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Directory / Claude community plugins (Anthropic) / agent4s

agent4s

plugin Software development

Scala code intelligence for AI coding agents. 35 commands — search, jump-to-definition, find references, call-graph, dead code detection, semantic rename, bug-hunt with taint analysis, scaffolding — all without a build server or compilation. Cold index 2.7s, warm 349ms on 18k files. Bug-hunt scans 45 vulnerability patterns (SQL injection, XSS, SSRF, hardcoded secrets, weak crypto, concurrency bugs) with cross-file taint analysis. SemanticDB integration for type-aware mode when compiled artifacts are available. Native binaries for macOS, Linux, and Windows. Works as a Claude Code plugin, MCP server (Cursor, Windsurf, Cline), or standalone CLI.
Description from the marketplace entry / plugin manifest.

Information source

Copied from the Claude community plugins (Anthropic) catalog (anthropics/claude-plugins-community), maintained by Anthropic (community submissions).

Links are pinned to commit 06ec7b6 (2026-10-13), the version we synced. Not reviewed by us.

Install

Add the marketplace (once, in Claude Code)
/plugin marketplace add anthropics/claude-plugins-community
In a Claude Code session
/plugin install agent4s@claude-community
From your shell
claude plugin install agent4s@claude-community

Commands follow each host's documentation (Claude Code, Claude Cowork docs). gh skill needs GitHub CLI 2.90 or later and is in public preview.

Listed from Anthropic (community submissions)'s catalog, not reviewed by us. Read the source before installing.

Catalog
Claude community plugins (Anthropic) (claude-community)
Information source
marketplace.json in anthropics/claude-plugins-community
Author
Not stated in the source
Source code
scala-digest/agent4s
Homepage
github.com/scala-digest/agent4s/blob/main/README.md
License
MIT (repository license)
Repository stars
13 for scala-digest/agent4s
Added to catalog
2026-04-07
Last change
2026-04-06 (last push to the repo)

What it contains

Hosted in an external repository, so contents are not counted here. See the source link.

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