Files
deepseek-harness/packages/code-runtime/code-runtime-python/tests
Chinesezjc c8139589d2 fix(code-runtime-python): reject an oversized unframed frame before the join; cap the rejection diagnostic
The review's remaining critical: the fd-3 data handler checked the unframed
counter against the 256 MiB wire ceiling, so a single 64-256 MiB frame was
fully Buffer.concat-joined (a second copy) and only then dropped in the line
loop — the peak-memory doubling the pre-join check exists to prevent, for a
frame the parser is guaranteed to discard. The counter is now checked against
FRAME_PARSE_CAP_BYTES before the join; the regression case asserts a worker-exit
with 'protocol frame exceeded' (fail-before: reverting to the ceiling turns it
green, proving the join path). FRAME_CEILING_BYTES is removed.

The rejection-cap fix now has its regression: a completion value whose class
name is 70 MiB of Ns asserts invalid-output, not worker-exit (fail-before:
uncapping the diagnostic turns it red).

The settlement note (en + zh) updates the remaining stale bound text, and the
fd-3 protocol note (en + zh) no longer claims protocol-only exports or a
missing Python codec. Pairings re-recorded.
2026-08-31 14:53:33 +08:00
..