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Siavash Sameni 1e729e4b1d T6.3: Design exploration for federated reputation gossip

Add docs/PRD/PRD-relay-federation-gossip.md comparing 3 approaches:
1. Push gossip — relay broadcasts RepeatAbusive verdicts to peers
2. Pull oracle — peers query a reputation oracle periodically
3. Ban-list distribution — admin signs and pushes authoritative list

For each: wire format, Sybil resistance, convergence, storage,
partition tolerance, failure modes. Open questions block implementation
(trust model, privacy leakage, key infrastructure). Move T6.3 to Blocked
pending reviewer design call.

2026-05-12 19:13:31 +04:00

_example-T0.0-report.md

T1.5: Migrate emit/parse sites to v2 wire format

2026-05-11 12:37:32 +04:00

README.md

T1.5: Migrate emit/parse sites to v2 wire format

2026-05-11 12:37:32 +04:00

T1.1-report.md

T1.5: Migrate emit/parse sites to v2 wire format

2026-05-11 12:37:32 +04:00

T1.1.1-report.md

T1.5: Migrate emit/parse sites to v2 wire format

2026-05-11 12:37:32 +04:00

T1.1.2-report.md

T1.5: Migrate emit/parse sites to v2 wire format

2026-05-11 12:37:32 +04:00

T1.2-report.md

T1.5: Migrate emit/parse sites to v2 wire format

2026-05-11 12:37:32 +04:00

T1.2.1-report.md

T1.5: Migrate emit/parse sites to v2 wire format

2026-05-11 12:37:32 +04:00

T1.3-report.md

T1.5: Migrate emit/parse sites to v2 wire format

2026-05-11 12:37:32 +04:00

T1.4-report.md

T1.5: Migrate emit/parse sites to v2 wire format

2026-05-11 12:37:32 +04:00

T1.4.1-report.md

T1.5: Migrate emit/parse sites to v2 wire format

2026-05-11 12:37:32 +04:00

T1.5-report.md

T1.5.2: Workspace clippy hygiene + document pre-existing debt

2026-05-11 12:59:14 +04:00

T1.5.1-report.md

T1.6: Protocol version negotiation in handshake

2026-05-11 15:53:04 +04:00

T1.5.2-report.md

T1.6: Protocol version negotiation in handshake

2026-05-11 15:53:04 +04:00

T1.6-report.md

T2.3-T2.6: BWE guard, relay conformance Tier A/B/C, Prometheus metrics

2026-05-11 20:50:22 +04:00

T1.7-report.md

T2.3-T2.6: BWE guard, relay conformance Tier A/B/C, Prometheus metrics

2026-05-11 20:50:22 +04:00

T1.8-report.md

T2.3-T2.6: BWE guard, relay conformance Tier A/B/C, Prometheus metrics

2026-05-11 20:50:22 +04:00

T2.1-report.md

T2.3-T2.6: BWE guard, relay conformance Tier A/B/C, Prometheus metrics

2026-05-11 20:50:22 +04:00

T2.2-report.md

T2.3-T2.6: BWE guard, relay conformance Tier A/B/C, Prometheus metrics

2026-05-11 20:50:22 +04:00

T2.3-report.md

T2.3-T2.6: BWE guard, relay conformance Tier A/B/C, Prometheus metrics

2026-05-11 20:50:22 +04:00

T2.4-report.md

T2.3-T2.6: BWE guard, relay conformance Tier A/B/C, Prometheus metrics

2026-05-11 20:50:22 +04:00

T2.5-report.md

T2.3-T2.6: BWE guard, relay conformance Tier A/B/C, Prometheus metrics

2026-05-11 20:50:22 +04:00

T2.6-report.md

T2.3-T2.6: BWE guard, relay conformance Tier A/B/C, Prometheus metrics

2026-05-11 20:50:22 +04:00

T3.1-report.md

T3.1: RoomManager concurrency — Arc<RwLock<Room>> per room

2026-05-11 21:12:04 +04:00

T3.2-report.md

T3.2: Document timestamp_ms monotonic across rekey + test

2026-05-11 21:19:03 +04:00

T3.3-report.md

T3.3: SignalMessage version field

2026-05-12 06:11:59 +04:00

T3.4-report.md

T3.4: Tier D per-codec payload size sanity

2026-05-12 06:24:40 +04:00

T3.5-report.md

T3.5: Tier E per-session token bucket

2026-05-12 06:45:56 +04:00

T4.1-report.md

T4.1: wzp-video crate scaffold + H.264 NAL framer + depacketizer

2026-05-12 07:22:54 +04:00

T4.2-report.md

T4.3: MediaCodec H.264 encoder/decoder stub (Android)

2026-05-12 09:15:06 +04:00

T4.2.1-report.md

T4.3.1: MediaCodec AMediaCodec wiring via ndk crate (Android); fix wzp-android build on non-Android

2026-05-12 10:03:43 +04:00

T4.3-report.md

T4.4: SignalMessage::Nack + PictureLossIndication; NACK sender/receiver state machines

2026-05-12 09:25:29 +04:00

T4.3.1-report.md

T4.5: I-frame FEC ratio boost — keyframe-aware repair ratio in RaptorQFecEncoder

2026-05-12 10:36:18 +04:00

T4.4-report.md

T4.2.1: Real VideoToolbox VTCompressionSession / VTDecompressionSession wiring (macOS)

2026-05-12 09:51:34 +04:00

T4.5-report.md

T4.6: SFU keyframe cache — per-(room,sender,stream) I-frame replay on join

2026-05-12 10:54:04 +04:00

T4.6-report.md

T4.7: PLI suppression at SFU — 200 ms dedup window per (room, stream_id)

2026-05-12 11:25:25 +04:00

T4.7-report.md

T5.1: PriorityMode enum + SetPriorityMode signal; extend QualityProfile with video fields

2026-05-12 12:21:40 +04:00

T5.1-report.md

T5.2: VideoQualityController with per-mode allocation gates + 8-step target table

2026-05-12 12:34:32 +04:00

T5.1.1-report.md

docs: add T5.1.1–T5.8 reports and update status board to Pending Review

2026-05-12 15:41:28 +04:00

T5.2-report.md

T5.3: EncoderMode::SlideFallback — SD-floor detection + VideoEncoder::set_mode() trait hook

2026-05-12 12:40:53 +04:00

T5.3-report.md

T5.3 status: Approved (reviewer update)

2026-05-12 14:50:12 +04:00

T5.4-report.md

docs: add T5.1.1–T5.8 reports and update status board to Pending Review

2026-05-12 15:41:28 +04:00

T5.5-report.md

docs: add T5.1.1–T5.8 reports and update status board to Pending Review

2026-05-12 15:41:28 +04:00

T5.6-report.md

docs: add T5.1.1–T5.8 reports and update status board to Pending Review

2026-05-12 15:41:28 +04:00

T5.7-report.md

docs: add T5.1.1–T5.8 reports and update status board to Pending Review

2026-05-12 15:41:28 +04:00

T5.7.1-report.md

docs: fix commit SHA in T5.7.1 report

2026-05-12 16:49:16 +04:00

T5.8-report.md

docs: add T5.1.1–T5.8 reports and update status board to Pending Review

2026-05-12 15:41:28 +04:00

T6.1-report.md

T6.3: Design exploration for federated reputation gossip

2026-05-12 19:13:31 +04:00

T6.1.2-report.md

T6.3: Design exploration for federated reputation gossip

2026-05-12 19:13:31 +04:00

T6.2-report.md

docs: add T6.2 report and update status board to Pending Review

2026-05-12 17:45:04 +04:00

README.md

Task Reports

One report per completed task. Filename pattern: T<id>-report.md (e.g. T1.1-report.md).

The template lives in ../TASKS.md under "Report template". Do not deviate from it — the reviewer reads these in bulk and consistency matters.

If a task is reworked after Changes Requested, append a new section to the existing report rather than creating a new file:

## Rework — <UTC timestamp>

**Triggered by:** reviewer feedback "<short quote>"
**Commit:** <new git sha>

### What changed in this round

- ...

### Re-verification output

$ cargo test ...

Then move the task back to Pending Review in the status board.