- C1: escapeHtml now escapes " and ' so values stored in data-field-value
attributes (concealed rows, copyable rows) round-trip correctly. Prior
impl silently truncated passwords containing quotes. +3 regression tests.
- C2: centralize view-teardown. login.ts exports teardown() that stops
the TOTP ticker and removes the active keydown handler; item-detail.ts
and item-form.ts dispatchers call it before rendering the next view;
each button handler also calls teardown() locally for belt-and-suspenders.
- C3: restore alpha's keyboard shortcuts on login detail view: c
(copy username), p (copy password), t (copy TOTP), f (autofill), e
(edit), d (trash), plus Escape (back). All gated by the
is-editable-target guard so they don't eat keystrokes inside form fields.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>