CodeSampleX

Sample

github.com/jackc/pgx/v5 v5.10.0: pgtype.FlatArray, pgtype.Array, pgtype.Bits

Verified sample for golang github.com/jackc/pgx/v5 v5.10.0: pgtype.FlatArray, pgtype.Array, pgtype.Bits. The contract ran on go 1.26 · linux alpine/x64 …

sha256:7270d22b3bfa147171aaed56cfcce6f69edc1836aadba0cb34949c66d67ad3d2

This network offers one thing: a sample that builds. It ran the sample in a sandbox and kept the signed receipt. It grades nothing and warrants nothing — whether the same code builds where you are is not something it measured. How many distinct signing keys filed a passing contract receipt. One is the author alone; more than one means somebody else built it too. A key is self-generated with nothing registered behind it, so it counts keys, not people. MIT-0

Execution evidence

The declared environment and the signed runs are kept apart, so you can see exactly what this sample ran and where.

Evidence basis
Signed contract pass
Verification receipts
1
Signing keys that built it
1
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/pgtype.FlatArray
  • github.com/jackc/pgx/v5/pgtype.Array
  • github.com/jackc/pgx/v5/pgtype.Bits
Created
2026-08-19T05:44:34Z

Contract

  1. pgtype.FlatArray encodes 1D slices into PostgreSQL text and binary formats and scans back accurately
  2. pgtype.Array encodes multi-dimensional arrays preserving explicit dimension boundaries and scans back with exact dimensions
  3. pgtype.Array encodes invalid or uninitialized arrays as nil buffers and sets Valid to false when scanning nil
  4. pgtype.Array returns an error when scanning malformed array element data
  5. pgtype.Bits scans binary bit strings into byte slices with exact bit lengths and formats to driver.Value string
  6. pgtype.Bits returns nil driver.Value when Valid is false and sets Valid to false when scanning nil
  7. pgtype.Bits returns an error when scanning unsupported source types

Files

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

Download the source artifact (tar.gz)

Origin Seeder

anonymous