1. Image was missing from the per-column "Add block" menu — the inspector's
`columnInsertableSpecs` filter excluded `image` outright. Removed the
exclusion: the image spec's `create()` builds an empty-src placeholder and
`insertIntoActiveColumn` auto-activates it, so the inspector's image panel
immediately prompts for the URL / Upload — the canonical placeholder-on-
insert flow (same one the gutter inserter and slash menu use). Verified:
menu now lists "Imagen"; selecting it adds a placeholder image to the column
and switches the inspector to the image panel (URL + Upload + alt + caption).
2. Drawer inspector mode "only shifted" instead of hiding/sliding. The panel is
parked off the right edge via translateX(100%) when closed, but the frame's
overflow was `visible`, so the closed panel just sat outside the right border
(visible) and toggling merely slid it sideways. Added `overflow-x: clip` to
`[data-words][data-inspector='drawer']` so the closed panel is genuinely
hidden and the open one emerges from the edge. X-axis only: the block-gutter
grip (left margin, inside the frame) and the vertically-overflowing bubble
toolbar stay visible. Verified: closed panel clipped/hidden; open panel slides
in inside the frame's right edge.
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
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