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This release includes 1 breaking change for platform teams planning a safe upgrade.

Published 1mo MCP Developer Tools
✓ No known CVEs patched
Read the diff → Tool health → What is this tool? →

✓ No known CVEs patched in this version

Topics

bun copilot-money leveldb mcp personal-finance typescript

Summary

AI summary

Fixed silent extension crashes on Claude Desktop by routing launch through a shell script and declared macOS-only compatibility.

Full changelog

Fixed

  • Extension now installs on current Claude Desktop (#249, upstream mcpb#229): Claude Desktop 1.2581+ runs Node MCPB extensions inside an Electron UtilityProcess that enforces macOS hardened-runtime library validation, which rejects ad-hoc-signed npm prebuilds (our classic-level binding). The process died in dlopen before any of our code ran, leaving users with a silent "Server disconnected" status. Routes the launch through dist/launcher.sh — an absolute path rather than the literal string "node" — so Claude Desktop's router falls through to plain child_process spawn where native deps load normally. The launcher tries command -v node first, then falls back through ~/.volta/bin, /opt/homebrew/bin, /usr/local/bin, /usr/bin (GUI-launched macOS processes don't inherit shell PATH).

Changed

  • Extension declared macOS-only (compatibility.platforms: ["darwin"]): Copilot Money itself only ships for macOS, so the MCP server now tells Claude Desktop / the MCPB catalog to block install on Windows and Linux rather than letting users install something that would have nothing to read.

Breaking Changes

  • Extension now declared macOS‑only (`compatibility.platforms: ["darwin"]`), blocking installation on Windows and Linux.

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About ignaciohermosillacornejo/copilot-money-mcp

Read and manage Copilot Money personal finance data — 30 tools for transactions, budgets, accounts, recurring charges, investments, and goals. Reads are 100% local from the Firestore cache; opt-in writes (`--write`) go directly to Copilot's GraphQL API.

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Beta — feedback welcome: [email protected]