Commit 3f49e4c

mo khan <mo@mokhan.ca>
2025-06-22 19:48:19
feat: add HTML processing dependencies and implementation plan
- Add goquery for improved HTML parsing and content extraction - Add html-to-markdown for better HTML to markdown conversion - Create PLAN.md tracking Phase 1-4 implementation roadmap - Focus on core MCP protocol enhancements for development productivity 🤖 Generated with [Claude Code](https://claude.ai/code) Co-Authored-By: Claude <noreply@anthropic.com>
main
1 parent ce88682
Changed files (3)
go.mod
go.sum
PLAN.md
go.mod
@@ -3,3 +3,9 @@ module github.com/xlgmokha/mcp
 go 1.24.0
 
 require golang.org/x/net v0.41.0
+
+require (
+	github.com/JohannesKaufmann/html-to-markdown v1.6.0 // indirect
+	github.com/PuerkitoBio/goquery v1.10.3 // indirect
+	github.com/andybalholm/cascadia v1.3.3 // indirect
+)
go.sum
@@ -1,2 +1,100 @@
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PLAN.md
@@ -0,0 +1,145 @@
+# MCP Go Implementation Enhancement Plan
+
+This plan tracks the implementation of advanced features to achieve better feature parity with the reference MCP implementations.
+
+## Status Legend
+- ❌ Not Started
+- 🟡 In Progress  
+- ✅ Completed
+- 🚫 Blocked
+
+---
+
+## Phase 1: Advanced HTML Processing ❌
+
+**Goal**: Improve content extraction quality in fetch server
+
+### Tasks:
+- [ ] Add goquery dependency (`go get github.com/PuerkitoBio/goquery`)
+- [ ] Add html-to-markdown dependency (`go get github.com/JohannesKaufmann/html-to-markdown`)
+- [ ] Create `pkg/htmlprocessor/processor.go` with ContentExtractor
+- [ ] Implement `ExtractReadableContent()` method using goquery
+- [ ] Implement `ToMarkdown()` method with better conversion
+- [ ] Update `cmd/fetch/main.go` to use new HTML processor
+- [ ] Test with various HTML content types
+
+### Files to Create/Modify:
+- `pkg/htmlprocessor/processor.go` (new)
+- `cmd/fetch/main.go` (modify)
+- `go.mod` (add dependencies)
+
+---
+
+## Phase 2: Prompts Support ❌
+
+**Goal**: Enable interactive prompts across servers
+
+### Tasks:
+- [ ] Create `pkg/mcp/prompts.go` with base prompt structures
+- [ ] Add prompt support to `pkg/mcp/server.go` BaseServer
+- [ ] Implement `list_prompts` method in BaseServer
+- [ ] Implement `get_prompt` method in BaseServer
+- [ ] Add `fetch` prompt to fetch server for manual URL entry
+- [ ] Add `commit-message` prompt to git server
+- [ ] Add `edit-file` prompt to filesystem server
+- [ ] Test prompt functionality with sample clients
+
+### Files to Create/Modify:
+- `pkg/mcp/prompts.go` (new)
+- `pkg/mcp/server.go` (modify - add prompt methods)
+- `cmd/fetch/main.go` (add fetch prompt)
+- `cmd/git/main.go` (add commit-message prompt)
+- `cmd/filesystem/main.go` (add edit-file prompt)
+
+---
+
+## Phase 3: Resources Support ❌
+
+**Goal**: Enable resource discovery and access
+
+### Tasks:
+- [ ] Create `pkg/mcp/resources.go` with Resource structures
+- [ ] Add ResourceHandler interface
+- [ ] Add resource support to BaseServer
+- [ ] Implement `list_resources` method in BaseServer
+- [ ] Implement `read_resource` method in BaseServer
+- [ ] Add `file://` resource support to filesystem server
+- [ ] Add `git://` resource support to git server
+- [ ] Add `memory://` resource support to memory server
+- [ ] Test resource discovery and access
+
+### Files to Create/Modify:
+- `pkg/mcp/resources.go` (new)
+- `pkg/mcp/server.go` (modify - add resource methods)
+- `cmd/filesystem/main.go` (add file:// resources)
+- `cmd/git/main.go` (add git:// resources)
+- `cmd/memory/main.go` (add memory:// resources)
+
+---
+
+## Phase 4: Roots Support ❌
+
+**Goal**: Enable root capability negotiation
+
+### Tasks:
+- [ ] Create `pkg/mcp/roots.go` with Root structures
+- [ ] Add roots support to BaseServer
+- [ ] Implement `list_roots` method in BaseServer
+- [ ] Add filesystem root configuration
+- [ ] Add git repository root discovery
+- [ ] Add memory graph root support
+- [ ] Test root capability negotiation
+- [ ] Update server initialization to announce roots
+
+### Files to Create/Modify:
+- `pkg/mcp/roots.go` (new)
+- `pkg/mcp/server.go` (modify - add roots methods)
+- `cmd/filesystem/main.go` (add filesystem roots)
+- `cmd/git/main.go` (add git repo roots)
+- `cmd/memory/main.go` (add memory roots)
+
+---
+
+## Implementation Notes
+
+### Dependencies to Add:
+```bash
+go get github.com/PuerkitoBio/goquery
+go get github.com/JohannesKaufmann/html-to-markdown
+```
+
+### Key Design Principles:
+1. Maintain backward compatibility with existing tools
+2. Follow existing code patterns in the codebase
+3. Add proper error handling for all new features
+4. Keep JSON-RPC protocol compliance
+5. Test each phase independently
+
+### Testing Strategy:
+- Unit tests for each new package
+- Integration tests with sample MCP clients
+- Manual testing with reference implementations
+- Regression testing of existing functionality
+
+---
+
+## Progress Tracking
+
+**Overall Progress**: 0/4 phases completed (0%)
+
+**Last Updated**: [Date will be updated as work progresses]
+**Current Phase**: Phase 1 - Advanced HTML Processing
+**Next Milestone**: Complete goquery integration and test HTML processing improvements
+
+---
+
+## Notes for Continuation
+
+If Claude Code needs to be restarted:
+1. Check this PLAN.md for current progress status
+2. Review the "Last Updated" section for context
+3. Continue from the current phase's next unchecked task
+4. Update progress markers (❌/🟡/✅) as work completes
+5. Update "Last Updated" section with current status
+
+This plan focuses on the core MCP protocol enhancements that will make the Go implementation a powerful development tool, skipping enterprise features like robots.txt compliance and proxy support that aren't needed for personal development productivity.
\ No newline at end of file