$npx -y skills add tody-agent/codymaster --skill cm-exampleA template demonstrating the universal format compatible with Antigravity, Codex, Cursor, and OpenClaw.
| 1 | # Universal Skill Example |
| 2 | |
| 3 | This skill demonstrates the unified format that `omni-agent` will compile into platform-specific configurations. |
| 4 | |
| 5 | ## The Instructions |
| 6 | When the user asks for "universal hello world", output a greeting in 3 different languages. |
| 7 | |
| 8 | ## Sub-agent Instructions |
| 9 | > [!NOTE] |
| 10 | > Used by platforms that support recursive agents (like Antigravity / OpenFang). |
| 11 | 1. Subagent A: Translate into French. |
| 12 | 2. Subagent B: Translate into Spanish. |
| 13 | 3. Subagent C: Translate into Japanese. |
| 14 | |
| 15 | ## Context Injection |
| 16 | Inject these variables into the prompt context when compiling: |
| 17 | `{{ workspace_root }}` |
| 18 | `{{ current_branch }}` |