feat(model-routing): wire blocking model gate into 12 reflection orchestrators

skills/init-project/SKILL.md

@@ -7,6 +7,13 @@ allowed-tools: Read, Write, Edit, Bash, Grep, Glob
 
 # ORCHESTRATOR: INIT PROJECT
 
+## MODEL GATE (blocking — run before any other step)
+
+Run `$HOME/.claude/lib/model-gate.md`. Reflection here (planning, audit
+judgment, loop decisions) requires Fable/Opus. Verdict `small` → STOP: the
+gate prints the remedy; end the turn — no later step, no dispatch. Nominal
+(big) path is silent.
+
 ## REQUEST
 $ARGUMENTS