GT AI OS Community v2.0.33 - Add NVIDIA NIM and Nemotron agents

- Updated python_coding_microproject.csv to use NVIDIA NIM Kimi K2
- Updated kali_linux_shell_simulator.csv to use NVIDIA NIM Kimi K2
  - Made more general-purpose (flexible targets, expanded tools)
- Added nemotron-mini-agent.csv for fast local inference via Ollama
- Added nemotron-agent.csv for advanced reasoning via Ollama
- Added wiki page: Projects for NVIDIA NIMs and Nemotron

apps/control-panel-backend/app/api/public.py

@@ -0,0 +1,83 @@
+"""
+Public API endpoints (no authentication required)
+
+Handles public-facing endpoints like tenant info for branding.
+"""
+from fastapi import APIRouter, Depends, HTTPException, status
+from pydantic import BaseModel
+from sqlalchemy import select
+from sqlalchemy.ext.asyncio import AsyncSession
+import structlog
+
+from app.core.database import get_db
+from app.models.tenant import Tenant
+
+logger = structlog.get_logger()
+router = APIRouter(tags=["public"])
+
+
+# Pydantic models
+class TenantInfoResponse(BaseModel):
+    name: str
+    domain: str
+
+
+# API endpoints
+@router.get("/tenant-info", response_model=TenantInfoResponse)
+async def get_tenant_info(
+    tenant_domain: str,
+    db: AsyncSession = Depends(get_db)
+):
+    """
+    Get public tenant information for branding (no authentication required)
+
+    Used by tenant login page to display tenant name.
+    Fails fast if tenant name is not configured (no fallbacks).
+
+    Args:
+        tenant_domain: Tenant domain identifier (e.g., "test-company")
+
+    Returns:
+        Tenant name and domain
+
+    Raises:
+        HTTP 404: Tenant not found
+        HTTP 500: Tenant name not configured
+    """
+    try:
+        # Query tenant by domain
+        stmt = select(Tenant).where(Tenant.domain == tenant_domain)
+        result = await db.execute(stmt)
+        tenant = result.scalar_one_or_none()
+
+        # Check if tenant exists
+        if not tenant:
+            logger.warning("Tenant not found", domain=tenant_domain)
+            raise HTTPException(
+                status_code=status.HTTP_404_NOT_FOUND,
+                detail=f"Tenant not found: {tenant_domain}"
+            )
+
+        # Validate tenant name exists (fail fast - no fallback)
+        if not tenant.name or not tenant.name.strip():
+            logger.error("Tenant name not configured", tenant_id=tenant.id, domain=tenant_domain)
+            raise HTTPException(
+                status_code=status.HTTP_500_INTERNAL_SERVER_ERROR,
+                detail="Tenant configuration error: tenant name not set"
+            )
+
+        logger.info("Tenant info retrieved", domain=tenant_domain, name=tenant.name)
+
+        return TenantInfoResponse(
+            name=tenant.name,
+            domain=tenant.domain
+        )
+
+    except HTTPException:
+        raise
+    except Exception as e:
+        logger.error("Error retrieving tenant info", domain=tenant_domain, error=str(e))
+        raise HTTPException(
+            status_code=status.HTTP_500_INTERNAL_SERVER_ERROR,
+            detail="Failed to retrieve tenant information"
+        )