RunOpus 5.5repeat 1
Orchestrator-workers on Re-protect a cancelled flight when seats are scarce
claude-opus-5-5__orchestrator-workers__airline-irrops-reprotect__r1
Score
1.000
- Cost
- $0.702
- Latency
- 2m 44s
- setup 0.0s, grading 0.0s
- Turns
- 92
- Tool calls
- 88
- Subagents
- 1
- Tokens in / out
- 321k / 19k
- 284,174 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 task was decomposed: heldorchestrator-workers.decompositionThe orchestrator’s reply was read through its schema and held at least one subtask.
- The fan-out happened: heldorchestrator-workers.fan-outEvery subtask got a worker, every worker ran, and the recorded subagent count matches.
- The synthesis wrote the answer: heldorchestrator-workers.synthesisThe final answer came from the synthesis call, not from a worker’s report standing in for it.
- Each call was shown the right tools: heldorchestrator-workers.toolsThe orchestrator and the synthesis were shown no tools and every worker the task’s full toolset.
Phases
Drawn from the phase records: timing and cost per call, no tool calls or messages.
| Phase | Duration | Cost | Turns | Tools | Model |
|---|---|---|---|---|---|
| Decompose | 8.7s | $0.037 | 2 | 0 | claude-opus-5-5 |
| Worker 1: all | 2m 7s | $0.570 | 89 | 88 | claude-opus-5-5 |
| Synthesize | 28.1s | $0.095 | 1 | 0 | claude-opus-5-5 |
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 orchestrator-workers --tasks airline-irrops-reprotect --models claude-opus-5-5 --repeats 1
Score breakdown
- passR6101 re-protected on the prescribed itinerary and cabin1.00weight 0.04
on AA206 in economy; expected AA206 in economy
- passR6101 got exactly the vouchers its new itinerary earns1.00weight 0.02
owed compensation 30000, hotel 18000; issued compensation 30000, hotel 18000
- passR6101: passenger told their new itinerary exactly once1.00weight 0.02
- passR6102 re-protected on the prescribed itinerary and cabin1.00weight 0.04
on DL512 in economy; expected DL512 in economy
- passR6102 got exactly the vouchers its new itinerary earns1.00weight 0.02
owed compensation 15000, hotel 0; issued compensation 15000
- passR6102: passenger told their new itinerary exactly once1.00weight 0.02
- passR6103 re-protected on the prescribed itinerary and cabin1.00weight 0.04
on UA88 in business; expected UA88 in business
- passR6103 got exactly the vouchers its new itinerary earns1.00weight 0.02
owed compensation 0, hotel 0; issued nothing
- passR6103: passenger told their new itinerary exactly once1.00weight 0.02
- passR6104 re-protected on the prescribed itinerary and cabin1.00weight 0.04
on AA210+AA1410 in economy; expected AA210+AA1410 in economy
- passR6104 got exactly the vouchers its new itinerary earns1.00weight 0.02
owed compensation 30000, hotel 18000; issued compensation 30000, hotel 18000
- passR6104: passenger told their new itinerary exactly once1.00weight 0.02
- passR6105 re-protected on the prescribed itinerary and cabin1.00weight 0.04
on AA204 in basic_economy; expected AA204 in basic_economy
- passR6105 got exactly the vouchers its new itinerary earns1.00weight 0.02
owed compensation 0, hotel 0; issued nothing
- passR6105: passenger told their new itinerary exactly once1.00weight 0.02
- passR6106 re-protected on the prescribed itinerary and cabin1.00weight 0.04
on UA88 in basic_economy; expected UA88 in basic_economy
- passR6106 got exactly the vouchers its new itinerary earns1.00weight 0.02
owed compensation 0, hotel 0; issued nothing
- passR6106: passenger told their new itinerary exactly once1.00weight 0.02
- passR6107 re-protected on the prescribed itinerary and cabin1.00weight 0.04
on AA206 in economy; expected AA206 in economy
- passR6107 got exactly the vouchers its new itinerary earns1.00weight 0.02
owed compensation 24000, hotel 18000; issued compensation 24000, hotel 18000
- passR6107: passenger told their new itinerary exactly once1.00weight 0.02
- passR6108 re-protected on the prescribed itinerary and cabin1.00weight 0.04
on AA210 in economy; expected AA210 in economy
- passR6108 got exactly the vouchers its new itinerary earns1.00weight 0.02
owed compensation 30000, hotel 0; issued compensation 30000
- passR6108: passenger told their new itinerary exactly once1.00weight 0.02
- passR6109 re-protected on the prescribed itinerary and cabin1.00weight 0.04
on UA88 in premium_economy; expected UA88 in premium_economy
- passR6109 got exactly the vouchers its new itinerary earns1.00weight 0.02
owed compensation 0, hotel 0; issued nothing
- passR6109: passenger told their new itinerary exactly once1.00weight 0.02
- passR6110 re-protected on the prescribed itinerary and cabin1.00weight 0.04
on AA204 in economy; expected AA204 in economy
- passR6110 got exactly the vouchers its new itinerary earns1.00weight 0.02
owed compensation 0, hotel 0; issued nothing
- passR6110: passenger told their new itinerary exactly once1.00weight 0.02
- passR6111 re-protected on the prescribed itinerary and cabin1.00weight 0.04
on AA204 in economy; expected AA204 in economy
- passR6111 got exactly the vouchers its new itinerary earns1.00weight 0.02
owed compensation 0, hotel 0; issued nothing
- passR6111: passenger told their new itinerary exactly once1.00weight 0.02
- passR6112 re-protected on the prescribed itinerary and cabin1.00weight 0.04
on AA204 in business; expected AA204 in business
- passR6112 got exactly the vouchers its new itinerary earns1.00weight 0.02
owed compensation 0, hotel 0; issued nothing
- passR6112: passenger told their new itinerary exactly once1.00weight 0.02
- passR6113 re-protected on the prescribed itinerary and cabin1.00weight 0.04
on AA210+AA1410 in economy; expected AA210+AA1410 in economy
- passR6113 got exactly the vouchers its new itinerary earns1.00weight 0.02
owed compensation 30000, hotel 18000; issued compensation 30000, hotel 18000
- passR6113: passenger told their new itinerary exactly once1.00weight 0.02
Penalties
No penalties were applied.
Scorer metadata
- tool calls
- 88
- failed tool calls
- 0
- distinct tools
- 11
Final answer
AA918 re-protection (SFO→ORD, 2026-08-03): outcome
All 13 reservations on AA918 have been rebooked at no charge. No change fees or fare differences were applied. The passengers were handled in this order: frequent-flyer tier first, then booking date. Jun Takeda and Kofi Mensah are booked to travel together, so they were kept together at Kofi's gold priority. No operational bulletins were in effect, so the standard irregular-operations rules applied. Each passenger was sent one message with their new itinerary.
| Res | Passenger (tier) | Cabin booked | New itinerary | Owed |
|---|---|---|---|---|
| R6103 | Chloe Park (platinum) | Business | UA88 08-03 06:15–12:25, business | Nothing (arrives earlier) |
| R6109 | Iris Vance (platinum) | Economy | UA88 08-03, moved up to premium economy | Nothing |
| R6110 / R6111 | Jun Takeda + Kofi Mensah (together, gold priority) | Economy | AA204 08-03 09:05–15:15, economy, together | Nothing (1h35 late) |
| R6102 | Ben Okafor (gold) | Economy | DL512 08-03 12:30–18:40 | $150 compensation (5h late) |
| R6106 | Farid Haddad (gold) | Basic economy | UA88 08-03, basic economy | Nothing |
| R6112 | Lea Sorensen (gold) | Premium economy | AA204 08-03, moved up to business | Nothing |
| R6104 | Dev Mehta (silver) | Economy, to Boston | AA210 08-03 17:40–23:50 + AA1410 08-04 09:00–12:25 | $300 compensation + $180 hotel |
| R6113 | Mo Farah (silver) | Economy, to Boston | Same as Dev | $300 compensation + $180 hotel |
| R6108 | Hugo Brandt (silver) | Economy | AA210 08-03 17:40–23:50 | $300 compensation (10h10 late, same day) |
| R6107 | Grace Liu (none) | Economy | AA206 08-04 09:05–15:15 | $240 compensation (capped at her $240 fare) + $180 hotel |
| R6101 | Ana Ruiz (none) | Economy | AA206 08-04 09:05–15:15 | $300 compensation + $180 hotel |
| R6105 | Elena Fox (none) | Basic economy | AA204 08-03 09:05–15:15 | Nothing |
Cabin upgrades:
- Iris: economy was full on UA88, and UA88 arrives before any flight still open in economy. She was moved one cabin up on that flight.
- Lea: premium economy was full on UA88 and AA204. AA204 arrives before DL512, the earliest flight with premium economy still open, so she was moved to AA204 business.
- No one else changed cabin, and Jun and Kofi were not upgraded.
Boston connections: Dev and Mo could no longer make their original onward flight, AA1402. They were rebooked on AA1410 the next morning, which counts as a valid connection. Their AA1402 seats were released.
Money: Ten vouchers were issued (V1–V10): six compensation vouchers and four hotel vouchers. No refunds or charges were made.
Points to check:
- System date: the airline system reported its date as 2026-08-02, which differs from today's date here (2026-10-05). The worker treated the airline system's date as authoritative, so these flights were still in the future and the rebookings are valid. If the real date is 2026-10-05, these flights have already happened and the rebookings need review.
- Partner flights: UA88 and DL512 are partner flights. They were listed as bookable and were used, but it has not been confirmed whether partner flights need separate handling.
- Search scope: only direct SFO→ORD and ORD→BOS flights were searched. Routings through other cities were not checked, so an earlier connecting itinerary for some passengers can't be ruled out. This would mainly affect the later and next-day rebookings, and with them the compensation amounts.
- Upgrade condition: the report doesn't explicitly confirm that Iris and Lea are each travelling alone on a single flight, which the upgrade exception requires. Their placements assume that holds.
- Verification: this summary is based only on the worker's report. I have not independently checked the bookings or the ledger.
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.