Files
personal-wiki/wiki/entities/Nexus-claudesidian-mcp.md
Daniel 3ad61b984d 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>
2026-04-08 12:25:00 +03:00

2.0 KiB

type, title, created, updated, tags, status, related, sources
type title created updated tags status related sources
entity Nexus (ProfSynapse/claudesidian-mcp) 2026-04-08 2026-04-08
github-repo
obsidian-plugin
mcp-server
native-plugin
current
cherry-picks
claude-obsidian-ecosystem
claude-obsidian-ecosystem-research

Nexus (formerly Claudesidian MCP)

Type: Native Obsidian plugin + MCP bridge URL: https://github.com/ProfSynapse/claudesidian-mcp Current name: Nexus MCP for Obsidian Install: .obsidian/plugins/nexus/

What It Does

Full Obsidian plugin with two modes:

  1. Native chat inside Obsidian — connect any AI provider
  2. MCP bridge — expose vault to Claude Desktop, Claude Code, Codex CLI, Gemini CLI, Cursor, Cline

Key Features

  • Workspace memory — persistent context across sessions stored as JSONL, automatically included in Obsidian Sync
  • Task management — projects, tasks, blockers, dependencies tracked within vault
  • Semantic search — search notes + past conversations by meaning
  • Inline editing — edit selected text in notes
  • PDF + audio → Markdown — conversion on right-click or auto-on-add
  • Web page capture — open URL in Obsidian, save as Markdown/PNG/PDF
  • Mobile support — native chat works on iOS/Android
  • Two-tool architecture — dedicated tools for read vs write actions

Storage Architecture

Data stored as JSONL files in .obsidian/plugins/nexus/data/. This is included in Obsidian Sync automatically (unlike the .nexus/ folder of v1). SQLite cache is local-only, rebuilt from JSONL on each device.

Relevance to claude-obsidian

Nexus is in a different category — it's a native TypeScript Obsidian plugin, not a Claude Code skill plugin. The two don't compete directly, but its workspace memory and task management patterns are cherry-pickable.

Cherry-Picks for claude-obsidian