[qiuethan]

What this changes

Updates the repository's agent instructions to use native/form blockers, preserve assigned work and explicit holds, and reserve closing links for the complete issue scope.

Why

Part of #340. Companion to #344; merge #344 first so the linked runbook exists. The previous instruction still pointed agents to the disabled blocker workflow. Hosted acceptance stays open in #340.

Zone

root only. AGENTS.md is the sole changed file because agents need the same blocker, hold and closure policy as the new automation.

How to verify

Compare the Workflow guidance with #344's .github/PROJECT-BOARD.md. git diff --check passed. The complete cleanup passed make check; this PR changes only instructions.

Checklist

• Branched from staging and targets staging.
• Agent instructions match the replacement policy and link activation requirements.
• The changed file and its dependency are justified above.
• Service tests, Python formatting and service contribution checklists are not applicable to this prose-only change.

Deployment notes

Merge after #344. No service deployment settings change.