STET■

flux-pr-2096

sqlparser-rs (Rust) · W2 · GPT-5.4

graphql-go-tools (Go)sqlparser-rs (Rust)Zod (TypeScript)
W2W1
|
GPT-5.3 CodexGPT-5.4GPT-5.1 Codex Mini
pass_with_warn

Tests passed. 1/1 commands passed. Strength: strong.

100.0% run pass rate
Tier 1
primary testspassednon equivalentdecision conflictfail
env PATH=/root/.cargo/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin cargo test --all-features
gold passagent pass

Partial score: 1/1

Publishable: yesCache: miss

Trajectory

codex · partial order only

provider-native trajectory captured; validation and decision steps are appended with coarse ordering only

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patch written
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Flux captured agent.patch for this trial

agent.patch
validation
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env

validation
equivalence
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non_equivalent

validation
code review
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#52

fail

task detail
decision
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#53

pass_with_warn

task detail

Quality

equivalence
non_equivalent
79% confidence
code review
fail · 35/100
2 findings
footprint
low (0.18)
behavioral
100.0%
cost
$1.53 · 2.3M

Equivalence Reasoning

behavioral

Code Review

correctness: 1/4edge case handling: 2/4introduced bug risk: 1/4maintainability idioms: 2/4

The patch covers much of the requested surface area, but it likely does not fully satisfy the change due to a probable `Keyword::CLASS` integration gap and fragile operator-name parsing that increases failure risk.

2 findings
Parser references `Keyword::CLASS` without corresponding keyword addition
major

`parse_create` routes `CREATE OPERATOR CLASS` via `Keyword::CLASS`, but this patch’s keyword additions include FAMILY/COMMUTATOR/etc. and not CLASS. That is likely a compile-time or runtime parsing blocker for operator class support.

app/src/parser/mod.rs:4753
Operator-name parser uses unchecked token advancement
major

`parse_pg_operator_name` repeatedly calls `advance_token` and stores token strings directly, rather than parsing validated identifier/operator tokens. This can mis-handle delimiters/invalid forms and makes behavior sensitive to lexer/token cursor details.

app/src/parser/mod.rs:6401
Evidencetask_detail (—)trajectory (14.8 KB)validation (123.4 KB)results (59.5 KB)run_metadata (1.6 KB)agent_patch (21.7 KB)summary (273.7 KB)manifest (675 B)