set() doesn't await its file write, so a write in flight when the store is
disposed (app shutdown, or a closing test) would assert on a disposed
ChangeNotifier. Skip the post-write notify once disposed via a _disposed guard +
_safeNotify. Surfaced by the T-293 theme-persistence test flaking under the
loaded parallel run; also the correct behaviour for graceful shutdown.
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
A pasted-image @<path> token now renders as an inline, keyboard-activatable
thumbnail in the Claude conversation that opens the full image in the lightbox;
the composer's attachment chips use the same (larger, 44px) thumbnail. New
ImageThumbnail + openImageLightbox in the Claude layer; ClideMarkdown gains an
onImageToken builder seam (mirroring onRecordTap) that drops a WidgetSpan into
the text flow — it owns no Image.file/lightbox, staying generic. Missing files
degrade to a placeholder; render-only (the sent text + copyText are unchanged).
Resolves the conflicting T-236 (inline thumbnail) / T-254 (image card) designs
into the hybrid the user chose; recorded as D-89.
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
jpmschweitzerandClaude Opus 4.8