CodeSampleX

Sample

verify github.com/go-sql-driver/mysql.NewConfig in pkg:golang/github.com/go-sql-driver/mysql@v1.7.1

sha256:4e027662d3f258c3788f1e5932f4ca92345bfed8df2039359c22722bfe374984

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 linux 24 · ubuntu · glibc 2.39 x64 go

Verification-run environments

Environment Contract Stages Run
go 1.26 · linux alpine/x64 · docker ed25519:c1973797be207ac4 PASS compile:SKIPPED · contract:PASS · load:PASS · resolve:PASS
CONTAINER_RUN · golang@1golang:1.26-alpine@sha256:28d89ee9cc0f…
2026-08-26

Case

HOW
Goal
verify github.com/go-sql-driver/mysql.NewConfig in pkg:golang/github.com/go-sql-driver/mysql@v1.7.1
Packages
Symbols
  • github.com/go-sql-driver/mysql.NewConfig
Created
2026-08-26T01:34:32Z

Contract

  1. mysql.NewConfig returns a non-nil *mysql.Config initialized with default collation utf8mb4_general_ci, UTC location, AllowNativePasswords true, and CheckConnLiveness true
  2. mysql.NewConfig sets default MaxAllowedPacket to 67108864 (64MB)
  3. mysql.NewConfig creates an empty-credential Config that formats to a valid base DSN and can be customized with User, Passwd, Net, Addr, and DBName
  4. mysql.Config.Clone returns an independent deep copy of the configuration where modifying cloned properties and Params map does not mutate the original
  5. mysql.Config.FormatDSN formats extended connection options such as ParseTime and Timeout which can be round-trip parsed by mysql.ParseDSN

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