crabidy/plan/summary.md

Implementation summaries

help-modal (2026-07-20)

Built per plan/help-modal.md: app/bindings.rs (declarative BINDINGS table + lookup + key_label), app/help.rs (overlay), the App::dispatch/DispatchResult seam, and the rewired event loop in main.rs. All 20 tests pass; every gate in quality/help-modal.md checked.

Deviations from plan / architecture

• Two-column modal layout. The architecture assumed a single-column list; the full table is ~50 rows and would not fit even a 100×40 frame. The modal renders Global in the left column and Library + Queue stacked in the right column, with the close keys as a footer line (Close help: ?, Esc, q) derived from the Scope::Help bindings instead of a fourth listed group. The open question "scroll vs truncate" stays resolved as truncate — but after the column split the content fits ~34×94, so truncation only kicks in on genuinely small terminals.
• Scope derives Hash (not in the stub) so the chord-uniqueness test can use a HashSet.
• QueueInsertHere description reworded to "Insert library selection after this track": crabidy-server's insert_tracks splices at position + 1. Same check confirmed the planned "Queue selection after current track" wording for LibraryQueueNext.
• main.rs passes tx to App::new without the now-unneeded clone; the KeyCode/KeyModifiers/UiFocus/StatefulList imports moved out with the old match.