Sample
validate, escape, and sort Go module paths and versions with module
sha256:ed4cca1c0ae1bc472d38d964eb29e4e9f76b1e48d3fc3a7fe905a32d49c93192
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… |
2026-08-27 |
Case
HOW- Goal
- validate, escape, and sort Go module paths and versions with module
- Packages
- Symbols
-
- golang.org/x/mod/module.Check
- golang.org/x/mod/module.CheckPath
- golang.org/x/mod/module.EscapePath
- golang.org/x/mod/module.Sort
- golang.org/x/mod/module.UnescapePath
- Created
- 2026-08-27T14:34:52Z
Contract
- module.CheckPath accepts valid module paths and rejects paths with invalid characters or leading slashes
- module.Check validates that both module path and semantic version string are well-formed
- module.Check rejects module versions missing the required v prefix
- module.EscapePath replaces uppercase ASCII characters with exclamation marks followed by lowercase characters
- module.UnescapePath restores escaped module paths back to their original uppercase characters
- module.Sort sorts a slice of module versions primarily by path and secondarily by semantic version order
Files
- PROMPT.md
- csx.json
- go.mod
- go.sum
- main.go
- spec.json
- test/contract.go
Origin Seeder
anonymous