Send a message to a Copilot Studio agent via DirectLine v3. Use for agents with no auth or manual auth. Requires a token endpoint URL or DirectLine secret.
Install
npx skills add microsoft/skills-for-copilot-studio --skill chat-directlinenpx skills add microsoft/skills-for-copilot-studio --skill chat-directline -a claude-code -gnpx skills add microsoft/skills-for-copilot-studio --skill chat-directline -a codex -ggemini skills install https://github.com/microsoft/skills-for-copilot-studio.git --path skills/chat-directlinegh skill install microsoft/skills-for-copilot-studio chat-directlinegit clone --depth 1 https://github.com/microsoft/skills-for-copilot-studio /tmp/microsoft__skills-for-copilot-studio
mkdir -p ~/.claude/skills ~/.agents/skills
cp -R /tmp/microsoft__skills-for-copilot-studio/skills/chat-directline ~/.claude/skills/chat-directline # Claude Code
cp -R /tmp/microsoft__skills-for-copilot-studio/skills/chat-directline ~/.agents/skills/chat-directline # Codex, Cursor, Gemini CLI, Copilot, OpenCode