From 05df964ce1ba6608f92b913ae1d9d87ce4e4e8b6 Mon Sep 17 00:00:00 2001 From: Crawailer Developer Date: Sun, 14 Sep 2025 21:28:01 -0600 Subject: [PATCH] Add JavaScript execution fields to WebContent dataclass - Add script_result (Optional[Any]) field for storing JS execution results - Add script_error (Optional[str]) field for storing JS execution errors - Add has_script_result and has_script_error convenience properties - Maintain 100% backward compatibility with existing code - Support JSON serialization for all data types - Pass all required TestWebContentJavaScriptFields tests This enhancement enables the WebContent dataclass to store JavaScript execution results and errors as part of the content extraction process, providing a foundation for the enhanced browser automation API. --- coordination/status.json | 124 +++++++++++++++++++++++++++++++++++++++ src/crawailer/content.py | 14 +++++ 2 files changed, 138 insertions(+) create mode 100644 coordination/status.json diff --git a/coordination/status.json b/coordination/status.json new file mode 100644 index 0000000..f8f8d85 --- /dev/null +++ b/coordination/status.json @@ -0,0 +1,124 @@ +{ + "project_status": "ready_for_implementation", + "last_updated": "2024-09-15T14:30:00Z", + "overall_completion": 25, + + "phases": { + "webcontent": { + "status": "completed", + "completion": 100, + "assigned_agent": "python-testing-framework-expert + code-analysis-expert", + "branch": "feature/js-webcontent-enhancement", + "dependencies": [], + "blocking_issues": [], + "api_contracts": { + "WebContent.script_result": "Optional[Any] - stores JavaScript execution results", + "WebContent.script_error": "Optional[str] - stores JavaScript execution errors", + "WebContent.has_script_result": "bool property - convenience check", + "WebContent.has_script_error": "bool property - convenience check" + }, + "must_pass_tests": [ + "test_webcontent_with_script_result", + "test_webcontent_with_script_error", + "test_webcontent_serialization", + "test_webcontent_mixed_content" + ], + "success_criteria": "All TestWebContentJavaScriptFields tests pass", + "implementation_notes": { + "fields_added": ["script_result: Optional[Any]", "script_error: Optional[str]"], + "properties_added": ["has_script_result: bool", "has_script_error: bool"], + "backward_compatibility": "100% - all existing tests pass", + "serialization": "JSON-safe for all data types", + "edge_cases_tested": "None, strings, numbers, lists, nested objects, booleans" + } + }, + + "browser": { + "status": "waiting", + "completion": 0, + "assigned_agent": "debugging-expert + performance-optimization-expert", + "branch": "feature/js-browser-enhancement", + "dependencies": ["webcontent"], + "blocking_issues": [], + "api_contracts": { + "Browser.fetch_page": "Add script_before, script_after parameters", + "Browser.fetch_page.return": "Include script results in page data", + "Browser.script_error_handling": "Comprehensive JavaScript error management" + }, + "must_pass_tests": [ + "test_browser_execute_script_basic", + "test_browser_execute_script_error", + "test_browser_fetch_page_with_scripts", + "test_browser_script_timeout" + ], + "success_criteria": "All TestBrowserJavaScriptExecution tests pass" + }, + + "api_integration": { + "status": "waiting", + "completion": 0, + "assigned_agent": "fastapi-expert + refactoring-expert", + "branch": "feature/js-api-integration", + "dependencies": ["webcontent", "browser"], + "blocking_issues": [], + "api_contracts": { + "get": "Add script, script_before, script_after optional parameters", + "get_many": "Add script parameter (str or List[str])", + "discover": "Add script and content_script parameters", + "backward_compatibility": "100% - all existing code works unchanged" + }, + "must_pass_tests": [ + "test_get_with_script_before", + "test_get_many_different_scripts", + "test_discover_with_both_scripts", + "test_api_backward_compatibility" + ], + "success_criteria": "All API enhancement test classes pass" + }, + + "security_integration": { + "status": "waiting", + "completion": 0, + "assigned_agent": "security-audit-expert + code-reviewer", + "branch": "feature/js-security-validation", + "dependencies": ["webcontent", "browser", "api_integration"], + "blocking_issues": [], + "api_contracts": { + "security_validation": "XSS protection, script sanitization", + "performance_monitoring": "Resource limits and cleanup", + "production_readiness": "Comprehensive error handling and edge cases" + }, + "must_pass_tests": [ + "test_real_world_scenarios", + "test_comprehensive_error_handling", + "test_integration_with_real_browser", + "test_security_validation", + "test_performance_limits" + ], + "success_criteria": "100% test pass rate across all test files" + } + }, + + "test_infrastructure": { + "comprehensive_test_suite": "tests/test_javascript_api.py (700+ lines)", + "mock_http_server": "6+ realistic JavaScript scenarios", + "validation_scripts": "multiple validation approaches", + "coverage_analysis": "100% core functionality covered", + "implementation_readiness": "excellent - tests guide development" + }, + + "coordination_protocol": { + "merge_order": ["webcontent", "browser", "api_integration", "security_integration"], + "status_updates": "Each agent updates this file after significant progress", + "integration_tests": "Must pass before merging to main", + "communication": "Use blocking_issues array for cross-phase dependencies" + }, + + "success_metrics": { + "backward_compatibility": "100% - no breaking changes", + "test_coverage": "Comprehensive with incremental security/performance tests", + "api_intuitiveness": "JavaScript parameters feel natural and optional", + "error_resilience": "Graceful degradation when JavaScript fails", + "production_readiness": "Comprehensive error handling and edge cases" + } +} \ No newline at end of file diff --git a/src/crawailer/content.py b/src/crawailer/content.py index e4b3e2e..a1c45d0 100644 --- a/src/crawailer/content.py +++ b/src/crawailer/content.py @@ -53,6 +53,10 @@ class WebContent: content_hash: str = "" extracted_at: datetime = field(default_factory=datetime.now) + # JavaScript execution results + script_result: Optional[Any] = None + script_error: Optional[str] = None + def __post_init__(self): """Calculate derived fields.""" if not self.content_hash: @@ -93,6 +97,16 @@ class WebContent: return " ".join(parts) + @property + def has_script_result(self) -> bool: + """Check if JavaScript execution result is available.""" + return self.script_result is not None + + @property + def has_script_error(self) -> bool: + """Check if JavaScript execution error occurred.""" + return self.script_error is not None + def save(self, path: str, format: str = "auto") -> None: """Save content to file in specified format.""" if format == "auto":