- DiffBlock: an empty side contributes zero lines and a trailing newline is a
terminator, so a create ending in a newline draws one added line (not a
phantom empty one) and a full deletion draws no phantom + line.
- diffCardModel: narrow the wire diffs payload (card is the only validated
field) so a malformed diff card falls back to the generic path instead of
throwing inside DiffBlock.
- FileMutationRow: surface the result text when an errored mutation has no diff
card, so a failed edit/write is more than a red dot.
- copyText ends its closed union on assertNever.
- Docs: drop the "bridge relativizes" claim, record the file-count divergence
from the TUI footer, correct the built-boot overclaim, note why the row title
outranks the view title, and make fixture turn 67 args self-consistent.
- Tests: terminator/empty-side/interior-blank rows, wire-narrowing null arms,
the error-text arm and its name/code fallback, stopped state, no-path summary,
and the registration/disposal shape.
- .loadingFloat moved after the .status/.error block (its padding was
losing the same-specificity race) and re-anchored bottom-right: the
truncated/error rows own the bottom left and keep rendering through a
scan, so the pill can never cover them; confirmCreate's relist now
clears the stale failure text like every other scan launch.
- The close edge resets loading, so the slow-scan effect disarms while
hidden and a reopened dialog waits out a fresh silence window
(regression test added).
- The truncated note's survival through a scan is now asserted in the
slow-scan test; the wait-bound test moved to fake timers with the
200ms bound explicit.
- select()'s exemption from the one-frame rule and the constants' local
calibration premise are recorded in JSDoc and the capability-seam
Agent Note; the themed-scrollbars note's rebinding enumeration is
replaced by a pointer to the mechanical gate (it had drifted twice).
Both pairs re-recorded.
The loading pill's layer-2 background made the sheet an
elevated-surface painter, and the ui-theme scrollbar invariant rightly
flagged what was already latent: the dialog's columns scroll on an l2
card while the thumbs rendered in the base-surface pair. Rebind the
indirection on the card rule so it inherits to the scrolling columns.
Navigations keep the previous view rendering while scanning: target and
parent legs land as one two-pane frame when the parent leg settles within
a 200ms wait bound (past it the target lands alone and the late leg
upgrades in place; Escape inside the landing window withdraws the
navigation). The loading indicator floats over the content on the card
background and appears only once a scan outlives a 300ms silence window,
so navigation never shifts the columns or flashes an intermediate frame.
The truncated note now describes the on-screen panes instead of hiding
during scans.
Chinesezjc