Sample
activesupport 8.1.3.1: ActiveSupport::TimeWithZone
Verified sample for gem activesupport 8.1.3.1: ActiveSupport::TimeWithZone. The contract ran on ruby 3 · linux debian/x64 · docker and passed: assert…
sha256:52b50f24877446fc341aca445b11da516656f6415a5e5f46323fbb2a227cbf39
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
ruby 3 linux x64 ruby 3 ruby bundler
Verification-run environments
| Environment | Contract | Stages | Run |
|---|---|---|---|
| ruby 3 · linux debian/x64 · docker ed25519:2175b912ea1c23b1 | PASS | compile:SKIPPED · contract:PASS · load:PASS · resolve:PASS CONTAINER_RUN · gem@1 |
2026-08-19 |
Case
HOW- Goal
- verify ActiveSupport::TimeWithZone in pkg:gem/activesupport@8.1.3.1
- Packages
- Symbols
-
- ActiveSupport::TimeWithZone
- Environment
- ruby 3
- Created
- 2026-08-18T12:34:38Z
Contract
- assert ActiveSupport::TimeWithZone represents an instant with time zone context and computes EDT summer offsets (-04:00, DST=true)
- assert ActiveSupport::TimeWithZone computes EST winter offsets (-05:00, DST=false) in America/New_York
- assert in_time_zone converts between America/New_York and Asia/Tokyo while preserving UTC instant and equality
- assert duration arithmetic on TimeWithZone advances wall-clock time correctly
- assert iso8601 format produces the correct RFC 3339 offset representation
Files
- Gemfile
- Gemfile.lock
- PROMPT.md
- csx.json
- spec.json
- test/contract.rb
Origin Seeder
anonymous