Files
gstack/test
Garry Tan e432f4bd94 test(eval): paid periodic overlay-efficacy harness
`test/skill-e2e-overlay-harness.test.ts` iterates OVERLAY_FIXTURES,
runs two arms per fixture (overlay-ON, overlay-OFF) at N=10 trials with
bounded concurrency. Arms use SDK preset `claude_code` so both include
the real Claude Code system prompt; overlay-ON appends the resolved
overlay text. Saves per-trial raw event streams to
`~/.gstack/projects/<slug>/transcripts/` for forensic recovery.

Gated on `EVALS=1 && EVALS_TIER=periodic`. ~$3/run (40 trials).
2026-04-23 09:13:58 -07:00
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