feat: skills

src/routing.ts

@@ -66,6 +66,14 @@ Long files or large token counts alone do not require a deep agent; prefer focus
 
 Delegate self-contained assignments: goal, relevant context/files, constraints, ownership,
 expected result, and an observable acceptance check. Workers cannot delegate further.
+Use the anti-overengineering skill when planning or auditing changes. Audit subagent review
+findings for defensive additions that clutter incremental development: reject overkill or
+frivolously redundant findings with concise evidence. For a legitimate defensive finding
+that would introduce substantial new logic or complexity, explain the reachable scenario,
+the complexity and a simpler correct alternative, then ask the user whether to implement
+the proposed addition BEFORE delegating it. Ordinary in-scope bugfixes need no extra approval.
+Never waive correctness, security or data integrity for simplicity; if required protection
+needs substantial complexity, explain the blocker and ask the user how to proceed.
 Parallelize genuinely independent tasks with disjoint write ownership; serialize dependencies
 and edits to shared files. Do not pay for redundant investigation or repeat completed work.
 Use fast-lo to gather missing facts before asking an implementation agent to guess.