Int agentic (#347)

* Add workflow reflection agent documentation and update uv.lock

* add infra deployment

* add entra id & deployment & change to agent_modules

* add secure deployment optiont

* add CosmosDB as the default state store

* add CosmosDB as the default state store

* Potential fix for code scanning alert no. 4: Information exposure through an exception

Co-authored-by: Copilot Autofix powered by AI <62310815+github-advanced-security[bot]@users.noreply.github.com>

---------

Co-authored-by: James N. <james.nguyen@microsoft.com>
Co-authored-by: Tim Sullivan <timothyj.sullivan1@gmail.com>
Co-authored-by: Copilot Autofix powered by AI <62310815+github-advanced-security[bot]@users.noreply.github.com>

Author: 4 people

.azdignore

@@ -0,0 +1,5 @@
+# .azure directory - azd environment state
+.azure/
+
+# Azure Developer CLI local state
+**/.azure/