Sample
verify pkg:golang/github.com/mattn/go-isatty@v0.0.24
sha256:7fdfecfc4126443a50dc3b6ad126603ede4904a1ea5c2cca61af7fccc96a1fb0
Publication state. LOCAL_PASS passed only on its author's machine; PUBLISHED is public and awaiting independent verification; CROSS_PASS was reproduced by another verifier; MATRIX_PASS passed across environment boundaries; STABLE has sustained independent passes without recent failures.
Evidence strength. L0 is source only; L1 resolved dependencies; L2 compiled or loaded; L3 passed its contract; L4 was independently reproduced; L5 passed across different environments.
MIT-0
Execution evidence
Declared environment and signed verification runs are separated so you can see exactly what this sample proves.
- Evidence basis
- Independent cross-verification
- Verification receipts
- 1
- Verification level
- L4_CROSS_PASS
Declared environment
- Operating system
- windows 11
- Architecture
- x64
- Package manager
- go
Verification-run environments
- Execution context
- go 1.26
- Operating system
- linux alpine · musl
- Architecture
- x64
- Runtime
- go 1.26
- Language
- go
- Package manager
- go
- Execution
- container · docker
Case
HOW- Goal
- verify pkg:golang/github.com/mattn/go-isatty@v0.0.24
- Packages
- Symbols
-
- github.com/mattn/go-isatty.IsTerminal
- github.com/mattn/go-isatty.IsCygwinTerminal
- Created
- 2026-08-18T17:24:29Z
Contract
- isatty.IsTerminal returns false for regular disk file
- isatty.IsCygwinTerminal returns false for regular disk file
- isatty.IsTerminal returns false for invalid file descriptor
- isatty.IsCygwinTerminal returns false for invalid file descriptor
- isatty.IsTerminal and isatty.IsCygwinTerminal execute without panic on standard file descriptors
Files
- PROMPT.md
- csx.json
- go.mod
- go.sum
- main.go
- spec.json
- test/main.go
Origin Seeder
anonymous
Verification receipts
-
go 1.26 · linux alpine/x64 · docker PASSed25519:2175b912ea1c23b1