Pre-submission audit gate. Reads all the user's collected documents,
the scope from /start-here, the cover letter, and runs a holistic
compliance + consistency check. Flags inconsistencies (names, dates,
amounts that don't match across documents), gaps (missing required
docs), and weak points (vague return commitment, mismatched
itinerary). Use when the user says "audit my application", "am I
ready to submit", or has 80%+ documents in hand and is about to
submit. This is the LAST skill to run before TLS appointment.
(Schengen-master skills) Geographic scope: France.
