git:20260518.471df3d to git:20260519.a56c976

---

name: "Add IDE-style semantic code navigation and symbol-safe refactors to coding agents through Serena"

slug: "add-ide-style-semantic-code-navigation-and-symbol-safe-refactors-to-coding-agents-through-serena"

description: "Give a coding agent symbol-aware lookup, cross-file rename, and structural edit tools before it starts making brittle text-only changes."

github_stars: 23039

source: "https://github.com/oraios/serena"

author: "oraios"

publisher_type: "organization"

category: "Developer Tools"

framework: "MCP"

tool_ecosystem:

github_repo: "oraios/serena"

github_stars: 23039

---

# Add IDE-style semantic code navigation and symbol-safe refactors to coding agents through Serena

Give a coding agent symbol-aware lookup, cross-file rename, and structural edit tools before it starts making brittle text-only changes.

## Prerequisites

Serena installation, an MCP-compatible coding agent or client, supported language server or project environment, local repository access

## Installation

Use the upstream install or setup path that matches your environment:

- uv tool install -p 3.13 serena-agent@latest --prerelease=allow

Requirements and caveats from upstream:

- **Opus 4.6 (high) in Claude Code on a large Python codebase:**

- **Prerequisites**. Serena is managed by *uv*, and [installing uv](https://docs.astral.sh/uv/getting-started/installation/) is the only required prerequisite.

Basic usage or getting-started notes:

- Instead, follow our [Quick Start](#quick-start) instructions.

- See our [documentation](https://oraios.github.io/serena/04-evaluation/000_evaluation-intro.html) for the full methodology and much more detailed evaluation results, or run your own evaluation on a project of your choice.

- See the [Quick Start](#quick-start) section below for information on how to get started.

- Source: https://github.com/oraios/serena

- Extracted from upstream docs: https://raw.githubusercontent.com/oraios/serena/HEAD/README.md

## Documentation

- https://oraios.github.io/serena

## Source

- [Agent Skill Exchange](https://agentskillexchange.com/skills/add-ide-style-semantic-code-navigation-and-symbol-safe-refactors-to-coding-agents-through-serena/)