task-ep.1.5

src/db/schema.ts

@@ -625,6 +625,57 @@ export const projectionHealthSnapshots = pgTable(
   })
 );
 
+export const crmTimelineProjection = pgTable(
+  'crm_timeline_projection',
+  {
+    id: text('id').primaryKey(),
+    organizationId: text('organization_id').notNull(),
+    branchId: text('branch_id'),
+    customerId: text('customer_id'),
+    leadId: text('lead_id'),
+    opportunityId: text('opportunity_id'),
+    quotationId: text('quotation_id'),
+    activityId: text('activity_id'),
+    eventId: text('event_id').notNull(),
+    entityType: text('entity_type').notNull(),
+    entityId: text('entity_id').notNull(),
+    timelineType: text('timeline_type').notNull(),
+    timelineCategory: text('timeline_category').notNull(),
+    occurredAt: timestamp('occurred_at', { withTimezone: true }).notNull(),
+    actorId: text('actor_id'),
+    actorDisplay: text('actor_display'),
+    title: text('title').notNull(),
+    summary: text('summary'),
+    icon: text('icon').notNull(),
+    color: text('color').notNull(),
+    priority: text('priority').default('normal').notNull(),
+    visibility: jsonb('visibility').notNull(),
+    metadata: jsonb('metadata'),
+    sourceEvent: jsonb('source_event').notNull(),
+    sourceProjectionVersion: integer('source_projection_version').default(1).notNull(),
+    createdAt: timestamp('created_at', { withTimezone: true }).defaultNow().notNull()
+  },
+  (table) => ({
+    eventVersionIdx: uniqueIndex('crm_timeline_projection_event_version_idx').on(
+      table.eventId,
+      table.sourceProjectionVersion
+    ),
+    organizationOccurredIdx: index('crm_timeline_projection_org_occurred_idx').on(
+      table.organizationId,
+      table.occurredAt
+    ),
+    customerOccurredIdx: index('crm_timeline_projection_customer_occurred_idx').on(
+      table.organizationId,
+      table.customerId,
+      table.occurredAt
+    ),
+    activityEventIdx: index('crm_timeline_projection_activity_event_idx').on(
+      table.activityId,
+      table.eventId
+    )
+  })
+);
+
 export const crmCustomers = pgTable(
   'crm_customers',
   {