Marius CiepluchandClaude Opus 5 770bae0e9e test(m3): record the PHP blocker as open, six hypotheses eliminated ...

Paused at the maintainer's direction to return to vulnerability work, with the
state recorded rather than left implied.

Measured and eliminated: batch size, since 17,700 requests answer in 44 s with a
2.6 MB response; dataflow cost, 50 execution requests in 24 s; call depth 3 with
parameter sources, 24.7 s for 20 requests; argument length, a 16 KB hook table
against a 128 KB single-argument cap; hook callback resolution, one second of
difference with 233 hooks; and build or sharding, 79 s with no shards. Preparation
measures 273.5 s, which is real but a small share of a 3,600-second case.

Every reproduction of the failing 22,125-request batch outside the push path answers
in under a minute. The difference from the production invocation is not identified,
and the exception itself has still never been read: the backend logged a stack
trace's tail, which is frames, and the corrected extractor reports its head, which
on this engine is JVM startup noise.

Four instrument defects were found and fixed along the way, all of the same shape:
a failure detail that discarded the cause, stages that reported no cost, logging
that was never configured so the new stage lines could not emit, and a harness that
buffers stderr until a case ends.

Node and Python transfer stand. PHP stays unestablished.

Co-Authored-By: Claude Opus 5 (1M context) <[email protected]>
Claude-Session: https://claude.ai/code/session_01EmM1j46qgKMh3zqD1QMwEo

2026-09-19 13:24:26 +02:00

..

settings/templates

chore: add kiro spec-driven tooling and steering docs

2026-06-21 14:28:19 +02:00

specs

test(m3): record the PHP blocker as open, six hypotheses eliminated

2026-09-19 13:24:26 +02:00

steering

test(pre-push-safety-net): record the M1b exit run (task 10.9)

2026-09-16 19:11:03 +02:00