Agent skill

Search Tools

by parcadei in parcadei/Continuous-Claude-v3

“Search Tool Hierarchy”

— description from SKILL.md by parcadei
MITAuto-check passed

Install Search Tools

skills CLI
$ npx skills add parcadei/Continuous-Claude-v3 --skill search-tools -a claude-code

Project install by default; add -g for ~/.claude/skills/.

GitHub CLI
$ gh skill install parcadei/Continuous-Claude-v3 search-tools --agent claude-code

Project scope by default; add --scope user for a personal install. Needs GitHub CLI 2.90.0 or later (public preview).

Manual copy
$ git clone --depth 1 https://github.com/parcadei/Continuous-Claude-v3.git skills-src && mkdir -p .claude/skills && cp -r skills-src/.claude/skills/search-tools .claude/skills/search-tools && rm -rf skills-src

Use ~/.claude/skills/ instead of .claude/skills for a personal install. The folder must contain SKILL.md.

Claude Code skills documentation · loads skills from .claude/skills/

Facts

Skill name
search-tools
GitHub stars
3.9k
Used in
1 other repo
Token cost
~491 tokens
SKILL.md length
128 words
Files
1
Skills in repo
141
Repo updated
First seen
Licence
MIT

At a glance

  • SKILL.md covers Decision Tree, Tool Comparison, Examples and LEANN Commands
  • Instructions only: no scripts, shell commands, URLs or credentials in SKILL.md

About this skill

Search Tools is a skill in parcadei/Continuous-Claude-v3 (3.9k stars). Its SKILL.md is about 491 tokens, and copies of it appear in 1 other owners' repositories. Licence: MIT.

What it can do on your machine

Read from SKILL.md and the folder at commit d07ff4b. It shows what the files ask for, not the result of running them.

  • Tool permissions

    Pre-approves nothing: there is no allowed-tools line, so your agent's usual permission prompts apply.

    From allowed-tools in the SKILL.md frontmatter.

  • Runs code

    No scripts in the folder and no shell commands in SKILL.md (its code samples are bash).

    From the folder's file list and the shell code blocks in SKILL.md.

  • Network

    No URLs in SKILL.md.

    From URLs in SKILL.md, links to its own repository left out.

  • Credentials

    Names no API keys, tokens, secrets or passwords.

    From names ending in _API_KEY, _TOKEN, _SECRET, _KEY or _PASSWORD in SKILL.md.

Context cost

Search Tools loads about 491 tokens when it runs. Until then it costs about 9 tokens; SKILL.md has 128 words of instructions outside code blocks.

Always · name and description, kept in context so the agent knows when to use it
~9
When it runs · the whole SKILL.md, loaded when a task matches
~491

Estimates: characters ÷ 4, the usual rule of thumb; real counts depend on the model's tokenizer. Scripts and assets cost tokens only if the agent reads them.

Safety

Auto-check passed

The automated check found no risky patterns in SKILL.md.

Automated static check — not a guarantee. Review scripts before installing. It scans the text of SKILL.md for risky patterns (piping downloads into a shell, reading credential files, hidden Unicode, destructive commands); files beside SKILL.md are not scanned.

SKILL.md

The full file from parcadei/Continuous-Claude-v3 at commit d07ff4b, republished under its MIT licence (© parcadei). 128 words, ~491 tokens.

Download SKILL.mdSave it as .claude/skills/search-tools/SKILL.md (or your agent's skills folder).
name
search-tools
description
Search Tool Hierarchy
user-invocable
false

Search Tool Hierarchy

When searching code, use this decision tree:

Decision Tree

Need CONCEPTUAL/SEMANTIC search?
  (how does X work, find patterns, understand architecture)
  → Use LEANN (/leann-search) - embedding-based semantic search
  → PreToolUse hook auto-redirects semantic Grep queries

Need to understand code STRUCTURE?
  (find function calls, class usages, refactor patterns)
  → Use AST-grep (/ast-grep-find)

Need to find TEXT in code?
  → Use Morph (/morph-search) - 20x faster
  → If no Morph API key: fall back to Grep tool

Simple one-off search?
  → Use built-in Grep tool directly

Tool Comparison

ToolBest ForRequires
LEANNSemantic search: "how does caching work", "error handling patterns", conceptual queriesIndex built
AST-grepStructural patterns: "find all calls to foo()", refactoring, find usages by typeMCP server
MorphFast text search: "find files mentioning error", grep across codebaseAPI key
GrepLiteral patterns, class/function names, regexNothing (built-in)

Examples

LEANN (semantic/conceptual):

  • "how does authentication work"
  • "find error handling patterns"
  • "where is rate limiting implemented"

AST-grep (structural):

  • "Find all functions that return a Promise"
  • "Find all React components using useState"
  • "Refactor all imports of X to Y"

Morph (text search):

  • "Find all files mentioning 'authentication'"
  • "Search for TODO comments"

Grep (literal):

  • class ProviderAdapter
  • def __init__
  • Regex patterns

LEANN Commands

bash
# Search with semantic query
leann search opc-dev "how does blackboard communication work" --top-k 5

# List available indexes
leann list

# Rebuild index (when code changes)
leann build opc-dev --docs dir1 dir2 --no-recompute --no-compact --force

© parcadei, MIT. Rendered from Markdown: HTML in the file is shown as text, images as links, and headings moved down two levels. Raw file

Files

Just SKILL.md in .claude/skills/search-tools of parcadei/Continuous-Claude-v3.

Open the folder on GitHubat commit d07ff4b

Used in 1 other repository

We found 1 copy of this SKILL.md (exact, near-identical or edited) in other folders, from 1 other GitHub owner. This page covers the copy in parcadei/Continuous-Claude-v3, which our catalogue first saw on October 7, 2026.

Compare with similar skills

Search Tools next to the 5 skills that share the most tags, products or categories with it. Stars are the repository's; “used in” counts other GitHub owners with a copy.

Search Tools compared with similar skills
SkillStarsUsed inTokensAuto-checkLicenceRepo updated
Search Tools this skillparcadei/Continuous-Claude-v33.9k1 repos~491Automated safety check: PassMIT
Hierarchyhashgraph-online/awesome-codex-plugins1.3k—~3.9kAutomated safety check: PassApache-2.0
Heading Hierarchythedaviddias/Front-End-Checklist74k—~516Automated safety check: PassMIT
Visual HierarchyOwl-Listener/designer-skills2.9k1 repos~466Automated safety check: PassMIT
Agent Hierarchycbrock84/headcount2k—~1.2kAutomated safety check: PassMIT
Critique Visual HierarchyOwl-Listener/designer-skills2.9k1 repos~608Automated safety check: PassMIT

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Questions about Search Tools

How do I install Search Tools in Claude Code?

Run `npx skills add parcadei/Continuous-Claude-v3 --skill search-tools -a claude-code`. Or copy the skill folder (.claude/skills/search-tools in parcadei/Continuous-Claude-v3) into .claude/skills/search-tools in your project. Claude Code loads it when a task matches its description.

How do I install Search Tools in Codex?

Run `npx skills add parcadei/Continuous-Claude-v3 --skill search-tools -a codex`. Or copy the skill folder (.claude/skills/search-tools in parcadei/Continuous-Claude-v3) into .agents/skills/search-tools in your project. Codex loads it when a task matches its description.

Can I use Search Tools in Cursor, Gemini CLI or GitHub Copilot?

Cursor, Gemini CLI, GitHub Copilot and OpenCode also load SKILL.md folders. With the skills CLI, run `npx skills add parcadei/Continuous-Claude-v3 --skill search-tools -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/search-tools, .gemini/skills/search-tools, .github/skills/search-tools and .opencode/skills/search-tools in your project.

What does Search Tools need to run?

SKILL.md names no scripts, command-line tools or credentials: Search Tools is instructions for the agent only.

Does Search Tools access the network?

SKILL.md contains no URLs. Any network use would come from the scripts or tools the agent runs. This is read from the text; nothing was executed.

Is Search Tools safe to install?

Our automated static check of SKILL.md found no risky patterns, such as piping downloads into a shell, reading credential files or hidden Unicode. It is not a guarantee. Review the folder before installing.

What licence does Search Tools use?

Search Tools is published under the MIT licence (the repository's licence). It allows redistribution, so the full SKILL.md is shown on this page.

How many tokens does Search Tools use?

About 491 tokens (SKILL.md is roughly 2k characters). Agents keep only the skill's name and description in context until a task matches; then they load SKILL.md in full.

What are the alternatives to Search Tools?

Skills that share tags, products or a category with Search Tools: Hierarchy (hashgraph-online/awesome-codex-plugins, 1.3k stars), Heading Hierarchy (thedaviddias/Front-End-Checklist, 74k stars), Visual Hierarchy (Owl-Listener/designer-skills, 2.9k stars) and Agent Hierarchy (cbrock84/headcount, 2k stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.

Who maintains Search Tools?

parcadei (a GitHub user) maintains it in parcadei/Continuous-Claude-v3, which has 3,943 GitHub stars. The repository holds 141 skills in this directory. The repository was last updated on January 26, 2026.

Source: parcadei/Continuous-Claude-v3 on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.