pmacs/docs
Levi Neuwirth cf75a51867
docs: U20, the shared-target red's third occurrence, and the latch entry
Three records, all from the same session.

**U20.** U6's composition-overhead test redded ALONE, its paired
keystroke test passing in the same run. U6's own closing rule says that
is a different incident, so it is filed as one rather than as a sixth
U6 occurrence: U6's selector requires the pair, and its whole argument
is that two unrelated subsystems failing at once is less likely than
one loaded machine. One test alone does not carry that argument.

The observing diff touches the paint path, so it was a live suspect and
was tested instead of argued about --- three full-lib runs with it and
three with the two files restored to HEAD, all six green. The margin is
recorded per U11: 1.879 against a 1.10 budget, a third worse than U6's
worst. The row says plainly that the size of the margin does not
resolve whether this is load or regression, and that a contemporaneous
load reading is the missing evidence.

**The shared-target false red fired a third time**, giving the complete
set of four error sites that the second occurrence's captured tail had
cut to three. An earlier draft of that entry guessed the missing fourth
was widest_display_columns; the third occurrence shows the guess was
right, and the entry now says it was still right not to record it --- a
signature that is usually right is one nobody can match against.

**And the latch entry was wrong.** It listed the manual horizontal
authority latch as "landed but not yet witnessed". It was written in
four places and read in none on the GPU, and absent entirely on the
TUI. An unread bool preserves nothing. The entry now carries the
measurement that showed it --- origin 30, next paint 0 --- and the three
things the framing's L-table did not anticipate, since those are what a
recovering session would otherwise rediscover from scratch.
2026-09-01 21:35:45 +02:00
..
active-work.md docs: U20, the shared-target red's third occurrence, and the latch entry 2026-09-01 21:35:45 +02:00
agent-handoff.md docs(handoff): a timeout wrapper around the gate is not a result 2026-08-20 17:32:34 +02:00
auto-indent-framing.md
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auto-pairing-framing.md
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autosave-recovery-framing.md
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bottom-panel-framing.md docs(framing): revise panel replay contract after review 2026-08-20 20:50:21 +02:00
bottom-panel-stage2-framing.md docs(bottom-panel): record framing revision 7 2026-07-29 22:37:41 -04:00
bottom-panel-stage3-framing.md review round 1: the crdt suite Stage 3 missed, and two stale explanations 2026-08-04 12:08:28 +02:00
ci-crdt-coverage-framing.md review round 2: assert the CRDT capability defaults, not their round-trip 2026-08-01 11:37:19 -04:00
ci-manual-dispatch-framing.md ci: run the workflow on demand, on any ref 2026-08-30 10:53:04 +02:00
ci-red-signatures.md docs: U20, the shared-target red's third occurrence, and the latch entry 2026-09-01 21:35:45 +02:00
comment-toggle-framing.md
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compile-mode-framing.md
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config-registry-framing.md
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context-menu-framing.md
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crdt-identity-undo-framing.md docs: narrow R7's causal claim, and record U6's first reproduction 2026-08-30 19:19:35 +02:00
cua-typeover-undo-framing.md
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desktop-save-framing.md
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destination-capture-framing.md docs: carry the four-plus-one dedication count into the framing 2026-08-10 14:11:43 +02:00
dired-framing.md
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dired-stage2-framing.md docs: dired Stage 2 framing rev 9 2026-07-28 21:09:11 -04:00
discovery-stage1-command-family-framing.md docs(discovery): finalize Stage 1 framing review 2026-07-31 18:28:35 -04:00
discovery-stage2-framing.md docs: record discovery Stage 2 framing approval 2026-08-10 13:52:32 +02:00
distribution-stage1-framing.md docs(release): a tag before the merge does nothing, silently 2026-08-01 14:46:27 -04:00
editing-conveniences-framing.md
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folding-framing.md
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folding-stage2-framing.md
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full-grid-resync-framing.md docs: the framing said "awaiting approval" after being approved 2026-08-06 15:22:03 +02:00
gate-protocol-build-framing.md docs: gate framing revision 5 --- pin both emitter pairs, correct print-plan 2026-08-09 18:11:14 +02:00
gate-script-framing.md docs: correct a misattributed review round and an unmeasured claim 2026-08-13 21:10:10 +02:00
generated-buffer-immutability-framing.md merge: integrate main after PR 188 lands 2026-07-29 12:28:25 -04:00
git-integration-framing.md docs: narrow the copy-detection claim to the fixture it was measured on 2026-08-09 22:34:19 +02:00
gpu-attach-robustness-framing.md
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gpu-chord-forwarding-framing.md
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gpu-golden-harness-framing.md
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gpu-horizontal-scroll-framing.md feat(gpu): horizontal scroll — QoL Stage 5, closing the long-lines arc (#223) 2026-08-08 10:55:49 +00:00
gpu-initial-target-framing.md test(journey): pin the destination commit, and land the doc updates 2026-07-26 17:25:22 -04:00
gpu-invocation-framing.md
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gpu-minibuffer-framing.md
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gpu-probe-sigint-framing.md docs(framing): record revision 13 approval 2026-08-19 20:52:25 +02:00
gpu-set-font-framing.md
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gpu-terminal-input-framing.md
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gui-arc-framing.md docs: Q#S1-7 --- Meta/Super moves to Stage 2, in both records 2026-08-11 23:12:04 +02:00
gui-stage1-input-framing.md docs(framing): revision 20 --- the both-axis witness was vacuous 2026-08-31 22:24:12 +02:00
gui-zoom-framing.md docs(zoom): the ties both round up, they do not oppose 2026-08-06 17:50:03 +02:00
horizontal-scroll-framing.md feat(view): horizontal scroll, text and decorations together 2026-08-07 22:43:17 +02:00
in-buffer-completion-framing.md
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in-buffer-search-framing.md
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inline-math-framing.md
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inline-math-slice-framing.md
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journey-stage1a-framing.md feat(compile): make building discoverable — journey step 9 2026-07-30 21:13:12 -04:00
journey-stage1b1-compile-defaults-framing.md docs(journey): framing revision 2 — close review round 1 2026-07-30 18:40:34 -04:00
journey-stage1b2-lsp-guidance-framing.md docs(journey): framing revision 4 — close review round 3 2026-07-30 21:52:15 -04:00
journey-stage1b3-welcome-framing.md docs(journey): framing revision 4 — close review round 3 2026-07-31 14:55:57 -04:00
json-yaml-framing.md docs: absorption pass at c5f7501 — #209 landed, and six weeks of drift 2026-08-01 13:56:23 -04:00
keybindings.md feat(git): Stage 1 --- *git-status* and *git-diff*, no wire change 2026-08-09 14:43:21 +02:00
kill-ring-framing.md
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latex-grammar-math-substrate-framing.md
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lean4-mode-framing.md fix(lean4): count fan-outs where a claim cannot skip the count 2026-07-26 17:15:24 -04:00
locals-query-processing-framing.md
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long-lines-framing.md test: the report itself, at a real PTY — and §1.1 was wrong 2026-08-07 19:37:46 +02:00
lsp-file-watch-d3-framing.md feat(lsp): D3 --- the file watcher stops sleeping and walks once per scan (#233) 2026-08-11 14:59:28 +02:00
lsp-file-watcher-framing.md fix(lsp): read the glob form from the pattern, and stop a cancelled scan emitting 2026-08-11 09:00:15 +02:00
lsp-language-coverage-framing.md docs: LaTeX framing revision 3 --- step zero corrected the premise 2026-08-10 10:48:49 +02:00
lsp-panels-framing.md
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lua-bindings-split-framing.md
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macos-ci-signal-integrity-framing.md docs: record Stage 2 in the framing, and fence R3 off from R2's retirement 2026-08-05 13:51:40 +02:00
mcp-for-package-authors.md
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mode-system-wiring-framing.md
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modeline-detection-framing.md
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multi-language-injections-framing.md
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package-author-guide.md
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package-manager-hardening-framing.md
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packages.md
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parse-budget-diagnosability-framing.md docs: reconcile the lane's records with its final state 2026-08-29 18:02:52 +02:00
persistence-framing.md
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pmacs-gpu-design.md
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pmacs-gpu-diagnostic-parity-framing.md
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pmacs-gpu-mouse-deferred-framing.md
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pmacs-gpu-mouse-framing.md
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pmacs-gpu-perline-reshape-framing.md
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pmacs-gpu-phase-a-audit.md
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pmacs-gpu-quad-backgrounds-audit.md
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pmacs-gpu-quad-backgrounds-framing.md
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pmacs-gpu-scroll-framing.md
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pmacs-gpu-status-band-framing.md
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pmacs-gpu-wavy-squiggles-framing.md
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probe-sigint-evidence.md docs(framing): close revision 12 approval blockers 2026-08-19 15:21:35 +02:00
process-signal-diagnostic-completeness-framing.md docs(process): stop overclaiming the pre-kill sample; drop a dead comment 2026-07-30 14:41:50 -04:00
process-signal-tolerance-framing.md
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process-teardown-stdin-deadlock-framing.md fix(process): arm the setsid dependency, correct the orphan account 2026-07-29 22:54:06 -04:00
project.md
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query-replace-framing.md
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r8-fixture-boundary-framing.md fix(tests): bound the LSP fixture's project detection — retires R8 (#226) 2026-08-09 08:54:06 +00:00
reap-ledger-silent-failures-framing.md fix(process): scope the escalation claim to ticks, and pin the boundary 2026-07-30 20:41:03 -04:00
repository-audit-2026-07-03.md
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resource-op-delete-guard-framing.md fix(lsp): close review gaps in workspace edit reporting 2026-07-29 12:29:50 -04:00
roadmap-2026-07.md
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semantic-frontend-protocol.md
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side-quest-backlog.md docs: Q#S1-7 --- Meta/Super moves to Stage 2, in both records 2026-08-11 23:12:04 +02:00
statusline-segments-framing.md
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tab-width-parity-framing.md
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terminal-config-and-copy-mode-framing.md docs: correct the non-adopter attribution and two stale anchors 2026-07-26 16:45:12 -04:00
test-ambient-config-isolation-framing.md docs(framing): record the deliberate departure from the §7 branch plan 2026-07-31 19:46:33 -04:00
theme-faces-framing.md
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tree-primitive-framing.md fix(listview): ids must also be unique and not NaN 2026-08-05 23:06:25 +02:00
ux-arc-framing.md
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vterm-framing.md
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web-grammars-html-css-framing.md
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worker-identity-framing.md fix(workers): a safe display-text boundary for purpose and handler names 2026-08-10 14:51:54 +02:00