IDE (ACP)

Aether can run as an ACP (Agent Client Protocol) server, integrating directly into editors that support the protocol. Currently, Zed is the primary supported editor.

Zed setup

Install Aether

cargo install aether-agent-cli

Or build from source:

cargo build --release -p aether-agent-cli

Configure Zed

Add the following to your Zed settings.json:

{
  "agent_servers": {
    "Aether Agent": {
      "command": "/path/to/aether",
      "args": ["acp"],
      "env": {
        "RUST_LOG": "info",
        "ANTHROPIC_API_KEY": "your-key-here"
      }
    }
  }
}

Open an agent thread

In Zed, open the Agent Panel and select “New Aether Agent Thread” to start a conversation.

ACP server flags

Flag	Type	Default	Description
`--log-dir`	`path`	`/tmp/aether-acp-logs`	Log output directory

Logging

ACP server logs are written to the --log-dir directory. Increase verbosity with RUST_LOG:

{
  "env": {
    "RUST_LOG": "debug"
  }
}