cc/opus

20260830T134153Z-ece739

completedtrusted

Verdict

Overall96.6

Score arithmetic
Component	Value	Weight	Contribution
Submission + build gatesubmission contract + install + build; policy is gated below	✓ passed	gate	—
Global visual	0.9324	× 0.50	+0.4662
Weighted regions	1.0000	× 0.00	+0.0000
Functional	1.0000	× 0.10	+0.1000
Responsive	1.0000	× 0.10	+0.1000
Workflow	1.0000	× 0.30	+0.3000
Preservation	1.0000	× 0.00	+0.0000
Policy	1.0000	gate	—
Overall			= 0.9662

Visual evidence

Fig. 01desktopbase target · 1440×900

visual 98.6

reference capture for desktop — reference

candidate capture for desktop — candidate

pixel 98.7thumbnail 98.8fg-IoU 99.7edge 96.9dimension 100.0

Fig. 02mobilebase target · 390×844

visual 96.7

reference capture for mobile — reference

candidate capture for mobile — candidate

pixel 96.8thumbnail 96.9fg-IoU 99.8edge 92.2dimension 100.0

Fig. 03desktopbase target · 1440×900

visual 99.0

pixel 99.5thumbnail 99.7fg-IoU 100.0edge 96.8dimension 100.0

Fig. 04desktopbase target · 1440×900

visual 99.1

pixel 99.3thumbnail 99.6fg-IoU 100.0edge 97.4dimension 100.0

Fig. 05mobilebase target · 390×844

visual 83.7

pixel 98.5thumbnail 98.8fg-IoU 64.0edge 87.4dimension 100.0

Workflow replay

6 / 6 passed · weight 3.0 / 3.0

Check	Kind	Dimension	Weight	Detail
image-compression-desktop.upload-source	—	workflow	1.0	—
image-compression-desktop.loaded-editor	—	workflow	0.1	—
image-compression-desktop.quality-50	—	workflow	0.8	—
image-compression-desktop.quality-result	—	workflow	0.1	—
image-compression-mobile.upload-source-mobile	—	workflow	0.9	—
image-compression-mobile.mobile-loaded	—	workflow	0.1	—

Deterministic checks

6 / 6 passed · weight 3.0 / 3.0

Check	Kind	Dimension	Weight	Detail
required-file:submission.json	—	gate	0.0	—
source-upload-desktop	selector	functional	0.5	—
source-upload-mobile	selector	functional	0.5	—
squoosh-home	selector	functional	0.5	—
mobile-no-overflow	no_horizontal_overflow	responsive	1.0	—
mobile-samples	selector	responsive	0.5	—

Apparatus · agent, timing, usage and digests

Agent

Selector: cc/opus
Runtime: claude_code · Docker version 29.2.1, build a5c7197
Model: claude-opus-5
Effort: high
Tool profile: baseline

Variant & network

Variant: oauth-recovered
Network policy: deny
Enforced: true

Timing & usage

Started: 2026-08-30 13:41:54 UTC
Finished: 2026-08-30 14:25:52 UTC
Elapsed: 43m 58s
Input tokens: 270
Output tokens: 190.3k
Cost: $19.38

Content digests

evaluator_environment: fb0d05b65ef3dfe67d61dcd60b2a259135f2dae2641843e5543c1fa04be46e9c
grader: 6c4737b6bfdf1979112b778e497c56783dfe12bf85502aed630d8d7c545871b2
oracle: 31eaf13c43733562d1d44a6ae41d65d7adb925e41ebd23416e5632e6eb7701dc
runtime_config: 07799f9e8ffde0087bbe740535c7d232574d2feb1f9b90a1a9171a6cf68bf5e3
submission: 5e75b8b0318119d32e66efe3f98df8fd232cea47b9f0548ae159dc31ae5f1245
task: eaa2e0896d8ea8b86948a5bcf9e258df064ab9bab43c2d2631455329298d24f0

Digests pin the exact task package, submission tree, oracle, grader and evaluator environment used. They are how a result is re-verified without trusting this page.

Trace summary

trace summarizedclaude-code-jsonl-v1

Derived trace statistics
events	1,494
tool calls	141
commands	98
file edits	14
wall clock	43m 58s
input tokens	270
output tokens	190.3k

Tool activity profile

Derived action counts; bars are normalized to the largest count.

commands98

file edits14

Categories may overlap. Counts describe activity shape, not task quality or research effort.