Living documentation that persists across conversations. Track projects, manage feature specs, and build technical references — all stored in Sombra so you can pick up exactly where you left off.
On first use you'll be prompted to connect your Sombra account via OAuth. Free accounts work — no credit card required.
The Sombra tools that power these skills are available to any MCP client. Connect to https://sombra.so/mcp via Streamable HTTP with OAuth 2.1. See the MCP page for setup instructions. The slash-command skills above are specific to Claude Code's plugin system.
/sombra:projectAll MCP clientsLiving project tracker
Track any multi-phase effort across conversations: house purchase, renovation, content strategy, product launch, learning goals. Creates a Sombra collection with structured phases, checkboxes, a decisions log, and open questions. Updates surgically across sessions — no rewriting the whole document when one item changes.
/sombra:specClaude CodeLiving feature spec
Everything in project, plus git branch context, code path references, and commit-based progress detection. Tracks which branch, which files, which items are done — and can cross-reference your git log to suggest what to check off.
/sombra:resumeAll MCP clientsPick up where you left off
Loads an existing project or spec, shows what's changed, and highlights the next step. Adapts automatically — git-aware in a repo, plain status report elsewhere.
/sombra:researchClients with web searchBuild a technical reference
Deep research on APIs, libraries, and frameworks. Saves sources to Sombra, distils them into a dense context document that any agent can load to write correct code without stale training data.
| Skill | Works in |
|---|---|
| project | Claude Code, Claude Desktop, Claude.ai, ChatGPT, OpenCode |
| spec | Claude Code, OpenCode (requires git + file access) |
| resume | All clients (adapts — git-aware in repos, plain status elsewhere) |
| research | Clients with web search access |
Open source on GitHub
Full skill source, documentation, and contribution guide.