* fix(web): preserve composer attachments across session switches
Persist composer files per session and restore completed uploads without
uploading them again. Clear attachment drafts alongside text after send and
cover restoration, isolation, and adapter reuse with regression tests.
Fixes#465
* fix(web): keep cleared attachment drafts tombstoned
Retain an empty in-memory cache entry until the queued IndexedDB delete completes so a fast remount cannot restore stale files. Add regression coverage for the clear/remount race.
* fix(web): defer attachment restore for inactive sessions
Only restore or clear attachment drafts while the session attachment adapter is available. Preserve saved files when an inactive session mounts without attachment support and add regression coverage.
* fix(web): improve machine health sidebar UX
Keep machine names visible, align health metrics, and make nested health tooltips usable with touch and keyboard input.
via [HAPI](https://hapi.run)
Co-Authored-By: HAPI <noreply@hapi.run>
* fix(web): preserve tooltip focus reveal groups
Keep the unnamed group used by existing focus reveal classes while retaining named hover groups for nested machine health tooltips.
via [HAPI](https://hapi.run)
Co-Authored-By: HAPI <noreply@hapi.run>
* fix(web): add exec* timestamps to ToolCard test fixture
Unblocks typecheck after #1036 made execStartedAt/execCompletedAt
required on ChatToolCall; fixture was missing both fields.
Co-authored-by: Cursor <cursoragent@cursor.com>
* fix(web): align machine health status with meters
Right-align the capacity status with the utilization meter edge to balance the tooltip header without shortening the bars.
via [HAPI](https://hapi.run)
Co-Authored-By: HAPI <noreply@hapi.run>
* fix(web): restore machine health disclosure semantics
Expose the machine group's expanded state on its toggle and describe the health trigger with the tooltip body for assistive technologies.
via [HAPI](https://hapi.run)
Co-Authored-By: HAPI <noreply@hapi.run>
---------
Co-authored-by: HAPI <noreply@hapi.run>
Co-authored-by: Debian <heavygee@oos-linux.in.lockhouse>
Co-authored-by: Cursor <cursoragent@cursor.com>
