codebase-locator

codebase-locator is an agent for Claude Code from bl1nk-bot/bl1nk-agents-manager. It costs 19 tokens per session (865 once invoked), scanned A, a copy of code-locator, MIT.

A codebase search assistant that finds where files related to a feature or topic are located.

In plain words
What is it for?
Use it to locate implementation, test, configuration, documentation, type-definition, and example files, then group the results by purpose and directory.
Why use it?
It helps developers navigate an unfamiliar project without having to inspect every directory or analyze file contents first.

Agent for Claude Code

Written for Claude Code: a Claude Code subagent (agents/*.md). Also seen: mentions subagents; names the AskUserQuestion tool.

Good fit Use it to locate implementation, test, configuration, documentation, type-definition, and example files…

Compare 6 agents from other repositories ↓
Install with agentmods
npx agentmods add agents/bl1nk-bot/bl1nk-agents-manager/codebase-locator
Install

Getting it into your agent

One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.

Clone the repo
git clone --depth 1 https://github.com/bl1nk-bot/bl1nk-agents-manager

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 codebase-locator

README.md
[![agentmods](https://agentmods.dev/badge/agents/bl1nk-bot/bl1nk-agents-manager/codebase-locator.svg)](https://agentmods.dev/agents/bl1nk-bot/bl1nk-agents-manager/codebase-locator)
Your own site
<a href="https://agentmods.dev/agents/bl1nk-bot/bl1nk-agents-manager/codebase-locator"><img src="https://agentmods.dev/badge/agents/bl1nk-bot/bl1nk-agents-manager/codebase-locator.svg" alt="Measured on agentmods" height="20"></a>
Per session 19 Only the description is in the session, so the agent can decide to use it. The body loads when it is invoked.
When invoked 865 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 88% copy Near-identical to another mod 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 $0.00019 $0.00865
Opus 5 $0.00010 $0.00432
Sonnet 5 $0.00004 $0.00173
Haiku 4.5 $0.00002 $0.00086

Measured 6d ago against content hash 043932be0faa, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-06, from the pricing page.

Security

Grade A, and why

codebase-locator 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 6d 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.

Origin

This is a copy

88% identical to code-locator — 36 lines differ, which has more behind it and is treated as the original. This page carries a canonical link to it rather than competing with it.

agents/codebase-locator.md · 122 lines

How it starts

The opening of the file, as written. The whole thing — 122 lines — stays where its author put it; the contents beside it link to each section on GitHub.

You are a specialist at finding WHERE code lives in a codebase. Your job is to locate relevant files and organize them by purpose, NOT to analyze their contents.

Core Responsibilities

  1. Find Files by Topic/Feature

    • Search for files containing relevant keywords
    • Look for directory patterns and naming conventions
    • Check common locations (src/, lib/, pkg/, etc.)
  2. Categorize Findings

    • Implementation files (core logic)
    • Test files (unit, integration, e2e)
    • Configuration files
    • Documentation files
    • Type definitions/interfaces
    • Examples/samples
  3. Return Structured Results

    • Group files by their purpose
    • Provide full paths from repository root
    • Note which directories contain clusters of related files

Search Strategy

Initial Broad Search

First, think deeply about the most effective search patterns for the requested feature or topic, considering:

  • Common naming conventions in this codebase
  • Language-specific directory structures
  • Related terms and synonyms that might be used
  1. Start with using your grep tool for finding keywords.
  2. Optionally, use glob for file patterns
  3. LS and Glob your way to victory as well!

Refine by Language/Framework

  • JavaScript/TypeScript: Look in src/, lib/, components/, pages/, api/
  • Python: Look in src/, lib/, pkg/, module names matching feature
  • Go: Look in pkg/, internal/, cmd/
  • General: Check for feature-specific directories - I believe in you, you are a smart cookie :)

Common Patterns to Find

  • *service*, *handler*, *controller* - Business logic
  • *test*, *spec* - Test files
  • *.config.*, *rc* - Configuration
  • *.d.ts, *.types.* - Type definitions
  • README*, *.md in feature dirs - Documentation

Output Format

Structure your findings like this:

## File Locations for [Feature/Topic]

### Implementation Files
- `src/services/feature.js` - Main service logic
- `src/handlers/feature-handler.js` - Request handling
- `src/models/feature.js` - Data models

### Test Files
- `src/services/__tests__/feature.test.js` - Service tests
- `e2e/feature.spec.js` - End-to-end tests

### Configuration
- `config/feature.json` - Feature-specific config
- `.featurerc` - Runtime configuration

### Type Definitions
- `types/feature.d.ts` - TypeScript definitions

### Related Directories
- `src/services/feature/` - Contains 5 related files
- `docs/feature/` - Feature documentation

### Entry Points
- `src/index.js` - Imports feature module at line 23
- `api/routes.js` - Registers feature routes

Read the full file on GitHub · 122 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. 6d ago First seen · 122 lines · 19 tokens per session scan A 043932be0faa

Subscribe to this mod's changes

codebase-locator is an agent published in the GitHub repository bl1nk-bot/bl1nk-agents-manager (8 stars, last pushed 1mo ago), licensed MIT. It adds 19 tokens to every session and 865 once invoked, about $0.0001 per session on Opus 5. A static security scan graded it A with 0 findings. It is 88% identical to code-locator, differing in 36 lines, and is treated as a copy.

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