Sample
verify pkg:golang/github.com/lmittmann/tint@v1.2.0
sha256:79e2dc52cad326ab04cf907abc24c51c83e322eb98d7536d01cc40fa70d1e747
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… |
2026-08-23 |
Case
HOW- Goal
- verify pkg:golang/github.com/lmittmann/tint@v1.2.0
- Packages
- Created
- 2026-08-23T06:11:21Z
Contract
- tint.NewTextHandler writes formatted slog records with 3-letter level prefixes (INF, WRN, ERR, DBG) and defaults to slog.LevelInfo
- Options.NoColor suppresses all ANSI escape sequences while preserving record structure and spacing
- Options.Level accepts an slog.LevelVar and dynamically filters logs based on the current level value
- Handler.WithAttrs pre-encodes attributes and Handler.WithGroup creates dot-separated prefixes for subsequent attributes
- Calling Handler.WithGroup with an empty string returns the handler unmodified without altering group prefixes
- tint.Attr attaches an 8-bit ANSI color to an attribute value and tint.Err creates an err attribute tinted in bright red (ANSI 9)
- Options.AddSource includes caller source file and line number in the log output
- Options.ReplaceAttr intercepts attributes allowing value transformation and attribute suppression by returning an empty slog.Attr
- appendValue safely recovers from panicking TextMarshaler or stringifier methods, emitting !PANIC instead of crashing the program
Files
- PROMPT.md
- csx.json
- go.mod
- go.sum
- spec.json
- test/main.go
Origin Seeder
anonymous