Add files using upload-large-folder tool

data/mirror_parity.json

@@ -1,23 +1,16 @@
 {
-  "status": "fail",
-  "generated_at_utc": "2026-06-21T20:59:34+00:00",
+  "status": "pass",
+  "generated_at_utc": "2026-06-22T06:40:04+00:00",
   "hf_root": "hf_publish",
   "summary": {
-    "group_count": 1258,
-    "failure_count": 6,
-    "failures_by_surface": {
-      "hf_space": 1,
-      "hf_artifacts_data": 1,
-      "hf_artifacts": 1,
-      "hf_model_data": 1,
-      "hf_model_docs_data": 1,
-      "hf_model": 1
-    }
+    "group_count": 1264,
+    "failure_count": 0,
+    "failures_by_surface": {}
   },
   "checks": [
     {
       "name": "repo_hf_space_artifact_model_data_parity",
-      "status": "fail"
+      "status": "pass"
     },
     {
       "name": "repo_hf_visual_asset_parity",
@@ -2542,95 +2535,52 @@
     },
     {
       "name": "data/website_integrity.json",
-      "status": "fail",
+      "status": "pass",
       "local": {
         "path": "repo:docs/data/website_integrity.json",
         "exists": true,
-        "bytes": 20178,
-        "sha256": "e603ac44727b35e9b774ce3faf853f0645802f964a9ca650a6a017e9512eaac5"
+        "bytes": 21305,
+        "sha256": "72800655511b3087c0e1d0946808259480673ff07f78363fae83591acc78aac3"
       },
       "mirrors": {
         "hf_space": {
           "path": "hf_space:data/website_integrity.json",
           "exists": true,
-          "bytes": 20178,
-          "sha256": "acc7c78c626df2b4ec7e2bddfdc76c192b6fc03a0cb0dcef33bab7a3fc2fcf01"
+          "bytes": 21305,
+          "sha256": "72800655511b3087c0e1d0946808259480673ff07f78363fae83591acc78aac3"
         },
         "hf_artifacts_data": {
           "path": "hf_artifacts:data/website_integrity.json",
           "exists": true,
-          "bytes": 20178,
-          "sha256": "acc7c78c626df2b4ec7e2bddfdc76c192b6fc03a0cb0dcef33bab7a3fc2fcf01"
+          "bytes": 21305,
+          "sha256": "72800655511b3087c0e1d0946808259480673ff07f78363fae83591acc78aac3"
         },
         "hf_artifacts": {
           "path": "hf_artifacts:docs/data/website_integrity.json",
           "exists": true,
-          "bytes": 20178,
-          "sha256": "acc7c78c626df2b4ec7e2bddfdc76c192b6fc03a0cb0dcef33bab7a3fc2fcf01"
+          "bytes": 21305,
+          "sha256": "72800655511b3087c0e1d0946808259480673ff07f78363fae83591acc78aac3"
         },
         "hf_model_data": {
           "path": "hf_model:data/website_integrity.json",
           "exists": true,
-          "bytes": 20178,
-          "sha256": "acc7c78c626df2b4ec7e2bddfdc76c192b6fc03a0cb0dcef33bab7a3fc2fcf01"
+          "bytes": 21305,
+          "sha256": "72800655511b3087c0e1d0946808259480673ff07f78363fae83591acc78aac3"
         },
         "hf_model_docs_data": {
           "path": "hf_model:docs/data/website_integrity.json",
           "exists": true,
-          "bytes": 20178,
-          "sha256": "acc7c78c626df2b4ec7e2bddfdc76c192b6fc03a0cb0dcef33bab7a3fc2fcf01"
+          "bytes": 21305,
+          "sha256": "72800655511b3087c0e1d0946808259480673ff07f78363fae83591acc78aac3"
         },
         "hf_model": {
           "path": "hf_model:metrics/website_integrity.json",
           "exists": true,
-          "bytes": 20178,
-          "sha256": "acc7c78c626df2b4ec7e2bddfdc76c192b6fc03a0cb0dcef33bab7a3fc2fcf01"
+          "bytes": 21305,
+          "sha256": "72800655511b3087c0e1d0946808259480673ff07f78363fae83591acc78aac3"
         }
       },
-      "failures": [
-        {
-          "surface": "hf_space",
-          "kind": "hash_mismatch",
-          "path": "hf_space:data/website_integrity.json",
-          "expected_sha256": "e603ac44727b35e9b774ce3faf853f0645802f964a9ca650a6a017e9512eaac5",
-          "actual_sha256": "acc7c78c626df2b4ec7e2bddfdc76c192b6fc03a0cb0dcef33bab7a3fc2fcf01"
-        },
-        {
-          "surface": "hf_artifacts_data",
-          "kind": "hash_mismatch",
-          "path": "hf_artifacts:data/website_integrity.json",
-          "expected_sha256": "e603ac44727b35e9b774ce3faf853f0645802f964a9ca650a6a017e9512eaac5",
-          "actual_sha256": "acc7c78c626df2b4ec7e2bddfdc76c192b6fc03a0cb0dcef33bab7a3fc2fcf01"
-        },
-        {
-          "surface": "hf_artifacts",
-          "kind": "hash_mismatch",
-          "path": "hf_artifacts:docs/data/website_integrity.json",
-          "expected_sha256": "e603ac44727b35e9b774ce3faf853f0645802f964a9ca650a6a017e9512eaac5",
-          "actual_sha256": "acc7c78c626df2b4ec7e2bddfdc76c192b6fc03a0cb0dcef33bab7a3fc2fcf01"
-        },
-        {
-          "surface": "hf_model_data",
-          "kind": "hash_mismatch",
-          "path": "hf_model:data/website_integrity.json",
-          "expected_sha256": "e603ac44727b35e9b774ce3faf853f0645802f964a9ca650a6a017e9512eaac5",
-          "actual_sha256": "acc7c78c626df2b4ec7e2bddfdc76c192b6fc03a0cb0dcef33bab7a3fc2fcf01"
-        },
-        {
-          "surface": "hf_model_docs_data",
-          "kind": "hash_mismatch",
-          "path": "hf_model:docs/data/website_integrity.json",
-          "expected_sha256": "e603ac44727b35e9b774ce3faf853f0645802f964a9ca650a6a017e9512eaac5",
-          "actual_sha256": "acc7c78c626df2b4ec7e2bddfdc76c192b6fc03a0cb0dcef33bab7a3fc2fcf01"
-        },
-        {
-          "surface": "hf_model",
-          "kind": "hash_mismatch",
-          "path": "hf_model:metrics/website_integrity.json",
-          "expected_sha256": "e603ac44727b35e9b774ce3faf853f0645802f964a9ca650a6a017e9512eaac5",
-          "actual_sha256": "acc7c78c626df2b4ec7e2bddfdc76c192b6fc03a0cb0dcef33bab7a3fc2fcf01"
-        }
-      ]
+      "failures": []
     },
     {
       "name": "data/xperience10m_128_episode_feature_index.json",
@@ -4136,6 +4086,43 @@
       },
       "failures": []
     },
+    {
+      "name": "assets/raw-sample-preview/fisheye_cam0_poster.jpg",
+      "status": "pass",
+      "local": {
+        "path": "repo:docs/assets/raw-sample-preview/fisheye_cam0_poster.jpg",
+        "exists": true,
+        "bytes": 29694,
+        "sha256": "1d91754a03f89f38d73e88b822031777439cd61f98815bd1a491d7804992d643"
+      },
+      "mirrors": {
+        "hf_space": {
+          "path": "hf_space:assets/raw-sample-preview/fisheye_cam0_poster.jpg",
+          "exists": true,
+          "bytes": 29694,
+          "sha256": "1d91754a03f89f38d73e88b822031777439cd61f98815bd1a491d7804992d643"
+        },
+        "hf_artifacts_docs": {
+          "path": "hf_artifacts:docs/assets/raw-sample-preview/fisheye_cam0_poster.jpg",
+          "exists": true,
+          "bytes": 29694,
+          "sha256": "1d91754a03f89f38d73e88b822031777439cd61f98815bd1a491d7804992d643"
+        },
+        "hf_artifacts_card": {
+          "path": "hf_artifacts:assets/raw-sample-preview/fisheye_cam0_poster.jpg",
+          "exists": true,
+          "bytes": 29694,
+          "sha256": "1d91754a03f89f38d73e88b822031777439cd61f98815bd1a491d7804992d643"
+        },
+        "hf_model": {
+          "path": "hf_model:assets/raw-sample-preview/fisheye_cam0_poster.jpg",
+          "exists": true,
+          "bytes": 29694,
+          "sha256": "1d91754a03f89f38d73e88b822031777439cd61f98815bd1a491d7804992d643"
+        }
+      },
+      "failures": []
+    },
     {
       "name": "assets/raw-sample-preview/fisheye_cam1_preview.mp4",
       "status": "pass",
@@ -4173,6 +4160,43 @@
       },
       "failures": []
     },
+    {
+      "name": "assets/raw-sample-preview/fisheye_cam1_poster.jpg",
+      "status": "pass",
+      "local": {
+        "path": "repo:docs/assets/raw-sample-preview/fisheye_cam1_poster.jpg",
+        "exists": true,
+        "bytes": 47502,
+        "sha256": "ee1b839bfe1528a95650b8cac36de28118704bf23cedd92c9c6a6aa723bc55f0"
+      },
+      "mirrors": {
+        "hf_space": {
+          "path": "hf_space:assets/raw-sample-preview/fisheye_cam1_poster.jpg",
+          "exists": true,
+          "bytes": 47502,
+          "sha256": "ee1b839bfe1528a95650b8cac36de28118704bf23cedd92c9c6a6aa723bc55f0"
+        },
+        "hf_artifacts_docs": {
+          "path": "hf_artifacts:docs/assets/raw-sample-preview/fisheye_cam1_poster.jpg",
+          "exists": true,
+          "bytes": 47502,
+          "sha256": "ee1b839bfe1528a95650b8cac36de28118704bf23cedd92c9c6a6aa723bc55f0"
+        },
+        "hf_artifacts_card": {
+          "path": "hf_artifacts:assets/raw-sample-preview/fisheye_cam1_poster.jpg",
+          "exists": true,
+          "bytes": 47502,
+          "sha256": "ee1b839bfe1528a95650b8cac36de28118704bf23cedd92c9c6a6aa723bc55f0"
+        },
+        "hf_model": {
+          "path": "hf_model:assets/raw-sample-preview/fisheye_cam1_poster.jpg",
+          "exists": true,
+          "bytes": 47502,
+          "sha256": "ee1b839bfe1528a95650b8cac36de28118704bf23cedd92c9c6a6aa723bc55f0"
+        }
+      },
+      "failures": []
+    },
     {
       "name": "assets/raw-sample-preview/fisheye_cam2_preview.mp4",
       "status": "pass",
@@ -4210,6 +4234,43 @@
       },
       "failures": []
     },
+    {
+      "name": "assets/raw-sample-preview/fisheye_cam2_poster.jpg",
+      "status": "pass",
+      "local": {
+        "path": "repo:docs/assets/raw-sample-preview/fisheye_cam2_poster.jpg",
+        "exists": true,
+        "bytes": 45929,
+        "sha256": "d5a6b80dd9957607a440d3db60117ca6da69197133a11d2e9f2676625b39db61"
+      },
+      "mirrors": {
+        "hf_space": {
+          "path": "hf_space:assets/raw-sample-preview/fisheye_cam2_poster.jpg",
+          "exists": true,
+          "bytes": 45929,
+          "sha256": "d5a6b80dd9957607a440d3db60117ca6da69197133a11d2e9f2676625b39db61"
+        },
+        "hf_artifacts_docs": {
+          "path": "hf_artifacts:docs/assets/raw-sample-preview/fisheye_cam2_poster.jpg",
+          "exists": true,
+          "bytes": 45929,
+          "sha256": "d5a6b80dd9957607a440d3db60117ca6da69197133a11d2e9f2676625b39db61"
+        },
+        "hf_artifacts_card": {
+          "path": "hf_artifacts:assets/raw-sample-preview/fisheye_cam2_poster.jpg",
+          "exists": true,
+          "bytes": 45929,
+          "sha256": "d5a6b80dd9957607a440d3db60117ca6da69197133a11d2e9f2676625b39db61"
+        },
+        "hf_model": {
+          "path": "hf_model:assets/raw-sample-preview/fisheye_cam2_poster.jpg",
+          "exists": true,
+          "bytes": 45929,
+          "sha256": "d5a6b80dd9957607a440d3db60117ca6da69197133a11d2e9f2676625b39db61"
+        }
+      },
+      "failures": []
+    },
     {
       "name": "assets/raw-sample-preview/fisheye_cam3_preview.mp4",
       "status": "pass",
@@ -4247,6 +4308,43 @@
       },
       "failures": []
     },
+    {
+      "name": "assets/raw-sample-preview/fisheye_cam3_poster.jpg",
+      "status": "pass",
+      "local": {
+        "path": "repo:docs/assets/raw-sample-preview/fisheye_cam3_poster.jpg",
+        "exists": true,
+        "bytes": 25681,
+        "sha256": "9c4a225ade4d85ad509fe17a9cd5c8e2bb44325da16c0e8fb0e3e566173fb307"
+      },
+      "mirrors": {
+        "hf_space": {
+          "path": "hf_space:assets/raw-sample-preview/fisheye_cam3_poster.jpg",
+          "exists": true,
+          "bytes": 25681,
+          "sha256": "9c4a225ade4d85ad509fe17a9cd5c8e2bb44325da16c0e8fb0e3e566173fb307"
+        },
+        "hf_artifacts_docs": {
+          "path": "hf_artifacts:docs/assets/raw-sample-preview/fisheye_cam3_poster.jpg",
+          "exists": true,
+          "bytes": 25681,
+          "sha256": "9c4a225ade4d85ad509fe17a9cd5c8e2bb44325da16c0e8fb0e3e566173fb307"
+        },
+        "hf_artifacts_card": {
+          "path": "hf_artifacts:assets/raw-sample-preview/fisheye_cam3_poster.jpg",
+          "exists": true,
+          "bytes": 25681,
+          "sha256": "9c4a225ade4d85ad509fe17a9cd5c8e2bb44325da16c0e8fb0e3e566173fb307"
+        },
+        "hf_model": {
+          "path": "hf_model:assets/raw-sample-preview/fisheye_cam3_poster.jpg",
+          "exists": true,
+          "bytes": 25681,
+          "sha256": "9c4a225ade4d85ad509fe17a9cd5c8e2bb44325da16c0e8fb0e3e566173fb307"
+        }
+      },
+      "failures": []
+    },
     {
       "name": "assets/raw-sample-preview/stereo_left_preview.mp4",
       "status": "pass",
@@ -4284,6 +4382,43 @@
       },
       "failures": []
     },
+    {
+      "name": "assets/raw-sample-preview/stereo_left_poster.jpg",
+      "status": "pass",
+      "local": {
+        "path": "repo:docs/assets/raw-sample-preview/stereo_left_poster.jpg",
+        "exists": true,
+        "bytes": 30861,
+        "sha256": "09fa1c869a9496f2196fe12c51c8d48294fc98121e4bd06c7b0f5db334e67ac7"
+      },
+      "mirrors": {
+        "hf_space": {
+          "path": "hf_space:assets/raw-sample-preview/stereo_left_poster.jpg",
+          "exists": true,
+          "bytes": 30861,
+          "sha256": "09fa1c869a9496f2196fe12c51c8d48294fc98121e4bd06c7b0f5db334e67ac7"
+        },
+        "hf_artifacts_docs": {
+          "path": "hf_artifacts:docs/assets/raw-sample-preview/stereo_left_poster.jpg",
+          "exists": true,
+          "bytes": 30861,
+          "sha256": "09fa1c869a9496f2196fe12c51c8d48294fc98121e4bd06c7b0f5db334e67ac7"
+        },
+        "hf_artifacts_card": {
+          "path": "hf_artifacts:assets/raw-sample-preview/stereo_left_poster.jpg",
+          "exists": true,
+          "bytes": 30861,
+          "sha256": "09fa1c869a9496f2196fe12c51c8d48294fc98121e4bd06c7b0f5db334e67ac7"
+        },
+        "hf_model": {
+          "path": "hf_model:assets/raw-sample-preview/stereo_left_poster.jpg",
+          "exists": true,
+          "bytes": 30861,
+          "sha256": "09fa1c869a9496f2196fe12c51c8d48294fc98121e4bd06c7b0f5db334e67ac7"
+        }
+      },
+      "failures": []
+    },
     {
       "name": "assets/raw-sample-preview/stereo_right_preview.mp4",
       "status": "pass",
@@ -4321,6 +4456,43 @@
       },
       "failures": []
     },
+    {
+      "name": "assets/raw-sample-preview/stereo_right_poster.jpg",
+      "status": "pass",
+      "local": {
+        "path": "repo:docs/assets/raw-sample-preview/stereo_right_poster.jpg",
+        "exists": true,
+        "bytes": 33938,
+        "sha256": "460122414dbbd14714de5d26751099e5a27ea305bdc4b4a90f7d2696f257ab15"
+      },
+      "mirrors": {
+        "hf_space": {
+          "path": "hf_space:assets/raw-sample-preview/stereo_right_poster.jpg",
+          "exists": true,
+          "bytes": 33938,
+          "sha256": "460122414dbbd14714de5d26751099e5a27ea305bdc4b4a90f7d2696f257ab15"
+        },
+        "hf_artifacts_docs": {
+          "path": "hf_artifacts:docs/assets/raw-sample-preview/stereo_right_poster.jpg",
+          "exists": true,
+          "bytes": 33938,
+          "sha256": "460122414dbbd14714de5d26751099e5a27ea305bdc4b4a90f7d2696f257ab15"
+        },
+        "hf_artifacts_card": {
+          "path": "hf_artifacts:assets/raw-sample-preview/stereo_right_poster.jpg",
+          "exists": true,
+          "bytes": 33938,
+          "sha256": "460122414dbbd14714de5d26751099e5a27ea305bdc4b4a90f7d2696f257ab15"
+        },
+        "hf_model": {
+          "path": "hf_model:assets/raw-sample-preview/stereo_right_poster.jpg",
+          "exists": true,
+          "bytes": 33938,
+          "sha256": "460122414dbbd14714de5d26751099e5a27ea305bdc4b4a90f7d2696f257ab15"
+        }
+      },
+      "failures": []
+    },
     {
       "name": "scripts/omni/analyze_qwen3_omni_errors.py",
       "status": "pass",
@@ -6002,21 +6174,21 @@
       "local": {
         "path": "repo:scripts/validate_mirror_parity.py",
         "exists": true,
-        "bytes": 36531,
-        "sha256": "c658b7c5d26c2495572b152ef7061c3eeda89527eb0911852cc0f1ab73900213"
+        "bytes": 36830,
+        "sha256": "389d10163bc878b198b908ff81bc565827d95ed1956574f239213e6263580806"
       },
       "mirrors": {
         "hf_artifacts": {
           "path": "hf_artifacts:scripts/validate_mirror_parity.py",
           "exists": true,
-          "bytes": 36531,
-          "sha256": "c658b7c5d26c2495572b152ef7061c3eeda89527eb0911852cc0f1ab73900213"
+          "bytes": 36830,
+          "sha256": "389d10163bc878b198b908ff81bc565827d95ed1956574f239213e6263580806"
         },
         "hf_model": {
           "path": "hf_model:scripts/validate_mirror_parity.py",
           "exists": true,
-          "bytes": 36531,
-          "sha256": "c658b7c5d26c2495572b152ef7061c3eeda89527eb0911852cc0f1ab73900213"
+          "bytes": 36830,
+          "sha256": "389d10163bc878b198b908ff81bc565827d95ed1956574f239213e6263580806"
         }
       },
       "failures": []
@@ -6381,39 +6553,39 @@
       "local": {
         "path": "repo:docs/index.html",
         "exists": true,
-        "bytes": 359135,
-        "sha256": "f8de77069a85e7491d8cdfd2298679b105c7342d8d487cb14013d99e98e4ffa2"
+        "bytes": 361271,
+        "sha256": "af58355fecd248eb708f8e6de52f627b8ceeff8e7a9c31374c0957de135f348b"
       },
       "mirrors": {
         "hf_space": {
           "path": "hf_space:index.html",
           "exists": true,
-          "bytes": 359135,
-          "sha256": "f8de77069a85e7491d8cdfd2298679b105c7342d8d487cb14013d99e98e4ffa2"
+          "bytes": 361271,
+          "sha256": "af58355fecd248eb708f8e6de52f627b8ceeff8e7a9c31374c0957de135f348b"
         },
         "hf_artifacts_root": {
           "path": "hf_artifacts:index.html",
           "exists": true,
-          "bytes": 359135,
-          "sha256": "f8de77069a85e7491d8cdfd2298679b105c7342d8d487cb14013d99e98e4ffa2"
+          "bytes": 361271,
+          "sha256": "af58355fecd248eb708f8e6de52f627b8ceeff8e7a9c31374c0957de135f348b"
         },
         "hf_artifacts_docs": {
           "path": "hf_artifacts:docs/index.html",
           "exists": true,
-          "bytes": 359135,
-          "sha256": "f8de77069a85e7491d8cdfd2298679b105c7342d8d487cb14013d99e98e4ffa2"
+          "bytes": 361271,
+          "sha256": "af58355fecd248eb708f8e6de52f627b8ceeff8e7a9c31374c0957de135f348b"
         },
         "hf_model": {
           "path": "hf_model:index.html",
           "exists": true,
-          "bytes": 359135,
-          "sha256": "f8de77069a85e7491d8cdfd2298679b105c7342d8d487cb14013d99e98e4ffa2"
+          "bytes": 361271,
+          "sha256": "af58355fecd248eb708f8e6de52f627b8ceeff8e7a9c31374c0957de135f348b"
         },
         "hf_model_docs": {
           "path": "hf_model:docs/index.html",
           "exists": true,
-          "bytes": 359135,
-          "sha256": "f8de77069a85e7491d8cdfd2298679b105c7342d8d487cb14013d99e98e4ffa2"
+          "bytes": 361271,
+          "sha256": "af58355fecd248eb708f8e6de52f627b8ceeff8e7a9c31374c0957de135f348b"
         }
       },
       "failures": []
@@ -31847,54 +32019,5 @@
       "failures": []
     }
   ],
-  "failures": [
-    {
-      "group": "data/website_integrity.json",
-      "surface": "hf_space",
-      "kind": "hash_mismatch",
-      "path": "hf_space:data/website_integrity.json",
-      "expected_sha256": "e603ac44727b35e9b774ce3faf853f0645802f964a9ca650a6a017e9512eaac5",
-      "actual_sha256": "acc7c78c626df2b4ec7e2bddfdc76c192b6fc03a0cb0dcef33bab7a3fc2fcf01"
-    },
-    {
-      "group": "data/website_integrity.json",
-      "surface": "hf_artifacts_data",
-      "kind": "hash_mismatch",
-      "path": "hf_artifacts:data/website_integrity.json",
-      "expected_sha256": "e603ac44727b35e9b774ce3faf853f0645802f964a9ca650a6a017e9512eaac5",
-      "actual_sha256": "acc7c78c626df2b4ec7e2bddfdc76c192b6fc03a0cb0dcef33bab7a3fc2fcf01"
-    },
-    {
-      "group": "data/website_integrity.json",
-      "surface": "hf_artifacts",
-      "kind": "hash_mismatch",
-      "path": "hf_artifacts:docs/data/website_integrity.json",
-      "expected_sha256": "e603ac44727b35e9b774ce3faf853f0645802f964a9ca650a6a017e9512eaac5",
-      "actual_sha256": "acc7c78c626df2b4ec7e2bddfdc76c192b6fc03a0cb0dcef33bab7a3fc2fcf01"
-    },
-    {
-      "group": "data/website_integrity.json",
-      "surface": "hf_model_data",
-      "kind": "hash_mismatch",
-      "path": "hf_model:data/website_integrity.json",
-      "expected_sha256": "e603ac44727b35e9b774ce3faf853f0645802f964a9ca650a6a017e9512eaac5",
-      "actual_sha256": "acc7c78c626df2b4ec7e2bddfdc76c192b6fc03a0cb0dcef33bab7a3fc2fcf01"
-    },
-    {
-      "group": "data/website_integrity.json",
-      "surface": "hf_model_docs_data",
-      "kind": "hash_mismatch",
-      "path": "hf_model:docs/data/website_integrity.json",
-      "expected_sha256": "e603ac44727b35e9b774ce3faf853f0645802f964a9ca650a6a017e9512eaac5",
-      "actual_sha256": "acc7c78c626df2b4ec7e2bddfdc76c192b6fc03a0cb0dcef33bab7a3fc2fcf01"
-    },
-    {
-      "group": "data/website_integrity.json",
-      "surface": "hf_model",
-      "kind": "hash_mismatch",
-      "path": "hf_model:metrics/website_integrity.json",
-      "expected_sha256": "e603ac44727b35e9b774ce3faf853f0645802f964a9ca650a6a017e9512eaac5",
-      "actual_sha256": "acc7c78c626df2b4ec7e2bddfdc76c192b6fc03a0cb0dcef33bab7a3fc2fcf01"
-    }
-  ]
+  "failures": []
 }

data/website_integrity.json

@@ -1,14 +1,14 @@
 {
   "status": "pass",
-  "generated_at_utc": "2026-06-21T20:58:58+00:00",
+  "generated_at_utc": "2026-06-22T06:24:44+00:00",
   "docs_root": "docs",
   "site_base": "/ropedia-xperience-10m-task-suite/",
   "summary": {
     "html_pages": 4,
-    "local_references": 267,
+    "local_references": 273,
     "external_reference_count": 158,
     "json_files": 55,
-    "image_assets_referenced": 22,
+    "image_assets_referenced": 28,
     "failure_count": 0
   },
   "failures": {
@@ -80,8 +80,8 @@
       "name": "project_overview_precedes_progress_ledger",
       "status": "pass",
       "reason": "The project overview should appear before the deeper progress ledger.",
-      "overview_index": 143848,
-      "evidence_index": 195183
+      "overview_index": 144681,
+      "evidence_index": 196016
     },
     {
       "name": "project_status_links_json",
@@ -159,9 +159,9 @@
       "name": "evaluation_protocol_between_overview_and_progress",
       "status": "pass",
       "reason": "The evaluation protocol should appear before the deeper evidence ledger.",
-      "overview_index": 143848,
-      "protocol_index": 191371,
-      "evidence_index": 195183
+      "overview_index": 144681,
+      "protocol_index": 192204,
+      "evidence_index": 196016
     },
     {
       "name": "evaluation_protocol_links_json",
@@ -291,8 +291,8 @@
     {
       "path": "index.html",
       "id_count": 99,
-      "reference_count": 239,
-      "image_count": 28
+      "reference_count": 245,
+      "image_count": 34
     },
     {
       "path": "research_roadmap.html",
@@ -570,7 +570,7 @@
     },
     {
       "path": "data/website_integrity.json",
-      "bytes": 20178,
+      "bytes": 21305,
       "top_level_type": "dict"
     },
     {
@@ -732,6 +732,54 @@
       "height": 1024,
       "format": "PNG"
     },
+    {
+      "path": "assets/raw-sample-preview/fisheye_cam0_poster.jpg",
+      "exists": true,
+      "bytes": 29694,
+      "width": 640,
+      "height": 752,
+      "format": "JPEG"
+    },
+    {
+      "path": "assets/raw-sample-preview/fisheye_cam1_poster.jpg",
+      "exists": true,
+      "bytes": 47502,
+      "width": 640,
+      "height": 752,
+      "format": "JPEG"
+    },
+    {
+      "path": "assets/raw-sample-preview/fisheye_cam2_poster.jpg",
+      "exists": true,
+      "bytes": 45929,
+      "width": 640,
+      "height": 752,
+      "format": "JPEG"
+    },
+    {
+      "path": "assets/raw-sample-preview/fisheye_cam3_poster.jpg",
+      "exists": true,
+      "bytes": 25681,
+      "width": 640,
+      "height": 752,
+      "format": "JPEG"
+    },
+    {
+      "path": "assets/raw-sample-preview/stereo_left_poster.jpg",
+      "exists": true,
+      "bytes": 30861,
+      "width": 640,
+      "height": 640,
+      "format": "JPEG"
+    },
+    {
+      "path": "assets/raw-sample-preview/stereo_right_poster.jpg",
+      "exists": true,
+      "bytes": 33938,
+      "width": 640,
+      "height": 640,
+      "format": "JPEG"
+    },
     {
       "path": "assets/task_architectures.png",
       "exists": true,

docs/data/mirror_parity.json

@@ -1,23 +1,16 @@
 {
-  "status": "fail",
-  "generated_at_utc": "2026-06-21T20:59:34+00:00",
+  "status": "pass",
+  "generated_at_utc": "2026-06-22T06:40:04+00:00",
   "hf_root": "hf_publish",
   "summary": {
-    "group_count": 1258,
-    "failure_count": 6,
-    "failures_by_surface": {
-      "hf_space": 1,
-      "hf_artifacts_data": 1,
-      "hf_artifacts": 1,
-      "hf_model_data": 1,
-      "hf_model_docs_data": 1,
-      "hf_model": 1
-    }
+    "group_count": 1264,
+    "failure_count": 0,
+    "failures_by_surface": {}
   },
   "checks": [
     {
       "name": "repo_hf_space_artifact_model_data_parity",
-      "status": "fail"
+      "status": "pass"
     },
     {
       "name": "repo_hf_visual_asset_parity",
@@ -2542,95 +2535,52 @@
     },
     {
       "name": "data/website_integrity.json",
-      "status": "fail",
+      "status": "pass",
       "local": {
         "path": "repo:docs/data/website_integrity.json",
         "exists": true,
-        "bytes": 20178,
-        "sha256": "e603ac44727b35e9b774ce3faf853f0645802f964a9ca650a6a017e9512eaac5"
+        "bytes": 21305,
+        "sha256": "72800655511b3087c0e1d0946808259480673ff07f78363fae83591acc78aac3"
       },
       "mirrors": {
         "hf_space": {
           "path": "hf_space:data/website_integrity.json",
           "exists": true,
-          "bytes": 20178,
-          "sha256": "acc7c78c626df2b4ec7e2bddfdc76c192b6fc03a0cb0dcef33bab7a3fc2fcf01"
+          "bytes": 21305,
+          "sha256": "72800655511b3087c0e1d0946808259480673ff07f78363fae83591acc78aac3"
         },
         "hf_artifacts_data": {
           "path": "hf_artifacts:data/website_integrity.json",
           "exists": true,
-          "bytes": 20178,
-          "sha256": "acc7c78c626df2b4ec7e2bddfdc76c192b6fc03a0cb0dcef33bab7a3fc2fcf01"
+          "bytes": 21305,
+          "sha256": "72800655511b3087c0e1d0946808259480673ff07f78363fae83591acc78aac3"
         },
         "hf_artifacts": {
           "path": "hf_artifacts:docs/data/website_integrity.json",
           "exists": true,
-          "bytes": 20178,
-          "sha256": "acc7c78c626df2b4ec7e2bddfdc76c192b6fc03a0cb0dcef33bab7a3fc2fcf01"
+          "bytes": 21305,
+          "sha256": "72800655511b3087c0e1d0946808259480673ff07f78363fae83591acc78aac3"
         },
         "hf_model_data": {
           "path": "hf_model:data/website_integrity.json",
           "exists": true,
-          "bytes": 20178,
-          "sha256": "acc7c78c626df2b4ec7e2bddfdc76c192b6fc03a0cb0dcef33bab7a3fc2fcf01"
+          "bytes": 21305,
+          "sha256": "72800655511b3087c0e1d0946808259480673ff07f78363fae83591acc78aac3"
         },
         "hf_model_docs_data": {
           "path": "hf_model:docs/data/website_integrity.json",
           "exists": true,
-          "bytes": 20178,
-          "sha256": "acc7c78c626df2b4ec7e2bddfdc76c192b6fc03a0cb0dcef33bab7a3fc2fcf01"
+          "bytes": 21305,
+          "sha256": "72800655511b3087c0e1d0946808259480673ff07f78363fae83591acc78aac3"
         },
         "hf_model": {
           "path": "hf_model:metrics/website_integrity.json",
           "exists": true,
-          "bytes": 20178,
-          "sha256": "acc7c78c626df2b4ec7e2bddfdc76c192b6fc03a0cb0dcef33bab7a3fc2fcf01"
+          "bytes": 21305,
+          "sha256": "72800655511b3087c0e1d0946808259480673ff07f78363fae83591acc78aac3"
         }
       },
-      "failures": [
-        {
-          "surface": "hf_space",
-          "kind": "hash_mismatch",
-          "path": "hf_space:data/website_integrity.json",
-          "expected_sha256": "e603ac44727b35e9b774ce3faf853f0645802f964a9ca650a6a017e9512eaac5",
-          "actual_sha256": "acc7c78c626df2b4ec7e2bddfdc76c192b6fc03a0cb0dcef33bab7a3fc2fcf01"
-        },
-        {
-          "surface": "hf_artifacts_data",
-          "kind": "hash_mismatch",
-          "path": "hf_artifacts:data/website_integrity.json",
-          "expected_sha256": "e603ac44727b35e9b774ce3faf853f0645802f964a9ca650a6a017e9512eaac5",
-          "actual_sha256": "acc7c78c626df2b4ec7e2bddfdc76c192b6fc03a0cb0dcef33bab7a3fc2fcf01"
-        },
-        {
-          "surface": "hf_artifacts",
-          "kind": "hash_mismatch",
-          "path": "hf_artifacts:docs/data/website_integrity.json",
-          "expected_sha256": "e603ac44727b35e9b774ce3faf853f0645802f964a9ca650a6a017e9512eaac5",
-          "actual_sha256": "acc7c78c626df2b4ec7e2bddfdc76c192b6fc03a0cb0dcef33bab7a3fc2fcf01"
-        },
-        {
-          "surface": "hf_model_data",
-          "kind": "hash_mismatch",
-          "path": "hf_model:data/website_integrity.json",
-          "expected_sha256": "e603ac44727b35e9b774ce3faf853f0645802f964a9ca650a6a017e9512eaac5",
-          "actual_sha256": "acc7c78c626df2b4ec7e2bddfdc76c192b6fc03a0cb0dcef33bab7a3fc2fcf01"
-        },
-        {
-          "surface": "hf_model_docs_data",
-          "kind": "hash_mismatch",
-          "path": "hf_model:docs/data/website_integrity.json",
-          "expected_sha256": "e603ac44727b35e9b774ce3faf853f0645802f964a9ca650a6a017e9512eaac5",
-          "actual_sha256": "acc7c78c626df2b4ec7e2bddfdc76c192b6fc03a0cb0dcef33bab7a3fc2fcf01"
-        },
-        {
-          "surface": "hf_model",
-          "kind": "hash_mismatch",
-          "path": "hf_model:metrics/website_integrity.json",
-          "expected_sha256": "e603ac44727b35e9b774ce3faf853f0645802f964a9ca650a6a017e9512eaac5",
-          "actual_sha256": "acc7c78c626df2b4ec7e2bddfdc76c192b6fc03a0cb0dcef33bab7a3fc2fcf01"
-        }
-      ]
+      "failures": []
     },
     {
       "name": "data/xperience10m_128_episode_feature_index.json",
@@ -4136,6 +4086,43 @@
       },
       "failures": []
     },
+    {
+      "name": "assets/raw-sample-preview/fisheye_cam0_poster.jpg",
+      "status": "pass",
+      "local": {
+        "path": "repo:docs/assets/raw-sample-preview/fisheye_cam0_poster.jpg",
+        "exists": true,
+        "bytes": 29694,
+        "sha256": "1d91754a03f89f38d73e88b822031777439cd61f98815bd1a491d7804992d643"
+      },
+      "mirrors": {
+        "hf_space": {
+          "path": "hf_space:assets/raw-sample-preview/fisheye_cam0_poster.jpg",
+          "exists": true,
+          "bytes": 29694,
+          "sha256": "1d91754a03f89f38d73e88b822031777439cd61f98815bd1a491d7804992d643"
+        },
+        "hf_artifacts_docs": {
+          "path": "hf_artifacts:docs/assets/raw-sample-preview/fisheye_cam0_poster.jpg",
+          "exists": true,
+          "bytes": 29694,
+          "sha256": "1d91754a03f89f38d73e88b822031777439cd61f98815bd1a491d7804992d643"
+        },
+        "hf_artifacts_card": {
+          "path": "hf_artifacts:assets/raw-sample-preview/fisheye_cam0_poster.jpg",
+          "exists": true,
+          "bytes": 29694,
+          "sha256": "1d91754a03f89f38d73e88b822031777439cd61f98815bd1a491d7804992d643"
+        },
+        "hf_model": {
+          "path": "hf_model:assets/raw-sample-preview/fisheye_cam0_poster.jpg",
+          "exists": true,
+          "bytes": 29694,
+          "sha256": "1d91754a03f89f38d73e88b822031777439cd61f98815bd1a491d7804992d643"
+        }
+      },
+      "failures": []
+    },
     {
       "name": "assets/raw-sample-preview/fisheye_cam1_preview.mp4",
       "status": "pass",
@@ -4173,6 +4160,43 @@
       },
       "failures": []
     },
+    {
+      "name": "assets/raw-sample-preview/fisheye_cam1_poster.jpg",
+      "status": "pass",
+      "local": {
+        "path": "repo:docs/assets/raw-sample-preview/fisheye_cam1_poster.jpg",
+        "exists": true,
+        "bytes": 47502,
+        "sha256": "ee1b839bfe1528a95650b8cac36de28118704bf23cedd92c9c6a6aa723bc55f0"
+      },
+      "mirrors": {
+        "hf_space": {
+          "path": "hf_space:assets/raw-sample-preview/fisheye_cam1_poster.jpg",
+          "exists": true,
+          "bytes": 47502,
+          "sha256": "ee1b839bfe1528a95650b8cac36de28118704bf23cedd92c9c6a6aa723bc55f0"
+        },
+        "hf_artifacts_docs": {
+          "path": "hf_artifacts:docs/assets/raw-sample-preview/fisheye_cam1_poster.jpg",
+          "exists": true,
+          "bytes": 47502,
+          "sha256": "ee1b839bfe1528a95650b8cac36de28118704bf23cedd92c9c6a6aa723bc55f0"
+        },
+        "hf_artifacts_card": {
+          "path": "hf_artifacts:assets/raw-sample-preview/fisheye_cam1_poster.jpg",
+          "exists": true,
+          "bytes": 47502,
+          "sha256": "ee1b839bfe1528a95650b8cac36de28118704bf23cedd92c9c6a6aa723bc55f0"
+        },
+        "hf_model": {
+          "path": "hf_model:assets/raw-sample-preview/fisheye_cam1_poster.jpg",
+          "exists": true,
+          "bytes": 47502,
+          "sha256": "ee1b839bfe1528a95650b8cac36de28118704bf23cedd92c9c6a6aa723bc55f0"
+        }
+      },
+      "failures": []
+    },
     {
       "name": "assets/raw-sample-preview/fisheye_cam2_preview.mp4",
       "status": "pass",
@@ -4210,6 +4234,43 @@
       },
       "failures": []
     },
+    {
+      "name": "assets/raw-sample-preview/fisheye_cam2_poster.jpg",
+      "status": "pass",
+      "local": {
+        "path": "repo:docs/assets/raw-sample-preview/fisheye_cam2_poster.jpg",
+        "exists": true,
+        "bytes": 45929,
+        "sha256": "d5a6b80dd9957607a440d3db60117ca6da69197133a11d2e9f2676625b39db61"
+      },
+      "mirrors": {
+        "hf_space": {
+          "path": "hf_space:assets/raw-sample-preview/fisheye_cam2_poster.jpg",
+          "exists": true,
+          "bytes": 45929,
+          "sha256": "d5a6b80dd9957607a440d3db60117ca6da69197133a11d2e9f2676625b39db61"
+        },
+        "hf_artifacts_docs": {
+          "path": "hf_artifacts:docs/assets/raw-sample-preview/fisheye_cam2_poster.jpg",
+          "exists": true,
+          "bytes": 45929,
+          "sha256": "d5a6b80dd9957607a440d3db60117ca6da69197133a11d2e9f2676625b39db61"
+        },
+        "hf_artifacts_card": {
+          "path": "hf_artifacts:assets/raw-sample-preview/fisheye_cam2_poster.jpg",
+          "exists": true,
+          "bytes": 45929,
+          "sha256": "d5a6b80dd9957607a440d3db60117ca6da69197133a11d2e9f2676625b39db61"
+        },
+        "hf_model": {
+          "path": "hf_model:assets/raw-sample-preview/fisheye_cam2_poster.jpg",
+          "exists": true,
+          "bytes": 45929,
+          "sha256": "d5a6b80dd9957607a440d3db60117ca6da69197133a11d2e9f2676625b39db61"
+        }
+      },
+      "failures": []
+    },
     {
       "name": "assets/raw-sample-preview/fisheye_cam3_preview.mp4",
       "status": "pass",
@@ -4247,6 +4308,43 @@
       },
       "failures": []
     },
+    {
+      "name": "assets/raw-sample-preview/fisheye_cam3_poster.jpg",
+      "status": "pass",
+      "local": {
+        "path": "repo:docs/assets/raw-sample-preview/fisheye_cam3_poster.jpg",
+        "exists": true,
+        "bytes": 25681,
+        "sha256": "9c4a225ade4d85ad509fe17a9cd5c8e2bb44325da16c0e8fb0e3e566173fb307"
+      },
+      "mirrors": {
+        "hf_space": {
+          "path": "hf_space:assets/raw-sample-preview/fisheye_cam3_poster.jpg",
+          "exists": true,
+          "bytes": 25681,
+          "sha256": "9c4a225ade4d85ad509fe17a9cd5c8e2bb44325da16c0e8fb0e3e566173fb307"
+        },
+        "hf_artifacts_docs": {
+          "path": "hf_artifacts:docs/assets/raw-sample-preview/fisheye_cam3_poster.jpg",
+          "exists": true,
+          "bytes": 25681,
+          "sha256": "9c4a225ade4d85ad509fe17a9cd5c8e2bb44325da16c0e8fb0e3e566173fb307"
+        },
+        "hf_artifacts_card": {
+          "path": "hf_artifacts:assets/raw-sample-preview/fisheye_cam3_poster.jpg",
+          "exists": true,
+          "bytes": 25681,
+          "sha256": "9c4a225ade4d85ad509fe17a9cd5c8e2bb44325da16c0e8fb0e3e566173fb307"
+        },
+        "hf_model": {
+          "path": "hf_model:assets/raw-sample-preview/fisheye_cam3_poster.jpg",
+          "exists": true,
+          "bytes": 25681,
+          "sha256": "9c4a225ade4d85ad509fe17a9cd5c8e2bb44325da16c0e8fb0e3e566173fb307"
+        }
+      },
+      "failures": []
+    },
     {
       "name": "assets/raw-sample-preview/stereo_left_preview.mp4",
       "status": "pass",
@@ -4284,6 +4382,43 @@
       },
       "failures": []
     },
+    {
+      "name": "assets/raw-sample-preview/stereo_left_poster.jpg",
+      "status": "pass",
+      "local": {
+        "path": "repo:docs/assets/raw-sample-preview/stereo_left_poster.jpg",
+        "exists": true,
+        "bytes": 30861,
+        "sha256": "09fa1c869a9496f2196fe12c51c8d48294fc98121e4bd06c7b0f5db334e67ac7"
+      },
+      "mirrors": {
+        "hf_space": {
+          "path": "hf_space:assets/raw-sample-preview/stereo_left_poster.jpg",
+          "exists": true,
+          "bytes": 30861,
+          "sha256": "09fa1c869a9496f2196fe12c51c8d48294fc98121e4bd06c7b0f5db334e67ac7"
+        },
+        "hf_artifacts_docs": {
+          "path": "hf_artifacts:docs/assets/raw-sample-preview/stereo_left_poster.jpg",
+          "exists": true,
+          "bytes": 30861,
+          "sha256": "09fa1c869a9496f2196fe12c51c8d48294fc98121e4bd06c7b0f5db334e67ac7"
+        },
+        "hf_artifacts_card": {
+          "path": "hf_artifacts:assets/raw-sample-preview/stereo_left_poster.jpg",
+          "exists": true,
+          "bytes": 30861,
+          "sha256": "09fa1c869a9496f2196fe12c51c8d48294fc98121e4bd06c7b0f5db334e67ac7"
+        },
+        "hf_model": {
+          "path": "hf_model:assets/raw-sample-preview/stereo_left_poster.jpg",
+          "exists": true,
+          "bytes": 30861,
+          "sha256": "09fa1c869a9496f2196fe12c51c8d48294fc98121e4bd06c7b0f5db334e67ac7"
+        }
+      },
+      "failures": []
+    },
     {
       "name": "assets/raw-sample-preview/stereo_right_preview.mp4",
       "status": "pass",
@@ -4321,6 +4456,43 @@
       },
       "failures": []
     },
+    {
+      "name": "assets/raw-sample-preview/stereo_right_poster.jpg",
+      "status": "pass",
+      "local": {
+        "path": "repo:docs/assets/raw-sample-preview/stereo_right_poster.jpg",
+        "exists": true,
+        "bytes": 33938,
+        "sha256": "460122414dbbd14714de5d26751099e5a27ea305bdc4b4a90f7d2696f257ab15"
+      },
+      "mirrors": {
+        "hf_space": {
+          "path": "hf_space:assets/raw-sample-preview/stereo_right_poster.jpg",
+          "exists": true,
+          "bytes": 33938,
+          "sha256": "460122414dbbd14714de5d26751099e5a27ea305bdc4b4a90f7d2696f257ab15"
+        },
+        "hf_artifacts_docs": {
+          "path": "hf_artifacts:docs/assets/raw-sample-preview/stereo_right_poster.jpg",
+          "exists": true,
+          "bytes": 33938,
+          "sha256": "460122414dbbd14714de5d26751099e5a27ea305bdc4b4a90f7d2696f257ab15"
+        },
+        "hf_artifacts_card": {
+          "path": "hf_artifacts:assets/raw-sample-preview/stereo_right_poster.jpg",
+          "exists": true,
+          "bytes": 33938,
+          "sha256": "460122414dbbd14714de5d26751099e5a27ea305bdc4b4a90f7d2696f257ab15"
+        },
+        "hf_model": {
+          "path": "hf_model:assets/raw-sample-preview/stereo_right_poster.jpg",
+          "exists": true,
+          "bytes": 33938,
+          "sha256": "460122414dbbd14714de5d26751099e5a27ea305bdc4b4a90f7d2696f257ab15"
+        }
+      },
+      "failures": []
+    },
     {
       "name": "scripts/omni/analyze_qwen3_omni_errors.py",
       "status": "pass",
@@ -6002,21 +6174,21 @@
       "local": {
         "path": "repo:scripts/validate_mirror_parity.py",
         "exists": true,
-        "bytes": 36531,
-        "sha256": "c658b7c5d26c2495572b152ef7061c3eeda89527eb0911852cc0f1ab73900213"
+        "bytes": 36830,
+        "sha256": "389d10163bc878b198b908ff81bc565827d95ed1956574f239213e6263580806"
       },
       "mirrors": {
         "hf_artifacts": {
           "path": "hf_artifacts:scripts/validate_mirror_parity.py",
           "exists": true,
-          "bytes": 36531,
-          "sha256": "c658b7c5d26c2495572b152ef7061c3eeda89527eb0911852cc0f1ab73900213"
+          "bytes": 36830,
+          "sha256": "389d10163bc878b198b908ff81bc565827d95ed1956574f239213e6263580806"
         },
         "hf_model": {
           "path": "hf_model:scripts/validate_mirror_parity.py",
           "exists": true,
-          "bytes": 36531,
-          "sha256": "c658b7c5d26c2495572b152ef7061c3eeda89527eb0911852cc0f1ab73900213"
+          "bytes": 36830,
+          "sha256": "389d10163bc878b198b908ff81bc565827d95ed1956574f239213e6263580806"
         }
       },
       "failures": []
@@ -6381,39 +6553,39 @@
       "local": {
         "path": "repo:docs/index.html",
         "exists": true,
-        "bytes": 359135,
-        "sha256": "f8de77069a85e7491d8cdfd2298679b105c7342d8d487cb14013d99e98e4ffa2"
+        "bytes": 361271,
+        "sha256": "af58355fecd248eb708f8e6de52f627b8ceeff8e7a9c31374c0957de135f348b"
       },
       "mirrors": {
         "hf_space": {
           "path": "hf_space:index.html",
           "exists": true,
-          "bytes": 359135,
-          "sha256": "f8de77069a85e7491d8cdfd2298679b105c7342d8d487cb14013d99e98e4ffa2"
+          "bytes": 361271,
+          "sha256": "af58355fecd248eb708f8e6de52f627b8ceeff8e7a9c31374c0957de135f348b"
         },
         "hf_artifacts_root": {
           "path": "hf_artifacts:index.html",
           "exists": true,
-          "bytes": 359135,
-          "sha256": "f8de77069a85e7491d8cdfd2298679b105c7342d8d487cb14013d99e98e4ffa2"
+          "bytes": 361271,
+          "sha256": "af58355fecd248eb708f8e6de52f627b8ceeff8e7a9c31374c0957de135f348b"
         },
         "hf_artifacts_docs": {
           "path": "hf_artifacts:docs/index.html",
           "exists": true,
-          "bytes": 359135,
-          "sha256": "f8de77069a85e7491d8cdfd2298679b105c7342d8d487cb14013d99e98e4ffa2"
+          "bytes": 361271,
+          "sha256": "af58355fecd248eb708f8e6de52f627b8ceeff8e7a9c31374c0957de135f348b"
         },
         "hf_model": {
           "path": "hf_model:index.html",
           "exists": true,
-          "bytes": 359135,
-          "sha256": "f8de77069a85e7491d8cdfd2298679b105c7342d8d487cb14013d99e98e4ffa2"
+          "bytes": 361271,
+          "sha256": "af58355fecd248eb708f8e6de52f627b8ceeff8e7a9c31374c0957de135f348b"
         },
         "hf_model_docs": {
           "path": "hf_model:docs/index.html",
           "exists": true,
-          "bytes": 359135,
-          "sha256": "f8de77069a85e7491d8cdfd2298679b105c7342d8d487cb14013d99e98e4ffa2"
+          "bytes": 361271,
+          "sha256": "af58355fecd248eb708f8e6de52f627b8ceeff8e7a9c31374c0957de135f348b"
         }
       },
       "failures": []
@@ -31847,54 +32019,5 @@
       "failures": []
     }
   ],
-  "failures": [
-    {
-      "group": "data/website_integrity.json",
-      "surface": "hf_space",
-      "kind": "hash_mismatch",
-      "path": "hf_space:data/website_integrity.json",
-      "expected_sha256": "e603ac44727b35e9b774ce3faf853f0645802f964a9ca650a6a017e9512eaac5",
-      "actual_sha256": "acc7c78c626df2b4ec7e2bddfdc76c192b6fc03a0cb0dcef33bab7a3fc2fcf01"
-    },
-    {
-      "group": "data/website_integrity.json",
-      "surface": "hf_artifacts_data",
-      "kind": "hash_mismatch",
-      "path": "hf_artifacts:data/website_integrity.json",
-      "expected_sha256": "e603ac44727b35e9b774ce3faf853f0645802f964a9ca650a6a017e9512eaac5",
-      "actual_sha256": "acc7c78c626df2b4ec7e2bddfdc76c192b6fc03a0cb0dcef33bab7a3fc2fcf01"
-    },
-    {
-      "group": "data/website_integrity.json",
-      "surface": "hf_artifacts",
-      "kind": "hash_mismatch",
-      "path": "hf_artifacts:docs/data/website_integrity.json",
-      "expected_sha256": "e603ac44727b35e9b774ce3faf853f0645802f964a9ca650a6a017e9512eaac5",
-      "actual_sha256": "acc7c78c626df2b4ec7e2bddfdc76c192b6fc03a0cb0dcef33bab7a3fc2fcf01"
-    },
-    {
-      "group": "data/website_integrity.json",
-      "surface": "hf_model_data",
-      "kind": "hash_mismatch",
-      "path": "hf_model:data/website_integrity.json",
-      "expected_sha256": "e603ac44727b35e9b774ce3faf853f0645802f964a9ca650a6a017e9512eaac5",
-      "actual_sha256": "acc7c78c626df2b4ec7e2bddfdc76c192b6fc03a0cb0dcef33bab7a3fc2fcf01"
-    },
-    {
-      "group": "data/website_integrity.json",
-      "surface": "hf_model_docs_data",
-      "kind": "hash_mismatch",
-      "path": "hf_model:docs/data/website_integrity.json",
-      "expected_sha256": "e603ac44727b35e9b774ce3faf853f0645802f964a9ca650a6a017e9512eaac5",
-      "actual_sha256": "acc7c78c626df2b4ec7e2bddfdc76c192b6fc03a0cb0dcef33bab7a3fc2fcf01"
-    },
-    {
-      "group": "data/website_integrity.json",
-      "surface": "hf_model",
-      "kind": "hash_mismatch",
-      "path": "hf_model:metrics/website_integrity.json",
-      "expected_sha256": "e603ac44727b35e9b774ce3faf853f0645802f964a9ca650a6a017e9512eaac5",
-      "actual_sha256": "acc7c78c626df2b4ec7e2bddfdc76c192b6fc03a0cb0dcef33bab7a3fc2fcf01"
-    }
-  ]
+  "failures": []
 }

docs/data/website_integrity.json

@@ -1,14 +1,14 @@
 {
   "status": "pass",
-  "generated_at_utc": "2026-06-21T20:58:58+00:00",
+  "generated_at_utc": "2026-06-22T06:24:44+00:00",
   "docs_root": "docs",
   "site_base": "/ropedia-xperience-10m-task-suite/",
   "summary": {
     "html_pages": 4,
-    "local_references": 267,
+    "local_references": 273,
     "external_reference_count": 158,
     "json_files": 55,
-    "image_assets_referenced": 22,
+    "image_assets_referenced": 28,
     "failure_count": 0
   },
   "failures": {
@@ -80,8 +80,8 @@
       "name": "project_overview_precedes_progress_ledger",
       "status": "pass",
       "reason": "The project overview should appear before the deeper progress ledger.",
-      "overview_index": 143848,
-      "evidence_index": 195183
+      "overview_index": 144681,
+      "evidence_index": 196016
     },
     {
       "name": "project_status_links_json",
@@ -159,9 +159,9 @@
       "name": "evaluation_protocol_between_overview_and_progress",
       "status": "pass",
       "reason": "The evaluation protocol should appear before the deeper evidence ledger.",
-      "overview_index": 143848,
-      "protocol_index": 191371,
-      "evidence_index": 195183
+      "overview_index": 144681,
+      "protocol_index": 192204,
+      "evidence_index": 196016
     },
     {
       "name": "evaluation_protocol_links_json",
@@ -291,8 +291,8 @@
     {
       "path": "index.html",
       "id_count": 99,
-      "reference_count": 239,
-      "image_count": 28
+      "reference_count": 245,
+      "image_count": 34
     },
     {
       "path": "research_roadmap.html",
@@ -570,7 +570,7 @@
     },
     {
       "path": "data/website_integrity.json",
-      "bytes": 20178,
+      "bytes": 21305,
       "top_level_type": "dict"
     },
     {
@@ -732,6 +732,54 @@
       "height": 1024,
       "format": "PNG"
     },
+    {
+      "path": "assets/raw-sample-preview/fisheye_cam0_poster.jpg",
+      "exists": true,
+      "bytes": 29694,
+      "width": 640,
+      "height": 752,
+      "format": "JPEG"
+    },
+    {
+      "path": "assets/raw-sample-preview/fisheye_cam1_poster.jpg",
+      "exists": true,
+      "bytes": 47502,
+      "width": 640,
+      "height": 752,
+      "format": "JPEG"
+    },
+    {
+      "path": "assets/raw-sample-preview/fisheye_cam2_poster.jpg",
+      "exists": true,
+      "bytes": 45929,
+      "width": 640,
+      "height": 752,
+      "format": "JPEG"
+    },
+    {
+      "path": "assets/raw-sample-preview/fisheye_cam3_poster.jpg",
+      "exists": true,
+      "bytes": 25681,
+      "width": 640,
+      "height": 752,
+      "format": "JPEG"
+    },
+    {
+      "path": "assets/raw-sample-preview/stereo_left_poster.jpg",
+      "exists": true,
+      "bytes": 30861,
+      "width": 640,
+      "height": 640,
+      "format": "JPEG"
+    },
+    {
+      "path": "assets/raw-sample-preview/stereo_right_poster.jpg",
+      "exists": true,
+      "bytes": 33938,
+      "width": 640,
+      "height": 640,
+      "format": "JPEG"
+    },
     {
       "path": "assets/task_architectures.png",
       "exists": true,

docs/index.html

@@ -1909,16 +1909,16 @@
     .raw-file-button {
       appearance: none;
       width: 100%;
-      min-height: 78px;
+      min-height: 86px;
       border: 1px solid rgba(204, 255, 160, 0.14);
       border-radius: 6px;
       background: rgba(2, 5, 2, 0.48);
       color: var(--ink);
       cursor: pointer;
       display: grid;
-      grid-template-columns: minmax(0, 1fr) auto;
+      grid-template-columns: 78px minmax(0, 1fr) auto;
       gap: 5px 12px;
-      align-items: start;
+      align-items: center;
       padding: 12px;
       text-align: left;
       font: inherit;
@@ -1929,6 +1929,7 @@
       background: rgba(204, 255, 160, 0.10);
     }
     .raw-file-button strong {
+      grid-column: 2;
       min-width: 0;
       font-family: var(--font-ui);
       font-size: 15px;
@@ -1936,12 +1937,13 @@
       overflow-wrap: anywhere;
     }
     .raw-file-button span {
-      grid-column: 1 / -1;
+      grid-column: 2 / -1;
       color: var(--muted);
       font-size: 12px;
       line-height: 1.35;
     }
     .raw-file-button em {
+      grid-column: 3;
       color: var(--green);
       font-style: normal;
       font-family: var(--font-mono);
@@ -1950,6 +1952,27 @@
       text-align: right;
       white-space: nowrap;
     }
+    .raw-file-button .raw-file-thumb {
+      grid-column: 1;
+      grid-row: 1 / span 2;
+      width: 78px;
+      height: 58px;
+      border: 1px solid rgba(204, 255, 160, 0.18);
+      border-radius: 6px;
+      object-fit: cover;
+      background: rgba(0, 0, 0, 0.36);
+      box-shadow: inset 0 0 0 1px rgba(245, 247, 240, 0.04);
+    }
+    .raw-file-button .raw-file-kind {
+      display: grid;
+      place-items: center;
+      color: var(--green);
+      font-family: var(--font-mono);
+      font-size: 12px;
+      font-weight: 800;
+      letter-spacing: 0;
+      text-transform: uppercase;
+    }
     .raw-detail-grid {
       display: grid;
       grid-template-columns: minmax(0, 0.75fr) minmax(0, 1.25fr);
@@ -4667,8 +4690,11 @@
       .raw-detail-card { padding: 14px; }
       .raw-player-top { display: block; }
       .raw-kind-pill { display: inline-flex; margin-top: 12px; }
-      .raw-file-button { grid-template-columns: 1fr; }
-      .raw-file-button em { text-align: left; }
+      .raw-file-button { grid-template-columns: 64px minmax(0, 1fr); }
+      .raw-file-button .raw-file-thumb { width: 64px; height: 48px; }
+      .raw-file-button strong,
+      .raw-file-button em { grid-column: 2; text-align: left; }
+      .raw-file-button span { grid-column: 1 / -1; }
       .hdf5-map { grid-template-columns: 1fr; }
       .artifact.primary-artifact { grid-template-columns: 1fr; }
       .evidence-card:last-child { grid-column: auto; }
@@ -5915,7 +5941,7 @@
               <span class="raw-kind-pill" id="rawKindPill">video + audio</span>
             </div>
             <div class="raw-video-frame" id="rawVideoFrame">
-              <video id="rawVideo" controls preload="metadata" playsinline poster="assets/modalities/video.jpg">
+              <video id="rawVideo" controls preload="metadata" playsinline poster="assets/raw-sample-preview/fisheye_cam0_poster.jpg">
                 <source src="assets/raw-sample-preview/fisheye_cam0_preview.mp4" type="video/mp4">
               </video>
             </div>
@@ -5935,14 +5961,14 @@
             </div>
           </article>
           <aside class="raw-file-panel" aria-label="Raw sample files">
-            <button type="button" class="raw-file-button active" data-raw-file="fisheye_cam0.mp4"><strong>fisheye_cam0.mp4</strong><em>89.84 MB</em><span>Fisheye video plus embedded audio. Playable preview, full raw source linked.</span></button>
-            <button type="button" class="raw-file-button" data-raw-file="fisheye_cam1.mp4"><strong>fisheye_cam1.mp4</strong><em>127.09 MB</em><span>Second synchronized fisheye camera stream. Playable preview.</span></button>
-            <button type="button" class="raw-file-button" data-raw-file="fisheye_cam2.mp4"><strong>fisheye_cam2.mp4</strong><em>113.41 MB</em><span>Third synchronized fisheye camera stream. Playable preview.</span></button>
-            <button type="button" class="raw-file-button" data-raw-file="fisheye_cam3.mp4"><strong>fisheye_cam3.mp4</strong><em>95.02 MB</em><span>Fourth synchronized fisheye camera stream. Playable preview.</span></button>
-            <button type="button" class="raw-file-button" data-raw-file="stereo_left.mp4"><strong>stereo_left.mp4</strong><em>22.67 MB</em><span>Left stereo RGB stream. Playable preview.</span></button>
-            <button type="button" class="raw-file-button" data-raw-file="stereo_right.mp4"><strong>stereo_right.mp4</strong><em>25.42 MB</em><span>Right stereo RGB stream. Playable preview.</span></button>
-            <button type="button" class="raw-file-button" data-raw-file="annotation.hdf5"><strong>annotation.hdf5</strong><em>1.93 GB</em><span>Sensor, labels, pose, mocap, IMU, depth, calibration, and captions.</span></button>
-            <button type="button" class="raw-file-button" data-raw-file="visualization.rrd"><strong>visualization.rrd</strong><em>2.70 GB</em><span>Optional Rerun viewer recording. Download/open with Rerun 0.29.0.</span></button>
+            <button type="button" class="raw-file-button active" data-raw-file="fisheye_cam0.mp4"><img class="raw-file-thumb" src="assets/raw-sample-preview/fisheye_cam0_poster.jpg" alt="" loading="lazy"><strong>fisheye_cam0.mp4</strong><em>89.84 MB</em><span>Fisheye video plus embedded audio. Playable preview, full raw source linked.</span></button>
+            <button type="button" class="raw-file-button" data-raw-file="fisheye_cam1.mp4"><img class="raw-file-thumb" src="assets/raw-sample-preview/fisheye_cam1_poster.jpg" alt="" loading="lazy"><strong>fisheye_cam1.mp4</strong><em>127.09 MB</em><span>Second synchronized fisheye camera stream. Playable preview.</span></button>
+            <button type="button" class="raw-file-button" data-raw-file="fisheye_cam2.mp4"><img class="raw-file-thumb" src="assets/raw-sample-preview/fisheye_cam2_poster.jpg" alt="" loading="lazy"><strong>fisheye_cam2.mp4</strong><em>113.41 MB</em><span>Third synchronized fisheye camera stream. Playable preview.</span></button>
+            <button type="button" class="raw-file-button" data-raw-file="fisheye_cam3.mp4"><img class="raw-file-thumb" src="assets/raw-sample-preview/fisheye_cam3_poster.jpg" alt="" loading="lazy"><strong>fisheye_cam3.mp4</strong><em>95.02 MB</em><span>Fourth synchronized fisheye camera stream. Playable preview.</span></button>
+            <button type="button" class="raw-file-button" data-raw-file="stereo_left.mp4"><img class="raw-file-thumb" src="assets/raw-sample-preview/stereo_left_poster.jpg" alt="" loading="lazy"><strong>stereo_left.mp4</strong><em>22.67 MB</em><span>Left stereo RGB stream. Playable preview.</span></button>
+            <button type="button" class="raw-file-button" data-raw-file="stereo_right.mp4"><img class="raw-file-thumb" src="assets/raw-sample-preview/stereo_right_poster.jpg" alt="" loading="lazy"><strong>stereo_right.mp4</strong><em>25.42 MB</em><span>Right stereo RGB stream. Playable preview.</span></button>
+            <button type="button" class="raw-file-button" data-raw-file="annotation.hdf5"><span class="raw-file-thumb raw-file-kind" aria-hidden="true">H5</span><strong>annotation.hdf5</strong><em>1.93 GB</em><span>Sensor, labels, pose, mocap, IMU, depth, calibration, and captions.</span></button>
+            <button type="button" class="raw-file-button" data-raw-file="visualization.rrd"><span class="raw-file-thumb raw-file-kind" aria-hidden="true">RRD</span><strong>visualization.rrd</strong><em>2.70 GB</em><span>Optional Rerun viewer recording. Download/open with Rerun 0.29.0.</span></button>
           </aside>
         </div>
         <div class="raw-detail-grid">
@@ -7065,6 +7091,7 @@ python scripts/validate_publication_package.py</code></pre>
         use: "Video features feed visual tasks; the embedded audio stream feeds audio ablation and acoustic feature blocks.",
         url: "https://huggingface.co/datasets/ropedia-ai/xperience-10m-sample/resolve/main/fisheye_cam0.mp4",
         previewUrl: "assets/raw-sample-preview/fisheye_cam0_preview.mp4",
+        posterUrl: "assets/raw-sample-preview/fisheye_cam0_poster.jpg",
         previewBytes: 506126,
         previewNote: "Playing a 12 second fast-start preview derived from the official raw MP4. Use the source link for the complete file.",
         mediaType: "video",
@@ -7078,6 +7105,7 @@ python scripts/validate_publication_package.py</code></pre>
         use: "Used as one of the synchronized visual feature streams.",
         url: "https://huggingface.co/datasets/ropedia-ai/xperience-10m-sample/resolve/main/fisheye_cam1.mp4",
         previewUrl: "assets/raw-sample-preview/fisheye_cam1_preview.mp4",
+        posterUrl: "assets/raw-sample-preview/fisheye_cam1_poster.jpg",
         previewBytes: 648798,
         previewNote: "Playing a 12 second fast-start preview derived from the official raw MP4. Use the source link for the complete file.",
         mediaType: "video",
@@ -7091,6 +7119,7 @@ python scripts/validate_publication_package.py</code></pre>
         use: "Used as one of the synchronized visual feature streams.",
         url: "https://huggingface.co/datasets/ropedia-ai/xperience-10m-sample/resolve/main/fisheye_cam2.mp4",
         previewUrl: "assets/raw-sample-preview/fisheye_cam2_preview.mp4",
+        posterUrl: "assets/raw-sample-preview/fisheye_cam2_poster.jpg",
         previewBytes: 659709,
         previewNote: "Playing a 12 second fast-start preview derived from the official raw MP4. Use the source link for the complete file.",
         mediaType: "video",
@@ -7104,6 +7133,7 @@ python scripts/validate_publication_package.py</code></pre>
         use: "Used as one of the synchronized visual feature streams.",
         url: "https://huggingface.co/datasets/ropedia-ai/xperience-10m-sample/resolve/main/fisheye_cam3.mp4",
         previewUrl: "assets/raw-sample-preview/fisheye_cam3_preview.mp4",
+        posterUrl: "assets/raw-sample-preview/fisheye_cam3_poster.jpg",
         previewBytes: 330306,
         previewNote: "Playing a 12 second fast-start preview derived from the official raw MP4. Use the source link for the complete file.",
         mediaType: "video",
@@ -7117,6 +7147,7 @@ python scripts/validate_publication_package.py</code></pre>
         use: "Used for visual features and multi-view consistency retrieval targets.",
         url: "https://huggingface.co/datasets/ropedia-ai/xperience-10m-sample/resolve/main/stereo_left.mp4",
         previewUrl: "assets/raw-sample-preview/stereo_left_preview.mp4",
+        posterUrl: "assets/raw-sample-preview/stereo_left_poster.jpg",
         previewBytes: 594158,
         previewNote: "Playing a 12 second fast-start preview derived from the official raw MP4. Use the source link for the complete file.",
         mediaType: "video",
@@ -7130,6 +7161,7 @@ python scripts/validate_publication_package.py</code></pre>
         use: "Used as a paired stereo visual stream.",
         url: "https://huggingface.co/datasets/ropedia-ai/xperience-10m-sample/resolve/main/stereo_right.mp4",
         previewUrl: "assets/raw-sample-preview/stereo_right_preview.mp4",
+        posterUrl: "assets/raw-sample-preview/stereo_right_poster.jpg",
         previewBytes: 650983,
         previewNote: "Playing a 12 second fast-start preview derived from the official raw MP4. Use the source link for the complete file.",
         mediaType: "video",
@@ -7485,6 +7517,7 @@ python scripts/validate_publication_package.py</code></pre>
 
       if (file.mediaType === "video") {
         videoFrame.hidden = false;
+        video.poster = file.posterUrl || "assets/modalities/video.jpg";
         if (video.querySelector("source").getAttribute("src") !== mediaUrl) {
           video.pause();
           video.querySelector("source").src = mediaUrl;

index.html

@@ -1909,16 +1909,16 @@
     .raw-file-button {
       appearance: none;
       width: 100%;
-      min-height: 78px;
+      min-height: 86px;
       border: 1px solid rgba(204, 255, 160, 0.14);
       border-radius: 6px;
       background: rgba(2, 5, 2, 0.48);
       color: var(--ink);
       cursor: pointer;
       display: grid;
-      grid-template-columns: minmax(0, 1fr) auto;
+      grid-template-columns: 78px minmax(0, 1fr) auto;
       gap: 5px 12px;
-      align-items: start;
+      align-items: center;
       padding: 12px;
       text-align: left;
       font: inherit;
@@ -1929,6 +1929,7 @@
       background: rgba(204, 255, 160, 0.10);
     }
     .raw-file-button strong {
+      grid-column: 2;
       min-width: 0;
       font-family: var(--font-ui);
       font-size: 15px;
@@ -1936,12 +1937,13 @@
       overflow-wrap: anywhere;
     }
     .raw-file-button span {
-      grid-column: 1 / -1;
+      grid-column: 2 / -1;
       color: var(--muted);
       font-size: 12px;
       line-height: 1.35;
     }
     .raw-file-button em {
+      grid-column: 3;
       color: var(--green);
       font-style: normal;
       font-family: var(--font-mono);
@@ -1950,6 +1952,27 @@
       text-align: right;
       white-space: nowrap;
     }
+    .raw-file-button .raw-file-thumb {
+      grid-column: 1;
+      grid-row: 1 / span 2;
+      width: 78px;
+      height: 58px;
+      border: 1px solid rgba(204, 255, 160, 0.18);
+      border-radius: 6px;
+      object-fit: cover;
+      background: rgba(0, 0, 0, 0.36);
+      box-shadow: inset 0 0 0 1px rgba(245, 247, 240, 0.04);
+    }
+    .raw-file-button .raw-file-kind {
+      display: grid;
+      place-items: center;
+      color: var(--green);
+      font-family: var(--font-mono);
+      font-size: 12px;
+      font-weight: 800;
+      letter-spacing: 0;
+      text-transform: uppercase;
+    }
     .raw-detail-grid {
       display: grid;
       grid-template-columns: minmax(0, 0.75fr) minmax(0, 1.25fr);
@@ -4667,8 +4690,11 @@
       .raw-detail-card { padding: 14px; }
       .raw-player-top { display: block; }
       .raw-kind-pill { display: inline-flex; margin-top: 12px; }
-      .raw-file-button { grid-template-columns: 1fr; }
-      .raw-file-button em { text-align: left; }
+      .raw-file-button { grid-template-columns: 64px minmax(0, 1fr); }
+      .raw-file-button .raw-file-thumb { width: 64px; height: 48px; }
+      .raw-file-button strong,
+      .raw-file-button em { grid-column: 2; text-align: left; }
+      .raw-file-button span { grid-column: 1 / -1; }
       .hdf5-map { grid-template-columns: 1fr; }
       .artifact.primary-artifact { grid-template-columns: 1fr; }
       .evidence-card:last-child { grid-column: auto; }
@@ -5915,7 +5941,7 @@
               <span class="raw-kind-pill" id="rawKindPill">video + audio</span>
             </div>
             <div class="raw-video-frame" id="rawVideoFrame">
-              <video id="rawVideo" controls preload="metadata" playsinline poster="assets/modalities/video.jpg">
+              <video id="rawVideo" controls preload="metadata" playsinline poster="assets/raw-sample-preview/fisheye_cam0_poster.jpg">
                 <source src="assets/raw-sample-preview/fisheye_cam0_preview.mp4" type="video/mp4">
               </video>
             </div>
@@ -5935,14 +5961,14 @@
             </div>
           </article>
           <aside class="raw-file-panel" aria-label="Raw sample files">
-            <button type="button" class="raw-file-button active" data-raw-file="fisheye_cam0.mp4"><strong>fisheye_cam0.mp4</strong><em>89.84 MB</em><span>Fisheye video plus embedded audio. Playable preview, full raw source linked.</span></button>
-            <button type="button" class="raw-file-button" data-raw-file="fisheye_cam1.mp4"><strong>fisheye_cam1.mp4</strong><em>127.09 MB</em><span>Second synchronized fisheye camera stream. Playable preview.</span></button>
-            <button type="button" class="raw-file-button" data-raw-file="fisheye_cam2.mp4"><strong>fisheye_cam2.mp4</strong><em>113.41 MB</em><span>Third synchronized fisheye camera stream. Playable preview.</span></button>
-            <button type="button" class="raw-file-button" data-raw-file="fisheye_cam3.mp4"><strong>fisheye_cam3.mp4</strong><em>95.02 MB</em><span>Fourth synchronized fisheye camera stream. Playable preview.</span></button>
-            <button type="button" class="raw-file-button" data-raw-file="stereo_left.mp4"><strong>stereo_left.mp4</strong><em>22.67 MB</em><span>Left stereo RGB stream. Playable preview.</span></button>
-            <button type="button" class="raw-file-button" data-raw-file="stereo_right.mp4"><strong>stereo_right.mp4</strong><em>25.42 MB</em><span>Right stereo RGB stream. Playable preview.</span></button>
-            <button type="button" class="raw-file-button" data-raw-file="annotation.hdf5"><strong>annotation.hdf5</strong><em>1.93 GB</em><span>Sensor, labels, pose, mocap, IMU, depth, calibration, and captions.</span></button>
-            <button type="button" class="raw-file-button" data-raw-file="visualization.rrd"><strong>visualization.rrd</strong><em>2.70 GB</em><span>Optional Rerun viewer recording. Download/open with Rerun 0.29.0.</span></button>
+            <button type="button" class="raw-file-button active" data-raw-file="fisheye_cam0.mp4"><img class="raw-file-thumb" src="assets/raw-sample-preview/fisheye_cam0_poster.jpg" alt="" loading="lazy"><strong>fisheye_cam0.mp4</strong><em>89.84 MB</em><span>Fisheye video plus embedded audio. Playable preview, full raw source linked.</span></button>
+            <button type="button" class="raw-file-button" data-raw-file="fisheye_cam1.mp4"><img class="raw-file-thumb" src="assets/raw-sample-preview/fisheye_cam1_poster.jpg" alt="" loading="lazy"><strong>fisheye_cam1.mp4</strong><em>127.09 MB</em><span>Second synchronized fisheye camera stream. Playable preview.</span></button>
+            <button type="button" class="raw-file-button" data-raw-file="fisheye_cam2.mp4"><img class="raw-file-thumb" src="assets/raw-sample-preview/fisheye_cam2_poster.jpg" alt="" loading="lazy"><strong>fisheye_cam2.mp4</strong><em>113.41 MB</em><span>Third synchronized fisheye camera stream. Playable preview.</span></button>
+            <button type="button" class="raw-file-button" data-raw-file="fisheye_cam3.mp4"><img class="raw-file-thumb" src="assets/raw-sample-preview/fisheye_cam3_poster.jpg" alt="" loading="lazy"><strong>fisheye_cam3.mp4</strong><em>95.02 MB</em><span>Fourth synchronized fisheye camera stream. Playable preview.</span></button>
+            <button type="button" class="raw-file-button" data-raw-file="stereo_left.mp4"><img class="raw-file-thumb" src="assets/raw-sample-preview/stereo_left_poster.jpg" alt="" loading="lazy"><strong>stereo_left.mp4</strong><em>22.67 MB</em><span>Left stereo RGB stream. Playable preview.</span></button>
+            <button type="button" class="raw-file-button" data-raw-file="stereo_right.mp4"><img class="raw-file-thumb" src="assets/raw-sample-preview/stereo_right_poster.jpg" alt="" loading="lazy"><strong>stereo_right.mp4</strong><em>25.42 MB</em><span>Right stereo RGB stream. Playable preview.</span></button>
+            <button type="button" class="raw-file-button" data-raw-file="annotation.hdf5"><span class="raw-file-thumb raw-file-kind" aria-hidden="true">H5</span><strong>annotation.hdf5</strong><em>1.93 GB</em><span>Sensor, labels, pose, mocap, IMU, depth, calibration, and captions.</span></button>
+            <button type="button" class="raw-file-button" data-raw-file="visualization.rrd"><span class="raw-file-thumb raw-file-kind" aria-hidden="true">RRD</span><strong>visualization.rrd</strong><em>2.70 GB</em><span>Optional Rerun viewer recording. Download/open with Rerun 0.29.0.</span></button>
           </aside>
         </div>
         <div class="raw-detail-grid">
@@ -7065,6 +7091,7 @@ python scripts/validate_publication_package.py</code></pre>
         use: "Video features feed visual tasks; the embedded audio stream feeds audio ablation and acoustic feature blocks.",
         url: "https://huggingface.co/datasets/ropedia-ai/xperience-10m-sample/resolve/main/fisheye_cam0.mp4",
         previewUrl: "assets/raw-sample-preview/fisheye_cam0_preview.mp4",
+        posterUrl: "assets/raw-sample-preview/fisheye_cam0_poster.jpg",
         previewBytes: 506126,
         previewNote: "Playing a 12 second fast-start preview derived from the official raw MP4. Use the source link for the complete file.",
         mediaType: "video",
@@ -7078,6 +7105,7 @@ python scripts/validate_publication_package.py</code></pre>
         use: "Used as one of the synchronized visual feature streams.",
         url: "https://huggingface.co/datasets/ropedia-ai/xperience-10m-sample/resolve/main/fisheye_cam1.mp4",
         previewUrl: "assets/raw-sample-preview/fisheye_cam1_preview.mp4",
+        posterUrl: "assets/raw-sample-preview/fisheye_cam1_poster.jpg",
         previewBytes: 648798,
         previewNote: "Playing a 12 second fast-start preview derived from the official raw MP4. Use the source link for the complete file.",
         mediaType: "video",
@@ -7091,6 +7119,7 @@ python scripts/validate_publication_package.py</code></pre>
         use: "Used as one of the synchronized visual feature streams.",
         url: "https://huggingface.co/datasets/ropedia-ai/xperience-10m-sample/resolve/main/fisheye_cam2.mp4",
         previewUrl: "assets/raw-sample-preview/fisheye_cam2_preview.mp4",
+        posterUrl: "assets/raw-sample-preview/fisheye_cam2_poster.jpg",
         previewBytes: 659709,
         previewNote: "Playing a 12 second fast-start preview derived from the official raw MP4. Use the source link for the complete file.",
         mediaType: "video",
@@ -7104,6 +7133,7 @@ python scripts/validate_publication_package.py</code></pre>
         use: "Used as one of the synchronized visual feature streams.",
         url: "https://huggingface.co/datasets/ropedia-ai/xperience-10m-sample/resolve/main/fisheye_cam3.mp4",
         previewUrl: "assets/raw-sample-preview/fisheye_cam3_preview.mp4",
+        posterUrl: "assets/raw-sample-preview/fisheye_cam3_poster.jpg",
         previewBytes: 330306,
         previewNote: "Playing a 12 second fast-start preview derived from the official raw MP4. Use the source link for the complete file.",
         mediaType: "video",
@@ -7117,6 +7147,7 @@ python scripts/validate_publication_package.py</code></pre>
         use: "Used for visual features and multi-view consistency retrieval targets.",
         url: "https://huggingface.co/datasets/ropedia-ai/xperience-10m-sample/resolve/main/stereo_left.mp4",
         previewUrl: "assets/raw-sample-preview/stereo_left_preview.mp4",
+        posterUrl: "assets/raw-sample-preview/stereo_left_poster.jpg",
         previewBytes: 594158,
         previewNote: "Playing a 12 second fast-start preview derived from the official raw MP4. Use the source link for the complete file.",
         mediaType: "video",
@@ -7130,6 +7161,7 @@ python scripts/validate_publication_package.py</code></pre>
         use: "Used as a paired stereo visual stream.",
         url: "https://huggingface.co/datasets/ropedia-ai/xperience-10m-sample/resolve/main/stereo_right.mp4",
         previewUrl: "assets/raw-sample-preview/stereo_right_preview.mp4",
+        posterUrl: "assets/raw-sample-preview/stereo_right_poster.jpg",
         previewBytes: 650983,
         previewNote: "Playing a 12 second fast-start preview derived from the official raw MP4. Use the source link for the complete file.",
         mediaType: "video",
@@ -7485,6 +7517,7 @@ python scripts/validate_publication_package.py</code></pre>
 
       if (file.mediaType === "video") {
         videoFrame.hidden = false;
+        video.poster = file.posterUrl || "assets/modalities/video.jpg";
         if (video.querySelector("source").getAttribute("src") !== mediaUrl) {
           video.pause();
           video.querySelector("source").src = mediaUrl;

scripts/validate_mirror_parity.py

@@ -136,11 +136,17 @@ ASSET_FILES = [
     "modalities/pose_slam.png",
     "modalities/video.jpg",
     "raw-sample-preview/fisheye_cam0_preview.mp4",
+    "raw-sample-preview/fisheye_cam0_poster.jpg",
     "raw-sample-preview/fisheye_cam1_preview.mp4",
+    "raw-sample-preview/fisheye_cam1_poster.jpg",
     "raw-sample-preview/fisheye_cam2_preview.mp4",
+    "raw-sample-preview/fisheye_cam2_poster.jpg",
     "raw-sample-preview/fisheye_cam3_preview.mp4",
+    "raw-sample-preview/fisheye_cam3_poster.jpg",
     "raw-sample-preview/stereo_left_preview.mp4",
+    "raw-sample-preview/stereo_left_poster.jpg",
     "raw-sample-preview/stereo_right_preview.mp4",
+    "raw-sample-preview/stereo_right_poster.jpg",
 ]
 
 SCRIPT_FILES = [