BRD Reference: BR-10, §7

Description: 

• If the API returns no match or an empty response, display popup: 'Beneficiary not found. Would you like to create an ABHA ID?' (BR-10)
• If ASHA selects Yes: check Aadhaar availability, then launch the existing ABHA creation flow in the app. (§7)
• On successful ABHA creation: return ASHA to the ID entry screen to enter the newly created ABHA ID.
• If ASHA selects No, or if ABHA creation fails or is cancelled: return to ID entry screen. No registration takes place.
• Treat empty API response the same as not-found. (§13)

Acceptance criteria: 

• Not-found popup appears for both no-match and empty response.
• Yes path launches existing ABHA creation flow; No path returns to ID entry.
• After successful ABHA creation, ASHA lands on ID entry with ABHA ID pre-populated or highlighted.