CodeSampleX

Sample

golang.org/x/sys v0.47.0: windows.CREATE_NEW_PROCESS_GROUP

Verified sample for golang golang.org/x/sys v0.47.0: windows.CREATE_NEW_PROCESS_GROUP. The contract ran on go 1.26 · linux alpine/x64 · docker and passed…

sha256:9a8463abfee6814b623b7f2c4d0c58a06ea4ad9e4afc0b605528bbda95dd6190

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 golang.org/x/sys/windows.CREATE_NEW_PROCESS_GROUP in pkg:golang/golang.org/x/sys@v0.47.0
Packages
Symbols
  • golang.org/x/sys/windows.CREATE_NEW_PROCESS_GROUP
Created
2026-08-18T17:31:29Z

Contract

  1. windows.CREATE_NEW_PROCESS_GROUP constant equals 0x00000200
  2. windows.CREATE_NEW_PROCESS_GROUP flag bitwise mask check succeeds
  3. Configure SysProcAttr CreationFlags with CREATE_NEW_PROCESS_GROUP
  4. Spawning child process with CREATE_NEW_PROCESS_GROUP succeeds

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