foolish-bandit tightens the citation promise

The fork owner has gone through the three guided shells - drafting, explaining, and reviewing - and rewritten the small print so users know exactly when they'll get a cited answer and when they won't. Draft pages now remind users that drafts must be reviewed and that any cited source should be checked. The explain flow warns that pasted text won't carry document citations unless something is uploaded. The review flow makes clear that findings can only point back to a contract when one is selected.

It's copy hardening, but pointed: the README sells "cited answers" as a core promise, and this work makes sure the interface doesn't quietly break that promise the moment a user pastes text instead of uploading a document. A larger change to the assistant message component suggests the way citations themselves are rendered is also being reworked.