fix: mount Python source files as volumes for hot-reload deploys

git pull + docker compose restart bot now works without --build.
Patched FFI binary and proto bindings stay in the image; only
Python source files are mounted read-only.

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

docker-compose.yml

@@ -29,6 +29,13 @@ services:
       - SKYVERN_API_KEY
     volumes:
       - bot-data:/data
+      # Mount source files so git pull + restart works without rebuild
+      - ./bot.py:/app/bot.py:ro
+      - ./voice.py:/app/voice.py:ro
+      - ./agent.py:/app/agent.py:ro
+      - ./e2ee_patch.py:/app/e2ee_patch.py:ro
+      - ./cross_signing.py:/app/cross_signing.py:ro
+      - ./device_trust.py:/app/device_trust.py:ro
     depends_on:
       memory-service:
         condition: service_healthy