fix(acp_server_gemini): revert incompatible adapter command syntax and update args for antigravity-cli

roles/vhosts/acp_server_gemini/defaults/main.yml

@@ -10,7 +10,7 @@ acp_gemini_config_dir: "{{ acp_gemini_home }}/.gemini"
 acp_gemini_npm_global_bin: "{{ acp_gemini_home + '/.local/bin' if ansible_os_family == 'Darwin' else '/usr/bin' }}"
 acp_gemini_binary_path: "{{ acp_gemini_npm_global_bin }}/antigravity-cli"
 acp_gemini_path: "{{ acp_gemini_npm_global_bin }}:/opt/homebrew/bin:/opt/homebrew/sbin:/usr/local/bin:/usr/local/sbin:/usr/bin:/bin"
-acp_gemini_args: --experimental-acp
+acp_gemini_args: mcp-app-server
 acp_gemini_bridge_local_source_dir: "{{ playbook_dir }}/../xworkmate-bridge"
 acp_gemini_bridge_local_build_dir: "{{ playbook_dir }}/.artifacts/acp_gemini"
 acp_gemini_bridge_local_binary_path: "{{ acp_gemini_bridge_local_build_dir }}/xworkmate-go-core"

roles/vhosts/acp_server_gemini/templates/gemini-acp-adapter.service.j2

@@ -19,7 +19,7 @@ Environment=GEMINI_ADAPTER_ALLOWED_ORIGINS={{ acp_gemini_allowed_origins | join(
 Environment={{ key }}={{ value }}
 {% endif %}
 {% endfor %}
-ExecStart={{ acp_gemini_bridge_binary_path }} adapter antigravity-cli --listen {{ acp_gemini_listen_host }}:{{ acp_gemini_listen_port }} --antigravity-cli-bin {{ acp_gemini_binary_path }} --antigravity-cli-args "{{ acp_gemini_args }}"
+ExecStart={{ acp_gemini_bridge_binary_path }} adapter gemini -listen {{ acp_gemini_listen_host }}:{{ acp_gemini_listen_port }} -gemini-bin {{ acp_gemini_binary_path }} -gemini-args "{{ acp_gemini_args }}"
 Restart=always
 RestartSec=2
 

roles/vhosts/acp_server_gemini/templates/gemini.plist.j2

@@ -15,11 +15,10 @@
             export {{ key }}="{{ value }}"
             {% endfor %}
             
-            exec "{{ acp_gemini_bridge_binary_path }}" acp-server \
-                --port {{ acp_gemini_listen_port }} \
-                --host {{ acp_gemini_listen_host }} \
-                --sub-command antigravity-cli \
-                --sub-command mcp-app-server
+            exec "{{ acp_gemini_bridge_binary_path }}" adapter gemini \
+                -listen {{ acp_gemini_listen_host }}:{{ acp_gemini_listen_port }} \
+                -gemini-bin "{{ acp_gemini_binary_path }}" \
+                -gemini-args "{{ acp_gemini_args }}"
         </string>
     </array>
     <key>RunAtLoad</key>