Juy-490: |best|

-- Table: user_connected_calendar CREATE TABLE user_connected_calendar ( id UUID PRIMARY KEY, user_id UUID NOT NULL REFERENCES users(id), provider VARCHAR(20) NOT NULL, -- 'google', 'microsoft', 'apple' provider_user_id VARCHAR(255) NOT NULL, access_token BYTEA NOT NULL, -- encrypted refresh_token BYTEA NOT NULL, -- encrypted token_expiry TIMESTAMP NOT NULL, scope VARCHAR(255), write_enabled BOOLEAN DEFAULT FALSE, created_at TIMESTAMP DEFAULT now(), updated_at TIMESTAMP DEFAULT now() );

| # | As a… | I want to… | So that… | |---|-------|------------|----------| | | registered user | link my Google, Outlook, or Apple calendar via a secure OAuth flow | my events are visible inside Juy and I can schedule without double‑booking | | US‑02 | registered user | view a unified “Calendar” tab that shows merged events from all connected calendars | I have a single source of truth for my schedule | | US‑03 | team lead | see teammates’ availability (busy/free) when creating a meeting in Juy | I can pick the optimal time without emailing back‑and‑forth | | US‑04 | user | set which calendars are read‑only vs. write‑enabled | I control which events Juy can create or modify | | US‑05 | user | receive push/email notifications for upcoming events synced from external calendars | I never miss a meeting that originated outside Juy | | US‑06 | user | revoke calendar access at any time from the Settings page | my data is no longer synced and the third‑party token is invalidated | | US‑07 | admin | audit which users have calendar connections and when the last sync occurred | I can enforce data‑retention policies and investigate anomalies | juy-490

Juy-490 is classified as a small molecule, meaning that it has a relatively small molecular size compared to other types of compounds. Its chemical structure consists of a combination of carbon, hydrogen, oxygen, and nitrogen atoms, arranged in a specific pattern that determines its unique properties. | Item | Details | |------|---------| | |

| Item | Details | |------|---------| | | Smart Calendar Integration | | Ticket ID | JUY‑490 | | Product Area | Collaboration & Scheduling | | Stakeholders | • End‑users (individual & team) • Sales & Customer Success (need to demo scheduling) • Engineering (Backend, Frontend, Security) • Legal & Compliance (data privacy) | | Priority | P2 – Medium (high‑impact for user adoption) | | Target Release | Q4 2026 (v3.5) | | Dependencies | • OAuth2 provider libraries (Google, Microsoft) • Existing “User Settings” micro‑service • Notification service for event reminders • UI component library upgrade to v2.3 (for new picker) | | Assumptions | • Users have a personal or work calendar that supports OAuth2. • Juy already stores user IDs and has a “connected‑accounts” table. • The platform is GDPR‑compliant, so any calendar data must be stored with explicit consent and can be revoked at any time. | | Juy-490 is believed to possess a range

Juy-490 is believed to possess a range of pharmacological properties that make it a promising candidate for various medical applications. Some of its notable effects include:

| NFR | Detail | |-----|--------| | | Incremental sync must not exceed 200 ms of CPU per user per run; use batched API calls where possible. | | Scalability | Service must handle up to 500 k concurrent calendar connections. Horizontal scaling via Kubernetes HPA. | | Reliability | 99.9 % uptime SLA; retries with exponential back‑off on transient API errors. | | Usability | OAuth flow must complete within 3 clicks; error messages must be human‑readable and actionable. | | Accessibility | All new UI components conform to WCAG 2.1 AA (color contrast, keyboard navigation). | | Internationalization | UI strings externalised; support EN, ES, FR, DE (additional languages later). | | Observability | Structured logs (JSON), Prometheus metrics, OpenTelemetry traces for each sync run. | | Legal | GDPR & CCPA compliance – ability to export & delete personal calendar data on request. |