## 1. Red fixed-profile model

- [x] 1.1 Add deterministic frame-count, frame-rate, bitrate, keyframe, byte-total, and boundary regressions
- [x] 1.2 Prove the current 1,179-byte one-frame model fails the required profiles

## 2. Production-path qualification

- [x] 2.1 Replace packet payload generation with bounded variable-size complete frame units
- [x] 2.2 Carry frame-level source, recovery, queue, QUIC, delivery, and loss attribution through the existing path
- [x] 2.3 Assert frame rate/count, bitrate bounds, exact bytes/boundaries, processing latency, and resource bounds

## 3. Verification

- [x] 3.1 Run short production-path smoke tests for all three profiles and affected impairment accounting
- [x] 3.2 Validate the active OpenSpec change strictly

## 4. Frozen qualification

- [x] 4.1 Run the single normative Section 7 qualification after immutable Protocol consumer resolution