DecisionNode

CLI + Local MCP - A shared structured memory store across Claude Code, Cursor, Windsurf, Antigravity, and every MCP client. Semantically queryable.

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Not a markdown file — structured decisions with semantic search, exposed over MCP.

Install

npm install -g decisionnode
cd your-project
decide init      # creates project store
decide setup     # configure Gemini API key (free tier)

# Connect to Claude Code (run once)
claude mcp add decisionnode -s user decide-mcp

What a decision looks like

{
  "id": "backend-007",
  "scope": "Backend",
  "decision": "Skipped connection pooling for the embeddings DB — single writer, revisit if we add a sync daemon",
  "status": "active",
  "rationale": "Only one