feat: v1.1 — URL ingestion, vision, delta tracking, 3 new skills, auto-commit

Skills (new):
- skills/obsidian-markdown/ — full Obsidian Flavored Markdown syntax reference
  (wikilinks, embeds, callouts, properties, math, Mermaid)
- skills/obsidian-bases/ — Obsidian Bases (.base files) with correct filters/views/
  formulas syntax (sourced from kepano/obsidian-skills authoritative spec)
- skills/defuddle/ — web page cleaner; strips ads/nav before URL ingestion,
  saves 40-60% tokens on web articles

wiki-ingest upgrades:
- URL ingestion: pass https:// directly, auto-fetches + runs defuddle if available
- Image/vision ingestion: .png/.jpg/.gif etc → Claude reads → description saved
  to .raw/ → standard ingest pipeline
- Delta tracking: .raw/.manifest.json tracks hash per source, skips unchanged files

wiki-query upgrades:
- Quick mode (query quick:) — hot.md + index only, ~1500 tokens
- Standard mode — existing behaviour, 3-5 pages
- Deep mode (query deep:) — full wiki + optional web search supplement

hooks:
- PostToolUse auto-commit: every Write/Edit to wiki/ or .raw/ triggers
  git add + commit automatically, vault always versioned

fixes:
- Removed invalid allowed-tools field from all 10 SKILL.md files
  (not a valid skill frontmatter attribute per spec; was silently ignored)
- Canvas SKILL.md now references json-canvas open standard and kepano/obsidian-skills

wiki research:
- Ecosystem research: 16+ Claude+Obsidian projects mapped and filed
- New pages: comparisons/claude-obsidian-ecosystem, concepts/cherry-picks,
  entities/ (6 new), sources/claude-obsidian-ecosystem-research
- Cherry-picks roadmap filed at wiki/concepts/cherry-picks.md

Co-Authored-By: Claude Sonnet 4.6 (1M context) <noreply@anthropic.com>

wiki/index.md

@@ -23,7 +23,7 @@ related:
 
 # Wiki Index
 
-Last updated: 2026-04-07 | Total pages: 15 | Sources ingested: 1
+Last updated: 2026-04-08 | Total pages: 25 | Sources ingested: 2
 
 Navigation: [[overview]] | [[log]] | [[hot]] | [[dashboard]] | [[Wiki Map]] | [[getting-started]]
 
@@ -34,18 +34,25 @@ Navigation: [[overview]] | [[log]] | [[hot]] | [[dashboard]] | [[Wiki Map]] | [[
 - [[LLM Wiki Pattern]] — the pattern for building persistent, compounding knowledge bases using LLMs (status: mature)
 - [[Hot Cache]] — ~500-word session context file, updated after every ingest and session (status: mature)
 - [[Compounding Knowledge]] — why wiki knowledge grows more valuable over time, unlike RAG (status: mature)
+- [[cherry-picks]] — prioritized feature backlog from ecosystem research; 13 features to add to claude-obsidian (status: current)
 
 ---
 
 ## Entities
 
 - [[Andrej Karpathy]] — AI researcher, creator of the LLM Wiki pattern, former Tesla AI director (status: developing)
+- [[Ar9av-obsidian-wiki]] — multi-agent compatible LLM Wiki plugin; delta tracking manifest (status: current)
+- [[Nexus-claudesidian-mcp]] — native Obsidian plugin + MCP bridge; workspace memory, task management (status: current)
+- [[ballred-obsidian-claude-pkm]] — goal cascade PKM; auto-commit hooks, /adopt command (status: current)
+- [[rvk7895-llm-knowledge-bases]] — 3-depth query system, Marp slides, parallel deep research (status: current)
+- [[kepano-obsidian-skills]] — official skills from Obsidian creator; defuddle, obsidian-bases (status: current)
+- [[Claudian-YishenTu]] — native Obsidian plugin embedding Claude Code; plan mode, @mention (status: current)
 
 ---
 
 ## Sources
 
-<!-- Source pages are created automatically by ingest. Add your first source: "ingest [filename]" -->
+- [[claude-obsidian-ecosystem-research]] — 2026-04-08 | web research across 16+ repos | 8 wiki pages created
 
 ---
 
@@ -58,6 +65,7 @@ Navigation: [[overview]] | [[log]] | [[hot]] | [[dashboard]] | [[Wiki Map]] | [[
 ## Comparisons
 
 - [[Wiki vs RAG]] — when to use a wiki knowledge base versus RAG; verdict: wiki wins at <1000 pages
+- [[claude-obsidian-ecosystem]] — feature matrix of 16+ Claude+Obsidian projects; where claude-obsidian wins and gaps
 
 ---