PI Decision Chain — PI_DECISIONS + HEAVY

PI Decision Chain — PI_DECISIONS + HEAVY A sequence diagram generated by Archify. append item verdict column blocked await ruling verdict REQUESTED row GRANTED + initials dispatch results SPENT Raise PI verdict Execute Agent · pipeline role · Sequence participant Agent pipeline role PI Ledger · PI_DECISIONS.md · Sequence participant PI Ledger PI_DECISIONS.md PI · only verdict · Sequence participant PI only verdict HEAVY Ledger · per-item grant · Sequence participant HEAVY Ledger per-item grant heavy_runner · SAS/ESAS · Sequence participant heavy_runner SAS/ESAS Legend request return security default message

PI-Only Rule

  • • Only PI writes the verdict column
  • • Agent may add rows, not verdicts
  • • Same rule as HEAVY State column

Why It Exists

  • • These items block at least one tick
  • • They are not agent-decidable
  • • Scattered across files → easy to miss