haltproof for Claude Code

io.github.rudrendupaul/haltproof

Fail-closed deterministic checks and hash-chained receipts for AI agent outputs via MCP.

client:Claude Code transport:stdio runtime:pypi

Install haltproof in Claude Code

run in your project directory

claude mcp add haltproof -- uvx haltproof-cli

Adds it for this project only. Append --scope user to make it available everywhere. Claude Code docs