# Database Schema Documentation

> Generated: 2026-03-19 10:55:06
> Database: go-no-go
> Total Tables: 23

## Table of Contents

- [action_events](#action_events)
- [answers](#answers)
- [cache](#cache)
- [cache_locks](#cache_locks)
- [categories](#categories)
- [configs](#configs)
- [failed_jobs](#failed_jobs)
- [job_batches](#job_batches)
- [jobs](#jobs)
- [logs](#logs)
- [migrations](#migrations)
- [nova_field_attachments](#nova_field_attachments)
- [nova_notifications](#nova_notifications)
- [nova_pending_field_attachments](#nova_pending_field_attachments)
- [password_reset_tokens](#password_reset_tokens)
- [question_groups](#question_groups)
- [questionnaire_sessions](#questionnaire_sessions)
- [questions](#questions)
- [roles](#roles)
- [screening_answers](#screening_answers)
- [screenings](#screenings)
- [sessions](#sessions)
- [users](#users)

---

## action_events

| Field | Type | Null | Key | Default | Extra | Foreign Key |
|-------|------|------|-----|---------|-------|-------------|
| id | bigint unsigned | NO | PRI | NULL | auto_increment |  |
| batch_id | char(36) | NO | MUL | NULL |  |  |
| user_id | bigint unsigned | NO | MUL | NULL |  |  |
| name | varchar(255) | NO |  | NULL |  |  |
| actionable_type | varchar(255) | NO | MUL | NULL |  |  |
| actionable_id | bigint unsigned | NO |  | NULL |  |  |
| target_type | varchar(255) | NO | MUL | NULL |  |  |
| target_id | bigint unsigned | NO |  | NULL |  |  |
| model_type | varchar(255) | NO |  | NULL |  |  |
| model_id | bigint unsigned | YES |  | NULL |  |  |
| fields | text | NO |  | NULL |  |  |
| status | varchar(25) | NO |  | running |  |  |
| exception | text | NO |  | NULL |  |  |
| created_at | timestamp | YES |  | NULL |  |  |
| updated_at | timestamp | YES |  | NULL |  |  |
| original | mediumtext | YES |  | NULL |  |  |
| changes | mediumtext | YES |  | NULL |  |  |

---

## answers

| Field | Type | Null | Key | Default | Extra | Foreign Key |
|-------|------|------|-----|---------|-------|-------------|
| id | bigint unsigned | NO | PRI | NULL | auto_increment |  |
| session_id | bigint unsigned | NO | MUL | NULL |  | → questionnaire_sessions.id |
| question_id | bigint unsigned | NO | MUL | NULL |  | → questions.id |
| value | varchar(255) | YES |  | NULL |  |  |
| text_value | text | YES |  | NULL |  |  |
| created_at | timestamp | YES |  | NULL |  |  |
| updated_at | timestamp | YES |  | NULL |  |  |

### Foreign Key Constraints

- **answers_question_id_foreign**: `question_id` → `questions.id`
- **answers_session_id_foreign**: `session_id` → `questionnaire_sessions.id`

---

## cache

| Field | Type | Null | Key | Default | Extra | Foreign Key |
|-------|------|------|-----|---------|-------|-------------|
| key | varchar(255) | NO | PRI | NULL |  |  |
| value | mediumtext | NO |  | NULL |  |  |
| expiration | int | NO | MUL | NULL |  |  |

---

## cache_locks

| Field | Type | Null | Key | Default | Extra | Foreign Key |
|-------|------|------|-----|---------|-------|-------------|
| key | varchar(255) | NO | PRI | NULL |  |  |
| owner | varchar(255) | NO |  | NULL |  |  |
| expiration | int | NO | MUL | NULL |  |  |

---

## categories

| Field | Type | Null | Key | Default | Extra | Foreign Key |
|-------|------|------|-----|---------|-------|-------------|
| id | bigint unsigned | NO | PRI | NULL | auto_increment |  |
| name | varchar(255) | NO | UNI | NULL |  |  |
| sort_order | int unsigned | NO |  | 0 |  |  |
| created_at | timestamp | YES |  | NULL |  |  |
| updated_at | timestamp | YES |  | NULL |  |  |

---

## configs

| Field | Type | Null | Key | Default | Extra | Foreign Key |
|-------|------|------|-----|---------|-------|-------------|
| key | varchar(255) | NO | PRI | NULL |  |  |
| json_value | json | YES |  | NULL |  |  |
| created_at | timestamp | YES |  | NULL |  |  |
| updated_at | timestamp | YES |  | NULL |  |  |

---

## failed_jobs

| Field | Type | Null | Key | Default | Extra | Foreign Key |
|-------|------|------|-----|---------|-------|-------------|
| id | bigint unsigned | NO | PRI | NULL | auto_increment |  |
| uuid | varchar(255) | NO | UNI | NULL |  |  |
| connection | text | NO |  | NULL |  |  |
| queue | text | NO |  | NULL |  |  |
| payload | longtext | NO |  | NULL |  |  |
| exception | longtext | NO |  | NULL |  |  |
| failed_at | timestamp | NO |  | CURRENT_TIMESTAMP | DEFAULT_GENERATED |  |

---

## job_batches

| Field | Type | Null | Key | Default | Extra | Foreign Key |
|-------|------|------|-----|---------|-------|-------------|
| id | varchar(255) | NO | PRI | NULL |  |  |
| name | varchar(255) | NO |  | NULL |  |  |
| total_jobs | int | NO |  | NULL |  |  |
| pending_jobs | int | NO |  | NULL |  |  |
| failed_jobs | int | NO |  | NULL |  |  |
| failed_job_ids | longtext | NO |  | NULL |  |  |
| options | mediumtext | YES |  | NULL |  |  |
| cancelled_at | int | YES |  | NULL |  |  |
| created_at | int | NO |  | NULL |  |  |
| finished_at | int | YES |  | NULL |  |  |

---

## jobs

| Field | Type | Null | Key | Default | Extra | Foreign Key |
|-------|------|------|-----|---------|-------|-------------|
| id | bigint unsigned | NO | PRI | NULL | auto_increment |  |
| queue | varchar(255) | NO | MUL | NULL |  |  |
| payload | longtext | NO |  | NULL |  |  |
| attempts | tinyint unsigned | NO |  | NULL |  |  |
| reserved_at | int unsigned | YES |  | NULL |  |  |
| available_at | int unsigned | NO |  | NULL |  |  |
| created_at | int unsigned | NO |  | NULL |  |  |

---

## logs

| Field | Type | Null | Key | Default | Extra | Foreign Key |
|-------|------|------|-----|---------|-------|-------------|
| id | bigint unsigned | NO | PRI | NULL | auto_increment |  |
| user_id | bigint unsigned | YES | MUL | NULL |  | → users.id |
| session_id | bigint unsigned | YES | MUL | NULL |  | → questionnaire_sessions.id |
| category_id | bigint unsigned | YES | MUL | NULL |  | → categories.id |
| action | varchar(100) | NO |  | NULL |  |  |
| metadata | json | YES |  | NULL |  |  |
| created_at | timestamp | YES |  | NULL |  |  |

### Foreign Key Constraints

- **logs_category_id_foreign**: `category_id` → `categories.id`
- **logs_session_id_foreign**: `session_id` → `questionnaire_sessions.id`
- **logs_user_id_foreign**: `user_id` → `users.id`

---

## migrations

| Field | Type | Null | Key | Default | Extra | Foreign Key |
|-------|------|------|-----|---------|-------|-------------|
| id | int unsigned | NO | PRI | NULL | auto_increment |  |
| migration | varchar(255) | NO |  | NULL |  |  |
| batch | int | NO |  | NULL |  |  |

---

## nova_field_attachments

| Field | Type | Null | Key | Default | Extra | Foreign Key |
|-------|------|------|-----|---------|-------|-------------|
| id | int unsigned | NO | PRI | NULL | auto_increment |  |
| attachable_type | varchar(255) | NO | MUL | NULL |  |  |
| attachable_id | bigint unsigned | NO |  | NULL |  |  |
| attachment | varchar(255) | NO |  | NULL |  |  |
| disk | varchar(255) | NO |  | NULL |  |  |
| url | varchar(255) | NO | MUL | NULL |  |  |
| created_at | timestamp | YES |  | NULL |  |  |
| updated_at | timestamp | YES |  | NULL |  |  |

---

## nova_notifications

| Field | Type | Null | Key | Default | Extra | Foreign Key |
|-------|------|------|-----|---------|-------|-------------|
| id | char(36) | NO | PRI | NULL |  |  |
| type | varchar(255) | NO |  | NULL |  |  |
| notifiable_type | varchar(255) | NO | MUL | NULL |  |  |
| notifiable_id | bigint unsigned | NO |  | NULL |  |  |
| data | text | NO |  | NULL |  |  |
| read_at | timestamp | YES |  | NULL |  |  |
| created_at | timestamp | YES |  | NULL |  |  |
| updated_at | timestamp | YES |  | NULL |  |  |
| deleted_at | timestamp | YES |  | NULL |  |  |

---

## nova_pending_field_attachments

| Field | Type | Null | Key | Default | Extra | Foreign Key |
|-------|------|------|-----|---------|-------|-------------|
| id | int unsigned | NO | PRI | NULL | auto_increment |  |
| draft_id | varchar(255) | NO | MUL | NULL |  |  |
| attachment | varchar(255) | NO |  | NULL |  |  |
| disk | varchar(255) | NO |  | NULL |  |  |
| created_at | timestamp | YES |  | NULL |  |  |
| updated_at | timestamp | YES |  | NULL |  |  |

---

## password_reset_tokens

| Field | Type | Null | Key | Default | Extra | Foreign Key |
|-------|------|------|-----|---------|-------|-------------|
| email | varchar(255) | NO | PRI | NULL |  |  |
| token | varchar(255) | NO |  | NULL |  |  |
| created_at | timestamp | YES |  | NULL |  |  |

---

## question_groups

| Field | Type | Null | Key | Default | Extra | Foreign Key |
|-------|------|------|-----|---------|-------|-------------|
| id | bigint unsigned | NO | PRI | NULL | auto_increment |  |
| category_id | bigint unsigned | NO | MUL | NULL |  | → categories.id |
| name | varchar(255) | NO |  | NULL |  |  |
| sort_order | int unsigned | NO |  | 0 |  |  |
| description | text | YES |  | NULL |  |  |
| scoring_instructions | text | YES |  | NULL |  |  |
| created_at | timestamp | YES |  | NULL |  |  |
| updated_at | timestamp | YES |  | NULL |  |  |

### Foreign Key Constraints

- **question_groups_category_id_foreign**: `category_id` → `categories.id`

---

## questionnaire_sessions

| Field | Type | Null | Key | Default | Extra | Foreign Key |
|-------|------|------|-----|---------|-------|-------------|
| id | bigint unsigned | NO | PRI | NULL | auto_increment |  |
| user_id | bigint unsigned | NO | MUL | NULL |  | → users.id |
| category_id | bigint unsigned | NO | MUL | NULL |  | → categories.id |
| screening_id | bigint unsigned | YES | MUL | NULL |  | → screenings.id |
| status | varchar(50) | NO |  | in_progress |  |  |
| score | int | YES |  | NULL |  |  |
| result | varchar(50) | YES |  | NULL |  |  |
| additional_comments | text | YES |  | NULL |  |  |
| completed_at | timestamp | YES |  | NULL |  |  |
| created_at | timestamp | YES |  | NULL |  |  |
| updated_at | timestamp | YES |  | NULL |  |  |

### Foreign Key Constraints

- **questionnaire_sessions_category_id_foreign**: `category_id` → `categories.id`
- **questionnaire_sessions_screening_id_foreign**: `screening_id` → `screenings.id`
- **questionnaire_sessions_user_id_foreign**: `user_id` → `users.id`

---

## questions

| Field | Type | Null | Key | Default | Extra | Foreign Key |
|-------|------|------|-----|---------|-------|-------------|
| id | bigint unsigned | NO | PRI | NULL | auto_increment |  |
| question_group_id | bigint unsigned | NO | MUL | NULL |  | → question_groups.id |
| text | text | NO |  | NULL |  |  |
| has_yes | tinyint(1) | NO |  | 0 |  |  |
| has_no | tinyint(1) | NO |  | 0 |  |  |
| has_na | tinyint(1) | NO |  | 0 |  |  |
| details | varchar(50) | YES |  | NULL |  |  |
| sort_order | int unsigned | NO |  | 0 |  |  |
| is_scored | tinyint(1) | NO |  | 0 |  |  |
| created_at | timestamp | YES |  | NULL |  |  |
| updated_at | timestamp | YES |  | NULL |  |  |

### Foreign Key Constraints

- **questions_question_group_id_foreign**: `question_group_id` → `question_groups.id`

---

## roles

| Field | Type | Null | Key | Default | Extra | Foreign Key |
|-------|------|------|-----|---------|-------|-------------|
| id | bigint unsigned | NO | PRI | NULL | auto_increment |  |
| name | varchar(255) | NO | UNI | NULL |  |  |
| created_at | timestamp | YES |  | NULL |  |  |
| updated_at | timestamp | YES |  | NULL |  |  |

---

## screening_answers

| Field | Type | Null | Key | Default | Extra | Foreign Key |
|-------|------|------|-----|---------|-------|-------------|
| id | bigint unsigned | NO | PRI | NULL | auto_increment |  |
| screening_id | bigint unsigned | NO | MUL | NULL |  | → screenings.id |
| question_number | int unsigned | NO |  | NULL |  |  |
| value | varchar(10) | NO |  | NULL |  |  |
| created_at | timestamp | YES |  | NULL |  |  |
| updated_at | timestamp | YES |  | NULL |  |  |

### Foreign Key Constraints

- **screening_answers_screening_id_foreign**: `screening_id` → `screenings.id`

---

## screenings

| Field | Type | Null | Key | Default | Extra | Foreign Key |
|-------|------|------|-----|---------|-------|-------------|
| id | bigint unsigned | NO | PRI | NULL | auto_increment |  |
| user_id | bigint unsigned | NO | MUL | NULL |  | → users.id |
| score | decimal(4,1) | YES |  | NULL |  |  |
| passed | tinyint(1) | YES |  | NULL |  |  |
| created_at | timestamp | YES |  | NULL |  |  |
| updated_at | timestamp | YES |  | NULL |  |  |

### Foreign Key Constraints

- **screenings_user_id_foreign**: `user_id` → `users.id`

---

## sessions

| Field | Type | Null | Key | Default | Extra | Foreign Key |
|-------|------|------|-----|---------|-------|-------------|
| id | varchar(255) | NO | PRI | NULL |  |  |
| user_id | bigint unsigned | YES | MUL | NULL |  |  |
| ip_address | varchar(45) | YES |  | NULL |  |  |
| user_agent | text | YES |  | NULL |  |  |
| payload | longtext | NO |  | NULL |  |  |
| last_activity | int | NO | MUL | NULL |  |  |

---

## users

| Field | Type | Null | Key | Default | Extra | Foreign Key |
|-------|------|------|-----|---------|-------|-------------|
| id | bigint unsigned | NO | PRI | NULL | auto_increment |  |
| role_id | bigint unsigned | NO | MUL | 1 |  | → roles.id |
| name | varchar(255) | NO |  | NULL |  |  |
| username | varchar(255) | NO | UNI | NULL |  |  |
| email | varchar(255) | NO | UNI | NULL |  |  |
| azure_id | varchar(255) | YES | UNI | NULL |  |  |
| photo | varchar(255) | YES |  | NULL |  |  |
| job_title | varchar(255) | YES |  | NULL |  |  |
| department | varchar(255) | YES |  | NULL |  |  |
| company_name | varchar(255) | YES |  | NULL |  |  |
| phone | varchar(255) | YES |  | NULL |  |  |
| email_verified_at | timestamp | YES |  | NULL |  |  |
| password | varchar(255) | YES |  | NULL |  |  |
| two_factor_secret | text | YES |  | NULL |  |  |
| two_factor_recovery_codes | text | YES |  | NULL |  |  |
| two_factor_confirmed_at | timestamp | YES |  | NULL |  |  |
| remember_token | varchar(100) | YES |  | NULL |  |  |
| created_at | timestamp | YES |  | NULL |  |  |
| updated_at | timestamp | YES |  | NULL |  |  |

### Foreign Key Constraints

- **users_role_id_foreign**: `role_id` → `roles.id`

---