Chinesezjc 4674d8fa92 fix(code-runtime-python): verify union<->roster both ways, stop pycache writes, refresh metering prose ...

Address the latest review round:

- WireFrameShapesCoverUnions checked only union ⊆ roster, so removing a frame
  from a message union (e.g. dropping ReplyErr from ReplyMessage) left the check
  true while the public TS union diverged from the wire. Replace it with a
  bidirectional equivalence between MessageFrames and the roster's message-frame
  value types (nested Namespace/ErrorClass/DoneErrorField excluded): both a frame
  added to a union without a roster entry and a frame removed from a union now
  fail typecheck (both verified).
- The mirror e2e's python3 probes imported protocol.py without -B, writing
  py/__pycache__/*.pyc into the (un-ignored) source tree. Add -B to both.
- Refresh the metering prose (checkDoneValue JSDoc + README both sides + Agent
  Note both sides): the incremental-work list no longer says "per-key
  JSON.stringify" now that jsonStringBytesUpTo scans without stringifying;
  re-record the README and Agent Note i18n pairings.

2026-08-07 13:27:54 +08:00

..

index.ts

feat(code-runtime-python): add the fd-3 frame protocol

2026-08-07 13:27:54 +08:00

invariant.ts

feat(code-runtime-python): add the fd-3 frame protocol

2026-08-07 13:27:54 +08:00

protocol.ts

fix(code-runtime-python): verify union<->roster both ways, stop pycache writes, refresh metering prose

2026-08-07 13:27:54 +08:00