monitor_start

Visitor moved from marketing page to live microphone analysis.

evidence_photo_saved

User understood the acoustic photo workflow and generated a visual record.

recording_saved

User completed audio or watermarked video recording and saved it to records.

pdf_exported / csv_exported

Reports and structured data are valuable enough to export.

backup_exported

User trusts the local-first evidence model enough to preserve metadata.

commercial_inquiry_copied

Signals interest in Pro, Team Annual, or Lifetime Offline before real payments exist.

Beta success criteria

  1. iPhone Safari and Android Chrome pass monitoring, photo, at least one recording path, and PDF/CSV export.
  2. At least one desktop browser passes the full audio/video/photo/export flow.
  3. Saved watermarked video is verified outside the app download location.
  4. At least two use-case pages drive app opens.
  5. Every public page keeps the non-certified measurement disclaimer visible.
  6. Feedback reports include device, browser, permissions, storage, and calibration context.

Decisions after beta

  • High photo/report exports: prioritize SEO and report templates.
  • High recording saves: prioritize native save flows and file reliability.
  • High Team inquiries: design accounts, shared libraries, audit logs, and cloud retention.
  • Low completion: improve onboarding before adding payment.
Do not sell global subscriptions until backend entitlements, payment verification, privacy policy hosting, data deletion, and app store billing compliance are ready.