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 maksutovic/joycraft --skill joycraft-decidegit clone --depth 1 https://github.com/maksutovic/joycraftWrote 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/maksutovic/joycraft/joycraft-decide)<a href="https://agentmods.dev/skills/maksutovic/joycraft/joycraft-decide"><img src="https://agentmods.dev/badge/skills/maksutovic/joycraft/joycraft-decide/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/maksutovic/joycraft/joycraft-decide"><img src="https://agentmods.dev/badge/skills/maksutovic/joycraft/joycraft-decide.svg" alt="Reviewed on agentmods" width="80" height="20"></a>- NVIDIA SkillSpector pass
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 | $0.00044 | $0.04130 |
| Opus 5.5 | $0.00018 | $0.01652 |
| Sonnet 5.5 | $0.00009 | $0.00826 |
| Haiku 4.5 | $0.00004 | $0.00413 |
Grade A, and why
joycraft-decide 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.
How it starts
The opening of the file, as written. The whole thing — 309 lines — stays where its author put it; the contents beside it link to each section on GitHub.
At skill entry, run node docs/.joycraft/check.mjs check --json --session <session-id> once, reusing JOYCRAFT_SESSION_ID if supplied or one ID chosen for this conversation. If the checker is missing or fails, continue the requested skill quietly without retrying setup. Offer updates only for display: true; current, postponed, off, and unknown stay quiet. If automaticUpdate is present, finish this skill, then run its exact command once from the project root: the candidate must verify every safety gate before applying. Other updates require approval. After an offer or automatic attempt, record it with node docs/.joycraft/check.mjs acknowledge <available-version> --session <session-id>. Apply updates only at this workflow boundary; after success, reinvoke the skill or restart the session to load changed instructions.
Decide (Deposition Checkpoint)
You are running the decision checkpoint at the design bookend. The human does
not read-and-hope; they get a decision dossier (context brought TO the
decision) and answer forced-choice questions with a one-sentence typed
rationale each. Every open question leaves this skill in exactly one terminal
state: clarified, backlogged, discarded, or assigned (deferred
to a named person). The decompose gate stays closed while any decision is
still open.
Two hard rules frame everything below:
- The dossier is display-only; the checkpoint captures. Answers land
through the interactive checkpoint page in local mode (two or more
questions; the human pastes its output block) or
structured forced-choice questions asked directly in chat (one question,
and the one re-prompt). The checkpoint
protocol lives in
docs/templates/reference/interactive-checkpoint.md. - Never certify your own framing as complete (RF-KILL-3). The questions are YOUR framing of what's open; the assumptions manifest exists to expose what you did NOT ask. Label every unchecked load-bearing claim UNVERIFIED (RF-5) — when in doubt, Unverified.
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 Changed · +6 lines d375f28bbc23
- 1mo ago Changed · +2 lines 9e01a048ec30
- 1mo ago First seen · 301 lines · 44 tokens per session scan A 8aa34fd72ce7
joycraft-decide is a skill published in the GitHub repository maksutovic/joycraft (15 stars, last pushed 1mo ago), licensed MIT. It adds 44 tokens to every session and 4,130 once invoked, about $0.0002 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 2026-08-30.
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