Borrowing it
Nothing to install: this file belongs to gregario/lorcana-oracle. Take a copy, put it at the same path in your own repository, and replace the rules that are about this project with yours.
curl -O https://raw.githubusercontent.com/gregario/lorcana-oracle/main/CLAUDE.mdgit clone --depth 1 https://github.com/gregario/lorcana-oracleWrote 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/instructions/gregario/lorcana-oracle/claude-md)<a href="https://agentmods.dev/instructions/gregario/lorcana-oracle/claude-md"><img src="https://agentmods.dev/badge/instructions/gregario/lorcana-oracle/claude-md/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/instructions/gregario/lorcana-oracle/claude-md"><img src="https://agentmods.dev/badge/instructions/gregario/lorcana-oracle/claude-md.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 | $0.00725 | $0.00725 |
| Opus 5.5 | $0.00290 | $0.00290 |
| Sonnet 5.5 | $0.00145 | $0.00145 |
| Haiku 4.5 | $0.00072 | $0.00072 |
Grade A, and why
lorcana-oracle CLAUDE.md 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 2mo 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 — 85 lines — stays where its author put it; the contents beside it link to each section on GitHub.
Project Instructions
This is a project inside the AI-Factory workspace. It follows the spec-driven workflow defined in the parent CLAUDE.md.
Workflow Overview
This project uses two complementary tools:
- OpenSpec — Product thinking. Creates specs, designs changes, manages the product lifecycle.
- Superpowers — Engineering. Implements tasks with TDD, code review, and subagent execution.
Spec Mode (OpenSpec)
Use OpenSpec for:
- Defining the product (first specs)
- Proposing new features or large enhancements
- Reviewing and updating specs after code has changed
Key commands:
/opsx:propose "idea"— Propose a change. Generates proposal, design, specs, and tasks./opsx:explore— Review the current state of specs./opsx:archive— Archive a completed change and update master specs.
Note: /opsx:apply is deprecated. After OpenSpec generates tasks, use Design Mode then Superpowers to implement — not /opsx:apply.
OpenSpec manages all specs in openspec/specs/ (delivered capabilities) and openspec/changes/ (in-progress work). Do not create or edit spec files manually outside of OpenSpec's workflow.
Spec Sync Rule
When returning to OpenSpec after a period of Superpowers iterations, OpenSpec must first review the current codebase to update its understanding of the product before generating new specs. Code may have evolved since the last spec was written.
Execution Mode (Superpowers)
Use Superpowers for:
- Implementing tasks from OpenSpec proposals
- Small enhancements and iterations
- Bug fixes
- Refactoring
Superpowers activates automatically. Its skills enforce:
- TDD (red-green-refactor)
- Systematic debugging
- Code review before completion
- Subagent-driven development for complex tasks
When to Use Which
| Situation | Tool |
|---|---|
| New product definition | OpenSpec |
| New feature or large enhancement | OpenSpec → then Superpowers to implement |
| Small enhancement or iteration | Superpowers directly |
| Bug fix | Superpowers directly |
| Specs and code have diverged | OpenSpec (review + update specs) |
| Refactoring | Superpowers directly |
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.
- 2mo ago First seen · 85 lines · 725 tokens per session scan A e773d66ecad9
lorcana-oracle CLAUDE.md is an instructions file published in the GitHub repository gregario/lorcana-oracle (4 stars, last pushed 4mo ago), licensed MIT. It adds 725 tokens to every session, about $0.0029 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.
lorcana-oracle CLAUDE.md compared with instructions from other repositories
| Mod | Type | Stars | Last push | Licence | Scan | Tokens | Works with |
|---|---|---|---|---|---|---|---|
| lorcana-oracle CLAUDE.mdgregario/lorcana-oracle | Instructions file | 4 | 4mo ago | MIT | A | 725 | Claude Code |
| vscode buildNext.instructions.mdmicrosoft/vscode | Instructions file | 195k | yesterday | MIT | A | 9,719 | GitHub Copilot |
| next.js AGENTS.mdvercel/next.js | Instructions file | 143k | yesterday | MIT | A | 7,461 | Codex, OpenCode |
| langchain AGENTS.mdlangchain-ai/langchain | Instructions file | 149k | yesterday | MIT | A | 4,680 | Codex, OpenCode |
| vscode oss-third-party-notices.instructions.mdmicrosoft/vscode | Instructions file | 195k | yesterday | MIT | A | 5,516 | GitHub Copilot |
| vscode copilot-instructions.mdmicrosoft/vscode | Instructions file | 195k | yesterday | MIT | A | 3,093 | GitHub Copilot |
| deepseek-harness AGENTS.mddeepseek-ai/deepseek-harness | Instructions file | 274k | 2d ago | MIT | A | 4,313 | Codex, OpenCode |