Turn almost anything into 5 sourced lines worth keeping.
A genre dies the year it stops embarrassing its parents.
Every card is either verbatim or distilled. Verbatim means those exact words appear in the source transcript, checked mechanically after extraction, not by the model's say-so. Distilled means we paraphrased, and the card says so and shows what was actually said beside it. More
Five is the format. When fewer than five lines survive the editor, yank refuses instead of padding. A refusal is a result, not an error, and it never gets a permanent page. More
No. Every yank is a permanent URL and every card has its own share image. There is nothing to renew and nothing to download before it disappears.