A SÉANCE FOR YOUR CODEBASE
Deleted.
Not forgotten.
One ghost remembers a fix. Another was never dead.
Open a grave. Ask a question. Put the history to the test.
THE OBSERVED MAINLINE / Reading history…
Select a tombstone to meet its ghost.
THE SÉANCE
QWEN’S EVIDENCE SELECTION
Qwen2.5-Coder · open weights · CPU. The model selects a source record; the answer is that record’s exact text, not generated prose. A selection can be irrelevant. Greetings are scripted. Inspect the snippets.
THE RECORD DOES NOT NEED A GHOST STORY
UNFINISHED BUSINESS
Can an old fix stop
a returning bug?
The rewrite stops one attempt early. Run the authored regression tests, recover the old loop’s boundary, then run them again.
Runs fixed demo code only, in fresh temporary directories. This is not an arbitrary-code sandbox.
The tests haven’t spoken yet.
Run ledger · actual events and limits
History scan: bounded first-parent Python AST inspection. Matching normalized bodies suggest a rename or move; they do not prove identity in every repository. The hosted app accepts no repositories, patches or shell commands. Jobs and history are ephemeral. No TabPFN forecast, fine-tune, Gemma, or other partner integration is claimed.
The demo history is authored and deterministic. Fixed commit timestamps are part of the fixture, not evidence of real historical development. Question text is processed on this Hugging Face server; use public demo questions, not private code.