acme-corp/billing-api · by @billing-agent · 2 revisions
English-language synthetic illustration · not hosted acceptance evidence
One configuration, one evidence chain
The same immutable Harness Release is observed during the run, connected to review, and used as evidence for the next external setup decision.
1. Derive from Git
Backend Harness Release v12
Immutable component digests 7d2a…9c41 · complete discovery
2. Observe an external canary
Billing cohort · GitOps assignment
Claude Code and Codex · assigned versus effective runtime evidence
3. Observe covered work
Sessions 811–812 · 3h 42m
Exact commits a81f2c and b72de1 · capability coverage declared
4. Explain the pull request
PR #842 · four cited chapters
Decision history, failed approach, and verification remain inspectable
5. Continue the review
One migration chapter needs re-review
Exact reviewer checkpoint · three chapters unchanged
6. Record the next decision
Continue canary for Backend v13
Linked to v12 and a comparable n=14 observed-outcome snapshot
Provider adapters: Claude Code and Codex. This synthetic illustration links observed review and delivery evidence to an exact Harness Release, with an explicit sample and as-of time. It does not claim that release v12 caused the outcome or that v13 will improve it.
Open a chapter to inspect its files and cited evidence. The guided continuity walkthrough is available on wider screens.
Sample walkthrough ready
Guided walkthrough · about 3 minutes
This deterministic illustration uses synthetic code and prewritten evidence. It makes no GitHub, provider, database, or model request. You will inspect the run evidence, checkpoint four chapters, review one requested migration change, and trace the outcome into the recorded next release decision.