A command-line interface for Huckleberry, a baby-tracking app. It records and reads activities such as sleep, feeding, diapers, and growth using the app’s account.

Use it to list children and start, pause, or resume sleep tracking, as well as manage other recorded baby activities.

It makes routine baby-tracking updates possible through natural-language or terminal-driven workflows rather than manual app entry.

huckleberry — Skill for Claude Code and Codex by Demerzels-lab

Install

Getting it into your agent

One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.

Any agent

npx skills add Demerzels-lab/elsamultiskillagent --skill openclaw-huckleberry-skill

Clone the repo

git clone --depth 1 https://github.com/Demerzels-lab/elsamultiskillagent

Made for: Claude Code, Codex.

Wrote this? Show the measurements

A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.

README.md

[![agentmods](https://agentmods.dev/badge/skills/demerzels-lab/elsamultiskillagent/openclaw-huckleberry-skill/github.svg)](https://agentmods.dev/skills/demerzels-lab/elsamultiskillagent/openclaw-huckleberry-skill)

Your own site

<a href="https://agentmods.dev/skills/demerzels-lab/elsamultiskillagent/openclaw-huckleberry-skill"><img src="https://agentmods.dev/badge/skills/demerzels-lab/elsamultiskillagent/openclaw-huckleberry-skill/github.svg" alt="Measured on agentmods" height="20"></a>

Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.

Your own site · 80×15

<a href="https://agentmods.dev/skills/demerzels-lab/elsamultiskillagent/openclaw-huckleberry-skill"><img src="https://agentmods.dev/badge/skills/demerzels-lab/elsamultiskillagent/openclaw-huckleberry-skill.svg" alt="Reviewed on agentmods" width="80" height="20"></a>

Per session 30 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.

When invoked 2,912 The whole file, excluding the scripts and references it only reads on demand.

Security scan A 0 findings. A grade says what 26 rules found in the file — not that it is safe.

Origin original No closer match found in the catalogue.

Token cost

What it costs to keep this loaded

Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.

Model	Per session	Once invoked
Fable 5.1	$0.00030	$0.02912
Opus 5	$0.00015	$0.01456
Sonnet 5	$0.00006	$0.00582
Haiku 4.5	$0.00003	$0.00291

Measured 9d ago against content hash ef3a7bcd8ff6, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-12, from the pricing page.

Security

Grade A, and why

huckleberry scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 9d ago.

The scan reads SKILL.md. This mod also ships 1 executable file (scripts/hb.py), listed below but not scanned — reading those needs a real analyzer, not pattern matching.

A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.

Nothing flagged

None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.

public/skills/aaronn/openclaw-huckleberry-skill/SKILL.md · 306 lines

How it starts

The opening of the file, as written. The whole thing — 306 lines — stays where its author put it; the contents beside it link to each section on GitHub.

Huckleberry Baby Tracker

Track baby activities (sleep, feeding, diapers, growth) via the Huckleberry app's Firebase backend.

Setup

Install the API:

# Install from GitHub (required for bottle feeding support until next PyPI release)
pip install git+https://github.com/Woyken/py-huckleberry-api.git
# or with uv:
uv pip install git+https://github.com/Woyken/py-huckleberry-api.git

Configure credentials (choose one):

Environment variables:

export HUCKLEBERRY_EMAIL="[email protected]"
export HUCKLEBERRY_PASSWORD="your-password"
export HUCKLEBERRY_TIMEZONE="America/Los_Angeles"  # optional

Config file at ~/.config/huckleberry/credentials.json:

{
  "email": "[email protected]",
  "password": "your-password",
  "timezone": "America/Los_Angeles"
}

CLI Usage

The CLI is at ~/clawd/skills/huckleberry/scripts/hb.py

# List children
python3 ~/clawd/skills/huckleberry/scripts/hb.py children

# Sleep tracking
python3 ~/clawd/skills/huckleberry/scripts/hb.py sleep-start
python3 ~/clawd/skills/huckleberry/scripts/hb.py sleep-pause
python3 ~/clawd/skills/huckleberry/scripts/hb.py sleep-resume
python3 ~/clawd/skills/huckleberry/scripts/hb.py sleep-complete
python3 ~/clawd/skills/huckleberry/scripts/hb.py sleep-cancel

# Breastfeeding
python3 ~/clawd/skills/huckleberry/scripts/hb.py feed-start --side left
python3 ~/clawd/skills/huckleberry/scripts/hb.py feed-switch
python3 ~/clawd/skills/huckleberry/scripts/hb.py feed-pause
python3 ~/clawd/skills/huckleberry/scripts/hb.py feed-resume --side right
python3 ~/clawd/skills/huckleberry/scripts/hb.py feed-complete
python3 ~/clawd/skills/huckleberry/scripts/hb.py feed-cancel

# Bottle feeding
python3 ~/clawd/skills/huckleberry/scripts/hb.py bottle 120 --type "Formula" --units ml

# Diaper
python3 ~/clawd/skills/huckleberry/scripts/hb.py diaper both --pee-amount medium --poo-amount big --color yellow --consistency loose

# Growth
python3 ~/clawd/skills/huckleberry/scripts/hb.py growth --weight 5.2 --height 55 --head 38 --units metric
python3 ~/clawd/skills/huckleberry/scripts/hb.py growth-get

# History
python3 ~/clawd/skills/huckleberry/scripts/hb.py history --date 2026-01-27
python3 ~/clawd/skills/huckleberry/scripts/hb.py history --days 7 --type sleep --type feed
python3 ~/clawd/skills/huckleberry/scripts/hb.py history --json

Read the full file on GitHub · 306 lines

Files

What ships with it

2 files beside SKILL.md in the same directory: the scripts, references and assets a skill reads on demand. Not counted in the per-session cost; read them before you install if any of them is executable.

Changes

What this file has done since we first saw it

Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.

9d ago First seen · 306 lines · 30 tokens per session scan A ef3a7bcd8ff6

Subscribe to this mod's changes

huckleberry is a skill published in the GitHub repository Demerzels-lab/elsamultiskillagent (10 stars, last pushed 4mo ago), licensed MIT. It adds 30 tokens to every session and 2,912 once invoked, about $0.0002 per session on Opus 5. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-09-03.

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