Hi HN! I built PulseDaily, a mobile‑first habit tracker that runs entirely in your browser (localStorage). No signup, no accounts.

  Highlights:

  - 3‑state daily check‑ins with a “momentum” bar that counts only fully done habits
  - Custom interval reminders with optional sound (Notification API + WebAudio)
  - Shareable starter templates (e.g., /templates/study) that one‑click import habits

  Live: https://pulsedaily.codezs.online/

  I’m the maker. Would love feedback on the first‑time experience, reminders, and what templates you’d want next.