Garry Tan and Claude Opus 4.7
08f59b0e7c
calibration: gstack-learnings coupling on incorrect resolutions (T11 / E4)
...
When the grade_takes phase auto-resolves a take as 'incorrect' or 'partial',
optionally write a learning entry to gstack's per-project learnings.jsonl
so other gstack skills (plan-ceo-review, ship, investigate, ...) can pull
it as context when relevant. The brain teaches every other tool about
the user's track record.
Config gate (D5 / CDX-17 mitigation):
`cycle.grade_takes.write_gstack_learnings` defaults FALSE. External
users may not have gstack installed; the gstack-learnings binary API
isn't stable yet. Garry's brain flips it true to opt in.
Quality gate:
Only 'incorrect' and 'partial' verdicts trigger the write. 'correct'
resolutions are noise (we expected the take to hold up — no learning).
'unresolvable' has no canonical column. Defense-in-depth runtime guard
in writeIncorrectResolution() rejects ineligible qualities with
reason='quality_not_eligible' so a caller misuse never surfaces a
malformed learning entry.
Auto-apply only:
Coupling fires only when grade_takes both auto-applies AND the verdict
is incorrect/partial AND the config flag is enabled. Manual resolutions
via `gbrain takes resolve` intentionally DO NOT propagate to gstack —
manual writes already carry operator intent; the calibration loop is
the noise-prone path that earns coupling.
Namespace:
Every entry's key starts with 'gbrain:calibration:v0.36.0.0:'. Lane D
`gbrain calibration --undo-wave v0.36.0.0` (T17) filters on this prefix
for the optional gstack-scrub step. First active bias tag suffixes the
key (e.g. 'take-42:over-confident-geography') so future analysis can
group learnings by bias pattern.
Architecture:
buildLearningEntry — pure. Truncates claim at 200 chars + ellipsis;
emits Pattern: line when activeBiasTags present; defaults confidence
to 0.8 when caller omits it.
writeIncorrectResolution — async wrapper. Honors config gate; honors
quality gate; calls the injected writer (or defaultGstackWriter in
production). Failures are non-fatal: returns
{ written: false, reason: 'write_failed' | 'binary_missing', error }.
The grade_takes phase logs to result.warnings and continues — gstack
coupling failure NEVER aborts a cycle.
defaultGstackWriter — shells out to gstack-learnings-log binary via
execFileSync. Throws GBrainError('GSTACK_BINARY_NOT_FOUND') when the
binary isn't on PATH; writeIncorrectResolution classifies that error
to reason='binary_missing' so the operator sees the install hint
instead of a generic write_failed.
Wired into grade-takes.ts after engine.resolveTake() inside the
auto-apply block. Only fires when shouldApply=true.
Tests: 14 cases.
buildLearningEntry (7): canonical shape, partial vs incorrect wording,
bias-tag suffix, no-tag fallback, claim truncation, default confidence,
no-reasoning omission.
writeIncorrectResolution (7): config gate, quality gate, happy path,
writer-throw graceful degrade, binary-missing classification, async
writer awaited, partial quality writes.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com >
2026-05-17 16:36:37 -07:00
..
2026-05-15 06:48:36 -07:00
2026-05-11 22:54:35 -07:00
2026-05-14 19:13:14 -07:00
2026-05-17 15:57:03 -07:00
2026-05-17 08:32:03 -07:00
2026-05-12 14:33:29 -07:00
2026-05-17 14:02:45 -07:00
2026-05-17 08:32:03 -07:00
2026-05-15 06:48:36 -07:00
2026-05-10 20:06:31 -07:00
2026-04-29 23:46:36 -07:00
2026-05-07 21:52:58 -07:00
2026-05-10 20:06:31 -07:00
2026-05-11 19:25:48 -07:00
2026-05-02 08:41:11 -07:00
2026-05-11 22:54:35 -07:00
2026-05-06 21:14:34 -07:00
2026-04-18 16:57:38 +08:00
2026-04-21 18:35:45 -07:00
2026-05-14 21:06:42 -07:00
2026-05-08 13:25:48 -07:00
2026-05-08 13:25:48 -07:00
2026-04-11 21:25:44 -10:00
2026-04-14 19:41:34 -10:00
2026-04-22 01:34:22 -07:00
2026-05-14 19:13:14 -07:00
2026-05-14 19:13:14 -07:00
2026-05-07 21:52:58 -07:00
2026-05-14 20:15:29 -07:00
2026-04-30 20:47:32 -07:00
2026-05-07 21:52:58 -07:00
2026-05-10 20:50:40 -07:00
2026-05-02 22:01:05 -07:00
2026-04-20 23:14:38 +08:00
2026-04-29 10:12:10 -07:00
2026-05-10 20:06:31 -07:00
2026-04-21 11:51:32 -07:00
2026-05-17 16:25:13 -07:00
2026-05-17 16:19:27 -07:00
2026-04-25 12:25:34 -07:00
2026-05-10 13:20:07 -07:00
2026-05-02 08:41:11 -07:00
2026-05-11 19:25:48 -07:00
2026-04-09 12:25:04 -10:00
2026-05-14 21:06:42 -07:00
2026-04-25 12:25:34 -07:00
2026-05-14 19:13:14 -07:00
2026-04-25 12:25:34 -07:00
2026-05-11 22:54:35 -07:00
2026-04-29 23:46:36 -07:00
2026-05-09 19:47:56 -07:00
2026-05-07 13:41:46 -07:00
2026-05-09 19:47:56 -07:00
2026-05-02 08:41:11 -07:00
2026-05-07 10:03:38 -07:00
2026-05-09 20:46:34 -07:00
2026-04-25 12:25:34 -07:00
2026-04-25 12:25:34 -07:00
2026-04-25 12:25:34 -07:00
2026-05-14 19:50:50 -04:00
2026-05-13 13:14:58 -04:00
2026-05-09 22:58:19 -07:00
2026-05-13 13:14:58 -04:00
2026-04-06 16:50:15 -07:00
2026-05-08 13:25:48 -07:00
2026-04-26 15:49:48 -07:00
2026-05-11 21:49:57 -07:00
2026-05-06 20:39:56 -07:00
2026-05-06 20:39:56 -07:00
2026-05-06 20:39:56 -07:00
2026-04-29 22:13:05 -07:00
2026-05-09 16:57:47 -07:00
2026-04-30 01:23:29 -07:00
2026-05-08 17:07:51 -07:00
2026-05-09 20:46:34 -07:00
2026-05-11 23:02:03 -07:00
2026-05-09 20:46:34 -07:00
2026-04-14 19:41:34 -10:00
2026-05-08 13:25:48 -07:00
2026-04-22 16:24:23 -07:00
2026-05-03 20:41:39 -07:00
2026-04-29 22:21:07 -07:00
2026-04-20 21:54:36 +08:00
2026-04-26 15:49:48 -07:00
2026-05-10 18:59:11 -07:00
2026-05-07 22:56:22 -07:00
2026-05-13 13:14:58 -04:00
2026-05-17 14:27:31 -07:00
2026-04-30 01:23:29 -07:00
2026-05-02 22:01:05 -07:00
2026-05-13 13:14:58 -04:00
2026-04-20 21:54:36 +08:00
2026-05-14 19:13:14 -07:00
2026-05-07 21:52:58 -07:00
2026-05-14 21:22:10 -07:00
2026-05-06 20:58:19 -07:00
2026-05-15 18:54:36 -07:00
2026-05-07 21:52:58 -07:00
2026-04-11 00:01:09 -10:00
2026-05-07 10:03:38 -07:00
2026-05-10 06:34:40 -07:00
2026-04-14 19:41:34 -10:00
2026-05-11 23:02:03 -07:00
2026-05-17 08:51:33 -07:00
2026-05-17 08:51:33 -07:00
2026-04-25 12:25:34 -07:00
2026-05-01 09:02:43 -07:00
2026-05-01 09:02:43 -07:00
2026-05-01 09:02:43 -07:00
2026-05-13 13:14:58 -04:00
2026-05-17 08:32:03 -07:00
2026-05-17 08:32:03 -07:00
2026-05-17 16:31:34 -07:00
2026-05-11 22:42:54 -07:00
2026-05-17 08:32:03 -07:00
2026-05-11 22:42:54 -07:00
2026-05-17 08:32:03 -07:00
2026-05-17 08:32:03 -07:00
2026-05-17 08:32:03 -07:00
2026-05-11 22:42:54 -07:00
2026-05-17 08:32:03 -07:00
2026-05-11 22:42:54 -07:00
2026-05-17 08:32:03 -07:00
2026-05-17 08:32:03 -07:00
2026-05-17 08:32:03 -07:00
2026-05-17 08:32:03 -07:00
2026-05-01 09:02:43 -07:00
2026-05-16 13:19:04 -07:00
2026-05-01 09:02:43 -07:00
2026-05-01 09:02:43 -07:00
2026-05-13 13:14:58 -04:00
2026-05-10 06:34:40 -07:00
2026-05-10 06:34:40 -07:00
2026-05-10 06:34:40 -07:00
2026-05-10 06:34:40 -07:00
2026-05-10 06:34:40 -07:00
2026-05-10 06:34:40 -07:00
2026-05-10 06:34:40 -07:00
2026-05-10 06:34:40 -07:00
2026-05-10 06:34:40 -07:00
2026-05-10 06:34:40 -07:00
2026-05-10 06:34:40 -07:00
2026-05-10 06:34:40 -07:00
2026-05-12 14:33:29 -07:00
2026-04-13 21:03:40 -10:00
2026-05-17 14:27:31 -07:00
2026-05-02 22:01:05 -07:00
2026-05-11 19:25:48 -07:00
2026-05-11 19:25:48 -07:00
2026-05-09 20:46:34 -07:00
2026-04-29 10:12:10 -07:00
2026-05-10 06:34:40 -07:00
2026-05-06 21:14:34 -07:00
2026-05-09 20:46:34 -07:00
2026-05-10 12:49:14 -07:00
2026-05-09 16:57:47 -07:00
2026-05-09 16:57:47 -07:00
2026-05-10 12:49:14 -07:00
2026-05-17 08:51:33 -07:00
2026-05-09 16:57:47 -07:00
2026-05-10 12:49:14 -07:00
2026-05-09 16:57:47 -07:00
2026-05-10 12:49:14 -07:00
2026-05-09 16:57:47 -07:00
2026-05-10 12:49:14 -07:00
2026-05-10 12:49:14 -07:00
2026-05-10 20:06:31 -07:00
2026-05-10 12:49:14 -07:00
2026-05-10 12:49:14 -07:00
2026-05-11 19:25:48 -07:00
2026-05-11 19:25:48 -07:00
2026-05-09 16:57:47 -07:00
2026-05-09 16:57:47 -07:00
2026-05-09 16:57:47 -07:00
2026-05-09 16:57:47 -07:00
2026-05-09 16:57:47 -07:00
2026-05-09 16:57:47 -07:00
2026-05-09 16:57:47 -07:00
2026-04-20 07:30:00 +08:00
2026-04-14 21:40:48 -10:00
2026-04-25 12:25:34 -07:00
2026-05-17 08:51:33 -07:00
2026-04-09 10:17:13 -07:00
2026-04-13 07:49:13 -10:00
2026-04-16 23:03:15 -07:00
2026-04-13 07:49:13 -10:00
2026-04-23 19:34:27 -07:00
2026-05-12 14:33:29 -07:00
2026-04-29 23:46:36 -07:00
2026-04-29 23:46:36 -07:00
2026-04-26 20:45:05 -07:00
2026-04-29 23:26:25 -07:00
2026-04-26 20:45:05 -07:00
2026-04-29 23:46:36 -07:00
2026-05-14 19:13:14 -07:00
2026-05-17 08:00:29 -07:00
2026-05-17 16:12:34 -07:00
2026-05-17 16:08:20 -07:00
2026-04-18 18:16:18 +08:00
2026-05-17 16:36:37 -07:00
2026-04-29 22:13:05 -07:00
2026-05-09 22:58:19 -07:00
2026-05-01 09:02:43 -07:00
2026-05-13 13:14:58 -04:00
2026-05-14 20:51:11 -07:00
2026-05-11 22:54:35 -07:00
2026-05-07 10:03:38 -07:00
2026-05-14 20:51:11 -07:00
2026-04-12 07:48:47 -10:00
2026-04-25 12:25:34 -07:00
2026-05-07 22:56:22 -07:00
2026-04-18 16:57:38 +08:00
2026-05-13 13:14:58 -04:00
2026-05-11 19:25:48 -07:00
2026-04-16 23:03:15 -07:00
2026-04-22 01:34:22 -07:00
2026-05-13 13:14:58 -04:00
2026-04-25 12:25:34 -07:00
2026-04-25 12:25:34 -07:00
2026-05-11 21:49:57 -07:00
2026-04-26 20:45:05 -07:00
2026-04-11 21:25:44 -10:00
2026-05-07 13:41:46 -07:00
2026-05-07 19:49:46 -07:00
2026-04-26 20:45:05 -07:00
2026-04-24 00:08:54 -07:00
2026-05-09 19:47:56 -07:00
2026-05-07 22:56:22 -07:00
2026-05-04 21:11:15 -07:00
2026-05-01 09:02:43 -07:00
2026-05-17 08:00:29 -07:00
2026-05-13 13:14:58 -04:00
2026-05-08 13:25:48 -07:00
2026-05-14 21:22:10 -07:00
2026-04-26 20:45:05 -07:00
2026-05-10 12:49:14 -07:00
2026-05-09 20:46:34 -07:00
2026-05-09 20:46:34 -07:00
2026-05-11 22:54:35 -07:00
2026-04-18 16:57:38 +08:00
2026-04-18 16:57:38 +08:00
2026-04-18 18:16:18 +08:00
2026-04-19 07:14:24 +08:00
2026-04-22 01:34:22 -07:00
2026-04-20 07:30:00 +08:00
2026-04-29 23:46:36 -07:00
2026-04-22 01:34:22 -07:00
2026-04-25 12:25:34 -07:00
2026-04-25 12:25:34 -07:00
2026-04-26 20:45:05 -07:00
2026-05-07 10:03:38 -07:00
2026-05-11 19:25:48 -07:00
2026-05-10 06:34:40 -07:00
2026-04-22 01:34:22 -07:00
2026-04-24 01:09:28 -07:00
2026-04-29 23:06:16 -07:00
2026-05-10 20:06:31 -07:00
2026-05-02 22:01:05 -07:00
2026-05-02 22:01:05 -07:00
2026-05-10 13:33:05 -07:00
2026-05-03 20:41:39 -07:00
2026-05-10 12:49:14 -07:00
2026-05-09 19:47:56 -07:00
2026-05-14 20:15:29 -07:00
2026-05-14 20:15:29 -07:00
2026-05-14 19:13:14 -07:00
2026-04-30 01:23:29 -07:00
2026-05-07 21:52:58 -07:00
2026-05-17 14:02:45 -07:00
2026-05-06 21:14:34 -07:00
2026-05-07 10:03:38 -07:00
2026-05-03 20:41:39 -07:00
2026-04-25 12:25:34 -07:00
2026-04-08 23:26:11 -10:00
2026-05-09 20:46:34 -07:00
2026-05-14 21:22:10 -07:00
2026-04-12 17:38:48 -07:00
2026-04-23 19:34:27 -07:00
2026-05-02 08:41:11 -07:00
2026-04-20 07:30:00 +08:00
2026-04-21 18:35:45 -07:00
2026-05-09 20:46:34 -07:00
2026-05-03 20:16:15 -07:00
2026-05-11 19:25:48 -07:00
2026-04-29 23:46:36 -07:00
2026-04-30 20:47:32 -07:00
2026-05-17 16:03:42 -07:00
2026-05-15 18:54:36 -07:00
2026-04-12 13:23:55 -10:00
2026-05-14 19:13:14 -07:00
2026-04-25 12:25:34 -07:00
2026-05-13 13:14:58 -04:00
2026-05-13 13:14:58 -04:00
2026-05-07 10:03:38 -07:00
2026-05-07 21:52:58 -07:00
2026-05-07 21:52:58 -07:00
2026-04-16 23:03:15 -07:00
2026-04-22 01:34:22 -07:00
2026-04-22 01:34:22 -07:00
2026-05-11 23:20:17 -07:00
2026-05-11 23:20:17 -07:00
2026-05-07 21:52:58 -07:00
2026-05-07 21:52:58 -07:00
2026-05-03 20:16:15 -07:00
2026-04-23 19:34:27 -07:00
2026-04-25 12:25:34 -07:00
2026-05-11 22:54:35 -07:00
2026-04-19 07:14:24 +08:00
2026-05-10 13:20:07 -07:00
2026-04-11 21:25:44 -10:00
2026-04-25 12:25:34 -07:00
2026-05-15 06:48:36 -07:00
2026-04-21 18:35:45 -07:00
2026-05-10 13:20:07 -07:00
2026-04-24 01:39:58 -07:00
2026-05-17 08:00:29 -07:00
2026-05-06 16:32:11 -07:00
2026-05-08 13:25:48 -07:00
2026-04-30 23:17:54 -07:00
2026-04-23 19:34:27 -07:00
2026-05-07 21:52:58 -07:00
2026-04-29 23:46:36 -07:00
2026-05-17 14:02:45 -07:00
2026-04-27 22:59:08 -07:00
2026-05-06 21:14:34 -07:00
2026-05-07 10:03:38 -07:00
2026-04-25 12:25:34 -07:00
2026-04-16 23:03:15 -07:00
2026-05-15 06:48:36 -07:00
2026-05-13 13:14:58 -04:00
2026-05-12 14:33:29 -07:00
2026-04-18 18:16:18 +08:00
2026-04-29 23:46:36 -07:00
2026-04-30 20:47:32 -07:00
2026-05-07 13:17:27 -07:00
2026-05-14 20:15:29 -07:00
2026-04-09 10:17:13 -07:00
2026-04-23 19:34:27 -07:00
2026-04-22 02:07:00 -07:00
2026-05-06 20:39:56 -07:00
2026-04-18 16:57:38 +08:00
2026-04-30 23:17:54 -07:00
2026-04-23 19:34:27 -07:00
2026-05-02 08:41:11 -07:00
2026-04-14 19:41:34 -10:00
2026-05-11 22:54:35 -07:00
2026-05-14 20:51:11 -07:00
2026-05-14 19:13:14 -07:00
2026-04-29 22:21:07 -07:00
2026-05-14 19:13:14 -07:00
2026-05-06 21:14:34 -07:00
2026-05-06 21:14:34 -07:00
2026-04-22 16:24:23 -07:00
2026-05-06 11:54:06 -07:00
2026-05-09 22:58:19 -07:00
2026-05-03 20:41:39 -07:00
2026-04-22 16:24:23 -07:00
2026-04-29 22:21:07 -07:00
2026-04-29 22:21:07 -07:00
2026-04-29 22:21:07 -07:00
2026-04-29 22:21:07 -07:00
2026-05-17 14:02:45 -07:00
2026-04-13 07:49:13 -10:00
2026-05-17 08:51:33 -07:00
2026-04-21 21:14:17 -07:00
2026-04-21 21:14:17 -07:00
2026-04-22 01:34:22 -07:00
2026-05-08 17:07:51 -07:00
2026-04-22 01:34:22 -07:00
2026-04-09 10:17:13 -07:00
2026-05-17 14:27:31 -07:00
2026-05-06 11:54:06 -07:00
2026-05-14 21:06:42 -07:00
2026-04-25 12:25:34 -07:00
2026-04-29 22:53:41 -07:00
2026-04-25 12:25:34 -07:00
2026-05-09 20:46:34 -07:00
2026-04-29 22:53:41 -07:00
2026-04-25 12:25:34 -07:00
2026-05-09 21:18:53 -07:00
2026-05-17 14:02:45 -07:00
2026-05-10 06:34:40 -07:00
2026-05-17 16:33:43 -07:00
2026-05-07 23:07:00 -07:00
2026-05-09 20:46:34 -07:00
2026-05-07 23:07:00 -07:00
2026-05-10 06:34:40 -07:00
2026-05-10 06:34:40 -07:00
2026-05-09 20:46:34 -07:00
2026-05-07 23:07:00 -07:00
2026-05-10 06:34:40 -07:00
2026-05-11 23:20:17 -07:00
2026-05-10 18:59:11 -07:00
2026-05-17 14:02:45 -07:00
2026-05-06 21:14:34 -07:00
2026-05-17 16:29:31 -07:00
2026-05-13 13:14:58 -04:00
2026-04-29 23:46:36 -07:00
2026-04-14 19:41:34 -10:00
2026-05-07 21:52:58 -07:00
2026-04-20 23:14:38 +08:00
2026-05-04 21:11:15 -07:00
2026-04-25 12:25:34 -07:00
2026-05-08 13:25:48 -07:00
2026-05-11 22:54:35 -07:00
2026-05-09 20:46:34 -07:00
2026-05-08 13:25:48 -07:00
2026-04-19 18:23:02 +08:00
2026-05-07 21:52:58 -07:00
2026-05-08 13:25:48 -07:00
2026-05-17 16:19:27 -07:00
2026-05-07 13:41:46 -07:00
2026-05-13 12:21:21 -04:00
2026-04-22 01:34:22 -07:00
2026-05-06 21:14:34 -07:00
2026-05-12 14:33:29 -07:00
2026-05-12 14:33:29 -07:00
2026-05-14 21:06:42 -07:00
2026-05-06 11:54:06 -07:00
2026-04-20 07:30:00 +08:00
2026-04-09 10:17:13 -07:00
2026-05-06 11:54:06 -07:00