pmacs/docs
Levi Neuwirth ef99b64f95
fix(listview): ids must also be unique and not NaN
The scalar contract said "identity" and enforced only "scalar", so two
ways to hold an id that is not one survived.

NaN passes `type(x) == "number"` and then errors at
`p.collapsed[row.id]` with "table index is NaN" — the one scalar Lua
accepts as a number and refuses as a key. Bitten with the check
removed, it reports exactly that, from inside listview, naming no row.

DUPLICATES do not merely collide. Every lookup here — `line_of_id`, and
toggle's scan for the row index — resolves an id to the FIRST row
bearing it, so selecting the second such row toggles the first and
re-seats the cursor onto it: a stray jump with nothing pointing at the
id. Bitten with the check removed, nothing is raised at all.

Both are enforced in `check_ids`, where rows already enter, so the
error names the offending row (and, for a duplicate, both of them)
instead of surfacing as a low-level error or a wrong jump later. The
error text says why, not just what, since the reason is not guessable
from the rule.

Verified: fmt, clippy, diff-check, --lib 1897/0, crdt 2082/0, listview
26/26, m4 150/0, gpu 221/0, bottom_panel_stage1 47/47.

Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
2026-08-05 23:06:25 +02:00
..
active-work.md Merge githubsucks/main into tree-primitive-framing 2026-08-05 17:42:03 +02:00
agent-handoff.md docs: a second local occurrence of the composition-overhead red 2026-08-05 17:46:32 +02:00
auto-indent-framing.md
auto-pairing-framing.md
autosave-recovery-framing.md
bottom-panel-framing.md
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-red-signatures.md docs: record Stage 2 in the framing, and fence R3 off from R2's retirement 2026-08-05 13:51:40 +02:00
comment-toggle-framing.md
compile-mode-framing.md
config-registry-framing.md
context-menu-framing.md
cua-typeover-undo-framing.md
desktop-save-framing.md
dired-framing.md docs: record dired Stage 1 (#165) as landed 2026-07-25 17:39:27 -04:00
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
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
folding-framing.md
folding-stage2-framing.md
generated-buffer-immutability-framing.md merge: integrate main after PR 188 lands 2026-07-29 12:28:25 -04:00
gpu-attach-robustness-framing.md
gpu-chord-forwarding-framing.md
gpu-golden-harness-framing.md
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
gpu-minibuffer-framing.md
gpu-set-font-framing.md
gpu-terminal-input-framing.md docs: measure the CI coverage gap and record the vterm as-framed audit 2026-07-25 17:17:23 -04:00
in-buffer-completion-framing.md
in-buffer-search-framing.md
inline-math-framing.md docs: record the inline-math slice (#158) as landed 2026-07-25 18:16:31 -04:00
inline-math-slice-framing.md
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 docs(coherence): §5 substrate-without-surface -> Partial 2026-07-31 19:17:22 -04:00
kill-ring-framing.md
latex-grammar-math-substrate-framing.md
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
lsp-panels-framing.md
lua-bindings-split-framing.md
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
mode-system-wiring-framing.md
modeline-detection-framing.md
multi-language-injections-framing.md
package-author-guide.md
package-manager-hardening-framing.md
packages.md
persistence-framing.md
pmacs-gpu-design.md
pmacs-gpu-diagnostic-parity-framing.md
pmacs-gpu-mouse-deferred-framing.md
pmacs-gpu-mouse-framing.md
pmacs-gpu-perline-reshape-framing.md
pmacs-gpu-phase-a-audit.md
pmacs-gpu-quad-backgrounds-audit.md
pmacs-gpu-quad-backgrounds-framing.md
pmacs-gpu-scroll-framing.md
pmacs-gpu-status-band-framing.md
pmacs-gpu-wavy-squiggles-framing.md
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 docs: frame the PTY terminate diagnostic (revision 4) 2026-07-25 21:12:51 -04:00
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
query-replace-framing.md
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
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
semantic-frontend-protocol.md
side-quest-backlog.md docs: absorption pass at c5f7501#209 landed, and six weeks of drift 2026-08-01 13:56:23 -04:00
statusline-segments-framing.md
tab-width-parity-framing.md
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
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
vterm-framing.md Merge main, and fold #173's a37 findings into the CI-coverage lane 2026-07-26 09:29:42 -04:00
web-grammars-html-css-framing.md