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scored

afi / afi · cli reviewed proxy at 9b51f95e with Default profile / OpenAI · gpt 5.6 terra high on afi 0.30.0

Measurements

Unavailable values retain their exported state and reason

Quality

Recall 30%

Model-judged precision N/A

F1 N/A

Tier 1 recall 33.3%

Tier 2 recall 28.6%

Tier 3 recall 16.7%

Tier 4 recall 50%

Security recall 0%

Defect recall 38.5%

Maintainability recall 0%

Performance recall 33.3%

Median anchor distance 0

Worst anchor distance 0

Refusals a judge overturned Not recorded

Review outcomes

Distinct matched defects 6

Defects missed 14

Findings 6

Unkeyed findings 0

Intended findings 0

Carried findings Not recorded

Cost, usage, and speed

Total bill $0.2197

Review bill $0.2197

Judge bill N/A

Tokens 1460

Duration 1m 55s

Execution and identity

Lifecycle, reviewer, build, settings, and normalized execution limits

Lifecycle: completed
Lifecycle reason: Not recorded
Started: 31 Aug 2026, 15:12
Finished: 31 Aug 2026, 15:14
Reviewer: afi
Reviewer tool: afi · cli
Configuration: default / b9ed88e87764
Configuration ID: config-778af814f6d5c0ac
Build: afi 0.30.0 / b0f313c0b59a66ecc7612396dc8db0ea5da13a7a
Comparison: comparison-27c23a88582a4ec5
Build ID: build-33906dcd701a0660
Cohort ID: cohort-fdab2adfb8a4bd39
Harness: bench 1 / 631c4107752a97104719622800c9815e030613cf dirty
Adapter: afi 1 / sha256:a1a935298956020ee6d767a756847abb4c00694c88c2eb80d454886ebc4acf8c
Exit code: 0
Wall time: 115
Deadline exceeded: No
Budget: $8.00
Billing limit: $8.00

Usage

Normalized reviewer-tool usage projection

Input tokens: 15
Output tokens: 1445
Cached input: 91985
Reasoning tokens: 6309
Requests: 5
Models counted: Not recorded

Judge

Normalized assessment summary

Judge data is N/A for this run

Findings

Review text is escaped; normalized decisions follow each finding

Finding f1

bug

Every file in `incoming` is unlinked without determining whether its `BlobWriter` is still active; a scheduled or admin sweep can unlink an in-progress fetch’s temporary file, causing its later… Every file in `incoming` is unlinked without determining whether its `BlobWriter` is still active; a scheduled or admin sweep can unlink an in-progress fetch’s temporary file, causing its later commit/rename to fail and the download to return an error.

bug

Category: bug Confidence: Not recorded

services/proxy/src/sweep.rs:232

Evidence quote

Not recorded

Suggested fix

Not recorded

matchedDefect 17 (locality)

Finding f2

bug

The index snapshot is taken before the blob walk and is not coordinated with fetches, so a blob committed between those steps and its subsequent `store.link` is treated as unreferenced and deleted;… The index snapshot is taken before the blob walk and is not coordinated with fetches, so a blob committed between those steps and its subsequent `store.link` is treated as unreferenced and deleted; that request then fails reopening its just-committed blob and leaves a stale index entry.

bug

Category: bug Confidence: Not recorded

services/proxy/src/sweep.rs:119

Evidence quote

Not recorded

Suggested fix

Not recorded

matchedDefect 18 (locality)

Finding f3

bug

Sorting ages ascending visits the newest eligible blobs first, despite the intended “oldest blobs” policy, so eviction discards recently cached artifacts before older ones.

bug

Category: bug Confidence: Not recorded

services/proxy/src/sweep.rs:102

Evidence quote

Not recorded

Suggested fix

Not recorded

matchedDefect 1 (locality)

Finding f4

bug

The admin handler calls the synchronous sweep directly instead of acquiring `Sweeper::running`; simultaneous admin requests can run overlapping destructive sweeps, violating the one-sweep-at-a-time… The admin handler calls the synchronous sweep directly instead of acquiring `Sweeper::running`; simultaneous admin requests can run overlapping destructive sweeps, violating the one-sweep-at-a-time guarantee and blocking Tokio worker threads during filesystem traversal.

bug

Category: bug Confidence: Not recorded

services/proxy/src/routes/admin.rs:76

Evidence quote

Not recorded

Suggested fix

Not recorded

matchedDefect 6 (locality)

Finding f5

bug

values()` returns reclaimed bytes in the slot named `cairn_proxy_sweep_blobs_removed_total`, while the blob count is emitted as bytes, so both new Prometheus metrics report the wrong quantities.

bug

Category: bug Confidence: Not recorded

services/proxy/src/metrics.rs:94

Evidence quote

Not recorded

Suggested fix

Not recorded

matchedDefect 13 (locality)

Finding f6

bug

tokio::time::interval` delivers its first tick immediately, not one interval later as intended, so each proxy startup immediately sweeps an existing cache rather than waiting for… tokio::time::interval` delivers its first tick immediately, not one interval later as intended, so each proxy startup immediately sweeps an existing cache rather than waiting for `CAIRN_SWEEP_INTERVAL`.

bug

Category: bug Confidence: Not recorded

services/proxy/src/main.rs:108

Evidence quote

Not recorded

Suggested fix

Not recorded

matchedDefect 7 (locality)

Source artifacts

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findings present

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