feat(ms22-p2): add AgentTemplate admin CRUD endpoints (#678)

Co-authored-by: Jason Woltje <jason@diversecanvas.com>
Co-committed-by: Jason Woltje <jason@diversecanvas.com>

apps/api/src/agent-template/dto/create-agent-template.dto.ts

@@ -0,0 +1,43 @@
+import { IsString, IsBoolean, IsOptional, IsArray, MinLength } from "class-validator";
+
+export class CreateAgentTemplateDto {
+  @IsString()
+  @MinLength(1)
+  name!: string;
+
+  @IsString()
+  @MinLength(1)
+  displayName!: string;
+
+  @IsString()
+  @MinLength(1)
+  role!: string;
+
+  @IsString()
+  @MinLength(1)
+  personality!: string;
+
+  @IsString()
+  @MinLength(1)
+  primaryModel!: string;
+
+  @IsArray()
+  @IsOptional()
+  fallbackModels?: string[];
+
+  @IsArray()
+  @IsOptional()
+  toolPermissions?: string[];
+
+  @IsString()
+  @IsOptional()
+  discordChannel?: string;
+
+  @IsBoolean()
+  @IsOptional()
+  isActive?: boolean;
+
+  @IsBoolean()
+  @IsOptional()
+  isDefault?: boolean;
+}