Update src/agent_banana/server.py

Update src/agent_banana/server.py

Create server.py

Delete src/agent_banana/server.py

Update src/agent_banana/server.py

Update src/agent_banana/server.py

Update src/agent_banana/server.py

Update src/agent_banana/nano_banana.py

Update src/agent_banana/nano_banana.py

Fix import order in server.py

Fix artifacts path: use writable /tmp on HuggingFace

Add missing vision_old module

Fix: restore OllamaVLMCritic and HuggingFaceVLMCritic to vlm_critic.py

Add full source, HuggingFace Spaces deployment config

Fix pipeline reliability and multi-image session support