STET

flux-pr-1308

graphql-go-tools (Go) · W1 · GPT-5.1 Codex Mini

fail_guardrail

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

57.1% run pass rate
Tier 1
guardrail preflight failedprimary equivalenceunknownnon equivalentneeds generated testsweak signal riskall commands ignoredunknown no gold pass commands
go test -C v2 ./... -count=1 -timeout=300s
gold unknownagent

Partial score: 0/0

Publishable: noWeak signal risk: yes

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

code review
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fail

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fail_guardrail

Quality

equivalence
non_equivalent
78% confidence
code review
fail · 30/100
3 findings
footprint
high (0.76)
behavioral
cost

Equivalence Reasoning

behavioral

Code Review

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

The patch likely does not satisfy the intended change: it contains a concrete validator bug and diverges materially by adding `isOneOf` introspection surface rather than cleanly implementing the targeted directive exposure and runtime/operation validation behavior.

3 findings
Definition validator reads from wrong AST document
major

In `EnterDocument`, the visitor stores `operation` into `v.definition` instead of `definition`, so subsequent oneOf checks run against the wrong document context and can mis-validate.

app/v2/pkg/astvalidation/rule_one_of_input_objects.go:26
Patch introduces non-target `isOneOf` introspection field
major

The change adds `isOneOf` to `__Type` model/schema and fixture outputs, which is a broader API change than the target directive/validation updates and likely causes incompatibilities with expected outputs.

app/v2/pkg/introspection/introspection.go:61
Validation coverage misses variable-focused oneOf behavior
major

New tests only assert literal object cases; they do not cover oneOf with variables/nullability/undefined-variable-position behavior that the task explicitly calls out.

app/v2/pkg/astvalidation/operation_validation_test.go:3105