v1 to v2
8 added, 10 removed. Audit A to A.
---
name: run-tests-on-the-unmodified-codebase-before-starting-to-establis
description: run tests on the unmodified codebase before starting to establish a failure baseline
- generated_from_knowledge:
- - 2041997b-c527-4cc0-bcf1-08f0cfd6777f
- source_knowledge_ids:
- - 2041997b-c527-4cc0-bcf1-08f0cfd6777f
+ triggers:
+ - pre-existing test failures
+ - baseline before change
+ generated_from_knowledge: []
+ source_knowledge_ids: []
generated_at: 2026-07-02T02:35:49.911Z
confidence: 0.60
status: active
- version: 1
+ version: 2
skill_origin: generated
---
<!-- generated by opencode-swarm skill-generator. Do not edit by hand; edits will be preserved on regeneration only with controlled update mode. -->
# run tests on the unmodified codebase before starting to establish a failure baseline
## Trigger
- - (no explicit trigger metadata; cluster derived from category/tags)
+ - pre-existing test failures
+ - baseline before change
## Required Procedure
- run tests on the unmodified codebase before starting to establish a failure baseline
## Forbidden Shortcuts
- label post-change test failures as 'pre-existing' without running tests before the change
## Delegation Template
When delegating a task affected by this skill, include:
```
SKILLS: file:.opencode/skills/generated/run-tests-on-the-unmodified-codebase-before-starting-to-establis/SKILL.md
```
## Reviewer Checks
- Verify each required action above appears in the diff.
## Test Engineer Checks
- Add or update tests covering the trigger condition and the forbidden shortcut.
-
- ## Source Knowledge IDs
-
- - 2041997b-c527-4cc0-bcf1-08f0cfd6777f — A test failure observed after your changes cannot be classified as 'pre-existing' without a pre-change baseline run — post-hoc attribution to pre-existing failures is unreliable and masks genuine regressions