Getting it into your agent
It runs from inside its repository, so the clone comes first — what it calls does not travel with the file alone.
git clone --depth 1 https://github.com/dithiothreitol/jdg-ksiegowynpx agentmods add skills/dithiothreitol/jdg-ksiegowy/calendar-syncWrote 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/dithiothreitol/jdg-ksiegowy/calendar-sync)<a href="https://agentmods.dev/skills/dithiothreitol/jdg-ksiegowy/calendar-sync"><img src="https://agentmods.dev/badge/skills/dithiothreitol/jdg-ksiegowy/calendar-sync/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/dithiothreitol/jdg-ksiegowy/calendar-sync"><img src="https://agentmods.dev/badge/skills/dithiothreitol/jdg-ksiegowy/calendar-sync.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 | $0.00148 | $0.00768 |
| Opus 5.5 | $0.00059 | $0.00307 |
| Sonnet 5.5 | $0.00030 | $0.00154 |
| Haiku 4.5 | $0.00015 | $0.00077 |
Grade A, and why
calendar-sync 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 1mo 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
Synchronizacja terminów podatkowych z Google Calendar
Czyta przypomnienia z dashboardu (status/dashboard.py — terminy podatkowe + niezapłacone/zaległe
faktury, z kwotami) i uzgadnia je z kalendarzem „JDG Podatki" przez Google Calendar API.
Wydarzenia całodniowe na termin płatności, z popupami N dni przed i w dniu.
Wymagana konfiguracja (jednorazowo)
- Google Cloud Console → utwórz OAuth client ID typu „Desktop app", pobierz
credentials.json. - W
.env:GCAL_ENABLED=true,GCAL_CREDENTIALS_PATH=/sciezka/credentials.json. python -m jdg_ksiegowy.calendar.auth_setup— jednorazowa zgoda w przeglądarce (zapisuje refresh token).
Jeśli skrypt zwróci błąd „nie skonfigurowany" / „Brak tokenu" — przerwij i poprowadź usera przez powyższe kroki.
Wywołanie
# Podglad (NIC nie zapisuje) — pokaz co by sie zmienilo:
python3 skills/calendar-sync/scripts/sync.py --dry-run
# Synchronizacja:
python3 skills/calendar-sync/scripts/sync.py
Zwraca JSON: created / updated / deleted / unchanged (listy kluczy wydarzeń) + dry_run.
Zachowanie
- Idempotentne: ponowne uruchomienie bez zmian → wszystko w
unchanged. - Kwoty się aktualizują: zmiana szacowanej kwoty (np. po dodaniu faktury/kosztu) →
updated. - Zapłacone faktury znikają: po oznaczeniu faktury jako zapłaconej jej przypomnienie wypada z dashboardu → wydarzenie zostaje usunięte z kalendarza.
- Dotyka wyłącznie wydarzeń utworzonych przez aplikację (oznaczonych
jdg_managed) — nigdy nie rusza prywatnych wpisów usera.
Automatyzacja
Cron OpenClaw odpala to codziennie (patrz CRON.md): 0 7 * * *. Dzięki temu kwoty są świeże,
a zapłacone faktury automatycznie znikają.
Uwagi
- Kwota VAT+JPK jest szacunkowa (należny − naliczony za poprzedni miesiąc); autorytatywna kwota
pochodzi ze skilla
jpk. - Nigdy nie loguj tokenu OAuth do outputu.
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.
- 1mo ago First seen · 51 lines · 148 tokens per session scan A f9a929f4aa02
calendar-sync is a skill published in the GitHub repository dithiothreitol/jdg-ksiegowy (9 stars, last pushed 5d ago), licensed MIT. It adds 148 tokens to every session and 768 once invoked, about $0.0006 per session on Opus 5.5. 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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