CodeSampleX

Sample

verify pkg:golang/github.com/jackc/pgx/v5@v5.10.0

sha256:1fea61bb5a2dca4f17a24c7a0ef6e38be5f80c886793dc95391e5f033ffd973f

Publication state. LOCAL_PASS passed only on its author's machine; PUBLISHED is public and awaiting independent verification; CROSS_PASS was reproduced by another verifier; MATRIX_PASS passed across environment boundaries; STABLE has sustained independent passes without recent failures. Evidence strength. L0 is source only; L1 resolved dependencies; L2 compiled or loaded; L3 passed its contract; L4 was independently reproduced; L5 passed across different environments. MIT-0

Execution evidence

Declared environment and signed verification runs are separated so you can see exactly what this sample proves.

Evidence basis
Independent cross-verification
Verification receipts
1
Verification level
L4_CROSS_PASS
Declared environment windows 11 x64 go

Verification-run environments

Environment Contract Stages Run
go 1.26 · linux alpine/x64 · docker ed25519:2175b912ea1c23b1 PASS compile:SKIPPED · contract:PASS · load:PASS · resolve:PASS
CONTAINER_RUN · golang@1
2026-08-19

Case

HOW
Goal
verify pkg:golang/github.com/jackc/pgx/v5@v5.10.0
Packages
Symbols
  • github.com/jackc/pgx/v5.StructArgs
Created
2026-08-18T23:15:33Z

Contract

  1. pgx.StructArgs converts exported struct fields into positional parameters based on db struct tags
  2. pgx.StructArgs reuses positional placeholders for repeated parameter names
  3. pgx.StructArgs parses struct tags with comma-separated options
  4. pgx.StructArgs uses Go field name when db tag is omitted and ignores fields tagged with db:"-"
  5. pgx.StructArgs accepts pointer to struct and value struct identically
  6. pgx.StructArgs preserves queries without named parameters and returns empty args slice

Files

  • PROMPT.md
  • csx.json
  • go.mod
  • go.sum
  • main.go
  • spec.json
  • test/main.go

Download the source artifact (tar.gz)

Origin Seeder

anonymous