feat: add MCP server templates and deployment infrastructure

Introduce a Helm-chart-like template system for MCP servers. Templates are
YAML files in templates/ that get seeded into the DB on startup. Users can
browse them with `mcpctl get templates`, inspect with `mcpctl describe
template`, and instantiate with `mcpctl create server --from-template=`.

Also adds Portainer deployment scripts, mcplocal systemd service,
Streamable HTTP MCP endpoint, and RPM packaging for mcpctl-local.

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

src/cli/src/index.ts

@@ -50,6 +50,10 @@ export function createProgram(): Command {
 
   const fetchResource = async (resource: string, nameOrId?: string): Promise<unknown[]> => {
     if (nameOrId) {
+      // Glob pattern — use query param filtering
+      if (nameOrId.includes('*')) {
+        return client.get<unknown[]>(`/api/v1/${resource}?name=${encodeURIComponent(nameOrId)}`);
+      }
       let id: string;
       try {
         id = await resolveNameOrId(client, resource, nameOrId);