# performance_orgs_courses_grading_detail_retrieve Grading summary for the entire course overview in a tree-like format Kwargs course_id Endpoint: GET /api/performance/orgs/{org}/courses/{course_id}/grading/detail Version: 3.59.0-ai-plus Security: PlatformApiKeyAuthentication ## Path parameters: - `course_id` (string, required) - `org` (string, required) ## Query parameters: - `department_id` (integer) When is passed, it allows to filter data for only user content groups for the specified department - `format` (string) Format * - json Enum: "json" - `include_main_platform` (boolean) Include main platform data ## Response 200 fields (application/json): - `data` (array) - `data.display_name` (string, required) Chapter name - `data.id` (string, required) Chapter Id - `data.subsections` (array) - `data.subsections.display_name` (string, required) Block name - `data.subsections.id` (string, required) Block Id - `data.subsections.attempts` (string) Total users who have attempted it - `data.subsections.average` (string, required) Average block value - `data.subsections.problems` (array) Problems in section