feat: v0.10.0 quieter Matrix, worktrees, usage pace, repo diffs, copy reply, turn timer, compact

- Matrix "needs you": ignore Claude's idle reminder (no red, no post); post
  only when no tab is in view, after 60 s, once per session per 10 min, and
  say what is asked. Closes #50
- devdesk new NAME PROJECT --worktree: own checkout on devdesk/NAME,
  cleaned up on end when clean/merged. Closes #44
- Usage meters: reset time, pace warning; Matrix ping past 90% when away.
  Closes #45
- Repo panel lists changed files; click opens the diff. Closes #46
- Copy Claude's last reply (--last-reply). Closes #47
- Turn timer in chip, title and cards. Closes #48
- Compact button at 80% context when idle. Closes #49

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01WHRLCCdXYm41Qx5kNhehaP

debian/changelog

@@ -1,3 +1,27 @@
+devdesk (0.10.0) bookworm; urgency=medium
+
+  * Matrix "Claude needs you" is quieter and says what is asked (#50):
+    - Claude's idle reminder after a turn no longer counts as a wait: no red
+      session, no inbox entry and no Matrix post.
+    - Posts only when no DevDesk tab has been in view for ~2 minutes, after
+      60 s, and at most once per session per 10 minutes
+      (DEVDESK_MATRIX_QUIET).
+    - The message names the tool, its description and the command.
+  * Own git worktree per session (#44): `devdesk new NAME PROJECT
+    --worktree` or a checkbox in the New session form. It uses branch
+    devdesk/NAME in $ROOT/.worktrees. Ending the session removes the
+    worktree if it is clean, and the branch if it is merged.
+  * Plan meters show when each window resets. If the pace so far would use
+    a window up before then, they warn instead. Matrix gets one message per
+    5-hour window past DEVDESK_USAGE_WARN (90%) when you're away (#45).
+  * Repo panel lists the changed files; a click opens the diff (#46).
+  * Copy Claude's last reply as Markdown: a session button and a palette
+    entry, backed by `--last-reply` (#47).
+  * Turn timer in the session chip, the tab title and session cards (#48).
+  * Compact button when the context is 80% full and Claude is idle (#49).
+
+ -- Jared Vititoe <jjvititoe1@gmail.com>  Sun, 11 Oct 2026 23:30:00 -0400
+
 devdesk (0.9.5) bookworm; urgency=medium
 
   * Context use is shown in tokens as well as percent (#43): Claude's