flipper-ble-mcp: Instructions file for Claude Code

CLAUDE.md

flipper-ble-mcp CLAUDE.md is an instructions file for Claude Code from pogorelov-labs/flipper-ble-mcp. It costs 1,372 tokens per session, scanned A, original, MIT.

A set of instructions for working with a Flipper Zero knowledge base: a collection of documents about the device. It explains where to begin, how to find information, and how to handle topics such as WPA handshakes and PMKID capture.

In plain words
What is it for?
Use it to navigate, answer questions from, and extend the Flipper Zero knowledge base, including locating use cases, related documents, and facts marked for verification.
Why use it?
It prevents an agent from treating the knowledge base like a software project and helps it find relevant documents without reading everything.

Instructions file for Claude Code

Written for Claude Code: the file is CLAUDE.md.

This is pogorelov-labs/flipper-ble-mcp's own configuration. It tells Claude Code how to work on flipper-ble-mcp itself, so it is not a mod to install elsewhere. Copy it as a starting point and replace the rules that are about this project. Everything flipper-ble-mcp configures →

Reuse

Borrowing it

Nothing to install: this file belongs to pogorelov-labs/flipper-ble-mcp. Take a copy, put it at the same path in your own repository, and replace the rules that are about this project with yours.

Copy the file
curl -O https://raw.githubusercontent.com/pogorelov-labs/flipper-ble-mcp/main/CLAUDE.md
Clone the repo
git clone --depth 1 https://github.com/pogorelov-labs/flipper-ble-mcp

Made for: Claude Code.

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README.md
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Per session 1,372 This file is loaded in full into every session.
When invoked 1,372 The same file — it is already loaded in full.
Security scan A 0 findings. A grade says what 26 rules found in the file — not that it is safe.
Origin original No closer match found in the catalogue.
Token cost

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.

ModelPer sessionOnce invoked
Fable 5.1 $0.01372 $0.01372
Opus 5 $0.00686 $0.00686
Sonnet 5 $0.00274 $0.00274
Haiku 4.5 $0.00137 $0.00137

Measured 9d ago against content hash ee741cb5500d, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-10, from the pricing page.

Security

Grade A, and why

flipper-ble-mcp 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 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.

CLAUDE.md · 84 lines

How it starts

The opening of the file, as written. The whole thing — 84 lines — stays where its author put it; the contents beside it link to each section on GitHub.

Flipper Zero KB — agent guide

This directory is a research knowledge base (~55 markdown docs, ~70k words) about the Flipper Zero — not a code project. There is nothing to build or test. Your job when working here is to read, navigate, answer from, and extend the KB.

Where to start

  1. llms.txt — generated one-line map of every doc (token-lean). Read this first to locate things.
  2. README.md — the human index (richer tables, conventions, device context).
  3. Grep the frontmatter (see schema below) for structured lookups — far cheaper than reading bodies.
  4. use-cases.json + uc-index.json — the 64-use-case dataset and the UC-ID → docs resolver.

How to navigate efficiently

  • By topic: grep -rl "^domain: wifi" . or grep -rl "wpa" --include=*.md then read only the hits.
  • By use case: every doc tags its use_cases: (e.g. UC-33). To find where UC-33 lives: look it up in uc-index.json, or grep -rl "UC-33" --include=*.md.
  • By freshness: facts that may be stale are flagged inline with (verify). grep -rn "(verify)" . lists every volatile claim.
  • Follow related: in frontmatter — it's the explicit cross-link graph between docs.
  • Each sub-domain (cards/ wifi/ bluetooth/ firmware/ hardware/ resources/) has a README.md hub.

Doc format (the house style — follow it when adding/editing)

Every .md content doc has this shape:

---
title: WPA Handshake + PMKID Capture
domain: wifi
type: reference
status: detailed
summary: Capture the WPA 4-way handshake / PMKID and crack it offline with hashcat.
hardware: [esp32-marauder]
use_cases: [UC-33]
related: [wifi/own-network-audit.md, wifi/deauth.md, theory/human-layer.md]
tags: [wpa, pmkid, eapol, hashcat, offline-cracking]
last_verified: 2026-06-19
---

# WPA Handshake + PMKID Capture

> **TL;DR —** One or two sentences a reader/agent can use to judge relevance without reading the body.
> Cross-links to related docs. Part of the [KB](README.md).

<body…>

## Open questions / to research
- …

## Sources
- …

Read the full file on GitHub · 84 lines

Changes

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.

  1. 9d ago First seen · 84 lines · 1,372 tokens per session scan A ee741cb5500d

Subscribe to this mod's changes

flipper-ble-mcp CLAUDE.md is an instructions file published in the GitHub repository pogorelov-labs/flipper-ble-mcp (0 stars, last pushed 2mo ago), licensed MIT. It adds 1,372 tokens to every session, about $0.0069 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 2026-09-01.

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