From 0f3b207b234b1ad9c227f3f71e8c9480526efe1b Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Miguel=20=C3=81ngel?= <miguel.sierra@heygen.com>
Date: Wed, 6 May 2026 08:22:55 -0700
Subject: [PATCH] fix: format JSON files, remove unused function, fix capture
 test mocks

---
 packages/shader-transitions/src/capture.test.ts       | 10 +++++-----
 packages/shader-transitions/src/capture.ts            |  8 --------
 registry/blocks/captions-bounce/registry-item.json    |  7 ++-----
 registry/blocks/captions-cinematic/registry-item.json |  7 ++-----
 registry/blocks/captions-karaoke/registry-item.json   |  7 ++-----
 registry/blocks/captions-minimal/registry-item.json   |  7 ++-----
 registry/blocks/captions-slam/registry-item.json      |  7 ++-----
 registry/blocks/vfx-iphone-device/registry-item.json  | 11 ++---------
 .../blocks/vfx-liquid-background/registry-item.json   | 10 ++--------
 registry/blocks/vfx-liquid-glass/registry-item.json   |  7 ++-----
 registry/blocks/vfx-magnetic/registry-item.json       |  7 ++-----
 registry/blocks/vfx-portal/registry-item.json         |  7 ++-----
 registry/blocks/vfx-shatter/registry-item.json        |  7 ++-----
 registry/blocks/vfx-text-cursor/registry-item.json    | 10 ++--------
 14 files changed, 29 insertions(+), 83 deletions(-)

diff --git a/packages/shader-transitions/src/capture.test.ts b/packages/shader-transitions/src/capture.test.ts
index 9f5b8d909..d841dc1f4 100644
--- a/packages/shader-transitions/src/capture.test.ts
+++ b/packages/shader-transitions/src/capture.test.ts
@@ -12,11 +12,11 @@ describe("isHtmlInCanvasCaptureSupported", () => {
     expect(isHtmlInCanvasCaptureSupported()).toBe(false);
   });
 
-  it("requires layoutsubtree, requestPaint, and drawElementImage", () => {
+  it("returns true when layoutSubtree and drawElementImage are available", () => {
     vi.stubGlobal("document", {
       createElement: () => ({
-        layoutSubtree: false,
-        requestPaint: () => undefined,
+        setAttribute: () => undefined,
+        layoutSubtree: true,
         getContext: () => ({
           drawElementImage: () => undefined,
         }),
@@ -29,8 +29,8 @@ describe("isHtmlInCanvasCaptureSupported", () => {
   it("returns false when drawElementImage is missing", () => {
     vi.stubGlobal("document", {
       createElement: () => ({
-        layoutSubtree: false,
-        requestPaint: () => undefined,
+        setAttribute: () => undefined,
+        layoutSubtree: true,
         getContext: () => ({}),
       }),
     });
diff --git a/packages/shader-transitions/src/capture.ts b/packages/shader-transitions/src/capture.ts
index 7f97f9a45..08aa82caf 100644
--- a/packages/shader-transitions/src/capture.ts
+++ b/packages/shader-transitions/src/capture.ts
@@ -101,14 +101,6 @@ interface CanvasRenderingContext2DWithDrawElement extends CanvasRenderingContext
   drawElementImage: (element: Element, x: number, y: number, w: number, h: number) => void;
 }
 
-function hasLayoutSubtreeCanvas(canvas: HTMLCanvasElement): canvas is CanvasWithLayoutSubtree {
-  const candidate = canvas as HTMLCanvasElement & {
-    layoutSubtree?: unknown;
-    requestPaint?: unknown;
-  };
-  return "layoutSubtree" in candidate && typeof candidate.requestPaint === "function";
-}
-
 export function isHtmlInCanvasCaptureSupported(): boolean {
   if (typeof document === "undefined") return false;
   const probe = document.createElement("canvas") as HTMLCanvasElement & {
diff --git a/registry/blocks/captions-bounce/registry-item.json b/registry/blocks/captions-bounce/registry-item.json
index 389cf2eaf..9b5f406b0 100644
--- a/registry/blocks/captions-bounce/registry-item.json
+++ b/registry/blocks/captions-bounce/registry-item.json
@@ -10,10 +10,7 @@
     "height": 1080
   },
   "duration": 13,
-  "tags": [
-    "captions",
-    "bounce"
-  ],
+  "tags": ["captions", "bounce"],
   "files": [
     {
       "path": "captions-bounce.html",
@@ -21,4 +18,4 @@
       "type": "hyperframes:composition"
     }
   ]
-}
\ No newline at end of file
+}
diff --git a/registry/blocks/captions-cinematic/registry-item.json b/registry/blocks/captions-cinematic/registry-item.json
index 0b8d234f4..9c8314015 100644
--- a/registry/blocks/captions-cinematic/registry-item.json
+++ b/registry/blocks/captions-cinematic/registry-item.json
@@ -10,10 +10,7 @@
     "height": 1080
   },
   "duration": 13,
-  "tags": [
-    "captions",
-    "cinematic"
-  ],
+  "tags": ["captions", "cinematic"],
   "files": [
     {
       "path": "captions-cinematic.html",
@@ -21,4 +18,4 @@
       "type": "hyperframes:composition"
     }
   ]
-}
\ No newline at end of file
+}
diff --git a/registry/blocks/captions-karaoke/registry-item.json b/registry/blocks/captions-karaoke/registry-item.json
index 621761bb2..f3a80f5fb 100644
--- a/registry/blocks/captions-karaoke/registry-item.json
+++ b/registry/blocks/captions-karaoke/registry-item.json
@@ -10,10 +10,7 @@
     "height": 1080
   },
   "duration": 13,
-  "tags": [
-    "captions",
-    "karaoke"
-  ],
+  "tags": ["captions", "karaoke"],
   "files": [
     {
       "path": "captions-karaoke.html",
@@ -21,4 +18,4 @@
       "type": "hyperframes:composition"
     }
   ]
-}
\ No newline at end of file
+}
diff --git a/registry/blocks/captions-minimal/registry-item.json b/registry/blocks/captions-minimal/registry-item.json
index f775dfc2f..35e4678ec 100644
--- a/registry/blocks/captions-minimal/registry-item.json
+++ b/registry/blocks/captions-minimal/registry-item.json
@@ -10,10 +10,7 @@
     "height": 1080
   },
   "duration": 13,
-  "tags": [
-    "captions",
-    "minimal"
-  ],
+  "tags": ["captions", "minimal"],
   "files": [
     {
       "path": "captions-minimal.html",
@@ -21,4 +18,4 @@
       "type": "hyperframes:composition"
     }
   ]
-}
\ No newline at end of file
+}
diff --git a/registry/blocks/captions-slam/registry-item.json b/registry/blocks/captions-slam/registry-item.json
index 3434409d3..a35d8581e 100644
--- a/registry/blocks/captions-slam/registry-item.json
+++ b/registry/blocks/captions-slam/registry-item.json
@@ -10,10 +10,7 @@
     "height": 1080
   },
   "duration": 13,
-  "tags": [
-    "captions",
-    "slam"
-  ],
+  "tags": ["captions", "slam"],
   "files": [
     {
       "path": "captions-slam.html",
@@ -21,4 +18,4 @@
       "type": "hyperframes:composition"
     }
   ]
-}
\ No newline at end of file
+}
diff --git a/registry/blocks/vfx-iphone-device/registry-item.json b/registry/blocks/vfx-iphone-device/registry-item.json
index 2fed8401f..83bd59dc6 100644
--- a/registry/blocks/vfx-iphone-device/registry-item.json
+++ b/registry/blocks/vfx-iphone-device/registry-item.json
@@ -10,14 +10,7 @@
     "height": 1080
   },
   "duration": 15,
-  "tags": [
-    "html-in-canvas",
-    "3d",
-    "device",
-    "iphone",
-    "macbook",
-    "gltf"
-  ],
+  "tags": ["html-in-canvas", "3d", "device", "iphone", "macbook", "gltf"],
   "files": [
     {
       "path": "vfx-iphone-device.html",
@@ -45,4 +38,4 @@
       "type": "asset"
     }
   ]
-}
\ No newline at end of file
+}
diff --git a/registry/blocks/vfx-liquid-background/registry-item.json b/registry/blocks/vfx-liquid-background/registry-item.json
index c26bb1da1..360094f8d 100644
--- a/registry/blocks/vfx-liquid-background/registry-item.json
+++ b/registry/blocks/vfx-liquid-background/registry-item.json
@@ -10,13 +10,7 @@
     "height": 1080
   },
   "duration": 12,
-  "tags": [
-    "html-in-canvas",
-    "liquid",
-    "webgl",
-    "displacement",
-    "background"
-  ],
+  "tags": ["html-in-canvas", "liquid", "webgl", "displacement", "background"],
   "files": [
     {
       "path": "vfx-liquid-background.html",
@@ -24,4 +18,4 @@
       "type": "hyperframes:composition"
     }
   ]
-}
\ No newline at end of file
+}
diff --git a/registry/blocks/vfx-liquid-glass/registry-item.json b/registry/blocks/vfx-liquid-glass/registry-item.json
index 319b7cedd..5e695ebf7 100644
--- a/registry/blocks/vfx-liquid-glass/registry-item.json
+++ b/registry/blocks/vfx-liquid-glass/registry-item.json
@@ -10,10 +10,7 @@
     "height": 1080
   },
   "duration": 20,
-  "tags": [
-    "html-in-canvas",
-    "webgl"
-  ],
+  "tags": ["html-in-canvas", "webgl"],
   "files": [
     {
       "path": "vfx-liquid-glass.html",
@@ -21,4 +18,4 @@
       "type": "hyperframes:composition"
     }
   ]
-}
\ No newline at end of file
+}
diff --git a/registry/blocks/vfx-magnetic/registry-item.json b/registry/blocks/vfx-magnetic/registry-item.json
index 5ba13e1cc..e0f649736 100644
--- a/registry/blocks/vfx-magnetic/registry-item.json
+++ b/registry/blocks/vfx-magnetic/registry-item.json
@@ -10,10 +10,7 @@
     "height": 1080
   },
   "duration": 15,
-  "tags": [
-    "html-in-canvas",
-    "webgl"
-  ],
+  "tags": ["html-in-canvas", "webgl"],
   "files": [
     {
       "path": "vfx-magnetic.html",
@@ -21,4 +18,4 @@
       "type": "hyperframes:composition"
     }
   ]
-}
\ No newline at end of file
+}
diff --git a/registry/blocks/vfx-portal/registry-item.json b/registry/blocks/vfx-portal/registry-item.json
index 5ef89019b..b440c3039 100644
--- a/registry/blocks/vfx-portal/registry-item.json
+++ b/registry/blocks/vfx-portal/registry-item.json
@@ -10,10 +10,7 @@
     "height": 1080
   },
   "duration": 10,
-  "tags": [
-    "html-in-canvas",
-    "webgl"
-  ],
+  "tags": ["html-in-canvas", "webgl"],
   "files": [
     {
       "path": "vfx-portal.html",
@@ -21,4 +18,4 @@
       "type": "hyperframes:composition"
     }
   ]
-}
\ No newline at end of file
+}
diff --git a/registry/blocks/vfx-shatter/registry-item.json b/registry/blocks/vfx-shatter/registry-item.json
index 67cb85695..f74f58501 100644
--- a/registry/blocks/vfx-shatter/registry-item.json
+++ b/registry/blocks/vfx-shatter/registry-item.json
@@ -10,10 +10,7 @@
     "height": 1080
   },
   "duration": 12,
-  "tags": [
-    "html-in-canvas",
-    "webgl"
-  ],
+  "tags": ["html-in-canvas", "webgl"],
   "files": [
     {
       "path": "vfx-shatter.html",
@@ -21,4 +18,4 @@
       "type": "hyperframes:composition"
     }
   ]
-}
\ No newline at end of file
+}
diff --git a/registry/blocks/vfx-text-cursor/registry-item.json b/registry/blocks/vfx-text-cursor/registry-item.json
index 62d94ac48..51c88ea83 100644
--- a/registry/blocks/vfx-text-cursor/registry-item.json
+++ b/registry/blocks/vfx-text-cursor/registry-item.json
@@ -10,13 +10,7 @@
     "height": 1080
   },
   "duration": 8,
-  "tags": [
-    "html-in-canvas",
-    "text",
-    "shader",
-    "cursor",
-    "chromatic"
-  ],
+  "tags": ["html-in-canvas", "text", "shader", "cursor", "chromatic"],
   "files": [
     {
       "path": "vfx-text-cursor.html",
@@ -24,4 +18,4 @@
       "type": "hyperframes:composition"
     }
   ]
-}
\ No newline at end of file
+}