0-Call Engine & Verification Slot
EBU R128 loudness meter, chromagram hasher & PCM header validator
Substrate: file_cas · p99 Claim Target: ≤ 9 ms · Phase: 242 - 260 Specialized Modality, Formal Proof, 3D/CAD, Legal, EDGAR & Civic Queues
Clean-Room Foley, LUFS & ASR Stem Gate (aq249_audio_chromagram_asr_stem)
Validates -14 LUFS integrated loudness, <=-1.0 dBTP true peak, temporal chromagram originality, and forced-alignment ASR benchmark transcripts.
-14 LUFS / -1 dBTPChromagram CleanroomStore S91..S105
Model-Guided Escalation & Synthesis Role
Code-switching & domain acronym glossary normalizer
5-Role Component Pod: 0-Call Slot / Solver + OpenSearch / Split-Supervisor (≤4k tok) / Diagnostic Repair + Twin Shim / CPOP + Sister Distiller.
Enforced Category State Machine: clean_room_ff1_privacy
Commit Invariant: Monotonic lease_epoch compare-and-swap fencing with content-addressed SWHID verification.
Architectural Problem Solved: Coordinates parallel execution without duplicate work or split-brain overwrites.
POST https://api.teleon.dev/v1/tenants/:tenantId/queues/aq249_audio_chromagram_asr_stem/enqueue
{
"queue_category": "clean_room_ff1_privacy",
"priority": 80,
"payload": { "stage": "249", "objective": "Clean-Room Foley, LUFS & ASR Stem Gate" }
}