Project page: https://one7two99.github.io/wristpull/

tests on Linux, macOS and Windows (hardware-free; see docs/platforms.md)

wristpull

Collects health and training data from wearables without any vendor cloud, stores the raw files immutably, normalises everything into a local SQLite database and prepares it for analysis with Claude (or a local LLM, dashboards, ...).

Device	Path into wristpull	Status
Garmin fenix 6X Pro	USB (MTP), FIT files under GARMIN/	wave 1, done
Garmin fenix 6X Pro	Bluetooth via Gadgetbridge, FIT files pulled with ADB	wave 3, done
Amazfit Helio Strap	Gadgetbridge (Zepp OS), SQLite export pulled with ADB	wave 3, done

The code repository never contains health data. Everything lands in ~/Health/wristpull/ (configurable), the .gitignore additionally blocks *.fit, *.sqlite, *.gpx and data folders.

Install

The primary way is the Docker stack on Linux: one image runs the web dashboard and every command, including the watch over USB, the phone over ADB and the strap over Bluetooth, so the host needs neither Python nor uv. On a fresh machine contrib/bin/wristpull-setup walks through the whole setup and asks only for what is missing (or restores a backup); docs/setup.md is the same checklist by hand, the details are under "Running everything in Docker".

git clone https://github.com/one7two99/wristpull.git ~/dev/wristpull && cd ~/dev/wristpull
contrib/bin/wristpull-setup        # Docker, .env, image, dashboard, keys, udev rule, AppArmor profile
contrib/bin/wristpull status       # every command through the container

The native installation (Python 3.14 and uv) runs the same package with the same commands. It is the way for development, and for macOS and Windows, where Docker cannot reach the devices. docs/platforms.md says which way fits which machine (Linux, macOS, Windows, Android, iPhone), what each path imports and what it needs.

cd ~/dev/wristpull
uv sync --extra tui --extra coach --extra web --extra ble   # terminal UI, Claude backend, web dashboard, strap over Bluetooth
uv run wristpull config --init     # writes ~/.config/wristpull/config.toml
uv run wristpull status

Usage

With the Docker stack every command runs as docker compose run --rm cli wristpull ... from the checkout, or shorter through the wrapper contrib/bin/wristpull ...; in a native installation it is uv run wristpull ... (or once uv tool install --editable ., then wristpull ...). The examples below use the short form.

Command	Purpose
import garmin	copy and parse new FIT files from the USB-connected watch
pull phone	trigger a Gadgetbridge export, pull database and FIT files over ADB, import them
pull strap	read the Helio Strap directly over Bluetooth (no phone, no Gadgetbridge) and import it
strap scan|pair|info	find the band, store its auth key, show where every fetch kind left off
import gadgetbridge	import an already copied Gadgetbridge export
import garmin-export	import the Garmin Connect account export (your whole history as FIT files)
status	what is stored, which device is connected
inspect FILE	message types and fields of a FIT file
config	show or create the configuration file
export, report	Markdown + CSV for Claude, weekly/monthly reports
coach	training coach: daily check, weekly review, questions, ratings via an LLM
workout	structured workouts as Markdown, pushed to the watch as FIT files
reparse	re-parse archived raw files after a parser change
backup create|show|restore	the whole state (data, config, .env) as one tar.gz, and back onto a new machine
tui	the terminal UI over all of the above
serve	the web dashboard for phone and browser (also as a Docker container)

Global options

Option	Effect
--config PATH	use this config file instead of ~/.config/wristpull/config.toml
-q, --quiet	print only the final summary line (no per-file output)
--version	print the version and exit
-h, --help	help for the program or any subcommand, e.g. wristpull import garmin --help

Exit codes: 0 success, 1 no device found (watch or phone), 2 finished with file errors or invalid arguments.

Command reference

wristpull import garmin

Reads the watch over USB with the MTP tools, copies every FIT file that is not yet in the archive and parses it into the database. Already archived files (same SHA-256) are skipped, so the command can run as often as you like; files the archive already knows by name and size are not even downloaded. After a successful import daily_summary is rebuilt.

Option	Effect
--path PATH	import this GARMIN folder (or a directory containing one) instead of the watch: a copy made with a file manager, or a mass-storage mount
--dry-run	list the files that would be imported, copy and parse nothing

wristpull import garmin                      # the watch on the cable
wristpull import garmin --dry-run            # what is new?
wristpull import garmin --path ~/backup/fenix  # any directory tree with a GARMIN folder or FIT files
wristpull -q import garmin                   # summary line only, e.g. for the udev-started import

Output per file: + Monitor/MAVG1415.FIT: heart_rate=672, stress=96, ..., then a summary <root>: 37 FIT files, 37 new, 0 already archived, 0 errors and the inserted row counts. Files that cannot be decoded are still archived and marked parse_status = 'error' in raw_files.

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