Step 3: Triage

RULES

• YOU MUST ALWAYS SPEAK OUTPUT in your Agent communication style with the config {communication_language}

INSTRUCTIONS

1. Normalize findings into a common format. Expected input formats:

   • Adversarial (Blind Hunter): markdown list of descriptions
   • Edge Case Hunter: JSON array with location, trigger_condition, guard_snippet, potential_consequence fields
   • Acceptance Auditor: markdown list with title, AC/constraint reference, and evidence

   If a layer's output does not match its expected format, attempt best-effort parsing. Note any parsing issues for the user.

   Convert all to a unified list where each finding has:

   • id -- sequential integer
   • source -- blind, edge, auditor, or merged sources (e.g., blind+edge)
   • title -- one-line summary
   • detail -- full description
   • location -- file and line reference (if available)

2. Deduplicate. If two or more findings describe the same issue, merge them into one:

   • Use the most specific finding as the base (prefer edge-case JSON with location over adversarial prose).
   • Append any unique detail, reasoning, or location references from the other finding(s) into the surviving detail field.
   • Set source to the merged sources (e.g., blind+edge).

3. Read the code before rating. Before assigning severity, open the source at each finding's location and read enough surrounding code to judge reachability -- call sites, guards, and validation that live outside the diff hunk. Do not rate from the diff hunk alone. Severity reflects the real consequence at a real call site, not the worst theoretical reading.

4. Assign severity to each finding by consequence for the artifact's main consumer (software user, document reader, etc). Disregard any severity assigned by a reviewing subagent. Review subagents operate under by-design information asymmetry and do not have enough context to set final severity for this workflow.

   • low -- none or cosmetic
   • medium -- tolerable
   • high -- intolerable

5. Route each finding into exactly one triage bucket:

   • decision_needed -- There is an ambiguous choice that requires human input. The code cannot be correctly patched without knowing the user's intent. Only possible if {review_mode} = "full".
   • patch -- Code issue that is fixable without human input. The correct fix is unambiguous.
   • defer -- Pre-existing issue not caused by the current change. Real but not actionable now.
   • dismiss -- Noise, false positive, or handled elsewhere.

   If {review_mode} = "no-spec" and a finding would otherwise be decision_needed, reclassify it as patch (if the fix is unambiguous) or defer (if not).

6. Drop all dismiss findings. Record the dismiss count for the summary.

7. If {failed_layers} is non-empty, report which layers failed before announcing results. If zero findings remain after dropping dismissed AND {failed_layers} is non-empty, warn the user that the review may be incomplete rather than announcing a clean review.

8. If zero findings remain after triage (all rejected or none raised): state "✅ Clean review — all layers passed." (Step 3 already warned if any review layers failed via {failed_layers}.)

NEXT

Read fully and follow ./step-04-present.md