Proof - Blacksmith

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Proof runs the change in a pull request and posts what it saw back to the PR. It records main and the branch the same way, so a reviewer can compare the two without checking out the branch.

What Proof records

Each run picks the evidence that fits the change.

Looks right
Runs faster
Fails gracefully
Pipes cleanly

For a UI change, a screen recording of the same interaction on main and on the PR.

A Proof comment with recordings of turning on dark mode on main and on the PR

For a performance fix, the same load test against main and against the PR.

A Proof comment with load test recordings of GET /orders on main and on the PR

For an API change, the request that misbehaved, sent to main and to the PR.

A Proof comment with recordings of requesting a deleted project on main and on the PR

For a CLI change, the command and its output on main and on the PR.

A Proof comment with recordings of running deploy status --json on main and on the PR

​What Proof records

What Proof records