Split the short pivotal commands from their submit so they read before
the screen changes (`mode advanced` in modes/joins; `undo`/`redo` before
their confirm modals), and surface the source tables in joins with
`show data` before the join, since the schema sidebar is hidden at 90 cols.
- New projects cast: create → save as library → new (fresh) → load → navigate
the picker to the saved project (j, now possible via #24 vi-nav) → Enter
loads it, the table is restored. Runs under an isolated --data-dir so the
picker lists only this cast's projects.
- Turn on the demonstration overlay (--demo, #22 / ADR-0047) for ALL casts,
for a consistent viewer experience: special keys show a badge — e.g.
[ENTER], and [TAB] at the assistive-editor's completion moment, finally
making that keystroke visible. Plain j/k navigation stays unbadged, so the
picker navigation is not surfaced.
- Generator: per-cast `dataDir` (isolated data root) + default-on `--demo`
(opt out with demo:false). All 7 casts regenerated.
Convert projects.md → .mdx and embed. Build clean (26 pages). Visual playback
of all casts pending a tunnel check.
Three more casts on "doing" pages:
- first-project reuses the quickstart cast (the create→insert→show tour)
- modes (new): a simple command, then `mode advanced` where the same command
also prints "Executing SQL: …" (the teaching echo — "learn the SQL underneath")
- undo-redo (new): insert two rows, `undo` (Y-confirm modal) backs one out,
`redo` restores it
Also fix the cast endings (review feedback): scripts ended by typing a `quit`
command, which — once the trim drops the shell exit — left a dangling "quit" in
frame with no payoff. End every cast with Ctrl-C instead (the app's quit key,
KeyCode::Char('c')+CTRL): it types nothing, so the cast ends cleanly on the
last content frame. Generator gains a `CtrlC` key; all six casts regenerated.
Convert the three pages to .mdx and embed. Build clean (26 pages); 6 casts.
Fourth cast: build a minimal two-table schema with rows, switch to advanced
mode (`mode advanced`), and run a join pairing each book with its author —
shows the mode switch + SQL + multi-table result, motion that complements the
guide's static examples. Convert the guide to .mdx and embed above the intro.
Recorded via `pnpm casts`; build clean (25 pages).
claude@clouddev1