feat: OpenClaw HTTP bridge, HA conversation agent fixes, voice pipeline tooling

- Add openclaw-http-bridge.py: HTTP server translating POST requests to OpenClaw CLI calls
- Add launchd plist for HTTP bridge (port 8081, auto-start)
- Add install-to-docker-ha.sh: deploy custom component to Docker HA via SSH
- Add package-for-ha.sh: create distributable tarball of custom component
- Add test-services.sh: comprehensive voice pipeline service checker

Fixes from code review:
- Use OpenClawAgent (HTTP) in async_setup_entry instead of OpenClawCLIAgent
  (CLI agent fails inside Docker HA where openclaw binary doesn't exist)
- Update all port references from 8080 to 8081 (HTTP bridge port)
- Remove overly permissive CORS headers from HTTP bridge
- Fix zombie process leak: kill child process on CLI timeout
- Remove unused subprocess import in conversation.py
- Add version field to Kokoro TTS Wyoming info
- Update TODO.md with voice pipeline progress

homeai-agent/custom_components/openclaw_conversation/README.md

@@ -26,7 +26,7 @@ A custom conversation agent for Home Assistant that routes all voice/text querie
 4. Search for "OpenClaw Conversation"
 5. Configure the settings:
    - **OpenClaw Host**: `localhost` (or IP of Mac Mini)
-   - **OpenClaw Port**: `8080`
+   - **OpenClaw Port**: `8081` (HTTP Bridge)
    - **Agent Name**: `main` (or your configured agent)
    - **Timeout**: `30` seconds
 
@@ -49,7 +49,7 @@ Add to your `configuration.yaml`:
 ```yaml
 openclaw_conversation:
   openclaw_host: localhost
-  openclaw_port: 8080
+  openclaw_port: 8081
   agent_name: main
   timeout: 30
 ```
@@ -95,7 +95,7 @@ Once configured, the OpenClaw agent will be available as a conversation agent in
 
 1. Verify OpenClaw host/port settings
 2. Ensure OpenClaw is accessible from HA container/host
-3. Check network connectivity: `curl http://localhost:8080/status`
+3. Check network connectivity: `curl http://localhost:8081/status`
 
 ## Files
 

homeai-agent/custom_components/openclaw_conversation/__init__.py

@@ -22,7 +22,7 @@ from .const import (
     DEFAULT_TIMEOUT,
     DOMAIN,
 )
-from .conversation import OpenClawCLIAgent
+from .conversation import OpenClawAgent, OpenClawCLIAgent
 
 _LOGGER = logging.getLogger(__name__)
 
@@ -76,11 +76,11 @@ async def async_setup_entry(hass: HomeAssistant, entry: ConfigEntry) -> bool:
     # Store entry data
     hass.data[DOMAIN][entry.entry_id] = entry.data
     
-    # Register the conversation agent
-    agent = OpenClawCLIAgent(hass, entry.data)
+    # Register the conversation agent (HTTP-based for cross-network access)
+    agent = OpenClawAgent(hass, entry.data)
     
     from homeassistant.components import conversation
-    conversation.async_set_agent(hass, DOMAIN, agent)
+    conversation.async_set_agent(hass, entry, agent)
     
     _LOGGER.info("OpenClaw Conversation agent registered from config entry")
     
@@ -91,7 +91,7 @@ async def async_unload_entry(hass: HomeAssistant, entry: ConfigEntry) -> bool:
     """Unload a config entry."""
     # Unregister the conversation agent
     from homeassistant.components import conversation
-    conversation.async_unset_agent(hass, DOMAIN)
+    conversation.async_unset_agent(hass, entry)
     
     hass.data[DOMAIN].pop(entry.entry_id, None)
     

homeai-agent/custom_components/openclaw_conversation/const.py

@@ -10,7 +10,7 @@ CONF_TIMEOUT = "timeout"
 
 # Defaults
 DEFAULT_HOST = "localhost"
-DEFAULT_PORT = 8080
+DEFAULT_PORT = 8081  # OpenClaw HTTP Bridge (not 8080 gateway)
 DEFAULT_AGENT = "main"
 DEFAULT_TIMEOUT = 30
 

homeai-agent/custom_components/openclaw_conversation/conversation.py

@@ -187,8 +187,6 @@ class OpenClawCLIAgent(AbstractConversationAgent):
 
     async def _call_openclaw_cli(self, message: str) -> str:
         """Call OpenClaw CLI and return the response."""
-        import subprocess
-        
         cmd = [
             "openclaw",
             "agent",
@@ -196,6 +194,7 @@ class OpenClawCLIAgent(AbstractConversationAgent):
             "--agent", self.agent_name,
         ]
         
+        proc = None
         try:
             proc = await asyncio.create_subprocess_exec(
                 *cmd,
@@ -215,6 +214,9 @@ class OpenClawCLIAgent(AbstractConversationAgent):
             return stdout.decode().strip()
             
         except asyncio.TimeoutError:
+            if proc is not None:
+                proc.kill()
+                await proc.wait()
             _LOGGER.error("Timeout calling OpenClaw CLI")
             return "I'm sorry, the request timed out."
         except FileNotFoundError: