BDR-044: auto-skill-dispatch chantier retired won't-build — 3rd measured moot
of the session (after --help, darwin re-baseline). Cartography showed L1
(superpowers "1%->MUST invoke") already over-determines routing -> reframed
from "does it route" (yes) to DISCERNMENT; risk inverted under->over. Measured
in real fresh sessions (8 prompts/3 classes): clear->route, ambiguous->ask,
trivial->abstain — model discriminates, no over-routing. Adding L2 prose =
phantom value + degradation risk. LRN-083: subagents are an invalid instrument
for measuring main-loop spontaneous routing (SUBAGENT-STOP + delegated framing
pin to the no-route floor) — retired the 0/6 subagent RED. LRN-080 corroborated
(3-in-a-row). TODO -> won't-build. Claude composed all -> trailers (4th
application of LRN-081).
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_017KWG7sXg94LXX1gddCGBvM
Append-only correction bullet to LRN-081: memory-commit.sh does NOT append
trailers (git commit -m verbatim, memory-commit.sh:86, no hook/template);
trailers are model-composed message content; control point = the MESSAGE, not
the helper. Proven by 532ae69 (bare msg → no trailers) → c09f2b2 (amended).
Phrasing cleanup of the false wording (body + Index cell) deferred to
/prune-memory. Claude-composed → trailers (LRN-081 rule, 3rd application).
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_017KWG7sXg94LXX1gddCGBvM
LRN-082: a trigger-cleared on a multi-motif exclusion lifts only the named
motif. BDR-043 cleared BDR-015's broken-symlink ground (a) but not its
external-ownership ground (b) → the darwin re-baseline is phantom value
(would edit the gstack submodule, LRN-070; results.tsv gone anyway). TODO (b)
resolved-MOOT (not done, not open). Trailers present: Claude composed LRN-082
+ the moot note — LRN-081's own rule, 2nd application.
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_017KWG7sXg94LXX1gddCGBvM
LRN-081: Claude commit trailers only on Claude-COMPOSED content; a commit merely staging user-authored text gets none (staging != authorship). TODO reconcile: checked L26 'Cleanup machine courante' DONE (make plugin EXIT=0 this session ran Step 8.5, fs-verified strays absent); added (a) harden install-plugins.sh Step 1 npm-via-corepack (BLK-013 fix-forward) + (b) darwin re-baseline of the 5 ex-broken skills (BDR-043). Trailers present here because Claude composed the LRN + TODO formulations (LRN-081's own rule) — unlike e591510 which staged raw user text.
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01C6bUdvHnajCNzgVQefZowj
--help chantier ABANDONED after measurement (not built — nothing to build):
- BDR-001 append (won't-build 2026-06-30): behavioral RED, 6 reps (/web-validate
+ /harden, no instruction) → 6/6 already render help AND stop without dispatch;
residual value = format consistency only → ROI insufficient on a solo repo.
Original Decision/Why/Rejected intact (append-only); Index status cell updated.
- LRN-080: measure if the model already does X before adding an instruction to
make it do X — the behavioral RED kills phantom-value additions. Links LRN-075.
- TODO: chantier requalified WON'T-BUILD (3rd state — not done, not open).
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01C6bUdvHnajCNzgVQefZowj
TODO write-back (chantier /reconcile subtasks ticked, S3 split honestly)
+ registry entries (body + Index rows) for the shipped skill.
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01C6bUdvHnajCNzgVQefZowj
- LRN-073 — a skill's worked-example must use FICTIONAL ids, never live registry
ids (they prime real-data behavior). The RED-7 root-cause lesson.
- LRN-074 — system grep/awk may be ugrep/mawk: don't assume flag-parsing, use
/usr/bin/grep, watch the RED go red. 4th command-assumption miss this session →
engraved as a recurring pattern-family (alongside fail-silent LRN-066/071).
- EVAL-010 — prune-memory hardening: RED-7 deterministic fix + RED-8 accept +
34-row backfill; anomalies incl the real-time false-green catch and the near-
collision with the existing EVAL-009 (caught by reading first).
- journal 2026-06-29 (cont. 3) + TODO chantier section; BLK-011 finish/push marked.
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01C6bUdvHnajCNzgVQefZowj
Pass-D index hygiene (LRN-055): the Index tables had drifted — 34 body entries
present but missing their Index row (decisions 11, learnings 21, blockers 2; evals
clean). All pre-existing, from before the coupled-capitalize machinery (BDR-034)
that keeps new entries indexed. Composed each row from its entry (decisions/blockers:
title/date/status; learnings: heading title as Pattern + condensed future-application
as Applies-to — the 5 awk-missed ones re-read from the body, 4 corrected a nuance the
title alone dropped). Inserted in ID-sorted slots. STEP-4 verify: zero MISSING/ORPHAN.
Also moved one pre-existing out-of-order row: LRN-021 (stranded at the LRN-008/009
boundary) -> its sorted slot between LRN-020 and LRN-022. Index now 100% ID-sorted.
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01C6bUdvHnajCNzgVQefZowj
- BLK-011 → resolved by REMOVAL (not by committing the orphan), with the TRUE
reason engraved: speculatively auto-bootstrapping an unused multi-session engine
at project creation is bad on its own terms. The initial "redundant with TODO"
framing is explicitly marked WRONG (gsd >> roadmap; TODO != gsd ROADMAP) — a
false reason that won't mislead a future reader. Reasoning trace kept: both
premises refuted on read, conclusion held for the stronger reason.
- LRN-072 — a stranded-artifact bug can be fixed by NOT creating the artifact
(negative diff), not by plumbing its commit; before building machinery, ask if
the PRODUCING step is wanted. Speculative-at-creation -> remove; deliberate-on-
demand -> keep. Family: BLK-010, BLK-011, BDR-036.
- journal 2026-06-29 (cont. 2) + TODO: BLK-011 line flipped, chantier section,
MINOR-gate FINISH marked merged. Index rows updated (blockers + learnings).
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01C6bUdvHnajCNzgVQefZowj
- BDR-040 — doc-syncer MINOR-shape oracle: deterministic floor under the LLM's
MINOR call; engraved limit (structural/size, NOT semantic — reduction of
RISK-1's gross cases, not elimination); option B (blocking gate) rejected
(contradicts BDR-036); branch-guard deferred.
- LRN-071 — fail-loud must cover the helper's OWN commit, not just its inputs;
named as the 3rd occurrence of the swallowed-commit pattern, linked to LRN-066
+ LRN-068/BLK-012; future application = audit every fallible op whose result
gates a downstream "success".
- journal 2026-06-29 (cont.) + TODO chantier section + line-266 flip to done.
Index rows added for both BDR-040 and LRN-071.
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01C6bUdvHnajCNzgVQefZowj
Capitalize the doc-sync coupled chantier: BDR-036 (the invariant, 3 honesties engraved — built-not-reordered, MINOR non-gated surface-replaces-gate, init-project partial + sweep scope-expansion); LRN-058 (same bug-class != same fix — verify the twin's precondition); LRN-059 (swap flips meanings, sweep caught prior-chantier debt README:153 != letter-suffix insertion); LRN-060 (fail-closed guard proven by what it refuses, loudly; argv not separator-string); EVAL-008 (28/28 real-exec, anomalies surfaced). Journal 2026-06-27. BLK-010/011 flags + the frozen plan + TODO checkmarks. BLK-011 record left at STEP 13 (append-only); only the TODO locator moved to STEP 12 (live locator vs immutable record).
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01Ho5EQCFTSvYamuRtVZpp2d
Capitalizes the design-gate §4 anim-lib suggestion (commit 11792cc):
- BDR-033: §4 = suggest-only, non-blocking, stateless 1-line; marker rejected
(conditional on stakes — a non-destructive note != a destructive op's
deterministic marker, cf LRN-046/047).
- LRN-049: stateless-minimal surface > state marker for non-destructive repeated
nudges (conditional on stakes).
- LRN-050: on a symlinked/live file, show-before-write is the only control gate.
- journal: two lines under 2026-06-25 (the §4 wiring + the process note).
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01W9sqAwZxBMZSynZoVrEJhd
Capitalizes the prune-memory v1.1 TDD (skill 0a3e766):
- EVAL-006: 6 dangers TDD-closed, validated on the real learnings.md
(0 fidelity false-positive vs 13); honest limits (SAFE != USEFUL, RED-7/8 open).
- LRN-046 deterministic oracle > semantic judge on destructive skills.
- LRN-047 a noisy safety guard (13/13 FP) is a risk, not discomfort.
- LRN-048 a "0/OK/pass" must prove it looked (counted both sides).
- journal: one line under 2026-06-25.
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01W9sqAwZxBMZSynZoVrEJhd
Capitalize the install-self-sufficient / gstack-on-demand session:
- BDR-030: gstack skills activated on-demand per profile, OFF by default.
- LRN-042: npx skills add / setup resolve target relative to CWD — run
from $HOME or artifacts land in the repo tree, unreachable by link.sh.
- journal 2026-06-23 line + TODO task block reconciled.
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_0169vjUD1sP9Nx4ZiCa8wvAw
BDR-025: design gate = profile-based (tier=profil, GATE-BLOCK allowlist,
magic required-but-manual, unknown->fail-visible exit 11, claude resolved via
ensure_claude_on_path since command -v depends on PATH carrying nvm bin). Alts
rejected: hardcoded tier->tools, advisory magic, strict fail-closed.
BDR-026: secret source-of-truth in ~/.claude/.env via repo/.env symlink;
source follows link -> zero read-path change; link_env defensive.
LRN-037: verify the load-bearing scenario on the real subject in real context,
not a stub/logic — every refutation this chantier came from execution.
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
Real cause of the gate's 'claude absent'/unknown: command -v claude needs the
nvm node bin on PATH; a sanitized-PATH hook/subshell or a version-pinned nvm
path loses it. NOT the alias (refuted: binary on inherited PATH makes command
-v succeed), NOT exit 11 (that's the mitigation). Fix = ensure_claude_on_path.
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
LRN-034: narrated state (any source) ≠ ground truth — P3 was believed
applied (approval confused with writing, accepted without re-checking)
until git proved otherwise on reprise. Lead signal missed = internal
contradiction ("P3 non écrit" then "P3 fait"). Verify against git.
LRN-035: honest dedup — name-mention ≠ definition-instance; the dosage
rule correctly reduced P4 to a no-op, don't force factorization.
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01X3e8LaH2vymmxyh36h3jFU
LRN-032: rule has a domain — applying it out-of-domain = category error;
check artifact class before invoking (80-char rule = source-code, not CLI
output). Cross-ref LRN-031 (paired meta-lessons on not applying mechanically).
LRN-033: multibyte separator breaks printf %-Ns byte-padding; pad via ${#}.
BDR-024: show --plain = claude-free parse contract for the upcoming design gate.
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01X3e8LaH2vymmxyh36h3jFU
BDR-023 — merge /close into /capitalize (2 modes + TODO reconcile), /close
now a thin alias. LRN-031 — a skill earns complexity only on gate +
anti-noise + determinism, not by re-coding what a capable agent does free;
if the RED baseline passes, harden the fixture. Journal 2026-06-19.
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01X3e8LaH2vymmxyh36h3jFU
Add LRN-030 documenting Opus 4.8's tendency to under-delegate
subagents/memory/custom-tools by default and the CLAUDE.md fan-out
rule that counters it; log the session in journal.md under 2026-06-18.
Co-Authored-By: Claude <noreply@anthropic.com>
Strip the disable-model-invocation frontmatter key from all 19 editable skills. Absent = default = model invocation enabled. 8 were 'true' and blocked the model AND orchestrators from self-routing (status, plugin-check, analyze, onboard, refactor, init-project, pdf-translate, ship-feature) — contradicting the CLAUDE.md skill-routing rules. The other 11 were 'false', a no-op noise line.
The setting is binary (no per-caller granularity), so enabling orchestrator chaining also enables model auto-fire — accepted. Genuinely destructive operations remain guarded by the careful/guard hooks, independent of this flag.
Capitalized: BDR-019 (decision), LRN-026 (learning), journal 2026-06-09.
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
A gstack submodule bump added `spec` (v1.47) and the iOS device-farm
5-skill set (v1.43) but gstack `./setup` was never re-run, leaving all 6
as source-only — unlinked, invisible to Claude and untouched by
reset/`gstack on`.
- Link `spec` only, surgically: skills/spec/SKILL.md symlink matching
gstack setup's per-skill pattern (real dir + absolute SKILL.md link).
Platform-agnostic, useful planning skill. Added to full + web-full
profiles (must be in the active `full` profile or `set full` would
re-disable it).
- iOS skills deliberately NOT linked: this is a Linux host, and the iOS
device-farm needs a Mac daemon + Tailscale + physical iOS devices.
Linking them would add 5 dead skills plus passive token cost.
- Complete the .gitignore gstack allowlist: add the 12 entries missing
from it — `spec`, the 5 `ios-*` (so they stay ignored if a future
setup on a Mac materializes them), and 6 already-parked skills
(document-generate, landing-report, scrape, setup-gbrain, skillify,
sync-gbrain). The parked ones matter because `gstack on` moves parked
skills into skills/, where any allowlist gap becomes untracked git
noise. Also drop the stale `skills/checkpoint` entry (renamed to
context-save).
Verified: `profile show full`/`web-full` report spec enabled; the
source-vs-allowlist drift check is now empty; profile.sh still parses.
The gstack submodule pointer bump itself is left uncommitted (separate
pending work).
Memory: BLK-007 -> resolved; LRN-025 (gitignore allowlist must cover all
toggleable skills incl. parked, else enabling one = git noise).
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
Centralize gstack toggling in the `profile` command without losing the
active-profile label.
- `gstack on` re-enables ALL parked gstack skills (moves
skills-disabled/gstack__* back) but does NOT touch .active-profile,
so the user layers full gstack on top of their current profile and
the statusline label is preserved. Unlike `reset`, which clears the
label to "none".
- `gstack off` disables gstack skills not listed in the active profile;
errors cleanly when no profile is active (needs one to know what to
keep).
Refactor (behavior-preserving): extract three shared helpers
`enable_all_gstack`, `disable_gstack_not_in`, `parked_gstack_count` and
rewire `cmd_reset` + `cmd_set` to reuse them instead of duplicating the
symlink-toggle loops. Wire `gstack` into main() dispatch, usage(), and the
header usage block.
Docs: SKILL.md argument-hint, examples, and output-policy updated. The
generic `make profile cmd="gstack on"` target already covers Make usage.
Verified: shellcheck CLEAN, `bash -n` OK, 6-case test (help, bad-action,
off-with-no-profile, on, off-trim, on-cycle) with final assertion that the
live symlink state was restored exactly to its pre-test value.
Memory: capitalize BDR-018 (decision), LRN-024 (DRY helper-extraction
pattern), BLK-007 (6 gstack source skills ios-*/spec unlinked post
submodule bump — open follow-up), EVAL-002 (self-eval, false "full.profile
bug" flag corrected pre-edit). Backfill index drift: BDR-017, BLK-005/006.
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
Session entries from two bugfix sessions:
- BLK-004: orphan /ship-feature wrapper post-refactor (resolved)
- BLK-005: profile checkpoint→context-save rename (resolved)
- BLK-006: profile.sh symlink false-negative via logical cd (resolved)
- LRN-021: sweep ~/.claude/commands/ after orchestrator migrations
- LRN-022: audit profiles against gstack skill list after submodule bump
- LRN-023: cd -P mandatory for scripts invoked via symlink
Co-Authored-By: Claude <noreply@anthropic.com>
BDR-017: `full` profile = web-full + plan + dev superset for end-to-end
MVP via /init-project. Alternatives rejected: extend web-full (different
semantic), profile-of-profiles (not supported), keep 3 apply-chained.
LRN-020: sentinel/identifier collision pattern — `cmd_current`'s "full
(no profile set)" literal collided with new profile name. Renamed to
"none". Rule: sentinels must be outside the entity namespace.
Co-Authored-By: Claude <noreply@anthropic.com>
BDR-016: doc-syncer makes README AUTO+unconditional (no skip at
validation gate, only yes/edit) and DEPLOY.md prod-only with a
14-section VPS-deploy template. Mixed dev/prod DEPLOY.md flagged as
drift; dev quick-start lives only in README.
LRN-019: deployable-project doc split by audience — README = dev +
features, DEPLOY = ops + SRE. 14-section template mirrors real
VPS-deploy shape (topology, env, provisioning, two-layer firewall,
Docker tuning, persistence, backups, TLS, observability, hardening,
rollback, runbook). Drop sections that don't apply.
journal: 2026-05-15 heading covering the /commit-change run.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
Pattern: toggle scripts for tools with separate install + symlink steps
must check 3 states (disabled-dir, enabled-dir, source-only), not 2.
Source-only branch creates symlink in place rather than failing. Error
messages name the path checked, not just the abstract tool name, so
callers can diagnose install vs symlink state without rereading the
script. Symmetric pairs (enable/disable) must both cover the same
lifecycle states — missing state in one half = silent dead end.
Co-Authored-By: Claude <noreply@anthropic.com>
