Suppression expiry format invalid

How to fix

1. Use a clear ISO-style date.
2. Remove prose from the expiry field.
3. Run validation to confirm the expiry is recognized.

What it means

A suppression expiry value cannot be parsed reliably.

Why it matters

Invalid expiry dates prevent ArchPilot from enforcing time-bound suppressions.

Common causes

• The date uses a local shorthand format.
• The expiry field contains prose.
• A timezone or separator typo was introduced.

Example bad pattern

"expiresAt": "next Friday"

Example good pattern

"expiresAt": "2026-06-30"

Related files/config

• .archpilot/suppressions.json
• .archpilot/exceptions.json

Related CLI commands

• archpilot validate
• archpilot validate --ci