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.
npx skills add ellmos-ai/bach --skill householdgit clone --depth 1 https://github.com/ellmos-ai/bachWrote 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.
[](https://agentmods.dev/skills/ellmos-ai/bach/household)<a href="https://agentmods.dev/skills/ellmos-ai/bach/household"><img src="https://agentmods.dev/badge/skills/ellmos-ai/bach/household/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.
<a href="https://agentmods.dev/skills/ellmos-ai/bach/household"><img src="https://agentmods.dev/badge/skills/ellmos-ai/bach/household.svg" alt="Reviewed on agentmods" width="80" height="20"></a>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 | $0.00029 | $0.00428 |
| Opus 5 | $0.00015 | $0.00214 |
| Sonnet 5 | $0.00006 | $0.00086 |
| Haiku 4.5 | $0.00003 | $0.00043 |
Grade A, and why
household 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.
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.
What it actually says
Household Service
Haushalts-Organisation, Vorräte und Gesundheit
HINWEIS: Dieser Service ist eine Konsolidierung von
HausLagerist(Vorräte) undMediPlaner(Gesundheit).
Übersicht
Der Household Service bietet Funktionen zur Verwaltung von physischen Beständen (Vorratsschrank) und medizinischen Bedürfnissen (Medikamente, Einnahmepläne, Rezeptbestellungen).
Module
1. Inventory (HausLagerist)
- Verwaltung von Vorräten
- Scan-In / Scan-Out Logik (Barcode)
- Automatische Einkaufslisten
- Order-Engine mit Pull-Faktoren
2. Health (MediPlaner)
- Klienten-Verwaltung
- Medikamentenpläne
- Bestandsberechnung basierend auf Verbrauch
- Erinnerungen und Warnungen (Ampel-System)
Ordnerstruktur
household/
├── SKILL.md # Diese Datei
└── stubs/ # Extrahierter Code (Stubs)
├── inventory.py # HausLagerist Logik
├── health.py # MediPlaner Logik
└── models.py # Gemeinsame Datenmodelle
Status
- Struktur angelegt
- DB-Schema konsolidiert (schema_household.sql) - 2026-01-25
- Hardware-Integration (Barcode-Scanner) prüfen
- API definieren
What ships with it
5 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.
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 · 63 lines · 29 tokens per session scan A 790d8c7673f0
household is a skill published in the GitHub repository ellmos-ai/bach (7 stars, last pushed today), licensed MIT. It adds 29 tokens to every session and 428 once invoked, about $0.0001 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 2026-08-31.
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