Agent plugins - Silmaril Documentation

Prerequisites

Install a supported coding agent and arrange deployment access. Follow the setup instructions for your agent below.

Supported plugins

CodexCodex lifecycle hooks.Claude CodeClaude Code lifecycle hooks.OpenClawOpenClaw lifecycle hooks.HermesHermes lifecycle hooks.OpenCodeOpenCode lifecycle hooks.

Codex and Claude Code

Contact Silmaril for plugin access and installation instructions. For managed protection on Macs, use the macOS app.

Expected result

After installation, start a new agent session and confirm its activity appears in Silmaril. Coverage depends on the lifecycle hooks exposed by the agent. Follow its plugin setup guide to verify the supported boundaries.

Next steps

To protect a service you run, start with the quick start. To manage protection for coding agents across Macs, use Silmaril for macOS. To review findings from an MCP client, connect Firewall MCP.