daily-trends

Re-synthesize a prior run's corpus without re-fetching news. Use when the user says "/recluster <source_run_id>", wants to re-cluster an existing run, or is tuning clustering_prompt.md / recommendations_prompt.md and wants to iterate cheaply without reshuffling the input.

Run the daily-trends pipeline end-to-end against today's news and deliver a Gmail draft. Use when the user says "/run-trends", "run daily trends", "send today's trends digest", or asks to trigger the trends pipeline.