Comprehensive implementation guide for Velt's notification system in React and Next.js applications. Contains 18 rules across 10 categories, prioritized by impact to guide automated code generation and integration patterns.
When to Apply
Reference these guidelines when:
- Adding in-app notifications to a React/Next.js application
- Setting up the VeltNotificationsTool and VeltNotificationsPanel
- Configuring notification tabs (For You, All, Documents, People)
- Accessing notification data via hooks or REST APIs
- Managing user notification preferences and channels
- Reading or writing per-user notification config via REST API (document-level or org-level)
- Setting up email notifications with SendGrid
- Creating custom notifications via REST API
- Integrating with external services via webhooks
- Configuring notification delay and batching to reduce noise
Rule Categories by Priority
| Priority | Category | Impact | Prefix |
|---|---|---|---|
| 1 | Core Setup | CRITICAL | core- |
| 2 | Panel Configuration | HIGH | panel- |
| 3 | Data Access | HIGH | data- |
| 4 | Settings Management | MEDIUM-HIGH | settings- |
| 5 | Configuration | MEDIUM | config- |
| 6 | Notification Triggers | MEDIUM | triggers- |
| 7 | Delivery Channels | MEDIUM | delivery- |
| 8 | UI Customization | MEDIUM | ui- |
| 9 | Wireframe Variables | MEDIUM | wireframe-variables- |
| 10 | Debugging & Testing | LOW-MEDIUM | debug- |
Quick Reference
1. Core Setup (CRITICAL)
core-setup— Enable notifications and add VeltNotificationsTool
2. Panel Configuration (HIGH)
panel-tabs— Configure notification panel tabs (forYou, all, documents, people)panel-display— Control panel open mode (popover vs sidebar)
3. Data Access (HIGH)
data-hooks— Use React hooks to access notification datadata-rest-api— Use REST APIs for server-side notification managementdata-notification-data-provider— Register NotificationDataProvider to route custom notification fetch and delete through your own backend; applies only to notificationSource === 'custom' notifications; pipeline order is notification → user → comment
4. Settings Management (MEDIUM-HIGH)
settings-channels— Configure notification delivery channelssettings-config-rest-api— Read and write per-user notification config at document or org level via REST API
5. Configuration (MEDIUM)
config-cross-organization— Cross-organization notifications: enableCrossOrganization/disableCrossOrganization, CrossOrganizationConfig (organizationIds, excludeOrganizationIds), "For You" feed merging, getCrossOrganizationConfig$() subscription
6. Notification Triggers (MEDIUM)
triggers-custom— Create custom notifications via REST API
7. Delivery Channels (MEDIUM)
delivery-email— Set up email notifications with SendGriddelivery-webhooks— Integrate with external services via webhooksdelivery-delay-batching— Configure opt-in server-side delay and batching pipeline
8. UI Customization (MEDIUM)
ui-wireframes— Customize notification components with wireframes
9. Wireframe Variables (MEDIUM)
wireframe-variables-notifications-panel— Bind Notifications Panel wireframe slots using template variables (tabs, settings, per-row unread, empty-state)wireframe-variables-notifications-tool— Bind Notifications Tool wireframe slots using template variables (bell icon swap, unread badge, panel-open active state)
10. Debugging & Testing (LOW-MEDIUM)
debug-common-issues— Common issues and solutions
How to Use
Read individual rule files for detailed explanations and code examples:
rules/shared/core/core-setup.md
rules/shared/panel/panel-tabs.md
Each rule file contains:
- Brief explanation of why it matters
- Incorrect code example with explanation
- Correct code example with explanation
- Source pointers to official documentation
Compiled Documents
AGENTS.md— Compressed index of all rules with file paths (start here)AGENTS.full.md— Full verbose guide with all rules expanded inline