hoatv2211 Unity Batchmode Build Verification
Overview
Verify Unity batch builds by command, environment, log, exit code, and observable artifact rather than treating process success as a complete build verdict.
When to use
Use for Unity CI, local batchmode builds, platform player generation, build-script regressions, or missing output despite exit code zero.
When NOT to use
Do not use to claim gameplay, visual, performance, store, or network correctness that the batch build did not exercise.
Required inputs and context discovery
Collect Unity executable/version, project path, build method, target platform, output path, log path, timeout, package snapshot, expected artifact properties, and safe cache policy.
Safety and risk level
Build outputs and caches are low-risk file side effects. Do not upgrade packages, save scenes, modify project settings, or overwrite release artifacts without approved scope.
Workflow
- Define the build claim, command, target, and expected artifact before execution. Completion criterion: success and failure signals are explicit.
- Verify Unity version, license availability, project lock state, and output ownership. Completion criterion: unavailable prerequisites are BLOCKED.
- Run the narrowest batchmode build and capture complete output. Completion criterion: exit code, duration, stdout/stderr, and log path are recorded.
- Inspect the expected artifact and relevant log errors or warnings. Completion criterion: exit zero without the artifact is FAIL.
- Issue PASS, FAIL, or BLOCKED with limitations and cleanup information. Completion criterion: the verdict does not imply untested runtime behavior.
Evidence and output contract
Produce unity-build-verdict.json with command, Unity version, target, exit code, log, artifact path/properties, verdict, limitations, and generated side effects.
Handoff contract
Record the failing command, first actionable log error, Unity/package snapshot, output path, generated caches, and next verification action.
Pitfalls and anti-rationalization
- Exit code zero without the expected player is FAIL.
- A player artifact does not prove playmode behavior.
- Do not retry with package upgrades as a diagnostic shortcut.
- License or Unity runner absence is BLOCKED.
Verification checklist
- Exact Unity command and version are recorded.
- Exit code and full log are captured.
- Expected artifact is inspected.
- Generated side effects are known.
- Limitations are explicit.
References and scripts
Read references/commands.md before constructing a Unity command. Use the bundled scripts/build_evidence.py to validate normalized build evidence and project-native Unity build methods for execution.