ab-new-vs-baseline.sh now builds and indexes once per arm and runs the task
RUNS times (default 1), so the >=2-runs-per-arm rule costs one build instead
of N. Both arms run with CODEGRAPH_NO_PROMPT_HOOK=1 — the machine's ambient
front-load hook resolves to whatever is in dist/, a second uncontrolled
channel that confounds the tool-call counts — and point explore's CG-4
diagnostic at a per-arm sidecar.
parse-run.mjs gains --envelope/--answer: the per-file share of the explore
source envelope, parsed from the rendered markdown so it works on ANY build.
The CG-4 sidecar only exists post-CG-4, so it cannot measure the baseline arm;
this is the only view that measures both arms the same way. Folded into
parse-run.mjs rather than added as a new script on purpose: a new file named
after explore's budget scores into the self-query fixture's own corpus and
moved its answer share 59.9%% -> 47.9%%.
Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
Colby McHenryandClaude Opus 5
48a2309b92