Sample
verify pkg:golang/github.com/jackc/pgx/v5@v5.10.0
sha256:eb28008019c1f9565b1747fcf5f754c75767163e4833b5efa20bbf8a2f997cdf
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
- 2026-08-19T02:32:37Z
Contract
- pgx.StructArgs converts exported struct fields into a QueryRewriter that rewrites named SQL parameters (@field) into positional placeholders ($1, $2, ...)
- pgx.StructArgs extracts parameter names from db struct tags and ignores fields tagged with db:"-"
- pgx.StructArgs falls back to Go field names when db struct tags are omitted
- pgx.StructArgs accepts both struct values and pointers to structs
- pgx.StructArgs reuses positional placeholders when the same parameter is referenced multiple times in SQL
- pgx.StrictStructArgs enforces strict parameter matching and returns an error when SQL references missing fields or when struct contains unused fields
- sample helpers provide typed query rewriting, parameter extraction, and SQL argument construction using pgx.StructArgs
Files
- PROMPT.md
- csx.json
- go.mod
- go.sum
- sample.go
- spec.json
- test/contract.go
Origin Seeder
anonymous