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              "public_note": "Subtitle-level anchor only. Full transcript text is backend-only and not republished."
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              "public_note": "Subtitle-level anchor only. Full transcript text is backend-only and not republished."
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              "public_note": "Subtitle-level anchor only. Full transcript text is backend-only and not republished."
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              "public_note": "Subtitle-level anchor only. Full transcript text is backend-only and not republished."
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            },
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            },
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              "public_note": "Subtitle-level anchor only. Full transcript text is backend-only and not republished."
            },
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              "public_note": "Subtitle-level anchor only. Full transcript text is backend-only and not republished."
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              "public_note": "Subtitle-level anchor only. Full transcript text is backend-only and not republished."
            },
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              "public_note": "Subtitle-level anchor only. Full transcript text is backend-only and not republished."
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              "public_note": "Subtitle-level anchor only. Full transcript text is backend-only and not republished."
            },
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              "public_note": "Subtitle-level anchor only. Full transcript text is backend-only and not republished."
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            },
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              "public_note": "Subtitle-level anchor only. Full transcript text is backend-only and not republished."
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              "public_note": "Subtitle-level anchor only. Full transcript text is backend-only and not republished."
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              "public_note": "Subtitle-level anchor only. Full transcript text is backend-only and not republished."
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              "session_id": "121",
              "session_title": "Announcing Apple’s next big step for Siri and iPhone",
              "apple_url": "https://developer.apple.com/videos/play/wwdc2026/121",
              "transcript_source": "https://developer.apple.com/videos/play/wwdc2026/121",
              "segment_index": 2,
              "start_seconds": 3.0,
              "timecode": "0:03",
              "matched_terms": [
                "Siri"
              ],
              "internal_transcript_path": "wwdc_2026/internal_data/wwdc_sessions/sessions/121/transcript.json",
              "public_note": "Subtitle-level anchor only. Full transcript text is backend-only and not republished."
            },
            {
              "session_id": "122",
              "session_title": "WWDC26 Platforms State of the Union Recap",
              "apple_url": "https://developer.apple.com/videos/play/wwdc2026/122",
              "transcript_source": "https://developer.apple.com/videos/play/wwdc2026/122",
              "segment_index": 19,
              "start_seconds": 57.0,
              "timecode": "0:57",
              "matched_terms": [
                "App Intents"
              ],
              "internal_transcript_path": "wwdc_2026/internal_data/wwdc_sessions/sessions/122/transcript.json",
              "public_note": "Subtitle-level anchor only. Full transcript text is backend-only and not republished."
            },
            {
              "session_id": "206",
              "session_title": "What’s new in managing Apple devices",
              "apple_url": "https://developer.apple.com/videos/play/wwdc2026/206",
              "transcript_source": "https://developer.apple.com/videos/play/wwdc2026/206",
              "segment_index": 79,
              "start_seconds": 291.0,
              "timecode": "4:51",
              "matched_terms": [
                "Siri"
              ],
              "internal_transcript_path": "wwdc_2026/internal_data/wwdc_sessions/sessions/206/transcript.json",
              "public_note": "Subtitle-level anchor only. Full transcript text is backend-only and not republished."
            },
            {
              "session_id": "226",
              "session_title": "Create live communication experiences",
              "apple_url": "https://developer.apple.com/videos/play/wwdc2026/226",
              "transcript_source": "https://developer.apple.com/videos/play/wwdc2026/226",
              "segment_index": 31,
              "start_seconds": 91.0,
              "timecode": "1:31",
              "matched_terms": [
                "Siri"
              ],
              "internal_transcript_path": "wwdc_2026/internal_data/wwdc_sessions/sessions/226/transcript.json",
              "public_note": "Subtitle-level anchor only. Full transcript text is backend-only and not republished."
            },
            {
              "session_id": "230",
              "session_title": "What’s new in assessment on macOS",
              "apple_url": "https://developer.apple.com/videos/play/wwdc2026/230",
              "transcript_source": "https://developer.apple.com/videos/play/wwdc2026/230",
              "segment_index": 161,
              "start_seconds": 592.0,
              "timecode": "9:52",
              "matched_terms": [
                "Shortcuts"
              ],
              "internal_transcript_path": "wwdc_2026/internal_data/wwdc_sessions/sessions/230/transcript.json",
              "public_note": "Subtitle-level anchor only. Full transcript text is backend-only and not republished."
            },
            {
              "session_id": "240",
              "session_title": "Build intelligent Siri experiences with App Schemas",
              "apple_url": "https://developer.apple.com/videos/play/wwdc2026/240",
              "transcript_source": "https://developer.apple.com/videos/play/wwdc2026/240",
              "segment_index": 1,
              "start_seconds": 12.0,
              "timecode": "0:12",
              "matched_terms": [
                "Siri"
              ],
              "internal_transcript_path": "wwdc_2026/internal_data/wwdc_sessions/sessions/240/transcript.json",
              "public_note": "Subtitle-level anchor only. Full transcript text is backend-only and not republished."
            }
          ]
        },
        {
          "topic": "Model tools / tool calling",
          "terms": [
            "tool calling",
            "Tool",
            "tools",
            "LanguageModelSession"
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          "anchors": [
            {
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              "session_title": "Platforms State of the Union",
              "apple_url": "https://developer.apple.com/videos/play/wwdc2026/102",
              "transcript_source": "https://developer.apple.com/videos/play/wwdc2026/102",
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              "timecode": "0:27",
              "matched_terms": [
                "Tool",
                "tools"
              ],
              "internal_transcript_path": "wwdc_2026/internal_data/wwdc_sessions/sessions/102/transcript.json",
              "public_note": "Subtitle-level anchor only. Full transcript text is backend-only and not republished."
            },
            {
              "session_id": "112",
              "session_title": "Platforms State of the Union (ASL)",
              "apple_url": "https://developer.apple.com/videos/play/wwdc2026/112",
              "transcript_source": "https://developer.apple.com/videos/play/wwdc2026/112",
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              "timecode": "0:27",
              "matched_terms": [
                "Tool",
                "tools"
              ],
              "internal_transcript_path": "wwdc_2026/internal_data/wwdc_sessions/sessions/112/transcript.json",
              "public_note": "Subtitle-level anchor only. Full transcript text is backend-only and not republished."
            },
            {
              "session_id": "122",
              "session_title": "WWDC26 Platforms State of the Union Recap",
              "apple_url": "https://developer.apple.com/videos/play/wwdc2026/122",
              "transcript_source": "https://developer.apple.com/videos/play/wwdc2026/122",
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              "timecode": "0:04",
              "matched_terms": [
                "Tool",
                "tools"
              ],
              "internal_transcript_path": "wwdc_2026/internal_data/wwdc_sessions/sessions/122/transcript.json",
              "public_note": "Subtitle-level anchor only. Full transcript text is backend-only and not republished."
            },
            {
              "session_id": "201",
              "session_title": "Secure your apps with App Attest",
              "apple_url": "https://developer.apple.com/videos/play/wwdc2026/201",
              "transcript_source": "https://developer.apple.com/videos/play/wwdc2026/201",
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              "timecode": "1:45",
              "matched_terms": [
                "Tool"
              ],
              "internal_transcript_path": "wwdc_2026/internal_data/wwdc_sessions/sessions/201/transcript.json",
              "public_note": "Subtitle-level anchor only. Full transcript text is backend-only and not republished."
            },
            {
              "session_id": "203",
              "session_title": "Read between the strokes with PencilKit",
              "apple_url": "https://developer.apple.com/videos/play/wwdc2026/203",
              "transcript_source": "https://developer.apple.com/videos/play/wwdc2026/203",
              "segment_index": 173,
              "start_seconds": 735.0,
              "timecode": "12:15",
              "matched_terms": [
                "Tool"
              ],
              "internal_transcript_path": "wwdc_2026/internal_data/wwdc_sessions/sessions/203/transcript.json",
              "public_note": "Subtitle-level anchor only. Full transcript text is backend-only and not republished."
            },
            {
              "session_id": "204",
              "session_title": "What’s new in WebKit for Safari 27",
              "apple_url": "https://developer.apple.com/videos/play/wwdc2026/204",
              "transcript_source": "https://developer.apple.com/videos/play/wwdc2026/204",
              "segment_index": 265,
              "start_seconds": 923.0,
              "timecode": "15:23",
              "matched_terms": [
                "Tool"
              ],
              "internal_transcript_path": "wwdc_2026/internal_data/wwdc_sessions/sessions/204/transcript.json",
              "public_note": "Subtitle-level anchor only. Full transcript text is backend-only and not republished."
            },
            {
              "session_id": "206",
              "session_title": "What’s new in managing Apple devices",
              "apple_url": "https://developer.apple.com/videos/play/wwdc2026/206",
              "transcript_source": "https://developer.apple.com/videos/play/wwdc2026/206",
              "segment_index": 11,
              "start_seconds": 48.0,
              "timecode": "0:48",
              "matched_terms": [
                "Tool",
                "tools"
              ],
              "internal_transcript_path": "wwdc_2026/internal_data/wwdc_sessions/sessions/206/transcript.json",
              "public_note": "Subtitle-level anchor only. Full transcript text is backend-only and not republished."
            },
            {
              "session_id": "209",
              "session_title": "What’s new in Wallet",
              "apple_url": "https://developer.apple.com/videos/play/wwdc2026/209",
              "transcript_source": "https://developer.apple.com/videos/play/wwdc2026/209",
              "segment_index": 13,
              "start_seconds": 53.0,
              "timecode": "0:53",
              "matched_terms": [
                "Tool",
                "tools"
              ],
              "internal_transcript_path": "wwdc_2026/internal_data/wwdc_sessions/sessions/209/transcript.json",
              "public_note": "Subtitle-level anchor only. Full transcript text is backend-only and not republished."
            }
          ]
        },
        {
          "topic": "Search/index contract",
          "terms": [
            "Core Spotlight",
            "SpotlightSearchTool",
            "indexed content",
            "metadata"
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              "session_title": "Platforms State of the Union",
              "apple_url": "https://developer.apple.com/videos/play/wwdc2026/102",
              "transcript_source": "https://developer.apple.com/videos/play/wwdc2026/102",
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              "start_seconds": 749.0,
              "timecode": "12:29",
              "matched_terms": [
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              ],
              "internal_transcript_path": "wwdc_2026/internal_data/wwdc_sessions/sessions/102/transcript.json",
              "public_note": "Subtitle-level anchor only. Full transcript text is backend-only and not republished."
            },
            {
              "session_id": "112",
              "session_title": "Platforms State of the Union (ASL)",
              "apple_url": "https://developer.apple.com/videos/play/wwdc2026/112",
              "transcript_source": "https://developer.apple.com/videos/play/wwdc2026/112",
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              "start_seconds": 749.0,
              "timecode": "12:29",
              "matched_terms": [
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              ],
              "internal_transcript_path": "wwdc_2026/internal_data/wwdc_sessions/sessions/112/transcript.json",
              "public_note": "Subtitle-level anchor only. Full transcript text is backend-only and not republished."
            },
            {
              "session_id": "210",
              "session_title": "What’s new in Apple In-App Purchase",
              "apple_url": "https://developer.apple.com/videos/play/wwdc2026/210",
              "transcript_source": "https://developer.apple.com/videos/play/wwdc2026/210",
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              "start_seconds": 198.0,
              "timecode": "3:18",
              "matched_terms": [
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              ],
              "internal_transcript_path": "wwdc_2026/internal_data/wwdc_sessions/sessions/210/transcript.json",
              "public_note": "Subtitle-level anchor only. Full transcript text is backend-only and not republished."
            },
            {
              "session_id": "212",
              "session_title": "Rev up your CarPlay app",
              "apple_url": "https://developer.apple.com/videos/play/wwdc2026/212",
              "transcript_source": "https://developer.apple.com/videos/play/wwdc2026/212",
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              "start_seconds": 284.0,
              "timecode": "4:44",
              "matched_terms": [
                "metadata"
              ],
              "internal_transcript_path": "wwdc_2026/internal_data/wwdc_sessions/sessions/212/transcript.json",
              "public_note": "Subtitle-level anchor only. Full transcript text is backend-only and not republished."
            },
            {
              "session_id": "222",
              "session_title": "Meet the new MetricKit",
              "apple_url": "https://developer.apple.com/videos/play/wwdc2026/222",
              "transcript_source": "https://developer.apple.com/videos/play/wwdc2026/222",
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              "start_seconds": 866.0,
              "timecode": "14:26",
              "matched_terms": [
                "metadata"
              ],
              "internal_transcript_path": "wwdc_2026/internal_data/wwdc_sessions/sessions/222/transcript.json",
              "public_note": "Subtitle-level anchor only. Full transcript text is backend-only and not republished."
            },
            {
              "session_id": "241",
              "session_title": "What’s new in the Foundation Models framework",
              "apple_url": "https://developer.apple.com/videos/play/wwdc2026/241",
              "transcript_source": "https://developer.apple.com/videos/play/wwdc2026/241",
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              "start_seconds": 634.0,
              "timecode": "10:34",
              "matched_terms": [
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              ],
              "internal_transcript_path": "wwdc_2026/internal_data/wwdc_sessions/sessions/241/transcript.json",
              "public_note": "Subtitle-level anchor only. Full transcript text is backend-only and not republished."
            },
            {
              "session_id": "246",
              "session_title": "LLM search using Core Spotlight",
              "apple_url": "https://developer.apple.com/videos/play/wwdc2026/246",
              "transcript_source": "https://developer.apple.com/videos/play/wwdc2026/246",
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              "timecode": "0:13",
              "matched_terms": [
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              ],
              "internal_transcript_path": "wwdc_2026/internal_data/wwdc_sessions/sessions/246/transcript.json",
              "public_note": "Subtitle-level anchor only. Full transcript text is backend-only and not republished."
            },
            {
              "session_id": "262",
              "session_title": "What’s new in Swift",
              "apple_url": "https://developer.apple.com/videos/play/wwdc2026/262",
              "transcript_source": "https://developer.apple.com/videos/play/wwdc2026/262",
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              "matched_terms": [
                "metadata"
              ],
              "internal_transcript_path": "wwdc_2026/internal_data/wwdc_sessions/sessions/262/transcript.json",
              "public_note": "Subtitle-level anchor only. Full transcript text is backend-only and not republished."
            }
          ]
        }
      ],
      "review_instruction": "Human reviewer should open internal transcript path at segment_index/timecode and verify whether the anchor truly supports the claim. If not, downgrade to hypothesis or rewrite claim."
    },
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      "claim": "AI 功能的生产门槛将转向 evaluation-first：没有指标、trace 和回归报告，就不适合进入 beta。",
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          "terms": [
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            "evaluate",
            "metrics",
            "statistics",
            "model-as-judge"
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              "session_title": "Platforms State of the Union",
              "apple_url": "https://developer.apple.com/videos/play/wwdc2026/102",
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              "public_note": "Subtitle-level anchor only. Full transcript text is backend-only and not republished."
            },
            {
              "session_id": "112",
              "session_title": "Platforms State of the Union (ASL)",
              "apple_url": "https://developer.apple.com/videos/play/wwdc2026/112",
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              ],
              "internal_transcript_path": "wwdc_2026/internal_data/wwdc_sessions/sessions/112/transcript.json",
              "public_note": "Subtitle-level anchor only. Full transcript text is backend-only and not republished."
            },
            {
              "session_id": "207",
              "session_title": "Deliver workout insights with HealthKit workout zones",
              "apple_url": "https://developer.apple.com/videos/play/wwdc2026/207",
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              "internal_transcript_path": "wwdc_2026/internal_data/wwdc_sessions/sessions/207/transcript.json",
              "public_note": "Subtitle-level anchor only. Full transcript text is backend-only and not republished."
            },
            {
              "session_id": "216",
              "session_title": "Create web extensions for Safari",
              "apple_url": "https://developer.apple.com/videos/play/wwdc2026/216",
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              ],
              "internal_transcript_path": "wwdc_2026/internal_data/wwdc_sessions/sessions/216/transcript.json",
              "public_note": "Subtitle-level anchor only. Full transcript text is backend-only and not republished."
            },
            {
              "session_id": "222",
              "session_title": "Meet the new MetricKit",
              "apple_url": "https://developer.apple.com/videos/play/wwdc2026/222",
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              "matched_terms": [
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              ],
              "internal_transcript_path": "wwdc_2026/internal_data/wwdc_sessions/sessions/222/transcript.json",
              "public_note": "Subtitle-level anchor only. Full transcript text is backend-only and not republished."
            },
            {
              "session_id": "227",
              "session_title": "Create UI prototypes using agents in Xcode",
              "apple_url": "https://developer.apple.com/videos/play/wwdc2026/227",
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              "matched_terms": [
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              ],
              "internal_transcript_path": "wwdc_2026/internal_data/wwdc_sessions/sessions/227/transcript.json",
              "public_note": "Subtitle-level anchor only. Full transcript text is backend-only and not republished."
            },
            {
              "session_id": "241",
              "session_title": "What’s new in the Foundation Models framework",
              "apple_url": "https://developer.apple.com/videos/play/wwdc2026/241",
              "transcript_source": "https://developer.apple.com/videos/play/wwdc2026/241",
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              "matched_terms": [
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              ],
              "internal_transcript_path": "wwdc_2026/internal_data/wwdc_sessions/sessions/241/transcript.json",
              "public_note": "Subtitle-level anchor only. Full transcript text is backend-only and not republished."
            },
            {
              "session_id": "242",
              "session_title": "Build agentic app experiences with the Foundation Models framework",
              "apple_url": "https://developer.apple.com/videos/play/wwdc2026/242",
              "transcript_source": "https://developer.apple.com/videos/play/wwdc2026/242",
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              "matched_terms": [
                "evaluate"
              ],
              "internal_transcript_path": "wwdc_2026/internal_data/wwdc_sessions/sessions/242/transcript.json",
              "public_note": "Subtitle-level anchor only. Full transcript text is backend-only and not republished."
            }
          ]
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          "topic": "Agentic app evaluation",
          "terms": [
            "tool-calling behavior",
            "synthetic datasets",
            "correct behavior",
            "dynamic conditions"
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          "terms": [
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            "debug",
            "profile",
            "trace",
            "latency"
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              "session_title": "Platforms State of the Union",
              "apple_url": "https://developer.apple.com/videos/play/wwdc2026/102",
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              "matched_terms": [
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              ],
              "internal_transcript_path": "wwdc_2026/internal_data/wwdc_sessions/sessions/102/transcript.json",
              "public_note": "Subtitle-level anchor only. Full transcript text is backend-only and not republished."
            },
            {
              "session_id": "112",
              "session_title": "Platforms State of the Union (ASL)",
              "apple_url": "https://developer.apple.com/videos/play/wwdc2026/112",
              "transcript_source": "https://developer.apple.com/videos/play/wwdc2026/112",
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              "matched_terms": [
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              ],
              "internal_transcript_path": "wwdc_2026/internal_data/wwdc_sessions/sessions/112/transcript.json",
              "public_note": "Subtitle-level anchor only. Full transcript text is backend-only and not republished."
            },
            {
              "session_id": "122",
              "session_title": "WWDC26 Platforms State of the Union Recap",
              "apple_url": "https://developer.apple.com/videos/play/wwdc2026/122",
              "transcript_source": "https://developer.apple.com/videos/play/wwdc2026/122",
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              "matched_terms": [
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              ],
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              "public_note": "Subtitle-level anchor only. Full transcript text is backend-only and not republished."
            },
            {
              "session_id": "201",
              "session_title": "Secure your apps with App Attest",
              "apple_url": "https://developer.apple.com/videos/play/wwdc2026/201",
              "transcript_source": "https://developer.apple.com/videos/play/wwdc2026/201",
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              "matched_terms": [
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              ],
              "internal_transcript_path": "wwdc_2026/internal_data/wwdc_sessions/sessions/201/transcript.json",
              "public_note": "Subtitle-level anchor only. Full transcript text is backend-only and not republished."
            },
            {
              "session_id": "203",
              "session_title": "Read between the strokes with PencilKit",
              "apple_url": "https://developer.apple.com/videos/play/wwdc2026/203",
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              "internal_transcript_path": "wwdc_2026/internal_data/wwdc_sessions/sessions/203/transcript.json",
              "public_note": "Subtitle-level anchor only. Full transcript text is backend-only and not republished."
            },
            {
              "session_id": "206",
              "session_title": "What’s new in managing Apple devices",
              "apple_url": "https://developer.apple.com/videos/play/wwdc2026/206",
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              "internal_transcript_path": "wwdc_2026/internal_data/wwdc_sessions/sessions/206/transcript.json",
              "public_note": "Subtitle-level anchor only. Full transcript text is backend-only and not republished."
            },
            {
              "session_id": "213",
              "session_title": "Translate your app using agents in Xcode",
              "apple_url": "https://developer.apple.com/videos/play/wwdc2026/213",
              "transcript_source": "https://developer.apple.com/videos/play/wwdc2026/213",
              "segment_index": 90,
              "start_seconds": 337.0,
              "timecode": "5:37",
              "matched_terms": [
                "debug"
              ],
              "internal_transcript_path": "wwdc_2026/internal_data/wwdc_sessions/sessions/213/transcript.json",
              "public_note": "Subtitle-level anchor only. Full transcript text is backend-only and not republished."
            },
            {
              "session_id": "222",
              "session_title": "Meet the new MetricKit",
              "apple_url": "https://developer.apple.com/videos/play/wwdc2026/222",
              "transcript_source": "https://developer.apple.com/videos/play/wwdc2026/222",
              "segment_index": 128,
              "start_seconds": 474.0,
              "timecode": "7:54",
              "matched_terms": [
                "trace"
              ],
              "internal_transcript_path": "wwdc_2026/internal_data/wwdc_sessions/sessions/222/transcript.json",
              "public_note": "Subtitle-level anchor only. Full transcript text is backend-only and not republished."
            }
          ]
        }
      ],
      "review_instruction": "Human reviewer should open internal transcript path at segment_index/timecode and verify whether the anchor truly supports the claim. If not, downgrade to hypothesis or rewrite claim."
    },
    {
      "claim_id": "T4",
      "claim": "端侧、PCC、第三方 provider 会长期共存，真正需要建设的是 provider-agnostic routing 和 fallback 思维。",
      "evidence_status": "subtitle_backed",
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      "supporting_session_count": 17,
      "anchor_count": 24,
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          "terms": [
            "Private Cloud Compute",
            "PCC",
            "server-side intelligence",
            "fallback"
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          "anchors": [
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              "session_title": "Platforms State of the Union",
              "apple_url": "https://developer.apple.com/videos/play/wwdc2026/102",
              "transcript_source": "https://developer.apple.com/videos/play/wwdc2026/102",
              "segment_index": 37,
              "start_seconds": 164.0,
              "timecode": "2:44",
              "matched_terms": [
                "Private Cloud Compute"
              ],
              "internal_transcript_path": "wwdc_2026/internal_data/wwdc_sessions/sessions/102/transcript.json",
              "public_note": "Subtitle-level anchor only. Full transcript text is backend-only and not republished."
            },
            {
              "session_id": "112",
              "session_title": "Platforms State of the Union (ASL)",
              "apple_url": "https://developer.apple.com/videos/play/wwdc2026/112",
              "transcript_source": "https://developer.apple.com/videos/play/wwdc2026/112",
              "segment_index": 37,
              "start_seconds": 164.0,
              "timecode": "2:44",
              "matched_terms": [
                "Private Cloud Compute"
              ],
              "internal_transcript_path": "wwdc_2026/internal_data/wwdc_sessions/sessions/112/transcript.json",
              "public_note": "Subtitle-level anchor only. Full transcript text is backend-only and not republished."
            },
            {
              "session_id": "209",
              "session_title": "What’s new in Wallet",
              "apple_url": "https://developer.apple.com/videos/play/wwdc2026/209",
              "transcript_source": "https://developer.apple.com/videos/play/wwdc2026/209",
              "segment_index": 242,
              "start_seconds": 914.0,
              "timecode": "15:14",
              "matched_terms": [
                "fallback"
              ],
              "internal_transcript_path": "wwdc_2026/internal_data/wwdc_sessions/sessions/209/transcript.json",
              "public_note": "Subtitle-level anchor only. Full transcript text is backend-only and not republished."
            },
            {
              "session_id": "215",
              "session_title": "Get started with the HTML Model Element",
              "apple_url": "https://developer.apple.com/videos/play/wwdc2026/215",
              "transcript_source": "https://developer.apple.com/videos/play/wwdc2026/215",
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              "timecode": "3:53",
              "matched_terms": [
                "fallback"
              ],
              "internal_transcript_path": "wwdc_2026/internal_data/wwdc_sessions/sessions/215/transcript.json",
              "public_note": "Subtitle-level anchor only. Full transcript text is backend-only and not republished."
            },
            {
              "session_id": "241",
              "session_title": "What’s new in the Foundation Models framework",
              "apple_url": "https://developer.apple.com/videos/play/wwdc2026/241",
              "transcript_source": "https://developer.apple.com/videos/play/wwdc2026/241",
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              "timecode": "4:41",
              "matched_terms": [
                "Private Cloud Compute"
              ],
              "internal_transcript_path": "wwdc_2026/internal_data/wwdc_sessions/sessions/241/transcript.json",
              "public_note": "Subtitle-level anchor only. Full transcript text is backend-only and not republished."
            },
            {
              "session_id": "242",
              "session_title": "Build agentic app experiences with the Foundation Models framework",
              "apple_url": "https://developer.apple.com/videos/play/wwdc2026/242",
              "transcript_source": "https://developer.apple.com/videos/play/wwdc2026/242",
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              "start_seconds": 335.0,
              "timecode": "5:35",
              "matched_terms": [
                "PCC"
              ],
              "internal_transcript_path": "wwdc_2026/internal_data/wwdc_sessions/sessions/242/transcript.json",
              "public_note": "Subtitle-level anchor only. Full transcript text is backend-only and not republished."
            },
            {
              "session_id": "243",
              "session_title": "Debug and profile agentic app experiences with Instruments",
              "apple_url": "https://developer.apple.com/videos/play/wwdc2026/243",
              "transcript_source": "https://developer.apple.com/videos/play/wwdc2026/243",
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              "timecode": "4:48",
              "matched_terms": [
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              ],
              "internal_transcript_path": "wwdc_2026/internal_data/wwdc_sessions/sessions/243/transcript.json",
              "public_note": "Subtitle-level anchor only. Full transcript text is backend-only and not republished."
            },
            {
              "session_id": "265",
              "session_title": "Build real-time apps and services with gRPC and Swift",
              "apple_url": "https://developer.apple.com/videos/play/wwdc2026/265",
              "transcript_source": "https://developer.apple.com/videos/play/wwdc2026/265",
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              "start_seconds": 403.0,
              "timecode": "6:43",
              "matched_terms": [
                "PCC"
              ],
              "internal_transcript_path": "wwdc_2026/internal_data/wwdc_sessions/sessions/265/transcript.json",
              "public_note": "Subtitle-level anchor only. Full transcript text is backend-only and not republished."
            }
          ]
        },
        {
          "topic": "Third-party provider",
          "terms": [
            "LLM provider",
            "LanguageModelExecutor",
            "third-party",
            "provider"
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            {
              "session_id": "102",
              "session_title": "Platforms State of the Union",
              "apple_url": "https://developer.apple.com/videos/play/wwdc2026/102",
              "transcript_source": "https://developer.apple.com/videos/play/wwdc2026/102",
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              "start_seconds": 188.0,
              "timecode": "3:08",
              "matched_terms": [
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              ],
              "internal_transcript_path": "wwdc_2026/internal_data/wwdc_sessions/sessions/102/transcript.json",
              "public_note": "Subtitle-level anchor only. Full transcript text is backend-only and not republished."
            },
            {
              "session_id": "112",
              "session_title": "Platforms State of the Union (ASL)",
              "apple_url": "https://developer.apple.com/videos/play/wwdc2026/112",
              "transcript_source": "https://developer.apple.com/videos/play/wwdc2026/112",
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              "start_seconds": 188.0,
              "timecode": "3:08",
              "matched_terms": [
                "provider"
              ],
              "internal_transcript_path": "wwdc_2026/internal_data/wwdc_sessions/sessions/112/transcript.json",
              "public_note": "Subtitle-level anchor only. Full transcript text is backend-only and not republished."
            },
            {
              "session_id": "122",
              "session_title": "WWDC26 Platforms State of the Union Recap",
              "apple_url": "https://developer.apple.com/videos/play/wwdc2026/122",
              "transcript_source": "https://developer.apple.com/videos/play/wwdc2026/122",
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              "timecode": "0:33",
              "matched_terms": [
                "provider"
              ],
              "internal_transcript_path": "wwdc_2026/internal_data/wwdc_sessions/sessions/122/transcript.json",
              "public_note": "Subtitle-level anchor only. Full transcript text is backend-only and not republished."
            },
            {
              "session_id": "206",
              "session_title": "What’s new in managing Apple devices",
              "apple_url": "https://developer.apple.com/videos/play/wwdc2026/206",
              "transcript_source": "https://developer.apple.com/videos/play/wwdc2026/206",
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              "timecode": "15:01",
              "matched_terms": [
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              ],
              "internal_transcript_path": "wwdc_2026/internal_data/wwdc_sessions/sessions/206/transcript.json",
              "public_note": "Subtitle-level anchor only. Full transcript text is backend-only and not republished."
            },
            {
              "session_id": "213",
              "session_title": "Translate your app using agents in Xcode",
              "apple_url": "https://developer.apple.com/videos/play/wwdc2026/213",
              "transcript_source": "https://developer.apple.com/videos/play/wwdc2026/213",
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              "timecode": "13:31",
              "matched_terms": [
                "provider"
              ],
              "internal_transcript_path": "wwdc_2026/internal_data/wwdc_sessions/sessions/213/transcript.json",
              "public_note": "Subtitle-level anchor only. Full transcript text is backend-only and not republished."
            },
            {
              "session_id": "224",
              "session_title": "Expand the capabilities of your Virtualization app",
              "apple_url": "https://developer.apple.com/videos/play/wwdc2026/224",
              "transcript_source": "https://developer.apple.com/videos/play/wwdc2026/224",
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              "matched_terms": [
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              ],
              "internal_transcript_path": "wwdc_2026/internal_data/wwdc_sessions/sessions/224/transcript.json",
              "public_note": "Subtitle-level anchor only. Full transcript text is backend-only and not republished."
            },
            {
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              "session_title": "Create live communication experiences",
              "apple_url": "https://developer.apple.com/videos/play/wwdc2026/226",
              "transcript_source": "https://developer.apple.com/videos/play/wwdc2026/226",
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              "timecode": "1:01",
              "matched_terms": [
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              ],
              "internal_transcript_path": "wwdc_2026/internal_data/wwdc_sessions/sessions/226/transcript.json",
              "public_note": "Subtitle-level anchor only. Full transcript text is backend-only and not republished."
            },
            {
              "session_id": "230",
              "session_title": "What’s new in assessment on macOS",
              "apple_url": "https://developer.apple.com/videos/play/wwdc2026/230",
              "transcript_source": "https://developer.apple.com/videos/play/wwdc2026/230",
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              "timecode": "3:20",
              "matched_terms": [
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              ],
              "internal_transcript_path": "wwdc_2026/internal_data/wwdc_sessions/sessions/230/transcript.json",
              "public_note": "Subtitle-level anchor only. Full transcript text is backend-only and not republished."
            }
          ]
        },
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          "topic": "On-device / Core AI",
          "terms": [
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            "Core AI",
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              "session_title": "Platforms State of the Union",
              "apple_url": "https://developer.apple.com/videos/play/wwdc2026/102",
              "transcript_source": "https://developer.apple.com/videos/play/wwdc2026/102",
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              "matched_terms": [
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              ],
              "internal_transcript_path": "wwdc_2026/internal_data/wwdc_sessions/sessions/102/transcript.json",
              "public_note": "Subtitle-level anchor only. Full transcript text is backend-only and not republished."
            },
            {
              "session_id": "112",
              "session_title": "Platforms State of the Union (ASL)",
              "apple_url": "https://developer.apple.com/videos/play/wwdc2026/112",
              "transcript_source": "https://developer.apple.com/videos/play/wwdc2026/112",
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              "timecode": "4:55",
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              ],
              "internal_transcript_path": "wwdc_2026/internal_data/wwdc_sessions/sessions/112/transcript.json",
              "public_note": "Subtitle-level anchor only. Full transcript text is backend-only and not republished."
            },
            {
              "session_id": "122",
              "session_title": "WWDC26 Platforms State of the Union Recap",
              "apple_url": "https://developer.apple.com/videos/play/wwdc2026/122",
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              ],
              "internal_transcript_path": "wwdc_2026/internal_data/wwdc_sessions/sessions/122/transcript.json",
              "public_note": "Subtitle-level anchor only. Full transcript text is backend-only and not republished."
            },
            {
              "session_id": "232",
              "session_title": "Run local agentic AI on the Mac using MLX",
              "apple_url": "https://developer.apple.com/videos/play/wwdc2026/232",
              "transcript_source": "https://developer.apple.com/videos/play/wwdc2026/232",
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              "matched_terms": [
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              ],
              "internal_transcript_path": "wwdc_2026/internal_data/wwdc_sessions/sessions/232/transcript.json",
              "public_note": "Subtitle-level anchor only. Full transcript text is backend-only and not republished."
            },
            {
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              "session_title": "Explore distributed inference and training with MLX",
              "apple_url": "https://developer.apple.com/videos/play/wwdc2026/233",
              "transcript_source": "https://developer.apple.com/videos/play/wwdc2026/233",
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              "timecode": "0:07",
              "matched_terms": [
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              ],
              "internal_transcript_path": "wwdc_2026/internal_data/wwdc_sessions/sessions/233/transcript.json",
              "public_note": "Subtitle-level anchor only. Full transcript text is backend-only and not republished."
            },
            {
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              "session_title": "What’s new in the Foundation Models framework",
              "apple_url": "https://developer.apple.com/videos/play/wwdc2026/241",
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              ],
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              "public_note": "Subtitle-level anchor only. Full transcript text is backend-only and not republished."
            },
            {
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              "session_title": "Debug and profile agentic app experiences with Instruments",
              "apple_url": "https://developer.apple.com/videos/play/wwdc2026/243",
              "transcript_source": "https://developer.apple.com/videos/play/wwdc2026/243",
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              ],
              "internal_transcript_path": "wwdc_2026/internal_data/wwdc_sessions/sessions/243/transcript.json",
              "public_note": "Subtitle-level anchor only. Full transcript text is backend-only and not republished."
            },
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              "apple_url": "https://developer.apple.com/videos/play/wwdc2026/246",
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              "public_note": "Subtitle-level anchor only. Full transcript text is backend-only and not republished."
            }
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        }
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      "review_instruction": "Human reviewer should open internal transcript path at segment_index/timecode and verify whether the anchor truly supports the claim. If not, downgrade to hypothesis or rewrite claim."
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            "agents",
            "agent",
            "coding"
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                "coding"
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              "public_note": "Subtitle-level anchor only. Full transcript text is backend-only and not republished."
            },
            {
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              "session_title": "Platforms State of the Union (ASL)",
              "apple_url": "https://developer.apple.com/videos/play/wwdc2026/112",
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                "coding"
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              "public_note": "Subtitle-level anchor only. Full transcript text is backend-only and not republished."
            },
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              "session_title": "WWDC26 Platforms State of the Union Recap",
              "apple_url": "https://developer.apple.com/videos/play/wwdc2026/122",
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                "agent"
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              "public_note": "Subtitle-level anchor only. Full transcript text is backend-only and not republished."
            },
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              "apple_url": "https://developer.apple.com/videos/play/wwdc2026/204",
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              "public_note": "Subtitle-level anchor only. Full transcript text is backend-only and not republished."
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              "session_title": "What’s new in Wallet",
              "apple_url": "https://developer.apple.com/videos/play/wwdc2026/209",
              "transcript_source": "https://developer.apple.com/videos/play/wwdc2026/209",
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              ],
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              "public_note": "Subtitle-level anchor only. Full transcript text is backend-only and not republished."
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              "apple_url": "https://developer.apple.com/videos/play/wwdc2026/210",
              "transcript_source": "https://developer.apple.com/videos/play/wwdc2026/210",
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              "matched_terms": [
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              ],
              "internal_transcript_path": "wwdc_2026/internal_data/wwdc_sessions/sessions/210/transcript.json",
              "public_note": "Subtitle-level anchor only. Full transcript text is backend-only and not republished."
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              "apple_url": "https://developer.apple.com/videos/play/wwdc2026/212",
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              "public_note": "Subtitle-level anchor only. Full transcript text is backend-only and not republished."
            },
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              "session_title": "Translate your app using agents in Xcode",
              "apple_url": "https://developer.apple.com/videos/play/wwdc2026/213",
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                "agents",
                "agent"
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              "internal_transcript_path": "wwdc_2026/internal_data/wwdc_sessions/sessions/213/transcript.json",
              "public_note": "Subtitle-level anchor only. Full transcript text is backend-only and not republished."
            }
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            "UI prototypes",
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              "start_seconds": 2831.0,
              "timecode": "47:11",
              "matched_terms": [
                "localization"
              ],
              "internal_transcript_path": "wwdc_2026/internal_data/wwdc_sessions/sessions/102/transcript.json",
              "public_note": "Subtitle-level anchor only. Full transcript text is backend-only and not republished."
            },
            {
              "session_id": "112",
              "session_title": "Platforms State of the Union (ASL)",
              "apple_url": "https://developer.apple.com/videos/play/wwdc2026/112",
              "transcript_source": "https://developer.apple.com/videos/play/wwdc2026/112",
              "segment_index": 775,
              "start_seconds": 2831.0,
              "timecode": "47:11",
              "matched_terms": [
                "localization"
              ],
              "internal_transcript_path": "wwdc_2026/internal_data/wwdc_sessions/sessions/112/transcript.json",
              "public_note": "Subtitle-level anchor only. Full transcript text is backend-only and not republished."
            },
            {
              "session_id": "122",
              "session_title": "WWDC26 Platforms State of the Union Recap",
              "apple_url": "https://developer.apple.com/videos/play/wwdc2026/122",
              "transcript_source": "https://developer.apple.com/videos/play/wwdc2026/122",
              "segment_index": 70,
              "start_seconds": 212.0,
              "timecode": "3:32",
              "matched_terms": [
                "localization"
              ],
              "internal_transcript_path": "wwdc_2026/internal_data/wwdc_sessions/sessions/122/transcript.json",
              "public_note": "Subtitle-level anchor only. Full transcript text is backend-only and not republished."
            },
            {
              "session_id": "213",
              "session_title": "Translate your app using agents in Xcode",
              "apple_url": "https://developer.apple.com/videos/play/wwdc2026/213",
              "transcript_source": "https://developer.apple.com/videos/play/wwdc2026/213",
              "segment_index": 1,
              "start_seconds": 8.0,
              "timecode": "0:08",
              "matched_terms": [
                "localization"
              ],
              "internal_transcript_path": "wwdc_2026/internal_data/wwdc_sessions/sessions/213/transcript.json",
              "public_note": "Subtitle-level anchor only. Full transcript text is backend-only and not republished."
            },
            {
              "session_id": "227",
              "session_title": "Create UI prototypes using agents in Xcode",
              "apple_url": "https://developer.apple.com/videos/play/wwdc2026/227",
              "transcript_source": "https://developer.apple.com/videos/play/wwdc2026/227",
              "segment_index": 0,
              "start_seconds": 6.0,
              "timecode": "0:06",
              "matched_terms": [
                "prototype"
              ],
              "internal_transcript_path": "wwdc_2026/internal_data/wwdc_sessions/sessions/227/transcript.json",
              "public_note": "Subtitle-level anchor only. Full transcript text is backend-only and not republished."
            },
            {
              "session_id": "232",
              "session_title": "Run local agentic AI on the Mac using MLX",
              "apple_url": "https://developer.apple.com/videos/play/wwdc2026/232",
              "transcript_source": "https://developer.apple.com/videos/play/wwdc2026/232",
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              "start_seconds": 21.0,
              "timecode": "0:21",
              "matched_terms": [
                "prototype"
              ],
              "internal_transcript_path": "wwdc_2026/internal_data/wwdc_sessions/sessions/232/transcript.json",
              "public_note": "Subtitle-level anchor only. Full transcript text is backend-only and not republished."
            },
            {
              "session_id": "251",
              "session_title": "Communicate your brand identity on iOS",
              "apple_url": "https://developer.apple.com/videos/play/wwdc2026/251",
              "transcript_source": "https://developer.apple.com/videos/play/wwdc2026/251",
              "segment_index": 268,
              "start_seconds": 941.0,
              "timecode": "15:41",
              "matched_terms": [
                "localization"
              ],
              "internal_transcript_path": "wwdc_2026/internal_data/wwdc_sessions/sessions/251/transcript.json",
              "public_note": "Subtitle-level anchor only. Full transcript text is backend-only and not republished."
            },
            {
              "session_id": "252",
              "session_title": "Design no-code games with Reality Composer Pro 3",
              "apple_url": "https://developer.apple.com/videos/play/wwdc2026/252",
              "transcript_source": "https://developer.apple.com/videos/play/wwdc2026/252",
              "segment_index": 214,
              "start_seconds": 692.0,
              "timecode": "11:32",
              "matched_terms": [
                "prototype"
              ],
              "internal_transcript_path": "wwdc_2026/internal_data/wwdc_sessions/sessions/252/transcript.json",
              "public_note": "Subtitle-level anchor only. Full transcript text is backend-only and not republished."
            }
          ]
        },
        {
          "topic": "Agentic coding workflows",
          "terms": [
            "agentic coding",
            "game port",
            "workflow",
            "review"
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          "anchors": [
            {
              "session_id": "102",
              "session_title": "Platforms State of the Union",
              "apple_url": "https://developer.apple.com/videos/play/wwdc2026/102",
              "transcript_source": "https://developer.apple.com/videos/play/wwdc2026/102",
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              "start_seconds": 129.0,
              "timecode": "2:09",
              "matched_terms": [
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              ],
              "internal_transcript_path": "wwdc_2026/internal_data/wwdc_sessions/sessions/102/transcript.json",
              "public_note": "Subtitle-level anchor only. Full transcript text is backend-only and not republished."
            },
            {
              "session_id": "112",
              "session_title": "Platforms State of the Union (ASL)",
              "apple_url": "https://developer.apple.com/videos/play/wwdc2026/112",
              "transcript_source": "https://developer.apple.com/videos/play/wwdc2026/112",
              "segment_index": 28,
              "start_seconds": 129.0,
              "timecode": "2:09",
              "matched_terms": [
                "agentic coding"
              ],
              "internal_transcript_path": "wwdc_2026/internal_data/wwdc_sessions/sessions/112/transcript.json",
              "public_note": "Subtitle-level anchor only. Full transcript text is backend-only and not republished."
            },
            {
              "session_id": "122",
              "session_title": "WWDC26 Platforms State of the Union Recap",
              "apple_url": "https://developer.apple.com/videos/play/wwdc2026/122",
              "transcript_source": "https://developer.apple.com/videos/play/wwdc2026/122",
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              "start_seconds": 108.0,
              "timecode": "1:48",
              "matched_terms": [
                "review"
              ],
              "internal_transcript_path": "wwdc_2026/internal_data/wwdc_sessions/sessions/122/transcript.json",
              "public_note": "Subtitle-level anchor only. Full transcript text is backend-only and not republished."
            },
            {
              "session_id": "201",
              "session_title": "Secure your apps with App Attest",
              "apple_url": "https://developer.apple.com/videos/play/wwdc2026/201",
              "transcript_source": "https://developer.apple.com/videos/play/wwdc2026/201",
              "segment_index": 77,
              "start_seconds": 301.0,
              "timecode": "5:01",
              "matched_terms": [
                "workflow"
              ],
              "internal_transcript_path": "wwdc_2026/internal_data/wwdc_sessions/sessions/201/transcript.json",
              "public_note": "Subtitle-level anchor only. Full transcript text is backend-only and not republished."
            },
            {
              "session_id": "204",
              "session_title": "What’s new in WebKit for Safari 27",
              "apple_url": "https://developer.apple.com/videos/play/wwdc2026/204",
              "transcript_source": "https://developer.apple.com/videos/play/wwdc2026/204",
              "segment_index": 150,
              "start_seconds": 516.0,
              "timecode": "8:36",
              "matched_terms": [
                "review"
              ],
              "internal_transcript_path": "wwdc_2026/internal_data/wwdc_sessions/sessions/204/transcript.json",
              "public_note": "Subtitle-level anchor only. Full transcript text is backend-only and not republished."
            },
            {
              "session_id": "205",
              "session_title": "Enhance your presence on the App Store",
              "apple_url": "https://developer.apple.com/videos/play/wwdc2026/205",
              "transcript_source": "https://developer.apple.com/videos/play/wwdc2026/205",
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              "timecode": "0:36",
              "matched_terms": [
                "review"
              ],
              "internal_transcript_path": "wwdc_2026/internal_data/wwdc_sessions/sessions/205/transcript.json",
              "public_note": "Subtitle-level anchor only. Full transcript text is backend-only and not republished."
            },
            {
              "session_id": "206",
              "session_title": "What’s new in managing Apple devices",
              "apple_url": "https://developer.apple.com/videos/play/wwdc2026/206",
              "transcript_source": "https://developer.apple.com/videos/play/wwdc2026/206",
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              "start_seconds": 131.0,
              "timecode": "2:11",
              "matched_terms": [
                "workflow"
              ],
              "internal_transcript_path": "wwdc_2026/internal_data/wwdc_sessions/sessions/206/transcript.json",
              "public_note": "Subtitle-level anchor only. Full transcript text is backend-only and not republished."
            },
            {
              "session_id": "209",
              "session_title": "What’s new in Wallet",
              "apple_url": "https://developer.apple.com/videos/play/wwdc2026/209",
              "transcript_source": "https://developer.apple.com/videos/play/wwdc2026/209",
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              "start_seconds": 252.0,
              "timecode": "4:12",
              "matched_terms": [
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              ],
              "internal_transcript_path": "wwdc_2026/internal_data/wwdc_sessions/sessions/209/transcript.json",
              "public_note": "Subtitle-level anchor only. Full transcript text is backend-only and not republished."
            }
          ]
        }
      ],
      "review_instruction": "Human reviewer should open internal transcript path at segment_index/timecode and verify whether the anchor truly supports the claim. If not, downgrade to hypothesis or rewrite claim."
    },
    {
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      "claim": "多模态入口会更系统化：视觉、搜索、Spotlight 和 app 内容索引将成为 agent context 的关键来源。",
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      "supporting_session_count": 16,
      "anchor_count": 24,
      "probes": [
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          "terms": [
            "Vision",
            "image understanding",
            "visual intelligence",
            "multimodal",
            "image"
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          "anchors": [
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              "session_title": "Platforms State of the Union",
              "apple_url": "https://developer.apple.com/videos/play/wwdc2026/102",
              "transcript_source": "https://developer.apple.com/videos/play/wwdc2026/102",
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              "timecode": "2:56",
              "matched_terms": [
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              ],
              "internal_transcript_path": "wwdc_2026/internal_data/wwdc_sessions/sessions/102/transcript.json",
              "public_note": "Subtitle-level anchor only. Full transcript text is backend-only and not republished."
            },
            {
              "session_id": "112",
              "session_title": "Platforms State of the Union (ASL)",
              "apple_url": "https://developer.apple.com/videos/play/wwdc2026/112",
              "transcript_source": "https://developer.apple.com/videos/play/wwdc2026/112",
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              "timecode": "2:56",
              "matched_terms": [
                "image"
              ],
              "internal_transcript_path": "wwdc_2026/internal_data/wwdc_sessions/sessions/112/transcript.json",
              "public_note": "Subtitle-level anchor only. Full transcript text is backend-only and not republished."
            },
            {
              "session_id": "121",
              "session_title": "Announcing Apple’s next big step for Siri and iPhone",
              "apple_url": "https://developer.apple.com/videos/play/wwdc2026/121",
              "transcript_source": "https://developer.apple.com/videos/play/wwdc2026/121",
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              "timecode": "0:47",
              "matched_terms": [
                "image"
              ],
              "internal_transcript_path": "wwdc_2026/internal_data/wwdc_sessions/sessions/121/transcript.json",
              "public_note": "Subtitle-level anchor only. Full transcript text is backend-only and not republished."
            },
            {
              "session_id": "122",
              "session_title": "WWDC26 Platforms State of the Union Recap",
              "apple_url": "https://developer.apple.com/videos/play/wwdc2026/122",
              "transcript_source": "https://developer.apple.com/videos/play/wwdc2026/122",
              "segment_index": 8,
              "start_seconds": 24.0,
              "timecode": "0:24",
              "matched_terms": [
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              ],
              "internal_transcript_path": "wwdc_2026/internal_data/wwdc_sessions/sessions/122/transcript.json",
              "public_note": "Subtitle-level anchor only. Full transcript text is backend-only and not republished."
            },
            {
              "session_id": "201",
              "session_title": "Secure your apps with App Attest",
              "apple_url": "https://developer.apple.com/videos/play/wwdc2026/201",
              "transcript_source": "https://developer.apple.com/videos/play/wwdc2026/201",
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              "start_seconds": 162.0,
              "timecode": "2:42",
              "matched_terms": [
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              ],
              "internal_transcript_path": "wwdc_2026/internal_data/wwdc_sessions/sessions/201/transcript.json",
              "public_note": "Subtitle-level anchor only. Full transcript text is backend-only and not republished."
            },
            {
              "session_id": "203",
              "session_title": "Read between the strokes with PencilKit",
              "apple_url": "https://developer.apple.com/videos/play/wwdc2026/203",
              "transcript_source": "https://developer.apple.com/videos/play/wwdc2026/203",
              "segment_index": 25,
              "start_seconds": 101.0,
              "timecode": "1:41",
              "matched_terms": [
                "Vision"
              ],
              "internal_transcript_path": "wwdc_2026/internal_data/wwdc_sessions/sessions/203/transcript.json",
              "public_note": "Subtitle-level anchor only. Full transcript text is backend-only and not republished."
            },
            {
              "session_id": "204",
              "session_title": "What’s new in WebKit for Safari 27",
              "apple_url": "https://developer.apple.com/videos/play/wwdc2026/204",
              "transcript_source": "https://developer.apple.com/videos/play/wwdc2026/204",
              "segment_index": 127,
              "start_seconds": 438.0,
              "timecode": "7:18",
              "matched_terms": [
                "image"
              ],
              "internal_transcript_path": "wwdc_2026/internal_data/wwdc_sessions/sessions/204/transcript.json",
              "public_note": "Subtitle-level anchor only. Full transcript text is backend-only and not republished."
            },
            {
              "session_id": "205",
              "session_title": "Enhance your presence on the App Store",
              "apple_url": "https://developer.apple.com/videos/play/wwdc2026/205",
              "transcript_source": "https://developer.apple.com/videos/play/wwdc2026/205",
              "segment_index": 3,
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              "timecode": "0:18",
              "matched_terms": [
                "image"
              ],
              "internal_transcript_path": "wwdc_2026/internal_data/wwdc_sessions/sessions/205/transcript.json",
              "public_note": "Subtitle-level anchor only. Full transcript text is backend-only and not republished."
            }
          ]
        },
        {
          "topic": "Spotlight/search",
          "terms": [
            "Core Spotlight",
            "SpotlightSearchTool",
            "search",
            "indexed content"
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              "session_title": "Platforms State of the Union",
              "apple_url": "https://developer.apple.com/videos/play/wwdc2026/102",
              "transcript_source": "https://developer.apple.com/videos/play/wwdc2026/102",
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              "start_seconds": 749.0,
              "timecode": "12:29",
              "matched_terms": [
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              ],
              "internal_transcript_path": "wwdc_2026/internal_data/wwdc_sessions/sessions/102/transcript.json",
              "public_note": "Subtitle-level anchor only. Full transcript text is backend-only and not republished."
            },
            {
              "session_id": "112",
              "session_title": "Platforms State of the Union (ASL)",
              "apple_url": "https://developer.apple.com/videos/play/wwdc2026/112",
              "transcript_source": "https://developer.apple.com/videos/play/wwdc2026/112",
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              "start_seconds": 749.0,
              "timecode": "12:29",
              "matched_terms": [
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              ],
              "internal_transcript_path": "wwdc_2026/internal_data/wwdc_sessions/sessions/112/transcript.json",
              "public_note": "Subtitle-level anchor only. Full transcript text is backend-only and not republished."
            },
            {
              "session_id": "203",
              "session_title": "Read between the strokes with PencilKit",
              "apple_url": "https://developer.apple.com/videos/play/wwdc2026/203",
              "transcript_source": "https://developer.apple.com/videos/play/wwdc2026/203",
              "segment_index": 7,
              "start_seconds": 32.0,
              "timecode": "0:32",
              "matched_terms": [
                "search"
              ],
              "internal_transcript_path": "wwdc_2026/internal_data/wwdc_sessions/sessions/203/transcript.json",
              "public_note": "Subtitle-level anchor only. Full transcript text is backend-only and not republished."
            },
            {
              "session_id": "205",
              "session_title": "Enhance your presence on the App Store",
              "apple_url": "https://developer.apple.com/videos/play/wwdc2026/205",
              "transcript_source": "https://developer.apple.com/videos/play/wwdc2026/205",
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              "start_seconds": 45.0,
              "timecode": "0:45",
              "matched_terms": [
                "search"
              ],
              "internal_transcript_path": "wwdc_2026/internal_data/wwdc_sessions/sessions/205/transcript.json",
              "public_note": "Subtitle-level anchor only. Full transcript text is backend-only and not republished."
            },
            {
              "session_id": "212",
              "session_title": "Rev up your CarPlay app",
              "apple_url": "https://developer.apple.com/videos/play/wwdc2026/212",
              "transcript_source": "https://developer.apple.com/videos/play/wwdc2026/212",
              "segment_index": 254,
              "start_seconds": 844.0,
              "timecode": "14:04",
              "matched_terms": [
                "search"
              ],
              "internal_transcript_path": "wwdc_2026/internal_data/wwdc_sessions/sessions/212/transcript.json",
              "public_note": "Subtitle-level anchor only. Full transcript text is backend-only and not republished."
            },
            {
              "session_id": "221",
              "session_title": "Prepare your tvOS apps for Dynamic Type",
              "apple_url": "https://developer.apple.com/videos/play/wwdc2026/221",
              "transcript_source": "https://developer.apple.com/videos/play/wwdc2026/221",
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              "timecode": "5:41",
              "matched_terms": [
                "search"
              ],
              "internal_transcript_path": "wwdc_2026/internal_data/wwdc_sessions/sessions/221/transcript.json",
              "public_note": "Subtitle-level anchor only. Full transcript text is backend-only and not republished."
            },
            {
              "session_id": "230",
              "session_title": "What’s new in assessment on macOS",
              "apple_url": "https://developer.apple.com/videos/play/wwdc2026/230",
              "transcript_source": "https://developer.apple.com/videos/play/wwdc2026/230",
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              "start_seconds": 399.0,
              "timecode": "6:39",
              "matched_terms": [
                "search"
              ],
              "internal_transcript_path": "wwdc_2026/internal_data/wwdc_sessions/sessions/230/transcript.json",
              "public_note": "Subtitle-level anchor only. Full transcript text is backend-only and not republished."
            },
            {
              "session_id": "232",
              "session_title": "Run local agentic AI on the Mac using MLX",
              "apple_url": "https://developer.apple.com/videos/play/wwdc2026/232",
              "transcript_source": "https://developer.apple.com/videos/play/wwdc2026/232",
              "segment_index": 4,
              "start_seconds": 21.0,
              "timecode": "0:21",
              "matched_terms": [
                "search"
              ],
              "internal_transcript_path": "wwdc_2026/internal_data/wwdc_sessions/sessions/232/transcript.json",
              "public_note": "Subtitle-level anchor only. Full transcript text is backend-only and not republished."
            }
          ]
        },
        {
          "topic": "Foundation Models context",
          "terms": [
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            "LanguageModelSession",
            "Foundation Models",
            "metadata quality"
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              "session_title": "Platforms State of the Union",
              "apple_url": "https://developer.apple.com/videos/play/wwdc2026/102",
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              "matched_terms": [
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              "internal_transcript_path": "wwdc_2026/internal_data/wwdc_sessions/sessions/102/transcript.json",
              "public_note": "Subtitle-level anchor only. Full transcript text is backend-only and not republished."
            },
            {
              "session_id": "112",
              "session_title": "Platforms State of the Union (ASL)",
              "apple_url": "https://developer.apple.com/videos/play/wwdc2026/112",
              "transcript_source": "https://developer.apple.com/videos/play/wwdc2026/112",
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              "start_seconds": 143.0,
              "timecode": "2:23",
              "matched_terms": [
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              ],
              "internal_transcript_path": "wwdc_2026/internal_data/wwdc_sessions/sessions/112/transcript.json",
              "public_note": "Subtitle-level anchor only. Full transcript text is backend-only and not republished."
            },
            {
              "session_id": "122",
              "session_title": "WWDC26 Platforms State of the Union Recap",
              "apple_url": "https://developer.apple.com/videos/play/wwdc2026/122",
              "transcript_source": "https://developer.apple.com/videos/play/wwdc2026/122",
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              "start_seconds": 16.0,
              "timecode": "0:16",
              "matched_terms": [
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              ],
              "internal_transcript_path": "wwdc_2026/internal_data/wwdc_sessions/sessions/122/transcript.json",
              "public_note": "Subtitle-level anchor only. Full transcript text is backend-only and not republished."
            },
            {
              "session_id": "203",
              "session_title": "Read between the strokes with PencilKit",
              "apple_url": "https://developer.apple.com/videos/play/wwdc2026/203",
              "transcript_source": "https://developer.apple.com/videos/play/wwdc2026/203",
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              "timecode": "4:14",
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              ],
              "internal_transcript_path": "wwdc_2026/internal_data/wwdc_sessions/sessions/203/transcript.json",
              "public_note": "Subtitle-level anchor only. Full transcript text is backend-only and not republished."
            },
            {
              "session_id": "206",
              "session_title": "What’s new in managing Apple devices",
              "apple_url": "https://developer.apple.com/videos/play/wwdc2026/206",
              "transcript_source": "https://developer.apple.com/videos/play/wwdc2026/206",
              "segment_index": 282,
              "start_seconds": 1036.0,
              "timecode": "17:16",
              "matched_terms": [
                "context"
              ],
              "internal_transcript_path": "wwdc_2026/internal_data/wwdc_sessions/sessions/206/transcript.json",
              "public_note": "Subtitle-level anchor only. Full transcript text is backend-only and not republished."
            },
            {
              "session_id": "207",
              "session_title": "Deliver workout insights with HealthKit workout zones",
              "apple_url": "https://developer.apple.com/videos/play/wwdc2026/207",
              "transcript_source": "https://developer.apple.com/videos/play/wwdc2026/207",
              "segment_index": 174,
              "start_seconds": 612.0,
              "timecode": "10:12",
              "matched_terms": [
                "context"
              ],
              "internal_transcript_path": "wwdc_2026/internal_data/wwdc_sessions/sessions/207/transcript.json",
              "public_note": "Subtitle-level anchor only. Full transcript text is backend-only and not republished."
            },
            {
              "session_id": "210",
              "session_title": "What’s new in Apple In-App Purchase",
              "apple_url": "https://developer.apple.com/videos/play/wwdc2026/210",
              "transcript_source": "https://developer.apple.com/videos/play/wwdc2026/210",
              "segment_index": 139,
              "start_seconds": 474.0,
              "timecode": "7:54",
              "matched_terms": [
                "context"
              ],
              "internal_transcript_path": "wwdc_2026/internal_data/wwdc_sessions/sessions/210/transcript.json",
              "public_note": "Subtitle-level anchor only. Full transcript text is backend-only and not republished."
            },
            {
              "session_id": "213",
              "session_title": "Translate your app using agents in Xcode",
              "apple_url": "https://developer.apple.com/videos/play/wwdc2026/213",
              "transcript_source": "https://developer.apple.com/videos/play/wwdc2026/213",
              "segment_index": 13,
              "start_seconds": 44.0,
              "timecode": "0:44",
              "matched_terms": [
                "context"
              ],
              "internal_transcript_path": "wwdc_2026/internal_data/wwdc_sessions/sessions/213/transcript.json",
              "public_note": "Subtitle-level anchor only. Full transcript text is backend-only and not republished."
            }
          ]
        }
      ],
      "review_instruction": "Human reviewer should open internal transcript path at segment_index/timecode and verify whether the anchor truly supports the claim. If not, downgrade to hypothesis or rewrite claim."
    },
    {
      "claim_id": "T7",
      "claim": "AI UX 的重点不应只看生成结果；确认、撤销、解释、低置信度提示和可访问性应作为体验治理问题由读者重点确认。",
      "evidence_status": "subtitle_backed",
      "min_sessions_required": 2,
      "supporting_session_count": 11,
      "anchor_count": 24,
      "probes": [
        {
          "topic": "Design principles",
          "terms": [
            "design",
            "control",
            "confirmation",
            "undo",
            "explain",
            "trust"
          ],
          "anchors": [
            {
              "session_id": "102",
              "session_title": "Platforms State of the Union",
              "apple_url": "https://developer.apple.com/videos/play/wwdc2026/102",
              "transcript_source": "https://developer.apple.com/videos/play/wwdc2026/102",
              "segment_index": 10,
              "start_seconds": 57.0,
              "timecode": "0:57",
              "matched_terms": [
                "design"
              ],
              "internal_transcript_path": "wwdc_2026/internal_data/wwdc_sessions/sessions/102/transcript.json",
              "public_note": "Subtitle-level anchor only. Full transcript text is backend-only and not republished."
            },
            {
              "session_id": "112",
              "session_title": "Platforms State of the Union (ASL)",
              "apple_url": "https://developer.apple.com/videos/play/wwdc2026/112",
              "transcript_source": "https://developer.apple.com/videos/play/wwdc2026/112",
              "segment_index": 10,
              "start_seconds": 57.0,
              "timecode": "0:57",
              "matched_terms": [
                "design"
              ],
              "internal_transcript_path": "wwdc_2026/internal_data/wwdc_sessions/sessions/112/transcript.json",
              "public_note": "Subtitle-level anchor only. Full transcript text is backend-only and not republished."
            },
            {
              "session_id": "122",
              "session_title": "WWDC26 Platforms State of the Union Recap",
              "apple_url": "https://developer.apple.com/videos/play/wwdc2026/122",
              "transcript_source": "https://developer.apple.com/videos/play/wwdc2026/122",
              "segment_index": 15,
              "start_seconds": 46.0,
              "timecode": "0:46",
              "matched_terms": [
                "design"
              ],
              "internal_transcript_path": "wwdc_2026/internal_data/wwdc_sessions/sessions/122/transcript.json",
              "public_note": "Subtitle-level anchor only. Full transcript text is backend-only and not republished."
            },
            {
              "session_id": "201",
              "session_title": "Secure your apps with App Attest",
              "apple_url": "https://developer.apple.com/videos/play/wwdc2026/201",
              "transcript_source": "https://developer.apple.com/videos/play/wwdc2026/201",
              "segment_index": 1,
              "start_seconds": 8.0,
              "timecode": "0:08",
              "matched_terms": [
                "trust"
              ],
              "internal_transcript_path": "wwdc_2026/internal_data/wwdc_sessions/sessions/201/transcript.json",
              "public_note": "Subtitle-level anchor only. Full transcript text is backend-only and not republished."
            },
            {
              "session_id": "203",
              "session_title": "Read between the strokes with PencilKit",
              "apple_url": "https://developer.apple.com/videos/play/wwdc2026/203",
              "transcript_source": "https://developer.apple.com/videos/play/wwdc2026/203",
              "segment_index": 50,
              "start_seconds": 209.0,
              "timecode": "3:29",
              "matched_terms": [
                "design"
              ],
              "internal_transcript_path": "wwdc_2026/internal_data/wwdc_sessions/sessions/203/transcript.json",
              "public_note": "Subtitle-level anchor only. Full transcript text is backend-only and not republished."
            },
            {
              "session_id": "204",
              "session_title": "What’s new in WebKit for Safari 27",
              "apple_url": "https://developer.apple.com/videos/play/wwdc2026/204",
              "transcript_source": "https://developer.apple.com/videos/play/wwdc2026/204",
              "segment_index": 176,
              "start_seconds": 613.0,
              "timecode": "10:13",
              "matched_terms": [
                "design"
              ],
              "internal_transcript_path": "wwdc_2026/internal_data/wwdc_sessions/sessions/204/transcript.json",
              "public_note": "Subtitle-level anchor only. Full transcript text is backend-only and not republished."
            },
            {
              "session_id": "205",
              "session_title": "Enhance your presence on the App Store",
              "apple_url": "https://developer.apple.com/videos/play/wwdc2026/205",
              "transcript_source": "https://developer.apple.com/videos/play/wwdc2026/205",
              "segment_index": 20,
              "start_seconds": 91.0,
              "timecode": "1:31",
              "matched_terms": [
                "control"
              ],
              "internal_transcript_path": "wwdc_2026/internal_data/wwdc_sessions/sessions/205/transcript.json",
              "public_note": "Subtitle-level anchor only. Full transcript text is backend-only and not republished."
            },
            {
              "session_id": "206",
              "session_title": "What’s new in managing Apple devices",
              "apple_url": "https://developer.apple.com/videos/play/wwdc2026/206",
              "transcript_source": "https://developer.apple.com/videos/play/wwdc2026/206",
              "segment_index": 71,
              "start_seconds": 259.0,
              "timecode": "4:19",
              "matched_terms": [
                "control"
              ],
              "internal_transcript_path": "wwdc_2026/internal_data/wwdc_sessions/sessions/206/transcript.json",
              "public_note": "Subtitle-level anchor only. Full transcript text is backend-only and not republished."
            }
          ]
        },
        {
          "topic": "Agentic risks",
          "terms": [
            "risk",
            "secure",
            "mitigate",
            "permission",
            "audit",
            "privacy"
          ],
          "anchors": [
            {
              "session_id": "102",
              "session_title": "Platforms State of the Union",
              "apple_url": "https://developer.apple.com/videos/play/wwdc2026/102",
              "transcript_source": "https://developer.apple.com/videos/play/wwdc2026/102",
              "segment_index": 50,
              "start_seconds": 210.0,
              "timecode": "3:30",
              "matched_terms": [
                "privacy"
              ],
              "internal_transcript_path": "wwdc_2026/internal_data/wwdc_sessions/sessions/102/transcript.json",
              "public_note": "Subtitle-level anchor only. Full transcript text is backend-only and not republished."
            },
            {
              "session_id": "112",
              "session_title": "Platforms State of the Union (ASL)",
              "apple_url": "https://developer.apple.com/videos/play/wwdc2026/112",
              "transcript_source": "https://developer.apple.com/videos/play/wwdc2026/112",
              "segment_index": 50,
              "start_seconds": 210.0,
              "timecode": "3:30",
              "matched_terms": [
                "privacy"
              ],
              "internal_transcript_path": "wwdc_2026/internal_data/wwdc_sessions/sessions/112/transcript.json",
              "public_note": "Subtitle-level anchor only. Full transcript text is backend-only and not republished."
            },
            {
              "session_id": "121",
              "session_title": "Announcing Apple’s next big step for Siri and iPhone",
              "apple_url": "https://developer.apple.com/videos/play/wwdc2026/121",
              "transcript_source": "https://developer.apple.com/videos/play/wwdc2026/121",
              "segment_index": 31,
              "start_seconds": 68.0,
              "timecode": "1:08",
              "matched_terms": [
                "privacy"
              ],
              "internal_transcript_path": "wwdc_2026/internal_data/wwdc_sessions/sessions/121/transcript.json",
              "public_note": "Subtitle-level anchor only. Full transcript text is backend-only and not republished."
            },
            {
              "session_id": "201",
              "session_title": "Secure your apps with App Attest",
              "apple_url": "https://developer.apple.com/videos/play/wwdc2026/201",
              "transcript_source": "https://developer.apple.com/videos/play/wwdc2026/201",
              "segment_index": 4,
              "start_seconds": 20.0,
              "timecode": "0:20",
              "matched_terms": [
                "secure"
              ],
              "internal_transcript_path": "wwdc_2026/internal_data/wwdc_sessions/sessions/201/transcript.json",
              "public_note": "Subtitle-level anchor only. Full transcript text is backend-only and not republished."
            },
            {
              "session_id": "204",
              "session_title": "What’s new in WebKit for Safari 27",
              "apple_url": "https://developer.apple.com/videos/play/wwdc2026/204",
              "transcript_source": "https://developer.apple.com/videos/play/wwdc2026/204",
              "segment_index": 267,
              "start_seconds": 928.0,
              "timecode": "15:28",
              "matched_terms": [
                "privacy"
              ],
              "internal_transcript_path": "wwdc_2026/internal_data/wwdc_sessions/sessions/204/transcript.json",
              "public_note": "Subtitle-level anchor only. Full transcript text is backend-only and not republished."
            },
            {
              "session_id": "206",
              "session_title": "What’s new in managing Apple devices",
              "apple_url": "https://developer.apple.com/videos/play/wwdc2026/206",
              "transcript_source": "https://developer.apple.com/videos/play/wwdc2026/206",
              "segment_index": 24,
              "start_seconds": 88.0,
              "timecode": "1:28",
              "matched_terms": [
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              ],
              "internal_transcript_path": "wwdc_2026/internal_data/wwdc_sessions/sessions/206/transcript.json",
              "public_note": "Subtitle-level anchor only. Full transcript text is backend-only and not republished."
            },
            {
              "session_id": "207",
              "session_title": "Deliver workout insights with HealthKit workout zones",
              "apple_url": "https://developer.apple.com/videos/play/wwdc2026/207",
              "transcript_source": "https://developer.apple.com/videos/play/wwdc2026/207",
              "segment_index": 4,
              "start_seconds": 18.0,
              "timecode": "0:18",
              "matched_terms": [
                "permission"
              ],
              "internal_transcript_path": "wwdc_2026/internal_data/wwdc_sessions/sessions/207/transcript.json",
              "public_note": "Subtitle-level anchor only. Full transcript text is backend-only and not republished."
            },
            {
              "session_id": "209",
              "session_title": "What’s new in Wallet",
              "apple_url": "https://developer.apple.com/videos/play/wwdc2026/209",
              "transcript_source": "https://developer.apple.com/videos/play/wwdc2026/209",
              "segment_index": 7,
              "start_seconds": 26.0,
              "timecode": "0:26",
              "matched_terms": [
                "secure"
              ],
              "internal_transcript_path": "wwdc_2026/internal_data/wwdc_sessions/sessions/209/transcript.json",
              "public_note": "Subtitle-level anchor only. Full transcript text is backend-only and not republished."
            }
          ]
        },
        {
          "topic": "App intents/action control",
          "terms": [
            "App Intents",
            "Siri",
            "confirm",
            "permission",
            "authorization"
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          "anchors": [
            {
              "session_id": "102",
              "session_title": "Platforms State of the Union",
              "apple_url": "https://developer.apple.com/videos/play/wwdc2026/102",
              "transcript_source": "https://developer.apple.com/videos/play/wwdc2026/102",
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              "start_seconds": 242.0,
              "timecode": "4:02",
              "matched_terms": [
                "App Intents"
              ],
              "internal_transcript_path": "wwdc_2026/internal_data/wwdc_sessions/sessions/102/transcript.json",
              "public_note": "Subtitle-level anchor only. Full transcript text is backend-only and not republished."
            },
            {
              "session_id": "112",
              "session_title": "Platforms State of the Union (ASL)",
              "apple_url": "https://developer.apple.com/videos/play/wwdc2026/112",
              "transcript_source": "https://developer.apple.com/videos/play/wwdc2026/112",
              "segment_index": 58,
              "start_seconds": 242.0,
              "timecode": "4:02",
              "matched_terms": [
                "App Intents"
              ],
              "internal_transcript_path": "wwdc_2026/internal_data/wwdc_sessions/sessions/112/transcript.json",
              "public_note": "Subtitle-level anchor only. Full transcript text is backend-only and not republished."
            },
            {
              "session_id": "121",
              "session_title": "Announcing Apple’s next big step for Siri and iPhone",
              "apple_url": "https://developer.apple.com/videos/play/wwdc2026/121",
              "transcript_source": "https://developer.apple.com/videos/play/wwdc2026/121",
              "segment_index": 2,
              "start_seconds": 3.0,
              "timecode": "0:03",
              "matched_terms": [
                "Siri"
              ],
              "internal_transcript_path": "wwdc_2026/internal_data/wwdc_sessions/sessions/121/transcript.json",
              "public_note": "Subtitle-level anchor only. Full transcript text is backend-only and not republished."
            },
            {
              "session_id": "122",
              "session_title": "WWDC26 Platforms State of the Union Recap",
              "apple_url": "https://developer.apple.com/videos/play/wwdc2026/122",
              "transcript_source": "https://developer.apple.com/videos/play/wwdc2026/122",
              "segment_index": 19,
              "start_seconds": 57.0,
              "timecode": "0:57",
              "matched_terms": [
                "App Intents"
              ],
              "internal_transcript_path": "wwdc_2026/internal_data/wwdc_sessions/sessions/122/transcript.json",
              "public_note": "Subtitle-level anchor only. Full transcript text is backend-only and not republished."
            },
            {
              "session_id": "201",
              "session_title": "Secure your apps with App Attest",
              "apple_url": "https://developer.apple.com/videos/play/wwdc2026/201",
              "transcript_source": "https://developer.apple.com/videos/play/wwdc2026/201",
              "segment_index": 179,
              "start_seconds": 667.0,
              "timecode": "11:07",
              "matched_terms": [
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              ],
              "internal_transcript_path": "wwdc_2026/internal_data/wwdc_sessions/sessions/201/transcript.json",
              "public_note": "Subtitle-level anchor only. Full transcript text is backend-only and not republished."
            },
            {
              "session_id": "203",
              "session_title": "Read between the strokes with PencilKit",
              "apple_url": "https://developer.apple.com/videos/play/wwdc2026/203",
              "transcript_source": "https://developer.apple.com/videos/play/wwdc2026/203",
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              "start_seconds": 194.0,
              "timecode": "3:14",
              "matched_terms": [
                "confirm"
              ],
              "internal_transcript_path": "wwdc_2026/internal_data/wwdc_sessions/sessions/203/transcript.json",
              "public_note": "Subtitle-level anchor only. Full transcript text is backend-only and not republished."
            },
            {
              "session_id": "206",
              "session_title": "What’s new in managing Apple devices",
              "apple_url": "https://developer.apple.com/videos/play/wwdc2026/206",
              "transcript_source": "https://developer.apple.com/videos/play/wwdc2026/206",
              "segment_index": 79,
              "start_seconds": 291.0,
              "timecode": "4:51",
              "matched_terms": [
                "Siri"
              ],
              "internal_transcript_path": "wwdc_2026/internal_data/wwdc_sessions/sessions/206/transcript.json",
              "public_note": "Subtitle-level anchor only. Full transcript text is backend-only and not republished."
            },
            {
              "session_id": "207",
              "session_title": "Deliver workout insights with HealthKit workout zones",
              "apple_url": "https://developer.apple.com/videos/play/wwdc2026/207",
              "transcript_source": "https://developer.apple.com/videos/play/wwdc2026/207",
              "segment_index": 4,
              "start_seconds": 18.0,
              "timecode": "0:18",
              "matched_terms": [
                "permission"
              ],
              "internal_transcript_path": "wwdc_2026/internal_data/wwdc_sessions/sessions/207/transcript.json",
              "public_note": "Subtitle-level anchor only. Full transcript text is backend-only and not republished."
            }
          ]
        }
      ],
      "review_instruction": "Human reviewer should open internal transcript path at segment_index/timecode and verify whether the anchor truly supports the claim. If not, downgrade to hypothesis or rewrite claim."
    },
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      "claim": "Apple 平台的非 AI framework 更新仍然重要，因为它们决定 AI 能力进入真实 app 的工程成本和体验一致性。",
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      "anchor_count": 24,
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          "terms": [
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            "SwiftData",
            "StoreKit",
            "Wallet",
            "App Store",
            "TextKit",
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              "session_title": "Platforms State of the Union",
              "apple_url": "https://developer.apple.com/videos/play/wwdc2026/102",
              "transcript_source": "https://developer.apple.com/videos/play/wwdc2026/102",
              "segment_index": 26,
              "start_seconds": 120.0,
              "timecode": "2:00",
              "matched_terms": [
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              "internal_transcript_path": "wwdc_2026/internal_data/wwdc_sessions/sessions/102/transcript.json",
              "public_note": "Subtitle-level anchor only. Full transcript text is backend-only and not republished."
            },
            {
              "session_id": "112",
              "session_title": "Platforms State of the Union (ASL)",
              "apple_url": "https://developer.apple.com/videos/play/wwdc2026/112",
              "transcript_source": "https://developer.apple.com/videos/play/wwdc2026/112",
              "segment_index": 26,
              "start_seconds": 120.0,
              "timecode": "2:00",
              "matched_terms": [
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              ],
              "internal_transcript_path": "wwdc_2026/internal_data/wwdc_sessions/sessions/112/transcript.json",
              "public_note": "Subtitle-level anchor only. Full transcript text is backend-only and not republished."
            },
            {
              "session_id": "122",
              "session_title": "WWDC26 Platforms State of the Union Recap",
              "apple_url": "https://developer.apple.com/videos/play/wwdc2026/122",
              "transcript_source": "https://developer.apple.com/videos/play/wwdc2026/122",
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              "timecode": "1:54",
              "matched_terms": [
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              ],
              "internal_transcript_path": "wwdc_2026/internal_data/wwdc_sessions/sessions/122/transcript.json",
              "public_note": "Subtitle-level anchor only. Full transcript text is backend-only and not republished."
            },
            {
              "session_id": "201",
              "session_title": "Secure your apps with App Attest",
              "apple_url": "https://developer.apple.com/videos/play/wwdc2026/201",
              "transcript_source": "https://developer.apple.com/videos/play/wwdc2026/201",
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              "start_seconds": 190.0,
              "timecode": "3:10",
              "matched_terms": [
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              ],
              "internal_transcript_path": "wwdc_2026/internal_data/wwdc_sessions/sessions/201/transcript.json",
              "public_note": "Subtitle-level anchor only. Full transcript text is backend-only and not republished."
            },
            {
              "session_id": "203",
              "session_title": "Read between the strokes with PencilKit",
              "apple_url": "https://developer.apple.com/videos/play/wwdc2026/203",
              "transcript_source": "https://developer.apple.com/videos/play/wwdc2026/203",
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              "start_seconds": 55.0,
              "timecode": "0:55",
              "matched_terms": [
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              ],
              "internal_transcript_path": "wwdc_2026/internal_data/wwdc_sessions/sessions/203/transcript.json",
              "public_note": "Subtitle-level anchor only. Full transcript text is backend-only and not republished."
            },
            {
              "session_id": "204",
              "session_title": "What’s new in WebKit for Safari 27",
              "apple_url": "https://developer.apple.com/videos/play/wwdc2026/204",
              "transcript_source": "https://developer.apple.com/videos/play/wwdc2026/204",
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              "start_seconds": 485.0,
              "timecode": "8:05",
              "matched_terms": [
                "App Store"
              ],
              "internal_transcript_path": "wwdc_2026/internal_data/wwdc_sessions/sessions/204/transcript.json",
              "public_note": "Subtitle-level anchor only. Full transcript text is backend-only and not republished."
            },
            {
              "session_id": "205",
              "session_title": "Enhance your presence on the App Store",
              "apple_url": "https://developer.apple.com/videos/play/wwdc2026/205",
              "transcript_source": "https://developer.apple.com/videos/play/wwdc2026/205",
              "segment_index": 0,
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              "timecode": "0:07",
              "matched_terms": [
                "App Store"
              ],
              "internal_transcript_path": "wwdc_2026/internal_data/wwdc_sessions/sessions/205/transcript.json",
              "public_note": "Subtitle-level anchor only. Full transcript text is backend-only and not republished."
            },
            {
              "session_id": "206",
              "session_title": "What’s new in managing Apple devices",
              "apple_url": "https://developer.apple.com/videos/play/wwdc2026/206",
              "transcript_source": "https://developer.apple.com/videos/play/wwdc2026/206",
              "segment_index": 31,
              "start_seconds": 115.0,
              "timecode": "1:55",
              "matched_terms": [
                "App Store"
              ],
              "internal_transcript_path": "wwdc_2026/internal_data/wwdc_sessions/sessions/206/transcript.json",
              "public_note": "Subtitle-level anchor only. Full transcript text is backend-only and not republished."
            }
          ]
        },
        {
          "topic": "Design/platform experience",
          "terms": [
            "design",
            "accessibility",
            "dynamic type",
            "Liquid Glass",
            "search"
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          "anchors": [
            {
              "session_id": "102",
              "session_title": "Platforms State of the Union",
              "apple_url": "https://developer.apple.com/videos/play/wwdc2026/102",
              "transcript_source": "https://developer.apple.com/videos/play/wwdc2026/102",
              "segment_index": 10,
              "start_seconds": 57.0,
              "timecode": "0:57",
              "matched_terms": [
                "design"
              ],
              "internal_transcript_path": "wwdc_2026/internal_data/wwdc_sessions/sessions/102/transcript.json",
              "public_note": "Subtitle-level anchor only. Full transcript text is backend-only and not republished."
            },
            {
              "session_id": "112",
              "session_title": "Platforms State of the Union (ASL)",
              "apple_url": "https://developer.apple.com/videos/play/wwdc2026/112",
              "transcript_source": "https://developer.apple.com/videos/play/wwdc2026/112",
              "segment_index": 10,
              "start_seconds": 57.0,
              "timecode": "0:57",
              "matched_terms": [
                "design"
              ],
              "internal_transcript_path": "wwdc_2026/internal_data/wwdc_sessions/sessions/112/transcript.json",
              "public_note": "Subtitle-level anchor only. Full transcript text is backend-only and not republished."
            },
            {
              "session_id": "122",
              "session_title": "WWDC26 Platforms State of the Union Recap",
              "apple_url": "https://developer.apple.com/videos/play/wwdc2026/122",
              "transcript_source": "https://developer.apple.com/videos/play/wwdc2026/122",
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              "start_seconds": 46.0,
              "timecode": "0:46",
              "matched_terms": [
                "design"
              ],
              "internal_transcript_path": "wwdc_2026/internal_data/wwdc_sessions/sessions/122/transcript.json",
              "public_note": "Subtitle-level anchor only. Full transcript text is backend-only and not republished."
            },
            {
              "session_id": "201",
              "session_title": "Secure your apps with App Attest",
              "apple_url": "https://developer.apple.com/videos/play/wwdc2026/201",
              "transcript_source": "https://developer.apple.com/videos/play/wwdc2026/201",
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              "timecode": "1:30",
              "matched_terms": [
                "design"
              ],
              "internal_transcript_path": "wwdc_2026/internal_data/wwdc_sessions/sessions/201/transcript.json",
              "public_note": "Subtitle-level anchor only. Full transcript text is backend-only and not republished."
            },
            {
              "session_id": "203",
              "session_title": "Read between the strokes with PencilKit",
              "apple_url": "https://developer.apple.com/videos/play/wwdc2026/203",
              "transcript_source": "https://developer.apple.com/videos/play/wwdc2026/203",
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              "timecode": "0:32",
              "matched_terms": [
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              "internal_transcript_path": "wwdc_2026/internal_data/wwdc_sessions/sessions/203/transcript.json",
              "public_note": "Subtitle-level anchor only. Full transcript text is backend-only and not republished."
            },
            {
              "session_id": "204",
              "session_title": "What’s new in WebKit for Safari 27",
              "apple_url": "https://developer.apple.com/videos/play/wwdc2026/204",
              "transcript_source": "https://developer.apple.com/videos/play/wwdc2026/204",
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              "timecode": "4:35",
              "matched_terms": [
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              ],
              "internal_transcript_path": "wwdc_2026/internal_data/wwdc_sessions/sessions/204/transcript.json",
              "public_note": "Subtitle-level anchor only. Full transcript text is backend-only and not republished."
            },
            {
              "session_id": "205",
              "session_title": "Enhance your presence on the App Store",
              "apple_url": "https://developer.apple.com/videos/play/wwdc2026/205",
              "transcript_source": "https://developer.apple.com/videos/play/wwdc2026/205",
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              "timecode": "0:45",
              "matched_terms": [
                "search"
              ],
              "internal_transcript_path": "wwdc_2026/internal_data/wwdc_sessions/sessions/205/transcript.json",
              "public_note": "Subtitle-level anchor only. Full transcript text is backend-only and not republished."
            },
            {
              "session_id": "206",
              "session_title": "What’s new in managing Apple devices",
              "apple_url": "https://developer.apple.com/videos/play/wwdc2026/206",
              "transcript_source": "https://developer.apple.com/videos/play/wwdc2026/206",
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              "start_seconds": 1002.0,
              "timecode": "16:42",
              "matched_terms": [
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              ],
              "internal_transcript_path": "wwdc_2026/internal_data/wwdc_sessions/sessions/206/transcript.json",
              "public_note": "Subtitle-level anchor only. Full transcript text is backend-only and not republished."
            }
          ]
        },
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            "Metal",
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              "session_title": "Platforms State of the Union",
              "apple_url": "https://developer.apple.com/videos/play/wwdc2026/102",
              "transcript_source": "https://developer.apple.com/videos/play/wwdc2026/102",
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              "timecode": "0:32",
              "matched_terms": [
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              "internal_transcript_path": "wwdc_2026/internal_data/wwdc_sessions/sessions/102/transcript.json",
              "public_note": "Subtitle-level anchor only. Full transcript text is backend-only and not republished."
            },
            {
              "session_id": "112",
              "session_title": "Platforms State of the Union (ASL)",
              "apple_url": "https://developer.apple.com/videos/play/wwdc2026/112",
              "transcript_source": "https://developer.apple.com/videos/play/wwdc2026/112",
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              "timecode": "0:32",
              "matched_terms": [
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              ],
              "internal_transcript_path": "wwdc_2026/internal_data/wwdc_sessions/sessions/112/transcript.json",
              "public_note": "Subtitle-level anchor only. Full transcript text is backend-only and not republished."
            },
            {
              "session_id": "122",
              "session_title": "WWDC26 Platforms State of the Union Recap",
              "apple_url": "https://developer.apple.com/videos/play/wwdc2026/122",
              "transcript_source": "https://developer.apple.com/videos/play/wwdc2026/122",
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              "start_seconds": 168.0,
              "timecode": "2:48",
              "matched_terms": [
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              "internal_transcript_path": "wwdc_2026/internal_data/wwdc_sessions/sessions/122/transcript.json",
              "public_note": "Subtitle-level anchor only. Full transcript text is backend-only and not republished."
            },
            {
              "session_id": "201",
              "session_title": "Secure your apps with App Attest",
              "apple_url": "https://developer.apple.com/videos/play/wwdc2026/201",
              "transcript_source": "https://developer.apple.com/videos/play/wwdc2026/201",
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              "timecode": "1:13",
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                "game"
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              "internal_transcript_path": "wwdc_2026/internal_data/wwdc_sessions/sessions/201/transcript.json",
              "public_note": "Subtitle-level anchor only. Full transcript text is backend-only and not republished."
            },
            {
              "session_id": "203",
              "session_title": "Read between the strokes with PencilKit",
              "apple_url": "https://developer.apple.com/videos/play/wwdc2026/203",
              "transcript_source": "https://developer.apple.com/videos/play/wwdc2026/203",
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              "start_seconds": 101.0,
              "timecode": "1:41",
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              "internal_transcript_path": "wwdc_2026/internal_data/wwdc_sessions/sessions/203/transcript.json",
              "public_note": "Subtitle-level anchor only. Full transcript text is backend-only and not republished."
            },
            {
              "session_id": "204",
              "session_title": "What’s new in WebKit for Safari 27",
              "apple_url": "https://developer.apple.com/videos/play/wwdc2026/204",
              "transcript_source": "https://developer.apple.com/videos/play/wwdc2026/204",
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              "start_seconds": 495.0,
              "timecode": "8:15",
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              ],
              "internal_transcript_path": "wwdc_2026/internal_data/wwdc_sessions/sessions/204/transcript.json",
              "public_note": "Subtitle-level anchor only. Full transcript text is backend-only and not republished."
            },
            {
              "session_id": "205",
              "session_title": "Enhance your presence on the App Store",
              "apple_url": "https://developer.apple.com/videos/play/wwdc2026/205",
              "transcript_source": "https://developer.apple.com/videos/play/wwdc2026/205",
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              "start_seconds": 234.0,
              "timecode": "3:54",
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                "game"
              ],
              "internal_transcript_path": "wwdc_2026/internal_data/wwdc_sessions/sessions/205/transcript.json",
              "public_note": "Subtitle-level anchor only. Full transcript text is backend-only and not republished."
            },
            {
              "session_id": "206",
              "session_title": "What’s new in managing Apple devices",
              "apple_url": "https://developer.apple.com/videos/play/wwdc2026/206",
              "transcript_source": "https://developer.apple.com/videos/play/wwdc2026/206",
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              "start_seconds": 425.0,
              "timecode": "7:05",
              "matched_terms": [
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              "internal_transcript_path": "wwdc_2026/internal_data/wwdc_sessions/sessions/206/transcript.json",
              "public_note": "Subtitle-level anchor only. Full transcript text is backend-only and not republished."
            }
          ]
        }
      ],
      "review_instruction": "Human reviewer should open internal transcript path at segment_index/timecode and verify whether the anchor truly supports the claim. If not, downgrade to hypothesis or rewrite claim."
    }
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          "session_title": "Platforms State of the Union",
          "apple_url": "https://developer.apple.com/videos/play/wwdc2026/102",
          "transcript_source": "https://developer.apple.com/videos/play/wwdc2026/102",
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          "matched_terms": [
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          "internal_transcript_path": "wwdc_2026/internal_data/wwdc_sessions/sessions/102/transcript.json",
          "public_note": "Subtitle-level anchor only. Full transcript text is backend-only and not republished."
        },
        {
          "session_id": "112",
          "session_title": "Platforms State of the Union (ASL)",
          "apple_url": "https://developer.apple.com/videos/play/wwdc2026/112",
          "transcript_source": "https://developer.apple.com/videos/play/wwdc2026/112",
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          "timecode": "2:23",
          "matched_terms": [
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          "internal_transcript_path": "wwdc_2026/internal_data/wwdc_sessions/sessions/112/transcript.json",
          "public_note": "Subtitle-level anchor only. Full transcript text is backend-only and not republished."
        },
        {
          "session_id": "122",
          "session_title": "WWDC26 Platforms State of the Union Recap",
          "apple_url": "https://developer.apple.com/videos/play/wwdc2026/122",
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          "timecode": "0:16",
          "matched_terms": [
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          "internal_transcript_path": "wwdc_2026/internal_data/wwdc_sessions/sessions/122/transcript.json",
          "public_note": "Subtitle-level anchor only. Full transcript text is backend-only and not republished."
        },
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          "session_title": "Run local agentic AI on the Mac using MLX",
          "apple_url": "https://developer.apple.com/videos/play/wwdc2026/232",
          "transcript_source": "https://developer.apple.com/videos/play/wwdc2026/232",
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          "start_seconds": 217.0,
          "timecode": "3:37",
          "matched_terms": [
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          "internal_transcript_path": "wwdc_2026/internal_data/wwdc_sessions/sessions/232/transcript.json",
          "public_note": "Subtitle-level anchor only. Full transcript text is backend-only and not republished."
        },
        {
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          "session_title": "What’s new in image understanding",
          "apple_url": "https://developer.apple.com/videos/play/wwdc2026/237",
          "transcript_source": "https://developer.apple.com/videos/play/wwdc2026/237",
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          "timecode": "0:42",
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            "Foundation Models"
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          "internal_transcript_path": "wwdc_2026/internal_data/wwdc_sessions/sessions/237/transcript.json",
          "public_note": "Subtitle-level anchor only. Full transcript text is backend-only and not republished."
        },
        {
          "session_id": "241",
          "session_title": "What’s new in the Foundation Models framework",
          "apple_url": "https://developer.apple.com/videos/play/wwdc2026/241",
          "transcript_source": "https://developer.apple.com/videos/play/wwdc2026/241",
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          "timecode": "0:12",
          "matched_terms": [
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            "Foundation Models"
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          "internal_transcript_path": "wwdc_2026/internal_data/wwdc_sessions/sessions/241/transcript.json",
          "public_note": "Subtitle-level anchor only. Full transcript text is backend-only and not republished."
        },
        {
          "session_id": "242",
          "session_title": "Build agentic app experiences with the Foundation Models framework",
          "apple_url": "https://developer.apple.com/videos/play/wwdc2026/242",
          "transcript_source": "https://developer.apple.com/videos/play/wwdc2026/242",
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          "matched_terms": [
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            "Foundation Models"
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          "internal_transcript_path": "wwdc_2026/internal_data/wwdc_sessions/sessions/242/transcript.json",
          "public_note": "Subtitle-level anchor only. Full transcript text is backend-only and not republished."
        },
        {
          "session_id": "243",
          "session_title": "Debug and profile agentic app experiences with Instruments",
          "apple_url": "https://developer.apple.com/videos/play/wwdc2026/243",
          "transcript_source": "https://developer.apple.com/videos/play/wwdc2026/243",
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          "matched_terms": [
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            "Foundation Models"
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          "public_note": "Subtitle-level anchor only. Full transcript text is backend-only and not republished."
        },
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          "apple_url": "https://developer.apple.com/videos/play/wwdc2026/246",
          "transcript_source": "https://developer.apple.com/videos/play/wwdc2026/246",
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          "timecode": "0:13",
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          "internal_transcript_path": "wwdc_2026/internal_data/wwdc_sessions/sessions/246/transcript.json",
          "public_note": "Subtitle-level anchor only. Full transcript text is backend-only and not republished."
        },
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          "apple_url": "https://developer.apple.com/videos/play/wwdc2026/265",
          "transcript_source": "https://developer.apple.com/videos/play/wwdc2026/265",
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          "public_note": "Subtitle-level anchor only. Full transcript text is backend-only and not republished."
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      "review_instruction": "Verify subtitle anchors against the theme thesis before using in executive materials."
    },
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      "anchors": [],
      "review_instruction": "Verify subtitle anchors against the theme thesis before using in executive materials."
    },
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          "apple_url": "https://developer.apple.com/videos/play/wwdc2026/102",
          "transcript_source": "https://developer.apple.com/videos/play/wwdc2026/102",
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          "start_seconds": 242.0,
          "timecode": "4:02",
          "matched_terms": [
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            "App Intents"
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          "internal_transcript_path": "wwdc_2026/internal_data/wwdc_sessions/sessions/102/transcript.json",
          "public_note": "Subtitle-level anchor only. Full transcript text is backend-only and not republished."
        },
        {
          "session_id": "112",
          "session_title": "Platforms State of the Union (ASL)",
          "apple_url": "https://developer.apple.com/videos/play/wwdc2026/112",
          "transcript_source": "https://developer.apple.com/videos/play/wwdc2026/112",
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          "timecode": "4:02",
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            "App Intents"
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          "public_note": "Subtitle-level anchor only. Full transcript text is backend-only and not republished."
        },
        {
          "session_id": "122",
          "session_title": "WWDC26 Platforms State of the Union Recap",
          "apple_url": "https://developer.apple.com/videos/play/wwdc2026/122",
          "transcript_source": "https://developer.apple.com/videos/play/wwdc2026/122",
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            "App Intents"
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          "public_note": "Subtitle-level anchor only. Full transcript text is backend-only and not republished."
        },
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          "apple_url": "https://developer.apple.com/videos/play/wwdc2026/226",
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            "App Intents"
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          "public_note": "Subtitle-level anchor only. Full transcript text is backend-only and not republished."
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          "session_title": "What’s new in assessment on macOS",
          "apple_url": "https://developer.apple.com/videos/play/wwdc2026/230",
          "transcript_source": "https://developer.apple.com/videos/play/wwdc2026/230",
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          "matched_terms": [
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          "internal_transcript_path": "wwdc_2026/internal_data/wwdc_sessions/sessions/230/transcript.json",
          "public_note": "Subtitle-level anchor only. Full transcript text is backend-only and not republished."
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          "apple_url": "https://developer.apple.com/videos/play/wwdc2026/240",
          "transcript_source": "https://developer.apple.com/videos/play/wwdc2026/240",
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          "public_note": "Subtitle-level anchor only. Full transcript text is backend-only and not republished."
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          "apple_url": "https://developer.apple.com/videos/play/wwdc2026/250",
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          "public_note": "Subtitle-level anchor only. Full transcript text is backend-only and not republished."
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          "apple_url": "https://developer.apple.com/videos/play/wwdc2026/258",
          "transcript_source": "https://developer.apple.com/videos/play/wwdc2026/258",
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          "segment_index": 15,
          "start_seconds": 46.0,
          "timecode": "0:46",
          "matched_terms": [
            "Design"
          ],
          "internal_transcript_path": "wwdc_2026/internal_data/wwdc_sessions/sessions/122/transcript.json",
          "public_note": "Subtitle-level anchor only. Full transcript text is backend-only and not republished."
        },
        {
          "session_id": "201",
          "session_title": "Secure your apps with App Attest",
          "apple_url": "https://developer.apple.com/videos/play/wwdc2026/201",
          "transcript_source": "https://developer.apple.com/videos/play/wwdc2026/201",
          "segment_index": 23,
          "start_seconds": 90.0,
          "timecode": "1:30",
          "matched_terms": [
            "Design"
          ],
          "internal_transcript_path": "wwdc_2026/internal_data/wwdc_sessions/sessions/201/transcript.json",
          "public_note": "Subtitle-level anchor only. Full transcript text is backend-only and not republished."
        },
        {
          "session_id": "203",
          "session_title": "Read between the strokes with PencilKit",
          "apple_url": "https://developer.apple.com/videos/play/wwdc2026/203",
          "transcript_source": "https://developer.apple.com/videos/play/wwdc2026/203",
          "segment_index": 50,
          "start_seconds": 209.0,
          "timecode": "3:29",
          "matched_terms": [
            "Design"
          ],
          "internal_transcript_path": "wwdc_2026/internal_data/wwdc_sessions/sessions/203/transcript.json",
          "public_note": "Subtitle-level anchor only. Full transcript text is backend-only and not republished."
        },
        {
          "session_id": "204",
          "session_title": "What’s new in WebKit for Safari 27",
          "apple_url": "https://developer.apple.com/videos/play/wwdc2026/204",
          "transcript_source": "https://developer.apple.com/videos/play/wwdc2026/204",
          "segment_index": 176,
          "start_seconds": 613.0,
          "timecode": "10:13",
          "matched_terms": [
            "Design"
          ],
          "internal_transcript_path": "wwdc_2026/internal_data/wwdc_sessions/sessions/204/transcript.json",
          "public_note": "Subtitle-level anchor only. Full transcript text is backend-only and not republished."
        },
        {
          "session_id": "206",
          "session_title": "What’s new in managing Apple devices",
          "apple_url": "https://developer.apple.com/videos/play/wwdc2026/206",
          "transcript_source": "https://developer.apple.com/videos/play/wwdc2026/206",
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          "start_seconds": 1002.0,
          "timecode": "16:42",
          "matched_terms": [
            "Design"
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          "internal_transcript_path": "wwdc_2026/internal_data/wwdc_sessions/sessions/206/transcript.json",
          "public_note": "Subtitle-level anchor only. Full transcript text is backend-only and not republished."
        },
        {
          "session_id": "209",
          "session_title": "What’s new in Wallet",
          "apple_url": "https://developer.apple.com/videos/play/wwdc2026/209",
          "transcript_source": "https://developer.apple.com/videos/play/wwdc2026/209",
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          "timecode": "0:58",
          "matched_terms": [
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          ],
          "internal_transcript_path": "wwdc_2026/internal_data/wwdc_sessions/sessions/209/transcript.json",
          "public_note": "Subtitle-level anchor only. Full transcript text is backend-only and not republished."
        },
        {
          "session_id": "212",
          "session_title": "Rev up your CarPlay app",
          "apple_url": "https://developer.apple.com/videos/play/wwdc2026/212",
          "transcript_source": "https://developer.apple.com/videos/play/wwdc2026/212",
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          "start_seconds": 75.0,
          "timecode": "1:15",
          "matched_terms": [
            "Design"
          ],
          "internal_transcript_path": "wwdc_2026/internal_data/wwdc_sessions/sessions/212/transcript.json",
          "public_note": "Subtitle-level anchor only. Full transcript text is backend-only and not republished."
        },
        {
          "session_id": "213",
          "session_title": "Translate your app using agents in Xcode",
          "apple_url": "https://developer.apple.com/videos/play/wwdc2026/213",
          "transcript_source": "https://developer.apple.com/videos/play/wwdc2026/213",
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          "start_seconds": 549.0,
          "timecode": "9:09",
          "matched_terms": [
            "Design"
          ],
          "internal_transcript_path": "wwdc_2026/internal_data/wwdc_sessions/sessions/213/transcript.json",
          "public_note": "Subtitle-level anchor only. Full transcript text is backend-only and not republished."
        }
      ],
      "review_instruction": "Verify subtitle anchors against the theme thesis before using in executive materials."
    },
    {
      "theme": "spatial_media_games",
      "name": "visionOS / Spatial / Media / Games",
      "thesis": "空间计算、沉浸媒体和游戏 porting 正在成为 Apple 平台扩大高性能体验边界的主线。",
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          "session_title": "Platforms State of the Union",
          "apple_url": "https://developer.apple.com/videos/play/wwdc2026/102",
          "transcript_source": "https://developer.apple.com/videos/play/wwdc2026/102",
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          "start_seconds": 3502.0,
          "timecode": "58:22",
          "matched_terms": [
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          "internal_transcript_path": "wwdc_2026/internal_data/wwdc_sessions/sessions/102/transcript.json",
          "public_note": "Subtitle-level anchor only. Full transcript text is backend-only and not republished."
        },
        {
          "session_id": "112",
          "session_title": "Platforms State of the Union (ASL)",
          "apple_url": "https://developer.apple.com/videos/play/wwdc2026/112",
          "transcript_source": "https://developer.apple.com/videos/play/wwdc2026/112",
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          "start_seconds": 3502.0,
          "timecode": "58:22",
          "matched_terms": [
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          "internal_transcript_path": "wwdc_2026/internal_data/wwdc_sessions/sessions/112/transcript.json",
          "public_note": "Subtitle-level anchor only. Full transcript text is backend-only and not republished."
        },
        {
          "session_id": "203",
          "session_title": "Read between the strokes with PencilKit",
          "apple_url": "https://developer.apple.com/videos/play/wwdc2026/203",
          "transcript_source": "https://developer.apple.com/videos/play/wwdc2026/203",
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          "start_seconds": 101.0,
          "timecode": "1:41",
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            "visionOS"
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          "internal_transcript_path": "wwdc_2026/internal_data/wwdc_sessions/sessions/203/transcript.json",
          "public_note": "Subtitle-level anchor only. Full transcript text is backend-only and not republished."
        },
        {
          "session_id": "204",
          "session_title": "What’s new in WebKit for Safari 27",
          "apple_url": "https://developer.apple.com/videos/play/wwdc2026/204",
          "transcript_source": "https://developer.apple.com/videos/play/wwdc2026/204",
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          "start_seconds": 495.0,
          "timecode": "8:15",
          "matched_terms": [
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          ],
          "internal_transcript_path": "wwdc_2026/internal_data/wwdc_sessions/sessions/204/transcript.json",
          "public_note": "Subtitle-level anchor only. Full transcript text is backend-only and not republished."
        },
        {
          "session_id": "206",
          "session_title": "What’s new in managing Apple devices",
          "apple_url": "https://developer.apple.com/videos/play/wwdc2026/206",
          "transcript_source": "https://developer.apple.com/videos/play/wwdc2026/206",
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          "timecode": "9:51",
          "matched_terms": [
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          "internal_transcript_path": "wwdc_2026/internal_data/wwdc_sessions/sessions/206/transcript.json",
          "public_note": "Subtitle-level anchor only. Full transcript text is backend-only and not republished."
        },
        {
          "session_id": "210",
          "session_title": "What’s new in Apple In-App Purchase",
          "apple_url": "https://developer.apple.com/videos/play/wwdc2026/210",
          "transcript_source": "https://developer.apple.com/videos/play/wwdc2026/210",
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          "timecode": "1:31",
          "matched_terms": [
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          ],
          "internal_transcript_path": "wwdc_2026/internal_data/wwdc_sessions/sessions/210/transcript.json",
          "public_note": "Subtitle-level anchor only. Full transcript text is backend-only and not republished."
        },
        {
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          "apple_url": "https://developer.apple.com/videos/play/wwdc2026/215",
          "transcript_source": "https://developer.apple.com/videos/play/wwdc2026/215",
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          "timecode": "0:37",
          "matched_terms": [
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          ],
          "internal_transcript_path": "wwdc_2026/internal_data/wwdc_sessions/sessions/215/transcript.json",
          "public_note": "Subtitle-level anchor only. Full transcript text is backend-only and not republished."
        },
        {
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          "session_title": "Create web extensions for Safari",
          "apple_url": "https://developer.apple.com/videos/play/wwdc2026/216",
          "transcript_source": "https://developer.apple.com/videos/play/wwdc2026/216",
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          "timecode": "2:29",
          "matched_terms": [
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          "internal_transcript_path": "wwdc_2026/internal_data/wwdc_sessions/sessions/216/transcript.json",
          "public_note": "Subtitle-level anchor only. Full transcript text is backend-only and not republished."
        },
        {
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          "session_title": "Design immersive environments for visionOS apps and the spatial web",
          "apple_url": "https://developer.apple.com/videos/play/wwdc2026/234",
          "transcript_source": "https://developer.apple.com/videos/play/wwdc2026/234",
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          "start_seconds": 11.0,
          "timecode": "0:11",
          "matched_terms": [
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          ],
          "internal_transcript_path": "wwdc_2026/internal_data/wwdc_sessions/sessions/234/transcript.json",
          "public_note": "Subtitle-level anchor only. Full transcript text is backend-only and not republished."
        },
        {
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          "session_title": "LLM search using Core Spotlight",
          "apple_url": "https://developer.apple.com/videos/play/wwdc2026/246",
          "transcript_source": "https://developer.apple.com/videos/play/wwdc2026/246",
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          "timecode": "2:21",
          "matched_terms": [
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          ],
          "internal_transcript_path": "wwdc_2026/internal_data/wwdc_sessions/sessions/246/transcript.json",
          "public_note": "Subtitle-level anchor only. Full transcript text is backend-only and not republished."
        }
      ],
      "review_instruction": "Verify subtitle anchors against the theme thesis before using in executive materials."
    },
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      "name": "Platform App Frameworks",
      "thesis": "SwiftUI、SwiftData、StoreKit、Wallet、App Store 等更新构成业务 app 的基础设施演进，不是 AI 主线但决定落地成本。",
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      "anchors": [
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          "session_title": "Platforms State of the Union",
          "apple_url": "https://developer.apple.com/videos/play/wwdc2026/102",
          "transcript_source": "https://developer.apple.com/videos/play/wwdc2026/102",
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          "timecode": "2:00",
          "matched_terms": [
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          "internal_transcript_path": "wwdc_2026/internal_data/wwdc_sessions/sessions/102/transcript.json",
          "public_note": "Subtitle-level anchor only. Full transcript text is backend-only and not republished."
        },
        {
          "session_id": "112",
          "session_title": "Platforms State of the Union (ASL)",
          "apple_url": "https://developer.apple.com/videos/play/wwdc2026/112",
          "transcript_source": "https://developer.apple.com/videos/play/wwdc2026/112",
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          "start_seconds": 120.0,
          "timecode": "2:00",
          "matched_terms": [
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          ],
          "internal_transcript_path": "wwdc_2026/internal_data/wwdc_sessions/sessions/112/transcript.json",
          "public_note": "Subtitle-level anchor only. Full transcript text is backend-only and not republished."
        },
        {
          "session_id": "122",
          "session_title": "WWDC26 Platforms State of the Union Recap",
          "apple_url": "https://developer.apple.com/videos/play/wwdc2026/122",
          "transcript_source": "https://developer.apple.com/videos/play/wwdc2026/122",
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          "matched_terms": [
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          "internal_transcript_path": "wwdc_2026/internal_data/wwdc_sessions/sessions/122/transcript.json",
          "public_note": "Subtitle-level anchor only. Full transcript text is backend-only and not republished."
        },
        {
          "session_id": "203",
          "session_title": "Read between the strokes with PencilKit",
          "apple_url": "https://developer.apple.com/videos/play/wwdc2026/203",
          "transcript_source": "https://developer.apple.com/videos/play/wwdc2026/203",
          "segment_index": 2,
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          "timecode": "0:12",
          "matched_terms": [
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          ],
          "internal_transcript_path": "wwdc_2026/internal_data/wwdc_sessions/sessions/203/transcript.json",
          "public_note": "Subtitle-level anchor only. Full transcript text is backend-only and not republished."
        },
        {
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          "session_title": "What’s new in WebKit for Safari 27",
          "apple_url": "https://developer.apple.com/videos/play/wwdc2026/204",
          "transcript_source": "https://developer.apple.com/videos/play/wwdc2026/204",
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          "start_seconds": 892.0,
          "timecode": "14:52",
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          "internal_transcript_path": "wwdc_2026/internal_data/wwdc_sessions/sessions/204/transcript.json",
          "public_note": "Subtitle-level anchor only. Full transcript text is backend-only and not republished."
        },
        {
          "session_id": "205",
          "session_title": "Enhance your presence on the App Store",
          "apple_url": "https://developer.apple.com/videos/play/wwdc2026/205",
          "transcript_source": "https://developer.apple.com/videos/play/wwdc2026/205",
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          "timecode": "0:24",
          "matched_terms": [
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          ],
          "internal_transcript_path": "wwdc_2026/internal_data/wwdc_sessions/sessions/205/transcript.json",
          "public_note": "Subtitle-level anchor only. Full transcript text is backend-only and not republished."
        },
        {
          "session_id": "209",
          "session_title": "What’s new in Wallet",
          "apple_url": "https://developer.apple.com/videos/play/wwdc2026/209",
          "transcript_source": "https://developer.apple.com/videos/play/wwdc2026/209",
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          "timecode": "0:09",
          "matched_terms": [
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          ],
          "internal_transcript_path": "wwdc_2026/internal_data/wwdc_sessions/sessions/209/transcript.json",
          "public_note": "Subtitle-level anchor only. Full transcript text is backend-only and not republished."
        },
        {
          "session_id": "210",
          "session_title": "What’s new in Apple In-App Purchase",
          "apple_url": "https://developer.apple.com/videos/play/wwdc2026/210",
          "transcript_source": "https://developer.apple.com/videos/play/wwdc2026/210",
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          "internal_transcript_path": "wwdc_2026/internal_data/wwdc_sessions/sessions/210/transcript.json",
          "public_note": "Subtitle-level anchor only. Full transcript text is backend-only and not republished."
        },
        {
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          "apple_url": "https://developer.apple.com/videos/play/wwdc2026/212",
          "transcript_source": "https://developer.apple.com/videos/play/wwdc2026/212",
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          "timecode": "1:07",
          "matched_terms": [
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          "internal_transcript_path": "wwdc_2026/internal_data/wwdc_sessions/sessions/212/transcript.json",
          "public_note": "Subtitle-level anchor only. Full transcript text is backend-only and not republished."
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          "session_title": "Translate your app using agents in Xcode",
          "apple_url": "https://developer.apple.com/videos/play/wwdc2026/213",
          "transcript_source": "https://developer.apple.com/videos/play/wwdc2026/213",
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          "start_seconds": 124.0,
          "timecode": "2:04",
          "matched_terms": [
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          "internal_transcript_path": "wwdc_2026/internal_data/wwdc_sessions/sessions/213/transcript.json",
          "public_note": "Subtitle-level anchor only. Full transcript text is backend-only and not republished."
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      "review_instruction": "Verify subtitle anchors against the theme thesis before using in executive materials."
    },
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      "name": "Security / Privacy / Agentic Risk",
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          "session_title": "Platforms State of the Union",
          "apple_url": "https://developer.apple.com/videos/play/wwdc2026/102",
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          "matched_terms": [
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          "internal_transcript_path": "wwdc_2026/internal_data/wwdc_sessions/sessions/102/transcript.json",
          "public_note": "Subtitle-level anchor only. Full transcript text is backend-only and not republished."
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          "apple_url": "https://developer.apple.com/videos/play/wwdc2026/112",
          "transcript_source": "https://developer.apple.com/videos/play/wwdc2026/112",
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          "timecode": "37:17",
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          "internal_transcript_path": "wwdc_2026/internal_data/wwdc_sessions/sessions/112/transcript.json",
          "public_note": "Subtitle-level anchor only. Full transcript text is backend-only and not republished."
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          "apple_url": "https://developer.apple.com/videos/play/wwdc2026/201",
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          "public_note": "Subtitle-level anchor only. Full transcript text is backend-only and not republished."
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          "session_title": "What’s new in managing Apple devices",
          "apple_url": "https://developer.apple.com/videos/play/wwdc2026/206",
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          "matched_terms": [
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          "internal_transcript_path": "wwdc_2026/internal_data/wwdc_sessions/sessions/206/transcript.json",
          "public_note": "Subtitle-level anchor only. Full transcript text is backend-only and not republished."
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          "apple_url": "https://developer.apple.com/videos/play/wwdc2026/224",
          "transcript_source": "https://developer.apple.com/videos/play/wwdc2026/224",
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          "public_note": "Subtitle-level anchor only. Full transcript text is backend-only and not republished."
        },
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          "session_title": "What’s new in assessment on macOS",
          "apple_url": "https://developer.apple.com/videos/play/wwdc2026/230",
          "transcript_source": "https://developer.apple.com/videos/play/wwdc2026/230",
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          "matched_terms": [
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          ],
          "internal_transcript_path": "wwdc_2026/internal_data/wwdc_sessions/sessions/230/transcript.json",
          "public_note": "Subtitle-level anchor only. Full transcript text is backend-only and not republished."
        },
        {
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          "session_title": "What’s new in Swift",
          "apple_url": "https://developer.apple.com/videos/play/wwdc2026/262",
          "transcript_source": "https://developer.apple.com/videos/play/wwdc2026/262",
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          "matched_terms": [
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          ],
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          "public_note": "Subtitle-level anchor only. Full transcript text is backend-only and not republished."
        },
        {
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          "session_title": "Build real-time apps and services with gRPC and Swift",
          "apple_url": "https://developer.apple.com/videos/play/wwdc2026/265",
          "transcript_source": "https://developer.apple.com/videos/play/wwdc2026/265",
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          "matched_terms": [
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          "internal_transcript_path": "wwdc_2026/internal_data/wwdc_sessions/sessions/265/transcript.json",
          "public_note": "Subtitle-level anchor only. Full transcript text is backend-only and not republished."
        },
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          "session_title": "Craft clear names for features and labels in your app",
          "apple_url": "https://developer.apple.com/videos/play/wwdc2026/290",
          "transcript_source": "https://developer.apple.com/videos/play/wwdc2026/290",
          "segment_index": 147,
          "start_seconds": 484.0,
          "timecode": "8:04",
          "matched_terms": [
            "Security"
          ],
          "internal_transcript_path": "wwdc_2026/internal_data/wwdc_sessions/sessions/290/transcript.json",
          "public_note": "Subtitle-level anchor only. Full transcript text is backend-only and not republished."
        },
        {
          "session_id": "339",
          "session_title": "Bring an LLM provider to the Foundation Models framework",
          "apple_url": "https://developer.apple.com/videos/play/wwdc2026/339",
          "transcript_source": "https://developer.apple.com/videos/play/wwdc2026/339",
          "segment_index": 353,
          "start_seconds": 938.0,
          "timecode": "15:38",
          "matched_terms": [
            "App Attest"
          ],
          "internal_transcript_path": "wwdc_2026/internal_data/wwdc_sessions/sessions/339/transcript.json",
          "public_note": "Subtitle-level anchor only. Full transcript text is backend-only and not republished."
        }
      ],
      "review_instruction": "Verify subtitle anchors against the theme thesis before using in executive materials."
    }
  ],
  "next_steps": [
    "Human review anchors for each high-level claim.",
    "Downgrade unsupported claims to hypotheses.",
    "Add reviewed_by and reviewed_at before using in executive brief."
  ]
}