The catalog half of a shared gap that was previously PINNED rather than fixed.
This reader of ~/repos tested `.git` with a directory check, so a plain
`git worktree add ~/repos/feature-x` produced a depth-1 sibling that can carry
its own STATE.md and was dropped SILENTLY - no warning, no count,
indistinguishable from a repo with nothing to say. A submodule fails the same
way for the same reason.
It was pinned, not fixed, because diverging would break the very
same-name-from-both-readers invariant discoverRepos exists to hold. ~/repos
answered YES to the gated question and reported their half landed. Verified
here rather than taken on report: board.sh's Discovery block tests `-e`, and
has done since board.sh was introduced (repo-mailbox 61e224c, first released
v0.9.0) - so the released reader has no `-d` era at all, and only this side
was ever the outlier. The two move together from here - change one, change the
other.
THE ACCEPTANCE TRAP, MEASURED RATHER THAN ASSUMED. This changes NO number
against real ~/repos. Old and new builders were run back to back against the
live tree and diffed: stdout and stderr byte-identical, both exit 0. Directly
measured why: 0 directories at depth 1 or 2 currently carry .git as a file.
A number standing still is not ambiguous here, it is the ONLY possible outcome,
and it is why a fixture is not the best way to test this but the only way.
FIXTURE GATED BEFORE BEHAVIOUR. The worktree fixture uses a real `git worktree
add`, not a hand-written `.git` file - faking it would assert against our guess
at git's on-disk format instead of against git. A separate test asserts the
fixture itself: .git exists, is a file, is not a directory. Without it, the day
git stops writing worktree .git as a file the behaviour tests would go green
while measuring nothing, and a green run cannot distinguish that from success.
The gate says which one it was, and says the premise of the -e rule is gone
rather than inviting a test tweak.
Two behaviour tests: a worktree at depth 1, and one under a polyrepo container
at depth 2 - the same rule at both depths board.sh walks.
Suite 90/90 across the six files (rollup 31 -> 34). check-versions 11 OK,
0 WARN, 0 ERROR. Real run unchanged at 8 repos, 17 markers, Output B 0 lines,
1 V6 warning, exit 0.
Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01KSX2v1m7Fz22BKrGJZuUpQ
Two measured defects in build-rollup-register.mjs, reported by ~/repos and
independently re-measured here with the producer's own parser as instrument.
D1 - discovery saw only depth 1, so 5 markers across 3 marketplace repos were
invisible (11 STATE.md files live at depth 2). discoverRepos now mirrors
board.sh:63-89 EXACTLY: a dir that is itself a git repo contributes itself and
is NOT descended into; a non-repo dir holding git repos is a polyrepo container
contributing its children. Identity stays the RAW BASENAME (board.sh:100) so
this builder, board.sh and the coord mailboxes name a repo alike.
Not descending into a git repo is what makes the known nested-name trap
(claude-code-100x/claude-code-100x, both git repos) structurally unreachable
rather than merely absent - blanket depth-2, as proposed, would have reached it.
A collision gate still fails HIGH on two STATE-bearing dirs resolving to one
name, gated on CONTRIBUTING repos so a same-named dir without STATE.md cannot
stop the build. Measured today: 0 collisions across 25 state-bearing dirs.
D2 - parseMarkerLine returns null for two DIFFERENT facts ("not a marker" /
"a marker that failed to parse"), so a malformed marker vanished with exit 0.
V4/V5 only ever gated the carrier; nothing gated marker loss. New V6 reports a
line whose topic and KNOWN status token are both present but which does not
parse, naming file + line number. A warning, not a failure: a typo in another
repo's LOCAL state file must be visible, but is not this builder's business to
fail on. Unknown tokens stay "not a marker", keeping prose out of the channel.
A repo with only losses is still discovered - skipping it would re-open the
exact silent channel V6 closes.
Acceptance against real ~/repos: 15 markers (was 10, +5 exactly as predicted),
2 V6 warnings naming the two measured "--" lines, 0 collisions, exit 0.
Test fixtures are synthetic: marker prose is Output-A material (LOCAL-ONLY),
so quoting a real one into this public repo would be the same
durability-vs-publicity conflation the builder header warns about.
Suite 87/87 (was 78, +9). check-versions 11 OK / 0 WARN / 0 ERROR.
Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01CPHvLhn2U3j2XD3Cn8zeYa
Wire the two-output roll-up register per the ratified D2 contract
(~/.claude/coord/register.md; commons c66ccc3 + status vocab fe6b998),
resolving the AS#5 gate the coord notice handed catalog.
- Output A: rich LOCAL roll-up grepped from ~/repos/*/STATE.md markers.
- Output B: public status-token index, a projection of A, opt-in via a
committed .rollup-carrier; absent/private modes excluded by design.
- V4 public-safety gate: a carrier line must be exactly "topic: <token>"
(no prose, no em-dash, known token) or it is blocked from B.
- V5 drift-warn: committed-carrier status != STATE status -> warn; STATE wins.
Pure-function core + thin ~/repos CLI shell, zero deps, catalog script
pattern. 22/22 tests over the ratified adversarial axes. Commits no
carrier/output (AS#5 discipline: catalog is public-mirror class -> mode absent).
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01NeK9hkxrU9wFPBYGYnSV1V
