STET

flux-pr-1908

sqlparser-rs (Rust) · W2 · GPT-5.1 Codex Mini

fail_high_conf

Tests: unknown. 0/1 commands passed. Strength: missing.

93.3% run pass rate
Tier 1
primary equivalenceunknownneeds generated testsweak signal riskall commands ignoredunknown all commands ignored gold failure mode unsetnon equivalentfail
env PATH=/root/.cargo/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin cargo test --all-features
gold failagent

Partial score: 0/0

Publishable: yesWeak signal risk: 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

validation
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non_equivalent

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fail

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fail_high_conf

Quality

equivalence
non_equivalent
95% confidence
code review
fail
1 finding
footprint
low (0.30)
behavioral
cost
$0.88 · 2.3M

Equivalence Reasoning

behavioral

The patch adds AST/parser/test support for `NOT VALID` and `VALIDATE CONSTRAINT`, but it does not add `VALIDATE` to `src/keywords.rs` (while using `Keyword::VALIDATE` in the parser). That is a core missing change and would break/omit proper parsing support. It also restricts the new syntax to PostgreSQL dialect only, unlike the gold behavior.

Code Review

correctness: 1/4edge case handling: 2/4introduced bug risk: 1/4maintainability idioms: 3/4

The patch is close to the intended feature but likely does not build as-is due to missing keyword plumbing for `VALIDATE`; therefore it likely does not satisfy the task end-to-end.

1 finding
Parser uses `Keyword::VALIDATE` without adding keyword definition
major

The new `ALTER TABLE ... VALIDATE CONSTRAINT` parser branch references `Keyword::VALIDATE`, but this patch does not include the corresponding keyword addition. In this codebase, missing keyword enum entries cause compilation failure.

src/parser/mod.rs:8785