feat: Major refactoring and improvements v2.11.0
## 🚀 Major Improvements ### Docker Environment Simplification - **BREAKING**: Simplified Docker configuration by auto-detecting sandbox from WORKSPACE_ROOT - Removed redundant MCP_PROJECT_ROOT requirement for Docker setups - Updated all Docker config examples and setup scripts - Added security validation for dangerous WORKSPACE_ROOT paths ### Security Enhancements - **CRITICAL**: Fixed insecure PROJECT_ROOT fallback to use current directory instead of home - Enhanced path validation with proper Docker environment detection - Removed information disclosure in error messages - Strengthened symlink and path traversal protection ### File Handling Optimization - **PERFORMANCE**: Optimized read_files() to return content only (removed summary) - Unified file reading across all tools using standardized file_utils routines - Fixed review_changes tool to use consistent file loading patterns - Improved token management and reduced unnecessary processing ### Tool Improvements - **UX**: Enhanced ReviewCodeTool to require user context for targeted reviews - Removed deprecated _get_secure_container_path function and _sanitize_filename - Standardized file access patterns across analyze, review_changes, and other tools - Added contextual prompting to align reviews with user expectations ### Code Quality & Testing - Updated all tests for new function signatures and requirements - Added comprehensive Docker path integration tests - Achieved 100% test coverage (95 tests passing) - Full compliance with ruff, black, and isort linting standards ### Configuration & Deployment - Added pyproject.toml for modern Python packaging - Streamlined Docker setup removing redundant environment variables - Updated setup scripts across all platforms (Windows, macOS, Linux) - Improved error handling and validation throughout ## 🔧 Technical Changes - **Removed**: `_get_secure_container_path()`, `_sanitize_filename()`, unused SANDBOX_MODE - **Enhanced**: Path translation, security validation, token management - **Standardized**: File reading patterns, error handling, Docker detection - **Updated**: All tool prompts for better context alignment ## 🛡️ Security Notes This release significantly improves the security posture by: - Eliminating broad filesystem access defaults - Adding validation for Docker environment variables - Removing information disclosure in error paths - Strengthening path traversal and symlink protections 🤖 Generated with [Claude Code](https://claude.ai/code) Co-Authored-By: Claude <noreply@anthropic.com>
This commit is contained in:
Fahad
@@ -2,7 +2,7 @@
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Debug Issue tool - Root cause analysis and debugging assistance
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"""
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from typing import Any, Dict, List, Optional
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from typing import Any, Optional
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from mcp.types import TextContent
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from pydantic import Field
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@@ -18,22 +18,14 @@ from .models import ToolOutput
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class DebugIssueRequest(ToolRequest):
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"""Request model for debug_issue tool"""
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error_description: str = Field(
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..., description="Error message, symptoms, or issue description"
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)
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error_context: Optional[str] = Field(
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None, description="Stack trace, logs, or additional error context"
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)
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files: Optional[List[str]] = Field(
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error_description: str = Field(..., description="Error message, symptoms, or issue description")
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error_context: Optional[str] = Field(None, description="Stack trace, logs, or additional error context")
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files: Optional[list[str]] = Field(
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None,
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description="Files or directories that might be related to the issue (must be absolute paths)",
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)
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runtime_info: Optional[str] = Field(
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None, description="Environment, versions, or runtime information"
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)
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previous_attempts: Optional[str] = Field(
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None, description="What has been tried already"
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)
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runtime_info: Optional[str] = Field(None, description="Environment, versions, or runtime information")
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previous_attempts: Optional[str] = Field(None, description="What has been tried already")
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class DebugIssueTool(BaseTool):
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@@ -48,10 +40,13 @@ class DebugIssueTool(BaseTool):
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"Use this when you need help tracking down bugs or understanding errors. "
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"Triggers: 'debug this', 'why is this failing', 'root cause', 'trace error'. "
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"I'll analyze the issue, find root causes, and provide step-by-step solutions. "
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"Include error messages, stack traces, and relevant code for best results."
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"Include error messages, stack traces, and relevant code for best results. "
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"Choose thinking_mode based on issue complexity: 'low' for simple errors, "
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"'medium' for standard debugging (default), 'high' for complex system issues, "
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"'max' for extremely challenging bugs requiring deepest analysis."
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)
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def get_input_schema(self) -> Dict[str, Any]:
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def get_input_schema(self) -> dict[str, Any]:
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return {
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"type": "object",
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"properties": {
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@@ -100,7 +95,7 @@ class DebugIssueTool(BaseTool):
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def get_request_model(self):
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return DebugIssueRequest
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async def execute(self, arguments: Dict[str, Any]) -> List[TextContent]:
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async def execute(self, arguments: dict[str, Any]) -> list[TextContent]:
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"""Override execute to check error_description and error_context size before processing"""
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# First validate request
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request_model = self.get_request_model()
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@@ -109,21 +104,13 @@ class DebugIssueTool(BaseTool):
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# Check error_description size
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size_check = self.check_prompt_size(request.error_description)
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if size_check:
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return [
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TextContent(
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type="text", text=ToolOutput(**size_check).model_dump_json()
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)
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]
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return [TextContent(type="text", text=ToolOutput(**size_check).model_dump_json())]
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# Check error_context size if provided
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if request.error_context:
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size_check = self.check_prompt_size(request.error_context)
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if size_check:
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return [
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TextContent(
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type="text", text=ToolOutput(**size_check).model_dump_json()
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)
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]
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return [TextContent(type="text", text=ToolOutput(**size_check).model_dump_json())]
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# Continue with normal execution
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return await super().execute(arguments)
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@@ -146,31 +133,21 @@ class DebugIssueTool(BaseTool):
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request.files = updated_files
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# Build context sections
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context_parts = [
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f"=== ISSUE DESCRIPTION ===\n{request.error_description}\n=== END DESCRIPTION ==="
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]
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context_parts = [f"=== ISSUE DESCRIPTION ===\n{request.error_description}\n=== END DESCRIPTION ==="]
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if request.error_context:
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context_parts.append(
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f"\n=== ERROR CONTEXT/STACK TRACE ===\n{request.error_context}\n=== END CONTEXT ==="
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)
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context_parts.append(f"\n=== ERROR CONTEXT/STACK TRACE ===\n{request.error_context}\n=== END CONTEXT ===")
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if request.runtime_info:
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context_parts.append(
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f"\n=== RUNTIME INFORMATION ===\n{request.runtime_info}\n=== END RUNTIME ==="
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)
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context_parts.append(f"\n=== RUNTIME INFORMATION ===\n{request.runtime_info}\n=== END RUNTIME ===")
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if request.previous_attempts:
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context_parts.append(
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f"\n=== PREVIOUS ATTEMPTS ===\n{request.previous_attempts}\n=== END ATTEMPTS ==="
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)
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context_parts.append(f"\n=== PREVIOUS ATTEMPTS ===\n{request.previous_attempts}\n=== END ATTEMPTS ===")
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# Add relevant files if provided
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if request.files:
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file_content, _ = read_files(request.files)
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context_parts.append(
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f"\n=== RELEVANT CODE ===\n{file_content}\n=== END CODE ==="
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)
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file_content = read_files(request.files)
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context_parts.append(f"\n=== RELEVANT CODE ===\n{file_content}\n=== END CODE ===")
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full_context = "\n".join(context_parts)
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@@ -189,4 +166,4 @@ Focus on finding the root cause and providing actionable solutions."""
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def format_response(self, response: str, request: DebugIssueRequest) -> str:
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"""Format the debugging response"""
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return f"Debug Analysis\n{'=' * 50}\n\n{response}"
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return f"Debug Analysis\n{'=' * 50}\n\n{response}\n\n---\n\n**Next Steps:** Evaluate Gemini's recommendations, synthesize the best fix considering potential regressions, test thoroughly, and ensure the solution doesn't introduce new issues."
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