STET■

flux-pr-1765

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

session start
Session started
#1
results
assistant turn
Assistant turn
#2
task detail
tool call
Command started
#3

shell command

results
tool call
Command started
#4

shell command

results
tool result
Command finished
#5

shell command exit code 0

results
tool result
Command finished
#6

shell command exit code 0

results
tool call
Command started
#7

shell command

results
tool result
Command finished
#8

shell command exit code 0

results
assistant turn
Assistant turn
#9
task detail
tool call
Command started
#10

shell command

results
tool call
Command started
#11

shell command

results
tool call
Command started
#12

shell command

results
tool result
Command finished
#13

shell command exit code 0

results
tool result
Command finished
#14

shell command exit code 0

results
tool result
Command finished
#15

shell command exit code 0

results
tool call
Command started
#16

shell command

results
tool call
Command started
#17

shell command

results
tool call
Command started
#18

shell command

results
tool result
Command finished
#19

shell command exit code 0

results
tool result
Command finished
#20

shell command exit code 0

results
tool result
Command finished
#21

shell command exit code 0

results
assistant turn
Assistant turn
#22
task detail
tool call
Command started
#23

shell command

results
tool result
Command finished
#24

shell command exit code 0

results
tool call
Command started
#25

shell command

results
tool call
Command started
#26

shell command

results
tool result
Command finished
#27

shell command exit code 0

results
tool result
Command finished
#28

shell command exit code 0

results
tool call
Command started
#29

shell command

results
tool call
Command started
#30

shell command

results
tool result
Command finished
#31

shell command exit code 0

results
tool result
Command finished
#32

shell command exit code 0

results
tool call
Command started
#33

shell command

results
tool result
Command finished
#34

shell command exit code 0

results
tool call
Command started
#35

shell command

results
tool result
Command finished
#36

shell command exit code 0

results
tool call
Command started
#37

shell command

results
tool result
Command finished
#38

shell command exit code 0

results
tool call
Command started
#39

shell command

results
tool result
Command finished
#40

shell command exit code 0

results
tool call
Command started
#41

shell command

results
tool result
Command finished
#42

shell command exit code 0

results
assistant turn
Assistant turn
#43
task detail
tool call
Command started
#44

shell command

results
tool result
Command finished
#45

shell command exit code 0

results
tool call
Command started
#46

shell command

results
tool result
Command finished
#47

shell command exit code 0

results
assistant turn
Assistant turn
#48
task detail
patch written
Patch captured
#49

Flux captured agent.patch for this trial

agent.patch
validation
Tests passed
#50

env

validation
equivalence
Equivalence judgment
#51

non_equivalent

validation
code review
Code review judgment
#52

fail

task detail
decision
Final decision
#53

pass_with_warn

task detail

Quality

equivalence
non_equivalent
92% confidence
code review
fail · 5/100
4 findings
footprint
medium (0.48)
behavioral
100.0%
cost
$1.88 · 2.9M

Equivalence Reasoning

behavioral

Code Review

correctness: 0/4edge case handling: 0/4introduced bug risk: 0/4maintainability idioms: 1/4

The agent patch likely does not satisfy the intended change: it appears to only partially migrate the AST/parser and does not clearly implement preservation of MySQL `LIMIT <offset>, <limit>` syntax as a distinct structured clause.

4 findings
LIMIT model consolidation is incomplete
major

The `Query` struct adds `limit_clause` but still retains `limit_by`, so LIMIT data is still split across fields rather than unified in one structured type.

src/ast/query.rs:43
Parser change does not implement syntax-preserving comma LIMIT handling
major

The parser hunk only changes `parse_limit()` to `parse_limit_expr()` and does not show new logic to construct a clause variant that distinguishes `LIMIT <offset>, <limit>` from standard syntax.

src/parser/mod.rs:10095
AST surface updated without corresponding cohesive implementation
major

New exported LIMIT-related types are introduced, but the core migration appears partial, increasing risk of unresolved references or semantic mismatch between AST and parser behavior.

src/ast/mod.rs:64
Mixed old/new LIMIT fields reduce clarity
minor

Keeping legacy LIMIT-related fields alongside `limit_clause` makes ownership of LIMIT semantics unclear and complicates future maintenance.

src/ast/query.rs:43
Evidencetask_detail (—)trajectory (14.8 KB)validation (128.0 KB)results (59.5 KB)run_metadata (1.6 KB)agent_patch (38.1 KB)summary (273.7 KB)manifest (675 B)