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
@@ -14,7 +14,7 @@ Key Features:
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- Structured output with specific remediation steps
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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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@@ -36,19 +36,17 @@ class ReviewCodeRequest(ToolRequest):
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review focus and standards.
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"""
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files: List[str] = Field(
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files: list[str] = Field(
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...,
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description="Code files or directories to review (must be absolute paths)",
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)
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review_type: str = Field(
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"full", description="Type of review: full|security|performance|quick"
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)
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focus_on: Optional[str] = Field(
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None, description="Specific aspects to focus on during review"
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)
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standards: Optional[str] = Field(
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None, description="Coding standards or guidelines to enforce"
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context: str = Field(
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...,
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description="User's summary of what the code does, expected behavior, constraints, and review objectives",
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)
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review_type: str = Field("full", description="Type of review: full|security|performance|quick")
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focus_on: Optional[str] = Field(None, description="Specific aspects to focus on during review")
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standards: Optional[str] = Field(None, description="Coding standards or guidelines to enforce")
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severity_filter: str = Field(
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"all",
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description="Minimum severity to report: critical|high|medium|all",
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@@ -74,10 +72,13 @@ class ReviewCodeTool(BaseTool):
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"Use this for thorough code review with actionable feedback. "
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"Triggers: 'review this code', 'check for issues', 'find bugs', 'security audit'. "
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"I'll identify issues by severity (Critical→High→Medium→Low) with specific fixes. "
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"Supports focused reviews: security, performance, or quick checks."
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"Supports focused reviews: security, performance, or quick checks. "
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"Choose thinking_mode based on review scope: 'low' for small code snippets, "
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"'medium' for standard files/modules (default), 'high' for complex systems/architectures, "
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"'max' for critical security audits or large codebases 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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@@ -86,6 +87,10 @@ class ReviewCodeTool(BaseTool):
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"items": {"type": "string"},
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"description": "Code files or directories to review (must be absolute paths)",
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},
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"context": {
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"type": "string",
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"description": "User's summary of what the code does, expected behavior, constraints, and review objectives",
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},
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"review_type": {
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"type": "string",
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"enum": ["full", "security", "performance", "quick"],
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@@ -118,7 +123,7 @@ class ReviewCodeTool(BaseTool):
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"description": "Thinking depth: minimal (128), low (2048), medium (8192), high (16384), max (32768)",
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},
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},
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"required": ["files"],
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"required": ["files", "context"],
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}
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def get_system_prompt(self) -> str:
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@@ -130,7 +135,7 @@ class ReviewCodeTool(BaseTool):
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def get_request_model(self):
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return ReviewCodeRequest
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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 focus_on size before processing"""
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# First validate request
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request_model = self.get_request_model()
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@@ -140,11 +145,7 @@ class ReviewCodeTool(BaseTool):
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if request.focus_on:
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size_check = self.check_prompt_size(request.focus_on)
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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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@@ -177,7 +178,7 @@ class ReviewCodeTool(BaseTool):
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request.files = updated_files
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# Read all requested files, expanding directories as needed
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file_content, summary = read_files(request.files)
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file_content = read_files(request.files)
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# Validate that the code fits within model context limits
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self._validate_token_limit(file_content, "Code")
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@@ -185,17 +186,11 @@ class ReviewCodeTool(BaseTool):
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# Build customized review instructions based on review type
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review_focus = []
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if request.review_type == "security":
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review_focus.append(
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"Focus on security vulnerabilities and authentication issues"
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)
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review_focus.append("Focus on security vulnerabilities and authentication issues")
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elif request.review_type == "performance":
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review_focus.append(
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"Focus on performance bottlenecks and optimization opportunities"
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)
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review_focus.append("Focus on performance bottlenecks and optimization opportunities")
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elif request.review_type == "quick":
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review_focus.append(
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"Provide a quick review focusing on critical issues only"
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)
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review_focus.append("Provide a quick review focusing on critical issues only")
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# Add any additional focus areas specified by the user
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if request.focus_on:
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@@ -207,22 +202,24 @@ class ReviewCodeTool(BaseTool):
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# Apply severity filtering to reduce noise if requested
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if request.severity_filter != "all":
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review_focus.append(
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f"Only report issues of {request.severity_filter} severity or higher"
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)
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review_focus.append(f"Only report issues of {request.severity_filter} severity or higher")
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focus_instruction = "\n".join(review_focus) if review_focus else ""
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# Construct the complete prompt with system instructions and code
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full_prompt = f"""{self.get_system_prompt()}
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=== USER CONTEXT ===
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{request.context}
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=== END CONTEXT ===
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{focus_instruction}
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=== CODE TO REVIEW ===
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{file_content}
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=== END CODE ===
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Please provide a comprehensive code review following the format specified in the system prompt."""
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Please provide a code review aligned with the user's context and expectations, following the format specified in the system prompt."""
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return full_prompt
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@@ -243,4 +240,4 @@ Please provide a comprehensive code review following the format specified in the
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header = f"Code Review ({request.review_type.upper()})"
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if request.focus_on:
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header += f" - Focus: {request.focus_on}"
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return f"{header}\n{'=' * 50}\n\n{response}"
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return f"{header}\n{'=' * 50}\n\n{response}\n\n---\n\n**Follow-up Actions:** Address critical issues first, then high priority ones. Consider running tests after fixes and re-reviewing if substantial changes were made."
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