summary: Preserve source URL, video id, and timestamp evidence in every record.

summary: Chunk boundaries should follow sections rather than arbitrary transcript length.

summary: Keep generated summaries separate from raw source metadata.

note: Defines section-aware chunking.

note: Maps brief fields into vector metadata.

use_case: RAG/JSONL

video_title: Chunking Conference Talks for RAG — Synthetic Demo


summary: Use JSONL for streaming ingestion and combined Markdown for prompt review.

summary: Store short summaries, not internal diagnostics.

summary: Run dry-run/estimate before paid batch execution.

note: Shows one JSONL object per video.

note: Explains no-spend planning before indexing.

video_title: JSONL Metadata for Video Search — Synthetic Demo


summary: Track generation time and sample provenance on every artifact.

summary: Evaluate answers against timestamp evidence, not only summary fluency.

summary: Flag synthetic samples clearly in demos.

note: Compares citation-backed and citation-free retrieval.

note: Calls out sample provenance labels in the manifest.

video_title: Evaluation Notes for Video Datasets — Synthetic Demo