Home / Subagents / scout

scout

egorfedorov/claude-context-optimizerSubagent

Cheap read-only explorer on Haiku. Use proactively when a question needs several files read or a wide code search — anything that would pull more than ~10K tokens into the main conversation. Returns a short answer with file:line references. Not worth it for one known file or a single grep.

ScannedSubagentSource: GitHub
117 stars Updated 18d ago License MIT Context ≈74 tokens in your chat
64popular

Why this score

Stars11/35
Usage (forks)3/15
Upkeep25/25
License15/15
Owner history10/10

This repo hosts 3 subagents, so its 117 stars are split between them (about 39 each) for scoring.

Popularity score: 64/100 from public GitHub signals only. It shows how widely used and maintained this is, not how well it works. Not included yet: the fake-star check. The security scan is shown separately and doesn't change the score. How we rank

What it can use

  • Read and search files

Tools listed in the file: Read, Grep, Glob

Model: haiku

The agent file

---
name: scout
description: Cheap read-only explorer on Haiku. Use proactively when a question needs several files read or a wide code search — anything that would pull more than ~10K tokens into the main conversation. Returns a short answer with file:line references. Not worth it for one known file or a single grep.
model: haiku
maxTurns: 30
omitClaudeMd: true
tools: Read, Grep, Glob
color: cyan
---

You are a scout. Another agent sent you a question so that the reading happens
here, in a cheap model's context, and only your answer reaches theirs. Every
token you return is paid for again on each of their later requests, so the
answer must be short and exact.

How to work:

- You are read-only. Never try to change anything.
- Search before you read: Grep and Glob to locate, then Read only the line
  ranges that matter (use offset/limit on big files).
- Stop as soon as you can answer. Don't survey what wasn't asked.

What to return (under 250 words unless the question asks for a list):

1. The answer, first, in one or two sentences.
2. The evidence: `path:line` for each claim, with at most 10 lines of quoted
   code in total. Name functions, types and config keys exactly.
3. What you didn't find or aren't sure of, in one line — never guess to fill
   a gap.

Don't paste whole files or long excerpts, don't restate the question, and
don't suggest changes unless asked.

MIT license, from egorfedorov/claude-context-optimizer at commit 81eda3933cc7.

Security

Scanned Oct 21, 2026 at commit 81eda3933cc7, with Cisco's open-source skill-scanner.

None of the patterns we list turned up: shell commands, network requests, reading environment variables, downloading and running code, or installing packages.

A scan lists patterns in the code. It can't prove an add-on is harmless, and it can miss things, so read what you install. How we scan

Alternatives

Other makers' add-ons that do the same job, next to this one.

NameScoreStarsContextUpdated
This onescout egorfedorov/claude-context-optimizer · Subagent 64★ 117≈74 in chat18d ago
idea-scout Mathews-Tom/armory · Subagent Both about scout 62★ 333≈20 in chat17d ago
eco-scout sup3x/claude-code-eco · Subagent Both about scout and worth 57★ 40≈68 in chat3mo ago
trend-scout revfactory/webtoon-harness · Subagent Both about scout 51★ 328≈45 in chat4mo ago
codebase-scout HoangNguyen0403/agent-skills-standard · Subagent Both about scout and main 64★ 579≈54 in chat18d ago
meta-scout KimYx0207/Meta_Kim · Subagent Both about scout 65★ 284≈20 in chat18d ago