":12},"markdown-error-handling-validation-complete-guide","Markdown Error Handling and Validation: Complete Guide for Content Quality Assurance and Automated Checking","Master Markdown error handling, validation techniques, and automated quality assurance. Learn syntax checking, link validation, content linting, and comprehensive testing strategies for robust Markdown workflows.","Markdown error handling and validation techniques enable content teams to maintain high-quality documentation through automated quality assurance processes that catch syntax errors, validate…","2025-12-04","markdown validation, markdown error handling, markdown linting, content quality assurance, markdown syntax checking, automated markdown testing, markdown workflow validation",1792184943611]