{"created_at": "2026-07-02T13:05:00.000Z", "generated_with": "@youtubebrief/cli@0.1.0-beta.4 synthetic-sample-generator", "json_path": "videos/RAGDEMO0001.json", "markdown_path": "videos/RAGDEMO0001.md", "not_a_live_customer_record": true, "sample_source_type": "synthetic_owned_demo", "schema_version": "1.1", "source_url": "https://www.youtube.com/watch?v=RAGDEMO0001", "summary": ["Preserve source URL, video id, and timestamp evidence in every record.", "Chunk boundaries should follow sections rather than arbitrary transcript length.", "Keep generated summaries separate from raw source metadata."], "timestamp_evidence": [{"note": "Defines section-aware chunking.", "timestamp": "01:10"}, {"note": "Maps brief fields into vector metadata.", "timestamp": "05:22"}], "use_case": "RAG/JSONL", "video_id": "RAGDEMO0001", "video_title": "Chunking Conference Talks for RAG — Synthetic Demo"}
{"created_at": "2026-07-02T13:05:00.000Z", "generated_with": "@youtubebrief/cli@0.1.0-beta.4 synthetic-sample-generator", "json_path": "videos/RAGDEMO0002.json", "markdown_path": "videos/RAGDEMO0002.md", "not_a_live_customer_record": true, "sample_source_type": "synthetic_owned_demo", "schema_version": "1.1", "source_url": "https://www.youtube.com/watch?v=RAGDEMO0002", "summary": ["Use JSONL for streaming ingestion and combined Markdown for prompt review.", "Store short summaries, not internal diagnostics.", "Run dry-run/estimate before paid batch execution."], "timestamp_evidence": [{"note": "Shows one JSONL object per video.", "timestamp": "00:38"}, {"note": "Explains no-spend planning before indexing.", "timestamp": "04:40"}], "use_case": "RAG/JSONL", "video_id": "RAGDEMO0002", "video_title": "JSONL Metadata for Video Search — Synthetic Demo"}
{"created_at": "2026-07-02T13:05:00.000Z", "generated_with": "@youtubebrief/cli@0.1.0-beta.4 synthetic-sample-generator", "json_path": "videos/RAGDEMO0003.json", "markdown_path": "videos/RAGDEMO0003.md", "not_a_live_customer_record": true, "sample_source_type": "synthetic_owned_demo", "schema_version": "1.1", "source_url": "https://www.youtube.com/watch?v=RAGDEMO0003", "summary": ["Track generation time and sample provenance on every artifact.", "Evaluate answers against timestamp evidence, not only summary fluency.", "Flag synthetic samples clearly in demos."], "timestamp_evidence": [{"note": "Compares citation-backed and citation-free retrieval.", "timestamp": "02:05"}, {"note": "Calls out sample provenance labels in the manifest.", "timestamp": "06:30"}], "use_case": "RAG/JSONL", "video_id": "RAGDEMO0003", "video_title": "Evaluation Notes for Video Datasets — Synthetic Demo"}