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k-l-lambda Claude commited on
Commit
d182f15
·
1 Parent(s): fa72e90

fix: skip coi-serviceworker in iframe to allow HF Space embedding

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The COOP header (Cross-Origin-Opener-Policy: same-origin) was blocking
iframe embedding on huggingface.co/spaces. Now the service worker only
registers when not in an iframe.

Trade-off:
- Direct access: Full SharedArrayBuffer support (faster AI)
- Iframe embedding: No SharedArrayBuffer (AI uses single-thread, but works)

Co-Authored-By: Claude <noreply@anthropic.com>

Files changed (3) hide show
  1. Dockerfile +1 -1
  2. trigo-web/app/dist/index.html +7 -0
  3. trigo-web/app/index.html +7 -0
Dockerfile CHANGED
@@ -2,7 +2,7 @@ FROM node:20-slim
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  ENV DEBIAN_FRONTEND=noninteractive
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- # Build timestamp: 2026-01-27T22:56
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  # Note: ONNX files kept in LFS per HF policy, downloaded at startup via curl
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  WORKDIR /app
 
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  ENV DEBIAN_FRONTEND=noninteractive
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+ # Build timestamp: 2026-02-03T19:55
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  # Note: ONNX files kept in LFS per HF policy, downloaded at startup via curl
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  WORKDIR /app
trigo-web/app/dist/index.html CHANGED
@@ -6,6 +6,13 @@
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  <meta name="viewport" content="width=device-width, initial-scale=1.0" />
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  <title>Trigo - 3D Go Game</title>
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  <!-- Enable cross-origin isolation for SharedArrayBuffer (needed for ONNX multi-threading) -->
 
 
 
 
 
 
 
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  <script src="/coi-serviceworker.js"></script>
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  <script type="module" crossorigin src="/assets/index-cSsYvfzN.js"></script>
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  <link rel="stylesheet" crossorigin href="/assets/index-DHcFs21z.css">
 
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  <meta name="viewport" content="width=device-width, initial-scale=1.0" />
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  <title>Trigo - 3D Go Game</title>
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  <!-- Enable cross-origin isolation for SharedArrayBuffer (needed for ONNX multi-threading) -->
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+ <!-- Skip service worker in iframe to avoid COOP blocking - AI will use single-thread mode -->
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+ <script>
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+ window.coi = {
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+ shouldRegister: () => window.top === window.self, // Only register when not in iframe
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+ quiet: true
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+ };
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+ </script>
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  <script src="/coi-serviceworker.js"></script>
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  <script type="module" crossorigin src="/assets/index-cSsYvfzN.js"></script>
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  <link rel="stylesheet" crossorigin href="/assets/index-DHcFs21z.css">
trigo-web/app/index.html CHANGED
@@ -6,6 +6,13 @@
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  <meta name="viewport" content="width=device-width, initial-scale=1.0" />
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  <title>Trigo - 3D Go Game</title>
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  <!-- Enable cross-origin isolation for SharedArrayBuffer (needed for ONNX multi-threading) -->
 
 
 
 
 
 
 
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  <script src="/coi-serviceworker.js"></script>
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  </head>
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  <body>
 
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  <meta name="viewport" content="width=device-width, initial-scale=1.0" />
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  <title>Trigo - 3D Go Game</title>
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  <!-- Enable cross-origin isolation for SharedArrayBuffer (needed for ONNX multi-threading) -->
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+ <!-- Skip service worker in iframe to avoid COOP blocking - AI will use single-thread mode -->
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+ <script>
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+ window.coi = {
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+ shouldRegister: () => window.top === window.self, // Only register when not in iframe
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+ quiet: true
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+ };
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+ </script>
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  <script src="/coi-serviceworker.js"></script>
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  </head>
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  <body>