opencode-agent-authoring

name	opencode-agent-authoring
description	Skill: OpenCode Agent Authoring

Skill: OpenCode Agent Authoring

Goal

Create or update OpenCode agent guidance with clear triggers, behavior, and constraints.

Use This Skill When

• You are asked to add or revise agent behavior docs.
• You need to create new .opencode/agent/*.md or similar agent guidance.
• You are aligning agent instructions with new skills or workflows.

Do Not Use This Skill When

• The change is unrelated to agent behavior.
• You are only updating skill docs without agent changes.

Inputs

• Desired agent role and scope.
• Existing agent guidance and AGENTS.md rules.
• Related skills that the agent should use or avoid.

Steps

1. Locate existing agent guidance and follow its structure.
2. Define the agent's Goal, scope, and triggers.
3. Specify required tools and forbidden behaviors.
4. Cross-reference relevant skills and docs.
5. Update AGENTS.md if new guidance needs to be advertised.

Output

• Updated or new agent guidance files.
• AGENTS.md references that clarify when to use the agent.

References

• Agent and skill guidance: .opencode/skills/opencode-agents-skills.md
• Workspace rules: AGENTS.md