# Full-Stack Eval

Generated: 2026-04-21T16:49:13.692Z
Readiness: not_ready

## Phase Status

| Phase | Status | Duration |
|---|---|---|
| typecheck | skipped | 0ms |
| build | skipped | 0ms |
| capability_compare | skipped | 0ms |
| dogfood_strict | skipped | 0ms |
| notebook_capacity | skipped | 0ms |
| product_history_soak | skipped | 0ms |

## Capability

Overall pass rate: 53.1%
LLM judge average: 5.4/10
p95 latency: 136.7s

| Model | Pass Rate | Judge Score | Avg Latency |
|---|---|---|---|
| claude-haiku-4.5 | 75.0% | 4.8 | 60.7s |
| gpt-5-mini | 84.4% | 5.9 | 64.9s |
| gemini-3-flash | 0.0% | 0.0 | 9.7s |

## UX / Dogfood

Dogfood score: 97/100 (A)
Real issues: 2

## Capacity

Notebook worst p95: 209ms | worst unexpected error rate: 0.00%
History soak worst p95: 347ms | worst error rate: 0.00%

### Notebook Load Rows

| Scenario | p95 | Error % | Notes |
|---|---|---|---|
| concurrent_insert | 154ms | 0.00% |  |
| sustained_append | 209ms | 0.00% |  |
| paginated_read | 128ms | 0.00% |  |
| multi_tab_edit | 165ms | 0.00% |  |
| multi_tab_conflict | 142ms | 67.68% | expected conflict guards: REVISION_MISMATCH |
| shared_session_insert | 154ms | 0.00% |  |

### Product History Rows

| Scenario | p95 | Error % |
|---|---|---|
| start_session | 175ms | 0.00% |
| complete_session | 220ms | 0.00% |
| session_e2e | 347ms | 0.00% |
| list_sessions | 121ms | 0.00% |
| get_session | 110ms | 0.00% |
| get_session_messages | 110ms | 0.00% |
| list_reports | 102ms | 0.00% |
| get_report | 104ms | 0.00% |
| get_entity_notebook | 128ms | 0.00% |

## Verdict

Capability OK: false
Dogfood OK: false
Notebook OK: true
History OK: true
Failing phases: none

## Artifacts

- [Full-stack JSON](D:/VSCode Projects/cafecorner_nodebench/nodebench_ai4/nodebench-ai/docs/architecture/benchmarks/full-stack-eval-2026-04-21T16-49-13.json)
- [Capability JSON](D:/VSCode Projects/cafecorner_nodebench/nodebench_ai4/nodebench-ai/docs/architecture/benchmarks/comprehensive-eval-2026-04-21T16-23-48-metrics.json)
- [Notebook load JSON](D:/VSCode Projects/cafecorner_nodebench/nodebench_ai4/nodebench-ai/.tmp/evals/notebook-load-latest.json)
- [Product history JSON](D:/VSCode Projects/cafecorner_nodebench/nodebench_ai4/nodebench-ai/.tmp/evals/product-chat-history-latest.json)