CodeSampleX

Sample

verify pkg:golang/github.com/caddyserver/caddy/v2@v2.10.0

sha256:d1e4d0d9cfafecf85c62101249ff6db64b159c603ed91d0556d9f7e54734014b

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
2
Verification level
L4_CROSS_PASS
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 SKIPPED compile:SKIPPED · contract:SKIPPED · load:SKIPPED · resolve:FAIL
CONTAINER_RUN · golang@1
2026-08-19
go 1.26 · linux alpine/x64 · docker ed25519:d91480838ac982c9 PASS compile:SKIPPED · contract:PASS · load:PASS · resolve:PASS
CONTAINER_RUN · golang@1
2026-08-20

Case

HOW
Goal
verify pkg:golang/github.com/caddyserver/caddy/v2@v2.10.0
Packages
Created
2026-08-19T22:59:29Z

Contract

  1. caddy.ParseNetworkAddress parses network address strings and extracts host, network, and port ranges
  2. caddy.ParseNetworkAddressWithDefaults applies default network and fallback ports when parsing address strings
  3. caddy.SplitNetworkAddress splits network address strings into protocol, host, and port components
  4. caddy.JoinNetworkAddress combines network protocol, host, and port into a valid network address string
  5. caddy.NetworkAddress.PortRangeSize calculates the total port count in a port range
  6. caddy.NetworkAddress.JoinHostPort formats host and offset port combinations
  7. caddy.NetworkAddress.IsUnixNetwork identifies unix domain socket network addresses

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