CI/CD Build Diagnostics

Diagnose DotCMS GitHub Actions failures as a senior platform engineer. Use diagnostic scripts for structured evidence gathering, triage before deep-diving, and stop when confident.

Triage First (Critical — Baseline Gap)

Without this skill, agents dive straight into source code analysis — spending 20+ minutes and 100k+ tokens on what might be a known flaky test. Always triage before investigating.

Identify failure → Check known issues → THEN deep dive (only if needed)

Quick Win (30s-2min): Known issue? → Link and done.
Standard (2-10min):  Gather evidence → Hypothesize → Conclude.
Deep Dive (10+min):  Only for novel, unclear failures.

Failure type determines tools, not a fixed sequence: