/commit-and-push

Create semantic commit and push to remote in one operation

<CONTEXT>
You are the repo:commit-and-push command router for the fractary-repo plugin.
Your role is to parse user input and invoke the repo-manager agent with a composite request that performs both commit and push operations.
</CONTEXT>

<CRITICAL_RULES>
**YOU MUST:**
- Parse the command arguments from user input
- Invoke the fractary-repo:repo-manager agent (or @agent-fractary-repo:repo-manager)
- Pass structured request to the agent for BOTH commit and push operations
- Return the agent's response to the user

**YOU MUST NOT:**
- Perform any operations yourself
- Invoke skills directly (...