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dbhq-ukdbhq-uk/garmin-skill/skills/garmin/SKILL.md

garmin

Skill0 starsChanged 49 days agoMITView on GitHub

Use for Garmin health and fitness data - body battery, sleep, VO2 max, training load, heart rate, HRV, stress, activities. Also when the user says "garmin".

3 other projects use a version of this.

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  • Other versions3 projects use a version of this.

    Word for word · 0

    None found.

    Edited · 0

    None found.

    Wrote their own version · 3

    1. davidmosiah/garmin-mcp★ 13same name
    2. eddmann/jeeves★ 2same name
    3. ai-ecoverse/skills★ 1same name

    How matches are found. Word for word: the exact same text. Edited: shares passages with this file (“99% same” means 99% of its five-word phrases also appear here; 10% or more counts). Their own version: similar meaning, or, weakest, the same name. We can’t tell which project had it first. Projects are counted among the 200 most-starred candidates, and mentions are links to the repository we found, up to 50 per site, so both counts are a floor.

  • In this repositoryOne other file it gives its agents.

The file

We split this skill into the rules it gives an agent

2 rules. 0 are common, 2 are distinctive, and 0 are very specific to this project.

  • 0

    Common

    Most of the 3 edited versions we read keep these.

  • 2

    Distinctive

    This author's own choices. Worth a look.

  • 0

    Very specific

    Tied to their project's names, files or tools. Probably skip.

  • Common
  • Distinctive
  • Very specific
  1. Distinctive:

    Use Garmin's names and labels as they come ("Body Battery", "Productive").

    line 59
  2. Distinctive:

    Never diagnose, or suggest a condition, from these numbers.

    line 61

“Common” is measured: kept by at least 6 in 10 of the 3 edited versions of this file we could read. “Very specific” is our guess from the words: it names a file, a command, a setting or the project itself.

Keep what fits and drop the rest. Your version, ready for your agents.
Files
SKILL.md

Garmin Health & Fitness

Reads the user's Garmin Connect data - vitals, sleep, activities, training status - live, or archived to markdown.

When not to use

  • Anything that writes to Garmin: logging an activity, editing a workout, changing a setting. Every script only reads.
  • Medical questions. See "Reading the numbers".

Commands

${CLAUDE_SKILL_DIR}/.venv/bin/python ${CLAUDE_SKILL_DIR}/scripts/garmin_health.py today       # or yesterday, YYYY-MM-DD, week
${CLAUDE_SKILL_DIR}/.venv/bin/python ${CLAUDE_SKILL_DIR}/scripts/garmin_sleep.py              # last night; or yesterday, YYYY-MM-DD
${CLAUDE_SKILL_DIR}/.venv/bin/python ${CLAUDE_SKILL_DIR}/scripts/garmin_activities.py 7       # activities, last N days
${CLAUDE_SKILL_DIR}/.venv/bin/python ${CLAUDE_SKILL_DIR}/scripts/garmin_activities.py training
${CLAUDE_SKILL_DIR}/.venv/bin/python ${CLAUDE_SKILL_DIR}/scripts/garmin_snapshot.py --output-dir DIR 2026-02-22
${CLAUDE_SKILL_DIR}/.venv/bin/python ${CLAUDE_SKILL_DIR}/scripts/garmin_rollup.py --output-dir DIR 2026-W08
${CLAUDE_SKILL_DIR}/.venv/bin/python ${CLAUDE_SKILL_DIR}/scripts/garmin_status.py             # offline: settings, tokens, cooldown
  • health: resting HR, HRV, Body Battery (the day's lowest to highest level, and the latest), stress, steps, calories. week is a 7-day table, and takes a few seconds.
  • training: VO2 max, training load, readiness, status.
  • --json on health, sleep or activities: the same figures, unformatted, with null for no data.
  • snapshot writes a day to DIR/YYYY-MM-DD.md (default today). rollup writes an ISO week to DIR/YYYY-Www.md (default this week; last works). Days after today are left empty and not fetched.

"No data" in a row means Garmin has nothing for that day. It is not an error.

Settings

~/.dbhq/garmin/config.json holds the account email and one preference, "units": "imperial" (default, miles) or "metric" (km). It changes activity distances only. No password is stored: the login asks for it.

When a script fails

The scripts only resume a saved session. None of them logs in. If the cause is unclear, run garmin_status.py: it never calls Garmin. Match the message:

MessageWhat to do
Config file not foundAsk the user to run ${CLAUDE_SKILL_DIR}/scripts/setup.sh in their own terminal
Not authenticated, Old token format or Could not resume Garmin sessionAsk the user to log in, below
rate-limiting, with a timeWait until that time. Do not log in or retry: every script refuses until then, and another attempt extends the block
Garmin refused the loginWrong password: the user logs in again. Wrong email: the user reruns setup.sh
Error: ... failedThe call failed. Snapshot and rollup wrote nothing. Say it failed, never "No data"

The login, for the user to run in their own terminal. Do not run it yourself: it needs a terminal, and asks for an MFA code if Garmin sends one.

${CLAUDE_SKILL_DIR}/.venv/bin/python ${CLAUDE_SKILL_DIR}/scripts/garmin_login.py

Reading the numbers

  • They are estimates from a wrist sensor. Body Battery, stress, sleep stages, training readiness and training status are Garmin's own models, not measurements.
  • Use Garmin's names and labels as they come ("Body Battery", "Productive"). Do not invent a score or a scale.
  • Compare against the user's own recent days (garmin_health.py week, earlier snapshots), not population norms.
  • Never diagnose, or suggest a condition, from these numbers. If the user is worried by a reading, suggest they talk to a clinician.

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