Receipt Runner is a tiny agent that proves its work. Give it the built-in research task and it plans three steps, fetches a source, crunches the numbers, and summarizes, narrating every step live in your terminal. Custom goals plan a different number of steps depending on what they need. The point is not the research. The point is the proof: every step mints an AER-1 verifiable receipt, and the finished run mints a workflow receipt that binds the whole trace through a Merkle root. One command recomputes every hash and prints PASS or FAIL, so anyone can check the demo instead of trusting it. Tamper with a receipt file and the checker catches it. Standard library only, no API keys, nothing to install beyond Python 3. Built plan-first with the Devpost Learn skill pack: scope, PRD, and technical spec are in the repo under devpost/.
Built With
- python-(standard-library-only)
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