Task-email health audit

How Recoup staff check whether scheduled task emails are healthy — real reports delivered, no empty "Message from Recoup" footer-only sends — over any window. This is the standing audit for the pipeline fixed in recoupable/chat#1829 (empty-email bug, resolved 2026-07-01).

When to use

• "recoup-internal — how did last night's tasks go? What emails went out?"
• "Are we still shipping empty footer-only emails?"
• "Task email health for the last 24h / this week."
• "Did the #729 guard actually block empties in production?"
• "Is the data in this task email real, or hallucinated? Why did it fabricate?" (→ §§ 4–5)
• "Show me the exact tool calls a task run made." (→ § 4)

Background (what you're measuring)