Getting it into your agent
This one installs as part of its plugin. Adding the marketplace and installing the plugin brings it with everything else the plugin ships.
/plugin marketplace add ojCezarFerreira/Grimoire/plugin install grimoireWrote 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/ojcezarferreira/grimoire/grimoire-quick)<a href="https://agentmods.dev/skills/ojcezarferreira/grimoire/grimoire-quick"><img src="https://agentmods.dev/badge/skills/ojcezarferreira/grimoire/grimoire-quick/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/ojcezarferreira/grimoire/grimoire-quick"><img src="https://agentmods.dev/badge/skills/ojcezarferreira/grimoire/grimoire-quick.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 | $0.00016 | $0.00952 |
| Opus 5 | $0.00008 | $0.00476 |
| Sonnet 5 | $0.00003 | $0.00190 |
| Haiku 4.5 | $0.00002 | $0.00095 |
Grade A, and why
grimoire-quick 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 8d 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
[Required Reading]
- Read
${CLAUDE_PLUGIN_ROOT}/GRIMOIRE-CONVENTIONS.md. Its rules (§ TDD, § Code comments, § Sub-agent spawning, § Skill composition, § Commits, § Project context, § Historic, § IDE-aware review, § User-facing language, § Pause-point pattern) are load-bearing for this skill. Note: quick is fully ephemeral — it never creates a page folder under.grimoire/pages/and never writes toHISTORIC.md. The only file it may touch outside the actual fix is an ephemeral plan draft at.grimoire/bag/drafts/quick-plan-<epoch>.mdwhen running in IDE mode (see§ IDE-aware review), which is removed before the skill ends. - If
.grimoire/PROJECT.mdexists in the project root, read it for project context. If it does not exist, proceed without it and suggest the user rungrimoire-initonce this task is complete. - If
.grimoire/HISTORIC.mdexists, read it for recent-page context. If older context seems relevant, browse.grimoire/bag/historic/(newest suffix first). Missing → proceed without it.
[Objective] I need you to quickly resolve the following minor adjustment or bug fix:
$ARGUMENTS
[Phase 1: Analysis & Scope Gatekeeper]
- Analyze the relevant codebase architecture for this specific request.
- Evaluate the complexity and scope of the requested change.
- CRITICAL — SCOPE CHECK (per
§ Pause-point pattern, grimoire-quick: scope gatekeeper): if this request is too large, complex, or risks context degradation, you MUST STOP immediately. Do not generate a plan. Inform me with the following message: "This task is too large for a quick execution. Please start a new session and run/grimoire-specto open a page in the long-form Spec → Plan → Execute pipeline."
[Phase 2: Quick Planning & User Authorization]
- If the scope is confirmed as small and safe for quick execution, perform the final clarity check per
§ Pause-point pattern(grimoire-quick: final clarity check): self-review the intended fix and, if any expected-behavior detail, file-scope question, error-handling choice, or naming decision is still based on a silent assumption, PAUSE and ask the user viaAskUserQuestion(or equivalent available tool) before composing the plan draft. Only continue to the next bullet once the fix is fully unambiguous. - Present a clear, step-by-step execution plan for my review per
§ IDE-aware review:- IDE detected: create
.grimoire/bag/drafts/if it does not exist, then write the plan to.grimoire/bag/drafts/quick-plan-<epoch>.mdso the IDE renders it. Generate<epoch>withdate +%sat the moment of writing and memorize the full path — it will be reused in Phase 5 and in the abandonment branch below. Tell me in one short line that the plan is open in the editor. - Terminal-only fallback: output the plan directly in our chat.
- IDE detected: create
- Pause per
§ Pause-point pattern(grimoire-quick: plan authorization): wait for my explicit authorization or corrections before proceeding. Do NOT start coding or spawning agents yet. If I abandon the plan, delete the memorized.grimoire/bag/drafts/quick-plan-<epoch>.md(IDE mode only) and end the skill.
[Phase 3: Execution]
- Once I authorize the plan, spawn a sub-agent per
§ Sub-agent spawning(grimoire-quick: one sub-agent for the whole fix). - Instruct the sub-agent to execute the approved plan step-by-step per
§ TDD.
[Phase 4: Version Control]
- Instruct the sub-agent to make commits per
§ Commits.
[Phase 5: Cleanup]
- If Phase 2 wrote the memorized
.grimoire/bag/drafts/quick-plan-<epoch>.md(IDE mode), delete that exact path now. The draft is ephemeral and must not survive past the skill's run. The fix commits stay; the plan draft does not.
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.
- 8d ago First seen · 38 lines · 16 tokens per session scan A 4c76f19db3c3
grimoire-quick is a skill published in the GitHub repository ojCezarFerreira/Grimoire (2 stars, last pushed 2mo ago), licensed MIT. It adds 16 tokens to every session and 952 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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