You don't need a hundred data work prompts. You need five you trust and actually reuse.
Make the output reviewable
Lock the parts that never change and leave one slot for the variable. Now every run shares a family resemblance instead of starting from scratch.
Cut before you polish
Treat the first output as a draft, not a verdict. The prompt does the typing; you keep the judgment about what ships.
Lock the parts that never change and leave one slot for the variable. Now every run shares a family resemblance instead of starting from scratch.