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>

skills/wiki-query/SKILL.md

@@ -1,11 +1,6 @@
 ---
 name: wiki-query
-description: >
-  Answer questions using the Obsidian wiki vault. Reads hot cache first, then index,
-  then relevant pages. Synthesizes answers with citations. Files good answers back
-  as wiki pages. Triggers on: "what do you know about", "query:", "what is", "explain",
-  "summarize", "find in wiki", "search the wiki", "based on the wiki".
-allowed-tools: ["Read", "Write", "Bash", "Glob", "Grep"]
+description: "Answer questions using the Obsidian wiki vault. Reads hot cache first, then index, then relevant pages. Synthesizes answers with citations. Files good answers back as wiki pages. Supports quick, standard, and deep modes. Triggers on: what do you know about, query:, what is, explain, summarize, find in wiki, search the wiki, based on the wiki, wiki query quick, wiki query deep."
 ---
 
 # wiki-query — Query the Wiki
@@ -14,7 +9,32 @@ The wiki has already done the synthesis work. Read strategically, answer precise
 
 ---
 
-## Query Workflow
+## Query Modes
+
+Three depths. Choose based on the question complexity.
+
+| Mode | Trigger | Reads | Token cost | Best for |
+|------|---------|-------|------------|---------|
+| **Quick** | `query quick: ...` or simple factual Q | hot.md + index.md only | ~1,500 | "What is X?", date lookups, quick facts |
+| **Standard** | default (no flag) | hot.md + index + 3-5 pages | ~3,000 | Most questions |
+| **Deep** | `query deep: ...` or "thorough", "comprehensive" | Full wiki + optional web | ~8,000+ | "Compare A vs B across everything", synthesis, gap analysis |
+
+---
+
+## Quick Mode
+
+Use when the answer is likely in the hot cache or index summary.
+
+1. Read `wiki/hot.md`. If it answers the question — respond immediately.
+2. If not: read `wiki/index.md`. Scan descriptions for the answer.
+3. If found in index summary — respond. Do not open any pages.
+4. If not found — say "Not in quick cache. Run as standard query?"
+
+Do not open individual wiki pages in quick mode.
+
+---
+
+## Standard Query Workflow
 
 1. **Read** `wiki/hot.md` first. It may already have the answer or directly relevant context.
 2. **Read** `wiki/index.md` to find the most relevant pages (scan for titles and descriptions).
@@ -25,6 +45,19 @@ The wiki has already done the synthesis work. Read strategically, answer precise
 
 ---
 
+## Deep Mode
+
+Use for synthesis questions, comparisons, or "tell me everything about X."
+
+1. Read `wiki/hot.md` and `wiki/index.md`.
+2. Identify all relevant sections (concepts, entities, sources, comparisons).
+3. Read every relevant page — no skipping.
+4. If wiki coverage is thin, offer to supplement with web search.
+5. Synthesize a comprehensive answer with full citations.
+6. Always file the result back as a wiki page — deep answers are too valuable to lose.
+
+---
+
 ## Token Discipline
 
 Read the minimum needed: