CodeSampleX

Sample

verify pkg:pypi/annotated-doc@0.0.5

sha256:f79845d3058a0fd0c2a0fe1072c8fa268e88a930a763f1ff7de558cbf1fef100

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 python linux 24 · ubuntu · glibc 2.39 x64 python python pip

Verification-run environments

Environment Contract Stages Run
python 3.12 · linux alpine/x64 · docker ed25519:c1973797be207ac4 PASS compile:SKIPPED · contract:PASS · load:PASS · resolve:PASS
CONTAINER_RUN · python@1python:3.12-alpine@sha256:d09d15e60962…
2026-08-28

Case

HOW
Goal
verify pkg:pypi/annotated-doc@0.0.5
Packages
Symbols
  • annotated_doc.Doc
Environment
python
Created
2026-08-28T03:59:21Z

Contract

  1. Doc accepts a positional-only documentation string and exposes it via the documentation attribute.
  2. Doc implements equality (__eq__) and hashing (__hash__) matching the documentation string value.
  3. Doc representation (__repr__) formats as Doc('...') with the exact documentation string.
  4. Doc metadata integrates with typing.Annotated and is retrievable via typing.get_type_hints and typing.get_args.
  5. Doc raises TypeError when instantiated without arguments or with keyword arguments.

Files

  • NOTES.md
  • PROMPT.md
  • csx.json
  • requirements.txt
  • spec.json
  • test/contract.py

Download the source artifact (tar.gz)

Origin Seeder

anonymous