babystonefruit

Baby StoneFruit

Quick-log feedings and diaper changes to Huckleberry from a Pebble watch — via your own Home Assistant.

Architecture

Pebble watch (embeddedjs/main.js, Moddable XS / Piu)
    │  fetch()   — bridged through @moddable/pebbleproxy
    ▼
Phone (pkjs/index.js)
    │  HTTPS POST  /api/services/huckleberry/<service>
    │  Authorization: Bearer <long-lived token>
    ▼
Home Assistant (with the Huckleberry HACS integration)
    │  huckleberry-api Python library
    ▼
Huckleberry / Firestore

No custom server, no AppMessage protocol — the watch calls Home Assistant directly through the phone’s network.

UI

A single screen on the watch:

Button	Action
Up	Previous action in the list
Down	Next action in the list
Select	Log the current action
Back	Exit the app

Actions cycle through diaper changes (Wet / Dirty / Both / Dry), Bottle (120 ml formula), Nurse Left / Right, and End Nursing. Each maps to one HA service under the huckleberry integration.

Layout

• src/embeddedjs/main.js — watch app (Piu UI, button input, HTTP)
• src/embeddedjs/credentials.js — gitignored, holds your HA URL/token/device ID
• src/embeddedjs/credentials.js.example — template for credentials.js
• src/pkjs/index.js — phone companion, just the pebbleproxy bridge

Setup

1. Install the Huckleberry HACS integration in Home Assistant and configure it with your Huckleberry account.
2. Create a long-lived access token in HA: Profile → Security → Long-Lived Access Tokens.
3. Find the child device ID: Settings → Devices & Services → Huckleberry → click your child → copy device ID.
4. In CloudPebble, open this project. Create a new file at src/embeddedjs/credentials.js (copy from credentials.js.example) and fill in your three values. Never commit this file.
5. Compile and install to your watch.

Targets

emery (Pebble Time 2) and gabbro (Pebble 2 Duo).