Under the hood
Claude Code now tracks whether a prompt opened via deep link was submitted unedited
What
When a prompt arrives through a deep link (a URL that opens Claude Code with prefilled text), the app now records that text in a new field, linkSuppliedTexts, and adds a submittedLinkPrefill flag that is set when the user submits that exact text without changing it.
Why
This lets Claude Code (and whoever analyzes this data) distinguish deep-link prompts that were sent as-is from ones the user edited before submitting, which is useful for understanding how deep-linked prompts actually get used.