Add tests and implement timeline ingestion options with NATS and Redis subscribers

- Introduced `BinaryReachabilityLifterTests` to validate binary lifting functionality.
- Created `PackRunWorkerOptions` for configuring worker paths and execution persistence.
- Added `TimelineIngestionOptions` for configuring NATS and Redis ingestion transports.
- Implemented `NatsTimelineEventSubscriber` for subscribing to NATS events.
- Developed `RedisTimelineEventSubscriber` for reading from Redis Streams.
- Added `TimelineEnvelopeParser` to normalize incoming event envelopes.
- Created unit tests for `TimelineEnvelopeParser` to ensure correct field mapping.
- Implemented `TimelineAuthorizationAuditSink` for logging authorization outcomes.

docs/implplan/SPRINT_0509_0001_0001_samples.md

@@ -29,6 +29,7 @@
 ## Execution Log
 | Date (UTC) | Update | Owner |
 | --- | --- | --- |
+| 2025-12-03 | Normalised sprint structure; removed stale blockers (graph/linkset schemas now delivered); no status changes. | Planning |
 | 2025-12-02 | Generated canonical graph fixture `samples/graph/graph-40k` (40k nodes, 100,071 edges, 100 policy overlays) with manifest/hashes and verifier; marked SAMPLES-GRAPH-24-003 DONE. | Samples Guild |
 | 2025-12-02 | Produced vulnerability explorer fixtures (`vuln-explorer.json/csv` + manifest) under `samples/graph/graph-40k/explorer` derived from graph-40k overlays; marked SAMPLES-GRAPH-24-004 DONE. | Samples Guild |
 | 2025-11-20 | Completed PREP-SAMPLES-LNM-22-001: published linkset fixtures prep at `docs/samples/linkset/prep-22-001.md`; status set to DONE. | Implementer |
@@ -37,7 +38,7 @@
 | 2025-11-19 | Assigned PREP owners/dates; see Delivery Tracker. | Planning |
 | 2025-11-22 | PREP extended for Excititor fixtures; moved SAMPLES-LNM-22-001 and SAMPLES-LNM-22-002 to TODO. | Project Mgmt |
 | 2025-11-24 | Added fixtures for SAMPLES-LNM-22-001 (`samples/linkset/lnm-22-001/*`) and SAMPLES-LNM-22-002 (`samples/linkset/lnm-22-002/*`); set both tasks to DONE. | Samples Guild |
-| 2025-11-22 | Bench sprint requested interim synthetic 50k/100k graph fixture (see ACT-0512-04) to start BENCH-GRAPH-21-001 while waiting for SAMPLES-GRAPH-24-003; dependency remains BLOCKED. | Project Mgmt |
+| 2025-11-22 | Bench sprint requested interim synthetic 50k/100k graph fixture (see ACT-0512-04) to start BENCH-GRAPH-21-001 while waiting for SAMPLES-GRAPH-24-003; dependency later cleared by graph-40k delivery. | Project Mgmt |
 | 2025-11-27 | Marked SAMPLES-GRAPH-24-004 BLOCKED pending SAMPLES-GRAPH-24-003 fixture delivery. | Samples Guild |
 | 2025-11-18 | Drafted fixture plan (`samples/graph/fixtures-plan.md`) outlining contents, assumptions, and blockers for SAMPLES-GRAPH-24-003. | Samples |
 | 2025-11-18 | Kicked off SAMPLES-GRAPH-24-003 (overlay format + mock bundle sources); other tasks unchanged. | Samples |
@@ -47,12 +48,9 @@
 | 2025-12-01 | Generated interim synthetic graph fixtures (50k/100k nodes, manifests) under `samples/graph/interim/` to unblock bench harness while SAMPLES-GRAPH-24-003 remains blocked awaiting overlay schema. | Implementer |
 
 ## Decisions & Risks
-- Linkset fixtures blocked by Concelier/Excititor schema finalization; revisit once schemas freeze.
-- Large graph fixture: canonical overlay chosen (`policy.overlay.v1`, edge-compatible entries) and delivered at `samples/graph/graph-40k`; risk mitigated, keep monitoring for schema changes.
+- Linkset fixtures now align to finalized Concelier/Excititor LNM schema; monitor for schema drift and regenerate if fields change.
+- Graph fixture overlay locked to `policy.overlay.v1`; graph-40k delivered—track schema changes and refresh manifests if overlay evolves.
 - Ensure offline parity: samples must ship in offline kit bundles once generated.
-- SAMPLES-GRAPH-24-003 remains gated on overlay field decisions (checkpoint 2025-11-22) and mock SBOM cache availability; see `samples/graph/fixtures-plan.md`.
 
 ## Next Checkpoints
-- 2025-11-20 · Confirm linkset schema freeze; unblock SAMPLES-LNM-22-001. Owner: Concelier Guild. ✅
-- 2025-11-22 · Decide graph overlay format for 40k-node fixture (SAMPLES-GRAPH-24-003). Owner: Graph Guild. ✅ Completed with graph-40k delivery on 2025-12-02.
-- 2025-12-05 · Plan SAMPLES-GRAPH-24-004 using graph-40k fixture (JSON/CSV extracts for UI). Owner: Samples Guild.
+- 2025-12-05 · Plan SAMPLES-GRAPH-24-004 follow-up validation using graph-40k fixture (JSON/CSV extracts for UI) and ensure offline-kit inclusion. Owner: Samples Guild.