car-scene-assembly
legacy-onlyChosen benchmark version- Reference solution (oracle)
- Unverified
- No-op resistance check
- Unverified
- QA verdict
- Not recorded
- Aggregate eligibility
- Eligible version
The task
Excerpt only; not a complete executable task specification. Task ID task_fb622a56a77246de · version 1. Selection status: not fully recorded.
Results by model and effort
This exact task version only. Every rate is passes / valid runs with a Wilson 95% interval; n≤2 remains counts only. Macro aggregation does not apply within a single task. Baselines are summarized in the quality gates, not ranked. A passed no-op resistance check means that doing nothing did not solve the task.
Current evidence
| Model / effort | Verifier result [95% Wilson] | Diagnostic labels / valid | HARNESS_ERROR · excluded | Outcome classes |
|---|
Legacy evidence
| Model / effort | Verifier result [95% Wilson] | Diagnostic labels / valid | HARNESS_ERROR · excluded | Outcome classes |
|---|---|---|---|---|
| Claude Opus 4.8 · default (unverified) | 6/10 · 60.0% [31.3%, 83.2%] | 10 / 10 | 0 | GOOD_FAILURE: 3 BAD_FAILURE: 1 GOOD_SUCCESS: 4 BAD_SUCCESS: 2 |
Every recorded run
10 recorded trials, including controls. Diagnostic labels do not replace verifier reward. Labels and quality checks are source declarations, not independently attested here. Internal evidence remains private; a missing public URL is shown explicitly. Records with invalid or absent rewards are not scored.
| Run / model | Date / source | Reward / eligibility | Diagnostic class / source | Resources | Evidence |
|---|---|---|---|---|---|
trial_04efa6b2a8f64bc2Claude Opus 4.8 · default (unverified) | Not recorded site | 0 · valid | GOOD_FAILURE frozen-classifier | Tokens: — Turns: — Cost: — | Not publicly available |
trial_23c5f6cc00ca4b89Claude Opus 4.8 · default (unverified) | Not recorded site | 1 · valid | GOOD_SUCCESS frozen-classifier | Tokens: — Turns: — Cost: — | Not publicly available |
trial_28e0f4f8825648c5Claude Opus 4.8 · default (unverified) | Not recorded site | 1 · valid | GOOD_SUCCESS frozen-classifier | Tokens: — Turns: — Cost: — | Not publicly available |
trial_2c90be23fc2e4d81Claude Opus 4.8 · default (unverified) | Not recorded site | 1 · valid | BAD_SUCCESS frozen-classifier | Tokens: — Turns: — Cost: — | Not publicly available |
trial_3de822d4cc7d4fbcClaude Opus 4.8 · default (unverified) | Not recorded site | 0 · valid | GOOD_FAILURE frozen-classifier | Tokens: — Turns: — Cost: — | Not publicly available |
trial_4a2b49f0b5dc4ebeClaude Opus 4.8 · default (unverified) | Not recorded site | 1 · valid | BAD_SUCCESS frozen-classifier | Tokens: — Turns: — Cost: — | Not publicly available |
trial_4e255c994c7f449aClaude Opus 4.8 · default (unverified) | Not recorded site | 1 · valid | GOOD_SUCCESS frozen-classifier | Tokens: — Turns: — Cost: — | Not publicly available |
trial_7d6a2170af56475bClaude Opus 4.8 · default (unverified) | Not recorded site | 0 · valid | BAD_FAILURE frozen-classifier | Tokens: — Turns: — Cost: — | Not publicly available |
trial_d80853bb6cf643bdClaude Opus 4.8 · default (unverified) | Not recorded site | 0 · valid | GOOD_FAILURE frozen-classifier | Tokens: — Turns: — Cost: — | Not publicly available |
trial_f74f38f26d594527Claude Opus 4.8 · default (unverified) | Not recorded site | 1 · valid | GOOD_SUCCESS frozen-classifier | Tokens: — Turns: — Cost: — | Not publicly available |