Editor: composition wireframe — pull-out, stacking, and simplify

.claude/skills/alignment/SKILL.md

@@ -171,9 +171,16 @@ role`) or the rule it demonstrates. - **Positional sub-section cross-refs.** Cit
     high-precision: prefer structural/data-driven hints; lean on the intent front door + smart
     defaults for positive guidance rather than enumerating bad combinations.
 
+16. **Editor transform-actions reuse an applier, not an inlined skeleton**
+    (`src/app/services/spec-transform-actions.ts`): a new `run*` action shaped
+    parse → `build(spec)` → `writeBack` (info toast on null) calls the matching shared
+    applier — `resolveTarget` (scoped), `applyArrayEdit` (one array), or `applyWholeSpecEdit`
+    (whole-spec drag/simplify) — never re-inlining the model/parse/writeBack prologue. The
+    family has grown by copy-paste twice (eng-council; arch 08).
+
 ### Output
 
-16. **Summary**: respond with a summary of changes — choices made due to these instructions,
+17. **Summary**: respond with a summary of changes — choices made due to these instructions,
     choices where multiple approaches existed, and non-obvious architectural assumptions the
     user should know but might not spot in the diff. If the summary mentions an observation you
     chose not to fix (rule #8), confirm a `// TODO:` breadcrumb was placed at the code site.