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agentdex: Instructions file for Claude Code

CLAUDE.md

agentdex CLAUDE.md is an instructions file for Claude Code from CaptainYouz/agentdex. It costs 1,484 tokens per session, scanned A, original, MIT.

Repository instructions for Agentdex, a desktop Tauri app that catalogs skills, helper agents, rules, and context files used by coding tools.

In plain words
What is it for?
Use them when developing Agentdex’s Vue interface, Rust file scanner, metadata parser, or directory browser.
Why use it?
They explain the project layout, supported platforms, commands, and scanning rules, reducing guesswork when modifying the app.

Instructions file for Claude Code

Written for Claude Code: the file is CLAUDE.md. Also seen: reads .claude/ paths; mentions CLAUDE.md; mentions subagents.

This is CaptainYouz/agentdex's own configuration. It tells Claude Code how to work on agentdex 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 agentdex configures →

not rated 8repo 2mo ago A scan 1,484 tokens original MIT
View source ↗ CaptainYouz/agentdex captainyouz.github.io
Reuse

Borrowing it

Nothing to install: this file belongs to CaptainYouz/agentdex. 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/CaptainYouz/agentdex/main/CLAUDE.md
Clone the repo
git clone --depth 1 https://github.com/CaptainYouz/agentdex

Made for: Claude Code.

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Per session 1,484 This file is loaded in full into every session.
When invoked 1,484 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 $0.01484 $0.01484
Opus 5.5 $0.00594 $0.00594
Sonnet 5.5 $0.00297 $0.00297
Haiku 4.5 $0.00148 $0.00148

Measured 2mo ago against content hash b87127610183, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

agentdex 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.

CLAUDE.md · 111 lines

How it starts

The opening of the file, as written. The whole thing — 111 lines — stays where its author put it; the contents beside it link to each section on GitHub.

CLAUDE.md — Agentdex

Context for AI assistants working on this repo.

Purpose

Desktop app (Tauri 2) to browse skills, subagents, rules, and context (CLAUDE.md) for Cursor, Claude, and Codex under the home directory (~ / %USERPROFILE%). Users search/filter the catalog, preview and edit files, show paths in the system file manager, and explore the surrounding folder tree.

Platforms: macOS (primary), Windows, Linux (best-effort). Home directory uses dirs::home_dir(). Plugin skill paths use Path::components(), not string splitting.

Commands

pnpm install
pnpm tauri dev      # dev app (Vite on :1420 + Rust backend)
pnpm tauri build    # production bundle
pnpm build          # frontend only (vue-tsc + vite)
pnpm lint           # eslint

Do not run tests or tauri dev unless the user asks.

Architecture

src-tauri/src/          Rust backend (filesystem + scan)
  lib.rs                Tauri commands (IPC entry points)
  scanner.rs            Catalog scan logic
  parser.rs             YAML frontmatter for skills/agents
  directory.rs          Lazy directory listing (worktree panel)
  types.rs              Serde types (camelCase JSON to frontend)

src/                    Vue 3 + TypeScript UI
  pages/home/Home.vue   Main screen (catalog + detail + worktree)
  composables/          useCatalog, useWorktree, useFileActions, …
  components/           Presentational UI
  types/*.types.ts      Frontend types
  constants/*.constants.ts
  utils/                Pure helpers

Data flow: Home.vue → useCatalog → invoke('scan_catalog') → scanner::build_catalog → grouped CatalogResponse. File ops use read_item_file, write_item_file, delete_item_file, reveal_item_path, get_item_file_stats. Worktree uses get_home_directory + list_directory_children.

When changing catalog shape, update both src-tauri/src/types.rs and src/types/catalog.types.ts (serde rename_all = "camelCase" on Rust side).

Read the full file on GitHub · 111 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. 2mo ago First seen · 111 lines · 1,484 tokens per session scan A b87127610183

Subscribe to this mod's changes

agentdex CLAUDE.md is an instructions file published in the GitHub repository CaptainYouz/agentdex (8 stars, last pushed 2mo ago), licensed MIT. It adds 1,484 tokens to every session, about $0.0059 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.

ai-agentsai-skillsclaudecodexcursordeveloper-tools
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