Assumption: `AGENTS_LEARNING.md` exists at the project root; replace `N` with its current iteration count. Append one entry before retrying: ```markdown
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Assumption: `AGENTS_LEARNING.md` exists at the project root; replace `N` with its current iteration count.
Append one entry before retrying:
```markdown
## Agent Learning Log: Iteration #(N+1)
- Trigger: Session retrospective
- Scope: session
- Mistake: Missed loading the applicable security skill before writing an API endpoint, violating the Pre-write skill-loading requirement.
- Better Approach: Before editing an API endpoint, resolve and load the applicable security skill, then perform the security review and implementation.
- Candidate status: proposed
- Candidate ID: security-skill-prewrite-check
- Provenance: Session retrospective; evidence: missed security-skill load for API endpoint
- Approval: none
- Rollback version: none
```
Operation: `AGENTSLEARNING,append` to `AGENTS_LEARNING.md`. Then load the security skill and retry the endpoint correction.