# Sprint 512 - Ops & Offline · 190.G) Bench

Active items only. Completed/historic work now resides in docs/implplan/archived_sprints_tasks.md (updated 2025-11-08).

[Ops & Offline] 190.G) Bench
Depends on: Sprint 100.A - Attestor, Sprint 110.A - AdvisoryAI, Sprint 120.A - AirGap, Sprint 130.A - Scanner, Sprint 140.A - Graph, Sprint 150.A - Orchestrator, Sprint 160.A - EvidenceLocker, Sprint 170.A - Notifier, Sprint 180.A - Cli
Summary: Ops & Offline focus on Bench).
Task ID | State | Task description | Owners (Source)
--- | --- | --- | ---
BENCH-GRAPH-21-001 | BLOCKED (2025-10-27) | Build graph viewport/path benchmark harness (50k/100k nodes) measuring Graph API/Indexer latency, memory, and tile cache hit rates. *(Executed within Sprint 28 Graph program).* | Bench Guild, Graph Platform Guild (src/Bench/StellaOps.Bench/TASKS.md)
BENCH-GRAPH-21-002 | BLOCKED (2025-10-27) | Add headless UI load benchmark (Playwright) for graph canvas interactions to track render times and FPS budgets. *(Executed within Sprint 28 Graph program).*. Dependencies: BENCH-GRAPH-21-001. | Bench Guild, UI Guild (src/Bench/StellaOps.Bench/TASKS.md)
BENCH-GRAPH-24-002 | TODO | Implement UI interaction benchmarks (filter/zoom/table operations) citing p95 latency; integrate with perf dashboards. Dependencies: BENCH-GRAPH-21-002. | Bench Guild, UI Guild (src/Bench/StellaOps.Bench/TASKS.md)
BENCH-IMPACT-16-001 | TODO | ImpactIndex throughput bench (resolve 10k productKeys) + RAM profile. | Bench Guild, Scheduler Team (src/Bench/StellaOps.Bench/TASKS.md)
BENCH-POLICY-20-002 | TODO | Add incremental run benchmark measuring delta evaluation vs full; capture SLA compliance. | Bench Guild, Policy Guild, Scheduler Guild (src/Bench/StellaOps.Bench/TASKS.md)
BENCH-SIG-26-001 | TODO | Develop benchmark for reachability scoring pipeline (facts/sec, latency, memory) using synthetic callgraphs/runtime batches. | Bench Guild, Signals Guild (src/Bench/StellaOps.Bench/TASKS.md)
BENCH-SIG-26-002 | TODO | Measure policy evaluation overhead with reachability cache hot/cold; ensure ≤8 ms p95 added latency. Dependencies: BENCH-SIG-26-001. | Bench Guild, Policy Guild (src/Bench/StellaOps.Bench/TASKS.md)