Mobile Application Development, APEX, Ml, Flows, LLM-based systems, agentic tool-use patterns, agentic systems architecture, automation platforms, Agentforce, platform scalability principles, Lightning Web Components, responsible AI, LLM orchestration, integration patterns, Salesforce platform architecture, cloud-native architecture, Ai, AI risk frameworks, prompt engineering, Salesforce Field Service solution development, Agentforce custom agent frameworks, AI agents, AI governance, Gemini