feat(effort): wire phase shifts in the 13 orchestrators and the handover writer

skills/init-project/SKILL.md

@@ -14,6 +14,7 @@ Run `$HOME/.claude/lib/model-gate.md`. Reflection here (planning, audit
 judgment, loop decisions) requires Fable/Opus. Verdict `small` → STOP: the
 gate prints the remedy; end the turn — no later step, no dispatch. Nominal
 (big) path is silent.
+EFFORT SHIFTS: follow `$HOME/.claude/lib/effort-shift.md` (BDR-NEXT): medium when a dispatch span starts, own level before challenge synthesis, low at the bookkeeping tail, max at escalation.
 
 ## REQUEST
 $ARGUMENTS
@@ -183,6 +184,7 @@ implemented on a `feature/*` branch off `develop` (STEP 8).
 Invoke `writing-plans` (vendored superpowers skill) with BRIEF + skeleton.
 Granular tasks (2-5 min each), exact file paths, TDD: tests before code.
 
+`Skill(effort-xhigh)` first (effort-shift: reflection resumes).
 ## STEP 6b — CHALLENGE THE PLAN (before the gate)
 Before the human sees the implementation plan, harden it. Run
 `$HOME/.claude/lib/challenge-plan.md` with `PLAN` = the plan STEP 6 wrote under
@@ -209,6 +211,7 @@ Approve and start? (yes / request changes)
 Changes → back to STEP 6. Approved → continue.
 
 ## STEP 8 — IMPLEMENT
+First: `Skill(effort-medium)` (effort-shift: dispatch span starts).
 Start the MVP feature branch off develop, then implement on it:
 ```bash
 bash "$HOME/.claude/lib/gitflow.sh" start feature mvp
@@ -311,6 +314,8 @@ articles dropped, code/IDs/quoted errors verbatim — per CLAUDE.md "Memory
 registries" (Always English, always caveman). The gate may mirror the user's
 language; entries must not.
 
+`Skill(effort-low)` first (effort-shift: bookkeeping tail).
+
 **Then commit the memory** — follow `$HOME/.claude/lib/capitalize-commit.md`: it
 surgically commits the approved founding decisions (`.claude/memory` +
 `.claude/tasks` only, never `git add -A`) as one `chore(memory)` commit, BEFORE