Gemini CLI

Gemini CLI loads Soubi output as an extension. The extension manifest owns MCP configuration while Markdown and TOML files carry instructions, skills, commands, and agents.

Native output

gemini-extension.json
GEMINI.md
skills/<name>/SKILL.md
commands/<name>.toml
agents/<name>.md
hooks/hooks.json

Translation details

• Command argument placeholders become Gemini's {{args}} form.
• MCP servers are written under mcpServers in gemini-extension.json.
• Portable tools are exposed through a generated MCP stdio server.
• Observe-only Gemini events can record activity but cannot honor a blocking decision.

Build this target

pnpm soubi build ./my-plugin --harness gemini

Use soubi check --harness gemini when a hook must block execution; it distinguishes blocking events from observe-only events.