AI Company Stack
Claude Code, Obsidian, ClickUp, Google Workspace and Gmail — unified into one application. Self-healing context modules for compounding AI productivity.
Obsidian
ClickUp
Google Workspace
Gmail
Claude Code
Sources → Wiki → Schema
The same knowledge in three states: raw capture → a linked web of modules → a schema an agent reads like a map. Scroll to watch it form.
Raw capture: calls, emails, voice memos, notes. The knowledge exists — but it is scattered, unstructured, invisible to an agent.
Four layers. One operator.
The vault is not a note-taking app — it is the context Claude Code runs your company on. Each layer is a set of concrete skills that self-heal and compound in value.
The operator lives where the knowledge lives.
Real zsh terminals inside Obsidian — not a command runner. Claude Code or Codex as the provider.
Multi-terminal · up to 8 sessions
Single / side-by-side / 2×2 / 2×3 / 2×4. Every session gets its own geometric glyph.
Agent tracker
Each session's state: Working → To Review → Standby, with idle detection. You see which agent needs attention.
Smart Session Restore
On open, a modal sorts sessions (Needs attention / Idle / Archive) and auto-resumes Claude — no hidden skill re-runs.
Wiki-link autocomplete
[[ in the terminal searches your notes; drag-and-dropped files paste shell-escaped paths.
Knowledge graph
Force-directed graph of note dependencies — custom canvas physics, bloom-in, hover highlight.
Compact + fullscreen
48px sidebar for maximum space; a fullscreen overlay when the terminal should own the screen.
26 curated skills. One click.
The gallery renders from the live registry.json — the exact library the plugin installs. Every skill is rated (quality, difficulty, scope), prerequisites visible.
Google Workspace MCP — 25 tools.
A bundled MCP server. The same operator that maintains the vault reads and acts on your inbox, calendar and documents. Multi-account, OAuth, encrypted.
Configure your modular context
Click through a few steps — archetype, goals, character, capabilities — and we assemble a ready setup prompt plus a preview of your vault.
First launch on macOS — read this (unsigned, adhoc)
The app is unsigned (adhoc) and not notarized. macOS Gatekeeper will block it on first launch — expected, not a bug. The mature install path is the plugin/BRAT; the DMG is a standalone preview.
- Right-click Modular Context.app → Open → in the dialog click Open again.
- If macOS (Sequoia+) hides right-click → Open, run in Terminal:
xattr -dr com.apple.quarantine "/Applications/Modular Context.app"
Verify the downloaded file:
shasum -a 256 ~/Downloads/ModularContext-arm64.dmg
SHA-256: <fill in after release>
The code is open-source (MIT) — you can verify and build it yourself.
Your data stays with you.
receptionOS's flagship open-source project.
MIT. Monorepo: plugin (v2.2.0, mature), MCP server (v1.3.0, stable), skill library (26). Desktop app (DMG) — preview, macOS arm64.
Karpathy LLM Knowledge Base + Gmail & G-Cal — multi-account MCP server for Claude Code. Encrypted, local-first. Built and maintained by the receptionOS team.