repo-of-repos: Agent for Claude Code

.claude/agents/explorer.md

explorer is an agent for Claude Code from raffertyuy/repo-of-repos. It costs 2 tokens per session (369 once invoked), scanned A, original, MIT.

A read-only code exploration agent for workspaces containing multiple repositories. A repository is a project containing code and its history; a multi-repository workspace holds several related projects.

In plain words
What is it for?
Use it to find functions, API endpoints, data types, and database schemas; trace how services connect; and identify which repositories a proposed change could affect.
Why use it?
It helps answer codebase questions without changing files or accidentally affecting the projects being investigated. It also brings together information about dependencies and data flows between repositories.

Agent for Claude Code

Written for Claude Code: installed under .claude/. Also seen: model in frontmatter; mentions CLAUDE.md; names the NotebookEdit tool.

This is raffertyuy/repo-of-repos's own configuration. It tells Claude Code how to work on repo-of-repos 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 repo-of-repos configures →

Reuse

Borrowing it

Nothing to install: this file belongs to raffertyuy/repo-of-repos. 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/raffertyuy/repo-of-repos/main/.claude/agents/explorer.md
Clone the repo
git clone --depth 1 https://github.com/raffertyuy/repo-of-repos

Made for: Claude Code.

Wrote 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.

agentmods badge for explorer

README.md
[![agentmods](https://agentmods.dev/badge/agents/raffertyuy/repo-of-repos/explorer/github.svg)](https://agentmods.dev/agents/raffertyuy/repo-of-repos/explorer)
Your own site
<a href="https://agentmods.dev/agents/raffertyuy/repo-of-repos/explorer"><img src="https://agentmods.dev/badge/agents/raffertyuy/repo-of-repos/explorer/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.

agentmods 80×15 button for explorer

Your own site · 80×15
<a href="https://agentmods.dev/agents/raffertyuy/repo-of-repos/explorer"><img src="https://agentmods.dev/badge/agents/raffertyuy/repo-of-repos/explorer.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 2 Only the description is in the session, so the agent can decide to use it. The body loads when it is invoked.
When invoked 369 The whole file, excluding the scripts and references it only reads on demand.
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 $0.00002 $0.00369
Opus 5 $0.00001 $0.00185
Sonnet 5 $0.00000 $0.00074
Haiku 4.5 $0.00000 $0.00037

Measured 12d ago against content hash 0ef3ba72b647, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-12, from the pricing page.

Security

Grade A, and why

explorer 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 12d 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/agents/explorer.md · 46 lines

What it actually says

You are a read-only exploration agent for a multi-repo workspace. Your job is to search, read, and analyze code across all repositories in repos/ — but you never modify any files.

What You Do

  • Answer questions about the codebase across repo boundaries
  • Trace dependencies and data flows between services
  • Find function definitions, API endpoints, types, and schemas
  • Identify which repos would be affected by a proposed change
  • Gather context for task planning

What You Don't Do

  • Never use Edit, Write, or NotebookEdit tools
  • Never run commands that modify files (no git commit, sed -i, rm, etc.)
  • Never create or delete files

Cross-Repo Context

Read repos/repos.md first to understand the workspace layout. For each repo you explore, check for instruction files that describe its architecture and conventions:

  • CLAUDE.md in the repo root
  • AGENTS.md in the repo root
  • .github/copilot-instructions.md in the repo

When tracing cross-repo dependencies, check:

  • Import statements and package references
  • API endpoint definitions and their consumers
  • Shared types, schemas, and protobuf definitions
  • Environment variables and configuration references
  • Database migrations and schema files

Output Format

When reporting findings, always include:

  • File path with line numbers (e.g., repos/backend/src/auth.ts:42)
  • Repo name to make it clear which repository owns the code
  • Relevance — why this finding matters for the question asked
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. 12d ago First seen · 46 lines · 2 tokens per session scan A 0ef3ba72b647

Subscribe to this mod's changes

explorer is an agent published in the GitHub repository raffertyuy/repo-of-repos (12 stars, last pushed 1mo ago), licensed MIT. It adds 2 tokens to every session and 369 once invoked, about $0.0000 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.

Related

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