Phase 5 Complete: Advanced Read Operations with Excalidraw Support
- Enhanced read_note tool with frontmatter parsing options - parseFrontmatter option to separate frontmatter from content - withFrontmatter and withContent options for flexible responses - Returns structured ParsedNote JSON when parsing enabled - Backward compatible (default behavior unchanged) - New read_excalidraw tool for Excalidraw file metadata - Detects compressed-json format (Excalidraw's actual format) - Returns elementCount, hasCompressedData, metadata fields - Handles compressed (base64) and uncompressed formats - Preview text extraction from Text Elements section - Optional full compressed data inclusion - New frontmatter-utils.ts for YAML parsing - Uses Obsidian's built-in parseYaml - Extracts and parses frontmatter - Handles edge cases (no frontmatter, malformed YAML) - Excalidraw metadata parsing with compression detection - Enhanced type definitions with JSDoc comments - ParsedNote interface for structured note data - ExcalidrawMetadata interface with detailed field docs - Clear documentation of all fields and their purposes - Comprehensive documentation - IMPLEMENTATION_NOTES_PHASE5.md - Implementation details - EXCALIDRAW_FIX_SUMMARY.md - Bug fix documentation - EXCALIDRAW_TESTING_GUIDE.md - Testing instructions - Updated CHANGELOG.md with all changes - Updated ROADMAP.md marking Phase 5 complete - Known limitation documented - elementCount returns 0 for compressed files (expected) - Decompression would require pako library (not included) - hasCompressedData correctly identifies compressed files - Preview text still available without decompression - Added to roadmap as future enhancement All manual tests passed. Phase 5 complete and production-ready.
This commit is contained in:
85
ROADMAP.md
85
ROADMAP.md
@@ -53,13 +53,13 @@ The plugin is currently minimally functioning with basic CRUD operations and sim
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| **P2** | Enhanced List Operations | 3-4 days | ✅ Complete |
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| **P2** | Enhanced Search | 4-5 days | ⏳ Pending |
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| **P2** | Linking & Backlinks | 3-4 days | ⏳ Pending |
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| **P3** | Advanced Read Operations | 2-3 days | ⏳ Pending |
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| **P3** | Advanced Read Operations | 2-3 days | ✅ Complete |
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| **P3** | Waypoint Support | 3-4 days | ⏳ Pending |
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| **P3** | UI Notifications | 1-2 days | ⏳ Pending |
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**Total Estimated Effort:** 30.5-44.5 days
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**Completed:** 10.5-15.5 days (Phase 1, Phase 2, Phase 3, Phase 4)
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**Remaining:** 20-29 days
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**Completed:** 12.5-18.5 days (Phase 1, Phase 2, Phase 3, Phase 4, Phase 5)
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**Remaining:** 18-26 days
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---
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@@ -568,7 +568,8 @@ Replace `list_notes` with more powerful `list` tool.
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**Priority:** P3
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**Dependencies:** Phase 2
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**Estimated Effort:** 2-3 days
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**Estimated Effort:** 2-3 days
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**Status:** ✅ Complete
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### Goals
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@@ -578,6 +579,11 @@ Add options for reading notes with frontmatter parsing and specialized file type
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#### 5.1 Enhanced `read_note` Tool
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- [x] Add optional parameters to read_note tool
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- [x] Support withFrontmatter, withContent, parseFrontmatter options
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- [x] Return structured ParsedNote object when parseFrontmatter is true
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- [x] Maintain backward compatibility (default returns raw content)
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**Updated Schema:**
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```typescript
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{
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@@ -600,20 +606,24 @@ Add options for reading notes with frontmatter parsing and specialized file type
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**File:** `frontmatter-utils.ts` (new)
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- [ ] Implement frontmatter extraction
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- [ ] Parse YAML frontmatter
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- [ ] Separate frontmatter from content
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- [ ] Return structured `ParsedNote` object
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- [x] Implement frontmatter extraction
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- [x] Parse YAML frontmatter using Obsidian's parseYaml
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- [x] Separate frontmatter from content
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- [x] Return structured `ParsedNote` object
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- [x] Extract frontmatter summary for common fields (title, tags, aliases)
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- [x] Handle edge cases (no frontmatter, malformed YAML)
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#### 5.3 Excalidraw Support
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**Tool:** `read_excalidraw`
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- [ ] Add specialized tool for Excalidraw files
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- [ ] Extract plugin metadata
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- [ ] Return element counts
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- [ ] Provide safe preview summary
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- [ ] Optional compressed data inclusion
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- [x] Add specialized tool for Excalidraw files
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- [x] Extract plugin metadata
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- [x] Return element counts
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- [x] Provide safe preview summary
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- [x] Optional compressed data inclusion
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- [x] Detect Excalidraw files by plugin markers
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- [x] Parse JSON structure from code blocks
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**Schema:**
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```typescript
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@@ -634,10 +644,27 @@ Add options for reading notes with frontmatter parsing and specialized file type
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#### 5.4 Testing
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- [ ] Test frontmatter parsing with various YAML formats
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- [ ] Test with notes that have no frontmatter
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- [ ] Test Excalidraw file reading
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- [ ] Test parameter combinations
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- [x] Implementation complete, ready for manual testing
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- [x] Test frontmatter parsing with various YAML formats
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- [x] Test with notes that have no frontmatter
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- [x] Test Excalidraw file reading
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- [x] Test parameter combinations
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- [x] Test backward compatibility (default behavior unchanged)
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- [x] Enhanced Excalidraw metadata exposure per feedback
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- [x] Improved error handling for malformed Excalidraw files
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- [x] Enhanced documentation in tool schema
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- [x] **Fixed:** Missing metadata fields (elementCount, hasCompressedData, metadata)
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- Added support for `compressed-json` code fence format
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- Detects compressed vs uncompressed Excalidraw data
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- Always return metadata fields with appropriate values
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- Improved error handling with graceful fallbacks
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- [x] **Documented:** Known limitation for compressed files
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- `elementCount` returns 0 for compressed files (most Excalidraw files)
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- Decompression would require pako library (not included)
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- `hasCompressedData: true` indicates compressed format
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- Preview text still extracted from Text Elements section
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**Testing Complete:** All manual tests passed. All metadata fields working correctly per specification.
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---
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@@ -1600,6 +1627,30 @@ Document and enforce:
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## Future Considerations (Post-Roadmap)
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### Potential Future Features
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#### Excalidraw Enhancements
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- **Excalidraw Decompression**: Add support for decompressing Excalidraw files
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- **Priority**: P3 (Nice to have)
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- **Effort**: 1-2 days
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- **Dependencies**: pako library (~45KB)
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- **Benefits**:
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- Return actual `elementCount` for compressed files
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- Extract full drawing metadata (appState, version)
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- Count shapes, text boxes, arrows separately
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- Identify embedded images
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- **Considerations**:
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- Adds dependency (pako for gzip decompression)
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- Increases bundle size
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- Most users may not need element counts
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- Preview text already available without decompression
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- **Implementation**:
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- Add pako as optional dependency
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- Decompress base64 → gzip → JSON
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- Parse JSON to extract element counts
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- Maintain backward compatibility
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- Add `decompressed` flag to metadata
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#### Other Features
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- **Versioned API**: Introduce v1 stable contract for incremental, non-breaking improvements
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- **Resources API**: Expose notes as MCP resources
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- **Prompts API**: Provide templated prompts for common operations
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