What
Pre-fill the prompt input with text without automatically submitting it, allowing the user to review and edit before sending.
Usage
claude --prefill "implement a function that"Details
- Text appears in the input field ready for editing
- Unlike
--print, does not auto-submit — the user can modify the prompt before pressing Enter - Useful for templates, repetitive prompts, or workflow scripting
Evidence
Prefill flag (search for "--prefill", "Pre-fill the prompt input with text without submitting it")
Strings lifted out of the shipped bundle, so the claim above can be checked against them.