Agents claim they're done. checks if they're actually done.

A receipt for every claim: what was verified, and what is still open.

Copies a prompt. Paste it into your agent: it installs Yoetz and shows you every change first.Copies a prompt. Stable on macOS; Linux and Windows (via WSL 2) experimental.

Stable on macOS. Linux and Windows (via WSL 2) are experimental.

Officially supports Codex Claude Code new Cursor new
Star us on GitHubopen sourceApache-2.0Yoetz - Check to see if AI really completed a task or if it had gaps | Product Hunt
Working in the background

Yoetz makes sure your agent never loses track.

By keeping two records: what the agent says it did, and what it actually did.

A disagreement is a finding. The agent fixes it, rechecks, and you get a receipt.

Codex · ~/packetforgeyoetz · local
Under the hood

Hooks and MCP, one local service.

The agent talks to Yoetz over MCP. The host reports through hooks. One service on your machine holds the record and checks it.Two records in, one receipt out. One service on your machine.

over MCP

The agent publishes its plan, work, claims, and evidence through six tools. Any MCP host can, with nothing installed.The agent publishes its plan, work, claims, and evidence.

through hooks

Codex, Claude Code, and Cursor also report what actually happened: sessions, tool calls, edits. Structural facts, never your files.The host reports what actually happened. Never your files.

in one local service

Both records land in an append-only ledger. Local rules compare them, and the receipt states exactly how far the check reached.Rules compare the two records. The receipt says how far the check reached.

Read the architectureRelease notes

Coming soon

More than one agent on a task.

Task lineage and project coordination. /lineage and /project in the terminal.

Delegate

A parent mints a child task with an expiring handle. The child publishes, checks, and gets its own receipt.

Roll up

Parent receipts carry child findings one level up. A clean child receipt never proves integration.

Coordinate

Two live tasks in one repository get grouped. With consent on both sides, each is told the other declared the same path.

Follow along on GitHub

alpha · 0.2.5

New, rough in places, already useful.

Yoetz is fresh. It works today with no account and no network, and every claim on this page is tracked in the repository. Expect edges; tell us where they are.

File an issueReport a security issue