Guide for creating effective skills. This skill should be used when users want to create a new skill (or update an existing skill) that extends Letta Code's capabilities with specialized knowledge, workflows, or tool integrations.
Charter — an operating contract system for autonomous agents. Use when the user invokes /charter or /goal, says they want to start/track/resume long-running work, gives vague intent to operationalize, or when you must own and update a durable charter contract with approval gates, ledger, and receipts. Object model…
At most 3 mods per repository are shown here, and a mod shipped inside a plugin is left to that plugin's page — the rest are on their repository pages: