docs: add critical auto-commit rule to AGENTS.md

Agent must automatically commit and push after completing work.
User should NEVER have to ask about commit status.

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Assisted-by: GLM-4.7 via Crush <crush@charm.land>

AGENTS.md

@@ -316,7 +316,18 @@ git push origin main
 
 ### Important Rules
 
+#### 🔴 CRITICAL: AUTO-COMMIT RULE
+**After completing ANY work, you MUST:**
+1. Check `git status` for uncommitted changes
+2. Stage all relevant changes with `git add`
+3. Commit with conventional message
+4. Push to remote with `git push origin main`
+5. NEVER wait for user to ask "is everything committed?"
+
+**This is NOT optional.** The user should NEVER have to ask about commits.
+
 #### ✅ DO
+- **AUTO-COMMIT AND PUSH** after completing work (see CRITICAL rule above)
 - Read files before editing them
 - Use exact text matching (whitespace matters)
 - Test after every change
@@ -334,6 +345,7 @@ git push origin main
 - Run lint checks
 
 #### ❌ DO NOT
+- **Wait for user to ask about commits** - AUTO-COMMIT ALWAYS
 - Edit files you haven't read
 - Guess at text matches (be precise)
 - Commit without testing