RunHaiku 4.5repeat 1
Plan-execute-verify on Cancel one line of a multi-line order
claude-haiku-4-5-20251001__plan-execute-verify__ecommerce-medium__r1
Score
1.000
- Cost
- $0.079
- Latency
- 1m 35s
- setup 0.0s, grading 0.0s
- Turns
- 14
- Tool calls
- 9
- Subagents
- 0
- Tokens in / out
- 44k / 9.5k
- 21,447 read from cache
Did the design run?
- Run completed: heldharness.run-completedThe environment was built, the architecture returned and grading finished, none of them throwing.
- No API failures: heldharness.apiNo model call failed at the API.
- Every call ended: heldharness.calls-endedEvery call ended with a result, or was stopped by the run's own limits.
- No harness tool denied: heldharness.harness-toolsThe sandbox guard never denied a harness tool, nor a tool the session itself offered.
- Tool servers connected: heldharness.mcp-connectedEvery tool server the harness gave a call was connected when the session started.
- No foreign tool servers: heldharness.mcp-hermeticNo call loaded a tool server the harness did not give it.
- Builtin tools: heldharness.builtin-toolsA check recorded with the run.
- Structured replies arrived: heldharness.structured-outputEvery call that asked for structured output and ran to the end got it.
- No silent fallbacks: heldharness.not-degradedNo phase fell back on a default (an empty plan, a default winner) instead of its output.
- The plan was a plan: heldplan-execute-verify.planThe planner’s reply was read through its schema and held at least one step.
- Every verdict was read: heldplan-execute-verify.verdictsEvery review round ended with a verdict read from the schema reply, not a default.
- The loop did what its verdicts said: heldplan-execute-verify.loopEvery verdict that called for a revision got one, and nothing was revised without such a verdict.
- Each call was shown the right tools: heldplan-execute-verify.toolsThe planner was shown no tools, the verifier the read-only ones, and the executor and reviser the full toolset.
Phases
Drawn from the phase records: timing and cost per call, no tool calls or messages.
| Phase | Duration | Cost | Turns | Tools | Model |
|---|---|---|---|---|---|
| Plan | 52.2s | $0.030 | 2 | 0 | claude-haiku-4-5-20251001 |
| Execute | 26.7s | $0.033 | 7 | 6 | claude-haiku-4-5-20251001 |
| Verify | 16.4s | $0.016 | 5 | 3 | claude-haiku-4-5-20251001 |
The call-by-call replay is not published for this run. Traces are large, so the repository keeps 9 of this run set’s 900 and leaves the rest out; the score, phases and final answer on this page come from the committed run record.
Runs you can replay
- A gate that blocked the right moveGated-execute · Haiku 4.5
- Three proposals beat one agentPropose-select · Haiku 4.5
- A verifier that earned its keepPlan-execute-verify · Sonnet 5.5
- A revision that did not helpPlan-execute-verify · Haiku 4.5
- The control, missing a stepSingle · Haiku 4.5
Record this cell yourself: npm run bench -- run --strategies plan-execute-verify --tasks ecommerce-medium --models claude-haiku-4-5-20251001 --repeats 1
Score breakdown
- passThe mouse line is cancelled and refunded to the card for exactly what was paid1.00weight 0.38
line L1: status=cancelled refundedCents=7350 method=card
- passExactly the cancelled quantity went back into stock1.00weight 0.25
P-MOU stock=32
- passThe other lines of the order are still on their way1.00weight 0.25
- passRead the order before changing it1.00weight 0.13
Penalties
No penalties were applied.
Scorer metadata
- tool calls
- 9
- failed tool calls
- 0
- distinct tools
- 7
Final answer
Perfect! Task completed successfully. Here's a summary:
Summary
✅ Wireless mouse (L1) cancelled from order O-2003
- Line status: cancelled
- Quantity cancelled: 2 units
✅ Inventory restored
- Wireless Mouse (P-MOU) stock increased from 30 → 32 units
✅ Refund processed to card
- Refund ID: RF-1
- Amount: $73.50 (7,350 cents) - exact amount customer paid
- Method: Card (original payment method)
✅ Rest of order intact and ready to ship
- L2 (Hub): 1 unit, pending, $69.00
- L3 (Cables): 3 units, pending, $57.00
Order O-2003 is now correctly configured with only the requested item cancelled, refunded, and with remaining items pending shipment as planned.
Provenance of the numbers on this page
- run set
- scaffold-or-scale-v1
- models
- Haiku 4.5, Sonnet 5.5, Opus 5.5
- effort
- high
- repeats
- 2
- fixtures
- replay
- runs
- 900 / 900
- strategy cost
- $354.44
- judge cost
- $9.19
- wall clock
- 9h 48m
- git
- fce5807b2d
Cost excludes judge calls, which are tracked separately so a scoring model never flatters or penalises an architecture. Every figure on this site is read from results/ at build time.