feat(vfx): bind effects to live animated poses

docs/plans/2026-05-12-milestones.md

@@ -471,7 +471,7 @@ include dungeons.
   `PlayerDescription.Options1` preserves retail's player secure-trade
   preference. See
   `docs/research/2026-07-13-retail-give-item-pseudocode.md` and issue #216.
-- **M2/M3 missile, effect, and portal presentation campaign (Steps 0–4
+- **M2/M3 missile, effect, and portal presentation campaign (Steps 0–5
   implemented and independently reviewed 2026-07-14)** — named-retail projectile and
   physics-script behavior is pinned in one oracle, the complete `PhysicsDesc`
   and F754/F755 wire surfaces are parsed with retail timestamp gates, and
@@ -495,7 +495,22 @@ include dungeons.
   retain Setup defaults. Concurrent-safe DAT reads stay off the streaming lock; malformed
   zero-time recursive chains fail diagnostically while valid timed weather loops
   continue. The
-  remaining steps port live animated attachment poses, projectile motion and
+  live-pose step now publishes exact root/indexed rigid-part transforms after
+  animation and equipped-child composition, then drains animation hooks,
+  PhysicsScripts, attached emitters/lights, and particle simulation in fixed
+  frame order. World-released particles remain at their birth positions while
+  parent-local particles follow; normal/blocking/anonymous logical emitter
+  semantics are exact; pending projections skip particle updates/draw while
+  retaining absolute creation times, the same emitter, and its logical ID, so
+  re-entry expires elapsed state once without backlog emission. Moving Setup lights follow top-level and held-object
+  roots and honor authoritative Lighting/SetLight transitions; missing emitter
+  assets diagnose without a fabricated fallback. Stable Setup-part indices do
+  not collapse around missing visuals, nested attachments update parent-first,
+  and per-child pose buffers are reused. Rigid attachment/effect frames exclude
+  visual Setup scale, attachment withdrawal cascades through descendants, and
+  later pose publication recovers the complete descendant chain parent-first;
+  light registration follows final projection visibility. AP-67, TS-10, TS-11, and TS-12 are
+  retired. The remaining steps port projectile motion and
   sweeps, and Hidden/UnHide portal presentation.
 - **L.1c local attack receive path (implemented 2026-07-11; live gate pending)** —
   local non-autonomous mt-0 UpdateMotion now uses retail's wholesale interpreted