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7996fbd597
Minor rather than patch, and the tie-break rule says default to patch, so the reason is worth stating: a capability arrived AND one left. Report authors gain a declared public API -- one line, `<script src="/_booth/embed.js" defer>`, plus the `data-booth-mark` anchor syntax -- and the verbatim path loses no-JavaScript operation, which it had since it existed. That asymmetry is what makes it not a tie. Either half alone would have been defensible as a patch. Operator approved 2026-09-22.
14 KiB
14 KiB
Persistent memory — booth
Last updated: 2026-09-22
Always check for
/tmp/booth-dev-handoff.md— if it exists and itsWritten:stamp is under 8 hours old, read it (it carries the in-flight handoff from the previous session), then delete it. Older than 8 hours: stale — delete it unread.
Repo purpose
The Booth is the fleet's operator-review surface: agents post work by
making a folder under ~/booth-data, the operator looks at it and judges it in
the browser, and the judgment gets back to the agent that posted it. It was
built as a file-shuttle and is being converged, unit by unit, onto the review
loop it turned out to actually be.
Current state / in-flight
As of 2026-09-22:
- v1 is gated on seven units in
ROADMAP.md, dependency-ordered U1 → U2 → {U3, U4, U5} → U7, with U6 independent. - U1, U2, U3, U4 and U5 are landed — the whole middle tier is closed. U1
ce598b3; U2c7f9437→v0.2.0,5e41108→v0.2.1,026a1fc→v0.2.2; U5c015a91+95beede→v0.3.0; U4c3a97c1→v0.4.0. U3 landed 2026-09-22 and released asv0.5.0— 444 tests green (410 → 444), deployed and verified live, 23/23 booth pages 200, and each of the four verbatim booths served at exactly +46 bytes, which islen(EMBED_SCRIPT_TAG)— one append, nothing else.87e2c53is the unit,5c20e2fthe panel fixes. Operator approved the minor and authorised the push on 2026-09-22; this is the first push of this repo's history — it was 26 commits ahead oforigin/mainbefore it, so every earlier tag reached the remote at the same time. - U4 released as
v0.4.0(operator approved the minor on 2026-09-22).c3a97c1is the unit; the release commit carries the pre-existing fixes the bug-hunt panel surfaced in touched files. The tag waited for the last gate to close, per thev0.2.0lesson — see Tried and abandoned. - ⚠ The 17 consuming handles are NOT being told that
keepno longer means "waiting on an answer" — operator decision, 2026-09-22, no broadcast. This is deliberate and it CHANGES HOW THE 2026-10-06 RE-COUNT READS: the hold rides for free, but not-pressing-keephas to be learned, so a flat.foreverrate does not falsify anything. Read its entry before measuring. - TWO UNITS LEFT TO v1, and they do not depend on each other. U6 (benches,
independent, closes the 69% link-board rot) and U7 (navigation at 270 items,
which U3 just unblocked — its only dependency was {U3, U4, U5}). Which goes
next is the operator's call. ⚠ Before starting U7, read
persistent-memory.d/2026-09-21-u7-section-premise-half-wrong.md: every booth that actually needs navigation is FLAT, so half its premise is already known to be wrong. - U3's tier was MINOR and the operator approved it (2026-09-22). The
argument that settled it, recorded because the tie-break rule says patch: a
capability arrived AND one left — the verbatim path gained a declared public
API (
<script src="/_booth/embed.js" defer>) and lost no-JavaScript operation. That asymmetry is what made it not a tie. - ALL FOUR U3 GATES ARE CLOSED. In-session seam review (5 findings, SR-2 a
real payload-shape bug);
/heid-contract-review(01M351WKV666D681SSRNY7D7X6, 12 findings, 10 adopted, 2 already settled by the seam review while it was in flight, 1 declined);/heid-code-review(01M352RXV1ZET566KV73C7TSB8, 3 more vacuous falsifiers- the prototype-pollution bug);
/heid-bug-hunt(01M352TPCSN52G6NGJ07T5WSGY, 5 net-new, incl. the byte-exactness break). Seven of the adopted findings were CODE fixes, not wording — the cold gates were not ceremony on this unit. The seam review ran in-session and is folded in — five findings as a table at the end of the U3 contract, and SR-2 was a real payload-shape bug the cold panel structurally could not see. U4's three and U5's three are all closed (01M34VX0SH23Y3VC92E7GM4S70,01M34WAFJC3RTERFYBBZJN1SVG,01M34Y2R0RAJRSN36Q8K4KAB36;01M340PNVRS21HPASZT38PXQPN,01M341E9XAPZEFBSPK9HPGAM0S,01M343SXX27Z47C3STXXRC7M42).
- the prototype-pollution bug);
- Two dated predictions are pending and must not be forgotten. U5's adoption
re-measure on 2026-09-29 (two counts, see its entry — already at 3 of 24
announced and 2 with a
why, all from peers told nothing), and the.foreverre-count on or after 2026-10-06, a fortnight after U4 landed, which is U4's success criterion. ⚠ Only 4 booths carry marks at all, so the hold's live blast radius is small and the prediction rests on both halves of U4 — see its entry for what a null result would and would not mean. - FOUR methodology proposals sit with the operator, all UNTRACKED BY OPERATOR
CHOICE (no issue, no ticket — they are
/heid*skill changes, not this repo's work, and are recorded here only so they are not lost). Three are from the U5 round: reshaping the paraphrase gate toward a drift-check for narrative-heavy contracts, a standing "green-tests-prove-nothing" direction for the code-review gate, and regin's table-vs-signature consistency pass. The fourth is new and is the one with evidence behind it: a contract-time VACUITY PASS — for each invariant, name a change that defeats it and check the test goes red. Regin and Kimi proposed it independently on the U4 paraphrase round; the code-review panel then showed five of seven U4 falsifiers were vacuous, and heid rates that the strongest single data point for it so far. Seepersistent-memory.d/2026-09-22-vacuous-falsifiers.md. - The booth set churns hard: 26 → 24 → 25 across the last two sessions as the sweeper ran. Re-count rather than trusting any number written here.
Recent decisions
[2026-09-22]U3 landed — the page declares the seam, the Booth mounts into it — ten regexes against author HTML replaced by a substring test and a+→persistent-memory.d/2026-09-22-u3-declared-embed-seam-landed.md[2026-09-22]A wrong-shaped answer 500s the gallery and the marks page — PRE-EXISTING (measured at42ea67f), NOT U3; the v0.2.2 lesson is only half-implemented →persistent-memory.d/2026-09-22-a-wrong-shaped-answer-500s-the-gallery.md[2026-09-22]The browser became a test surface — READ BEFORE TOUCHINGplaywrightIN pyproject; the pinned upper bound is the foot-gun, and these tests SKIP rather than fail →persistent-memory.d/2026-09-22-the-browser-became-a-test-surface.md[2026-09-22]A vacuity pass that tries the contract's own mutation agrees with itself — U3 ran one, reported 7/7, and a cold panel then showed one of the seven was vacuous; READ BEFORE WRITING A Falsifiable: LINE →persistent-memory.d/2026-09-22-seven-of-seven-falsifiers.md[2026-09-22]U4 landed — lifetime is derived, not declared — three states, viewing is activity, and no new arithmetic anywhere →persistent-memory.d/2026-09-22-u4-derived-lifetime-landed.md[2026-09-22]The.foreverdiagnosis got a live positive control — 3 of the 4 booths awaiting an answer were ALSO hand-pinned — RE-COUNT 2026-10-06 →persistent-memory.d/2026-09-22-forever-had-a-live-positive-control.md[2026-09-22]No fleetwide notice for U4, and what that does to the prediction — READ BEFORE THE 2026-10-06 RE-COUNT; a flat rate does not falsify the diagnosis →persistent-memory.d/2026-09-22-no-notice-and-what-it-does-to-the-prediction.md[2026-09-22]Four independent paths to one fail-open delete — the bug-hunt panel's class, and the zsh word-splitting trap that shipped an empty bundle →persistent-memory.d/2026-09-22-four-paths-to-one-fail-open-delete.md[2026-09-22]Two reads of one file are not one read of one state — a TOCTOU seam that composes two correct readers into a fail-open delete →persistent-memory.d/2026-09-22-two-reads-are-not-one-state.md[2026-09-22]Five of seven INV falsifiers did not falsify anything — read before writing a Falsifiable: line; a green test cited one rather than being one →persistent-memory.d/2026-09-22-vacuous-falsifiers.md[2026-09-22]The third one-branch template miss — this repo's recurring blind spot; read before adding a fact to any template →persistent-memory.d/2026-09-22-third-one-branch-template-miss.md[2026-09-22]The size cap opened a service-wide hang — a FIFO has st_size 0; a bound that trusts it inherits what it does not mean →persistent-memory.d/2026-09-22-size-cap-opened-a-hang.md[2026-09-22]An existing test stopped me retiring documented behaviour — the clean fix for the mtime race would have silently changed TTL doctrine →persistent-memory.d/2026-09-22-doctrine-not-defect.md[2026-09-22]Two U5 panels, and prose reached a released outage — read the detail before assuming a conformance finding stops at its own module →persistent-memory.d/2026-09-22-u5-panels-reached-a-released-bug.md[2026-09-22]U5's adoption prediction split in two — the handle rides for free, the why must be learned — RE-MEASURE 2026-09-29 →persistent-memory.d/2026-09-22-u5-adoption-split-in-two.md[2026-09-22]The U2 bug-hunt panel was not ceremony — the lock-unlink race and the TTL guard that was failing at its own job →persistent-memory.d/2026-09-22-u2-bug-hunt-panel.md[2026-09-22]The lenient reader's blast radius was the whole service — marks_for runs per booth per index load; a raise there is an outage →persistent-memory.d/2026-09-22-lenient-reader-blast-radius.md[2026-09-22]booth marks/booth answergot real exit codes — read it before changing anything the 17 consuming handles call →persistent-memory.d/2026-09-22-cli-exit-codes.md[2026-09-22]scripts/boothwent from zero tests to five — they run the real script under system python3, so they also check INV-1 →persistent-memory.d/2026-09-22-scripts-booth-got-tests.md[2026-09-21]v0.2.0 was tagged while a gate was in flight — the sequencing lesson: if a gate is outstanding, the tag waits →persistent-memory.d/2026-09-21-v020-tagged-with-a-gate-in-flight.md[2026-09-21]A write over a damaged.marks.jsonwiped the booth — the reads-lenient / writes-strict asymmetry, and why it exists →persistent-memory.d/2026-09-21-marks-write-wiped-judgment.md[2026-09-21]Seam review and cold panel had zero overlap, twice — evidence for running both; neither substitutes for the other →persistent-memory.d/2026-09-21-two-gates-are-complementary.md[2026-09-21]Every code-changing finding came from the AMBIGUITY pass — a finding about the /heid-contract-review skill, not about this repo →persistent-memory.d/2026-09-21-ambiguity-pass-did-the-work.md[2026-09-21]Deterministic order is a cross-cutting v1 invariant — operator directive; read before adding ANY ordered surface →persistent-memory.d/2026-09-21-deterministic-order-invariant.md[2026-09-21]U2 (marks) landed — one primitive for three mechanisms — what moved where, and the HTTP mirror remote sessions poll →persistent-memory.d/2026-09-21-u2-marks-landed.md[2026-09-21]A partially-answered pick counts as OPEN — declared, not smuggled; it is the reading that makes U4 correct →persistent-memory.d/2026-09-21-partial-answer-counts-as-open.md[2026-09-21]The U2 seam review earned its place, and how — inline.place indexes by subscript — the miss a cold panel cannot see →persistent-memory.d/2026-09-21-u2-seam-review-earned-it.md[2026-09-21]Marks are one.marks.jsonper booth — operator decision with two rejected alternatives; read before restructuring →persistent-memory.d/2026-09-21-marks-storage-decision.md[2026-09-21]U7's section premise is half wrong — every booth that needs navigation is FLAT — read before starting U7 →persistent-memory.d/2026-09-21-u7-section-premise-half-wrong.md[2026-09-21]sindra-finalistsis U2's flag motivation, caught live — evidence, not argument →persistent-memory.d/2026-09-21-sindra-finalists-is-the-motivation.md[2026-09-21]The information architecture and the v1 gate landed — the single defect the seven units decompose →persistent-memory.d/2026-09-21-ia-and-v1-gate-landed.md[2026-09-21]The.foreverdiagnosis is a falsifiable prediction — U4's success criterion — re-count a fortnight AFTER U4 lands →persistent-memory.d/2026-09-21-forever-diagnosis-is-a-prediction.md[2026-09-21]Extracted fromeshpfiinto its own repo — test_booth.py is the regression net the v1 rewrite is checked against →persistent-memory.d/2026-09-21-extracted-from-eshpfi.md
Tried and abandoned
[2026-09-21]Tagging a release while a review gate was in flight — cost a same-hour v0.2.1 and a correction to 15 handles →persistent-memory.d/2026-09-21-tagging-with-a-gate-in-flight.md[2026-09-21]Letting the write path share the read path's leniency — a tolerant reader and a tolerant writer are not the same decision →persistent-memory.d/2026-09-21-tolerant-writer-over-tolerant-reader.md[2026-09-21]Letting Jinja hot-reload templates in the deployment root — caused a live outage: 19 of 25 booths at 500. Why auto_reload=False →persistent-memory.d/2026-09-21-jinja-hot-reload-outage.md[2026-09-21]Five mechanisms to get one question beside one artifact — the accretion signature this whole v1 rewrite is undoing →persistent-memory.d/2026-09-21-five-mechanisms-one-job.md[2026-09-21]Regex-injecting chrome into arbitrary author HTML — the defect U3 exists to close →persistent-memory.d/2026-09-21-regex-injecting-chrome.md[2026-09-21]A boolean escape hatch as the lifetime mechanism — why.foreveris a symptom; the defect U4 exists to close →persistent-memory.d/2026-09-21-boolean-escape-hatch-as-lifetime.md[2026-09-21]Letting the link board absorb the announce job — 69% rot; U5 gave the job a home, which is what unblocks U6 →persistent-memory.d/2026-09-21-link-board-absorbing-announce.md