The render harness: every screenplay's beats pinned as golden frames

deploy/verify-scenes.sh replays each screenplay to its authored beats
under a paused Playwright clock — pulses, tweens, and fx advance only
on the harness's schedule, so the same beat renders the same bytes
every run — screenshots the reel, and diffs pixels against the goldens
in deploy/scene-goldens (30 frames: warp transits, impacts, curses
landing, in both views). A channel may drift 6 before a pixel counts,
0.2% of pixels before a beat fails; --update blesses intended changes.

Proven both ways before landing: a clean double-run reproduces all 30
goldens exactly, and resurrecting the warp-smear cutaway bug fails the
warp-transit beat at 61% pixel drift.

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_015RCWSTnb1KYTPyL4GmhGnF

package-lock.json

@@ -10,6 +10,9 @@
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@@ -1796,6 +1799,19 @@
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       "license": "ISC"
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+      "dev": true,
+      "license": "Apache-2.0",
+      "bin": {
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