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/sources/claude-obsidian-ecosystem-research.md

@@ -0,0 +1,53 @@
+---
+type: source
+title: "Claude + Obsidian Ecosystem Research"
+created: 2026-04-08
+updated: 2026-04-08
+tags:
+  - research
+  - ecosystem
+  - competitive-analysis
+status: current
+related:
+  - "[[claude-obsidian-ecosystem]]"
+  - "[[cherry-picks]]"
+  - "[[LLM Wiki Pattern]]"
+raw_file: ".raw/claude-obsidian-ecosystem-research.md"
+---
+
+# Source: Claude + Obsidian Ecosystem Research
+
+**Type**: Web research (GitHub + web search)
+**Date**: 2026-04-08
+**Queries run**: 6 parallel searches
+**Repos deep-read**: 12
+
+## Summary
+
+Comprehensive internet sweep of all Claude + Obsidian projects. Found 16+ active projects across 4 categories. Identified 13 specific features to cherry-pick for claude-obsidian v1.3.0+.
+
+## Pages Created from This Source
+
+- [[claude-obsidian-ecosystem]] — feature matrix comparison
+- [[cherry-picks]] — prioritized feature backlog
+- [[Ar9av-obsidian-wiki]] — entity page
+- [[Nexus-claudesidian-mcp]] — entity page
+- [[ballred-obsidian-claude-pkm]] — entity page
+- [[rvk7895-llm-knowledge-bases]] — entity page
+- [[kepano-obsidian-skills]] — entity page
+- [[Claudian-YishenTu]] — entity page
+
+## Key Findings
+
+1. **16+ projects** found combining Claude/AI with Obsidian
+2. **kepano** (Obsidian creator) validates Agent Skills format with his own skill repo
+3. **ballred/obsidian-claude-pkm** has best auto-commit implementation (PostToolUse hook)
+4. **Ar9av/obsidian-wiki** has best delta tracking (manifest.json)
+5. **rvk7895/llm-knowledge-bases** has best query depth system (3 tiers)
+6. Most popular traditional plugins: obsidian-copilot (5,776 ⭐), smart-connections (4,357 ⭐)
+7. **claude-obsidian unique advantages**: hot cache, canvas skill, /save conversation, marketplace polish
+8. **Top gap**: No URL ingestion — forces manual copy-paste from web
+
+## Raw File
+
+`.raw/claude-obsidian-ecosystem-research.md` — full notes with all sources