{
  "project_status": "phase_3_complete",
  "last_updated": "2024-09-15T21:45:00Z",
  "overall_completion": 75,
  
  "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": "completed",
      "completion": 100,
      "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",
      "implementation_notes": {
        "fetch_page_enhanced": "Added script_before and script_after parameters",
        "script_execution_flow": "script_before -> content extraction -> script_after",
        "result_structure": "script_result and script_error fields in page data",
        "error_handling": "Graceful degradation when JavaScript fails",
        "backward_compatibility": "100% - all existing fetch_page calls work unchanged",
        "test_coverage": "12 comprehensive tests covering all scenarios"
      }
    },
    
    "api_integration": {
      "status": "completed",
      "completion": 100,
      "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",
      "implementation_notes": {
        "get_enhanced": "Added script, script_before, script_after parameters with full backward compatibility",
        "get_many_enhanced": "Added script parameter supporting str or List[str] for single/per-URL scripts",
        "discover_enhanced": "Added script (search page) and content_script (content pages) parameters",
        "content_extractor_integration": "Enhanced to populate script_result and script_error from page_data",
        "parameter_validation": "Comprehensive validation and error handling for script parameters",
        "backward_compatibility": "100% - all existing API calls work unchanged",
        "alias_support": "script parameter is alias for script_before in get() function",
        "script_flow": "script_before -> content extraction -> script_after",
        "multi_url_handling": "Smart script distribution for get_many() with various input patterns",
        "two_stage_discovery": "discover() supports search script and content script for full workflow"
      }
    },
    
    "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"
  }
}