You're working on CodeMode Unified - a secure code execution platform with MCP (Model Context Protocol) integration. We just successfully implemented:
- Health check security (masked env vars)
- Fixed MCP execute endpoint to call tools directly
- Added verbose tool discovery logging
- Verified 6 MCP servers connected (37 total tools)
Research and analyze what other packages in the ecosystem are doing:
Primary Research Targets:
-
CF's CodeMode (Cloudflare Workers version)
- Architecture and approach
- Security model
- MCP integration patterns
-
Open Source Alternatives
- E2B (code execution platform)
- Replit's Pyodide integration
- WebContainer (StackBlitz)
- Other sandboxed execution platforms
-
Community Sentiment
- Reddit discussions about code execution platforms
- Hacker News threads on MCP and code execution
- YCombinator discussions
- Developer feedback and pain points
Research Questions:
- What are developers saying about CodeMode alternatives?
- What features are most valued?
- What are the main complaints/limitations?
- What security approaches are working well?
- How are others handling MCP tool integration?
- What's the state of TypeScript generation from MCP schemas?
Based on research, create comprehensive documentation covering:
-
COMPETITIVE_ANALYSIS.md
- Feature comparison matrix
- Security model comparison
- Performance benchmarks (if available)
- Developer experience comparison
-
MCP_AUTO_GENERATION_SPEC.md
- Research: How others are generating types from MCP tools
- Design: Our approach to auto-generating TypeScript from tool schemas
- Implementation plan for:
- Tool discovery → TypeScript interface generation
- Parameter validation types
- Return type inference
- Auto-generated documentation
- IDE autocomplete support
-
ROADMAP.md
- Feature priorities based on research
- Gaps we can fill that others haven't
- Unique value propositions
Current Implementation:
src/mcp/aggregator.ts- Tool discovery with verbose logging (lines 213-244)src/server.ts- MCP execute endpoint (lines 196-247).mcp.json- 6 configured servers including claude-code MCP
Tool Discovery Output: Tool discovery now logs:
🔍 [TOOL DISCOVERY] Server: helpscout
📋 [TOOL DISCOVERY] Found 8 tools
✨ [TOOL] Original: "searchInboxes" → Namespace: "helpscout.searchInboxes"
📝 Description: STEP 1: Always use this FIRST...
📥 Parameters: [query, limit, cursor]
Recent Output:
Check /tmp/codemode-verbose.log for complete tool discovery with:
- automem (7 tools)
- sequential-thinking (1 tool)
- context7 (2 tools)
- WordPressAPI (12 tools)
- helpscout (8 tools)
- claude-code (15 tools)
- ✅ Comprehensive competitive analysis
- ✅ Clear understanding of community needs/pain points
- ✅ Detailed spec for TypeScript auto-generation from MCP schemas
- ✅ Prioritized roadmap based on research findings
- ✅ Identification of unique positioning opportunities
Research Starting Points:
- Search: "CodeMode Cloudflare" reddit
- Search: "MCP Model Context Protocol" hacker news
- Search: "code execution sandbox" ycombinator
- Search: "E2B code interpreter" comparison
- GitHub: Search for MCP TypeScript generators
- NPM: Search for MCP-related packages
Technical Context:
- MCP SDK:
@modelcontextprotocol/sdk - Our servers use stdio transport
- Tool schemas include inputSchema (JSON Schema format)
- We need: TypeScript interfaces + Zod schemas + docs
Create markdown documentation files in the project root following the established pattern (see HEALTH_CHECK_FIX.md, MCP_EXECUTE_FIX.md for style reference).
Start with: Research phase, then document findings with actionable insights for implementation.