# Evidence index for issue 20343

Issue [#20343](https://git.cafe/pingdotgg/t3code/issues/20343), branch `fix/issue-20343`.

Baseline production: [b5a226e49c](https://git.cafe/pingdotgg/t3code/commit/b5a226e49c).
Regression-only commit: [54a5abcd9a](https://git.cafe/pingdotgg/t3code/commit/54a5abcd9a).
Superseded implementation: [c70ee2f507](https://git.cafe/pingdotgg/t3code/commit/c70ee2f507); test refinement [ecd96ca98e](https://git.cafe/pingdotgg/t3code/commit/ecd96ca98e).
Final tested candidate: [ccbaab5a84](https://git.cafe/pingdotgg/t3code/commit/ccbaab5a84cf288fa73d9fdf70c89fda0685bfa5).

- before-runtime.txt: primary lead's baseline real web/server/Claude observations. Before-session snapshot corroborates A/B ready and B active; raw snapshot withheld to minimize fixture identifiers. Marker completion not established before restart.
- after-runtime.txt: primary lead's final candidate observations, uninterrupted refusal -> A completion/marker -> successful B retry -> A physical exit and detach effect success. Evidence agent inspected transcript; did not independently rerun browser or server.
- regression-proof.txt: minimal historical red and green summaries, with attribution limitations explicitly stated. red.txt inspected: refusal incorrectly accepted and detach event produced on superseded implementation. red2.txt inspected: background refusal test failed. Neither supplies a complete command/commit/exit record; do not relabel those red runs as final candidate.
- current-controls.txt: evidence agent's current-HEAD run, when complete; command, exit and raw minimal summary retained.
- superseded-failure.txt: historical failed native-background experiment, clearly excluded from final pass claims. after-refused-sessions.json is not uploaded or used as final evidence.
- proof-matrix.md: current proof coverage and missing evidence, replacing stale pass-1 conclusions without rewriting historical artifacts.

Public bundle contains synthetic fixture observations and test summaries only. No credentials, customer state, auth URLs, full event logs or raw session dumps uploaded. No source changes, server/browser starts, public comments, pushes, watches or merges by evidence agent.