fix: auto-save uncommitted implementation work (te-3tj, gt-pvx safety net)

.claude/commands/done.md

@@ -0,0 +1,49 @@
+---
+description: Signal work complete and submit to merge queue
+allowed-tools: Bash(gt done:*), Bash(git status:*), Bash(git log:*), Bash(git add:*), Bash(git commit:*), Bash(git push:*), Bash(bd close:*)
+argument-hint: [--status COMPLETED|ESCALATED|DEFERRED] [--pre-verified]
+---
+
+# Done — Submit Work to Merge Queue
+
+Signal that your work is complete and ready for the merge queue.
+
+Arguments: $ARGUMENTS
+
+## Pre-flight Checks
+
+Before running `gt done`, verify your work is ready:
+
+```bash
+git status                          # Must be clean (no uncommitted changes)
+git log --oneline origin/main..HEAD # Must have at least 1 commit
+```
+
+If there are uncommitted changes, commit them first:
+```bash
+git add <files>
+git commit -m "<type>: <description>"
+```
+
+## Execute
+
+Run `gt done` with any provided arguments:
+
+```bash
+gt done $ARGUMENTS
+```
+
+**Common usage:**
+- `gt done` — Submit completed work (default: --status COMPLETED)
+- `gt done --pre-verified` — Submit with pre-verification (you ran gates after rebase)
+- `gt done --status ESCALATED` — Signal blocker, skip MR
+- `gt done --status DEFERRED` — Pause work, skip MR
+
+**If the bead has nothing to implement** (already fixed, can't reproduce):
+```bash
+bd close <issue-id> --reason="no-changes: <brief explanation>"
+gt done
+```
+
+This command pushes your branch, submits an MR to the merge queue, and transitions
+you to IDLE. The Refinery handles the actual merge. You are done after this.