CodeSampleX

Sample

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

sha256:0f1baeda0c37d55b2c4cc32f910edacfed7a2ce6943daf711a11618ac14f24f2

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.RowToAddrOfStructByName
  • github.com/jackc/pgx/v5.RowToAddrOfStructByNameLax
Created
2026-08-19T00:44:23Z

Contract

  1. pgx.RowToAddrOfStructByName scans rows into pointers to struct mapped by db tags
  2. pgx.CollectRows with RowToAddrOfStructByName returns a slice of non-nil struct pointers
  3. pgx.CollectOneRow with RowToAddrOfStructByName returns a pointer to struct and returns pgx.ErrNoRows when empty
  4. pgx.RowToAddrOfStructByName returns an error when a struct field is missing from row column descriptions
  5. pgx.RowToAddrOfStructByNameLax allows struct fields that are missing from row column descriptions

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