What problem does it solve? In multi-agent coordination, decisions and results kept only in chat are lost or unverifiable. This Skill ensures every brief, question, answer, and worker report is persisted to disk before anyone acts on it, so task state survives across sessions and agents. ## Core Features & Use Cases - Task ID Allocation: Creates sequential task directories (t-N) under /workspace/sum/tasks/ and writes the user's brief verbatim. - Question Tracking: Records open questions with evidence and recommendations, then marks them answered only from the user's actual words. - Result Verification: Requires workers to write their own report.md, keeps verification runs separate in verification.md, and logs everything to inbox.md. - Use Case: A coordinator agent receives a worker's completion claim. Instead of trusting the chat message, it checks that /workspace/sum/tasks/t-3/report.md exists, runs its own verification, and records the outcome before reporting back to the user. ## Quick Start Persist this new task brief and any open questions to /workspace/sum before we continue.