fix: v2.7.5 — the chat shows each AskUserQuestion with the user's answer

- Chat: an AskUserQuestion is its own card (AskCard in MessageList.tsx), not
  part of the collapsed work line — each question with the option picked or
  the text typed, "declined" when refused. The transcript route passes the
  answers from Claude Code's toolUseResult (askAnswers, beside diff).
- Chat: the activity panel keeps the user's open/close per session for the
  tab, and opens by default only once the session has an output.
- Workspace home: the sent prompt's draft is dropped even though opening the
  session unmounts the home.
- Terminal: Ctrl+V with text on the clipboard pastes the text; only an empty
  clipboard still sends ^V.
- AGENTS.md / CLAUDE.md: run only the tests a change touches while iterating,
  the full suite once before committing.

client/src/components/lanes/WorkspaceHome.tsx

@@ -277,6 +277,13 @@ function HomeBody({
         ...(claude && inWorktree && project?.root ? { worktree: true } : {}),
       });
       setPrompt("");
+      // Here, not only through the effect: the navigate below unmounts this
+      // home in the same batch, so the effect never sees the empty prompt.
+      try {
+        localStorage.removeItem(draftKey);
+      } catch {
+        /* storage unavailable: nothing was kept */
+      }
       images.forEach((i) => i.url && URL.revokeObjectURL(i.url));
       setImages([]);
       navigate(`/workspace?lane=${lane.id}&run=${encodeURIComponent(runId)}`);