Complete P2 (LLM) and P3 (voice pipeline) implementation

P2 — homeai-llm:
- Fix ollama launchd plist path for Apple Silicon (/opt/homebrew/bin/ollama)
- Add Modelfiles for local GGUF models: llama3.3:70b, qwen3:32b, codestral:22b
  (registered via `ollama create` — no re-download needed)

P3 — homeai-voice:
- Wyoming STT: wyoming-faster-whisper, large-v3 model, port 10300
- Wyoming TTS: custom Kokoro ONNX server (wyoming_kokoro_server.py), port 10301
  Voice af_heart; models at ~/models/kokoro/
- Wake word: openWakeWord daemon (hey_jarvis), notifies OpenClaw at /wake
- launchd plists for all three services + load-all-launchd.sh helper
- Smoke test: wyoming/test-pipeline.sh — 3/3 passing

HA Wyoming integration pending manual UI config (STT 10.0.0.200:10300,
TTS 10.0.0.200:10301).

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

homeai-voice/scripts/launchd/com.homeai.wakeword.plist

@@ -0,0 +1,34 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN"
+  "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
+<plist version="1.0">
+<dict>
+  <key>Label</key>
+  <string>com.homeai.wakeword</string>
+
+  <key>ProgramArguments</key>
+  <array>
+    <string>/Users/aodhan/homeai-voice-env/bin/python3</string>
+    <string>/Users/aodhan/gitea/homeai/homeai-voice/wyoming/wakeword_daemon.py</string>
+    <string>--wake-word</string>
+    <string>hey_jarvis</string>
+    <string>--notify-url</string>
+    <string>http://localhost:8080/wake</string>
+  </array>
+
+  <key>RunAtLoad</key>
+  <true/>
+
+  <key>KeepAlive</key>
+  <true/>
+
+  <key>StandardOutPath</key>
+  <string>/tmp/homeai-wakeword.log</string>
+
+  <key>StandardErrorPath</key>
+  <string>/tmp/homeai-wakeword-error.log</string>
+
+  <key>ThrottleInterval</key>
+  <integer>10</integer>
+</dict>
+</plist>