Add procedures schema: templates, steps, instances, 7 audit events

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

src/lib/server/db/schema.ts

@@ -1044,6 +1044,99 @@ export const companyServiceAccounts = pgTable(
 	]
 );
 
+// ── Procedures & Checklists ────────────────────────────
+
+export const procedureInstanceStatusEnum = pgEnum('procedure_instance_status', [
+	'in_progress',
+	'completed',
+	'cancelled'
+]);
+
+export const procedureTemplates = pgTable(
+	'procedure_templates',
+	{
+		id: uuid('id').primaryKey().defaultRandom(),
+		companyId: uuid('company_id')
+			.notNull()
+			.references(() => companies.id, { onDelete: 'cascade' }),
+		title: text('title').notNull(),
+		description: text('description'),
+		category: text('category'),
+		isPublished: boolean('is_published').notNull().default(false),
+		createdBy: text('created_by').references(() => users.id, { onDelete: 'set null' }),
+		deletedAt: timestamp('deleted_at', { withTimezone: true }),
+		createdAt: timestamp('created_at', { withTimezone: true }).notNull().defaultNow(),
+		updatedAt: timestamp('updated_at', { withTimezone: true }).notNull().defaultNow()
+	},
+	(table) => [index('procedure_templates_company_idx').on(table.companyId)]
+);
+
+export const procedureSteps = pgTable(
+	'procedure_steps',
+	{
+		id: uuid('id').primaryKey().defaultRandom(),
+		templateId: uuid('template_id')
+			.notNull()
+			.references(() => procedureTemplates.id, { onDelete: 'cascade' }),
+		stepNumber: integer('step_number').notNull(),
+		title: text('title').notNull(),
+		description: text('description'),
+		assigneeRole: text('assignee_role'),
+		estimatedMinutes: integer('estimated_minutes'),
+		createdAt: timestamp('created_at', { withTimezone: true }).notNull().defaultNow()
+	},
+	(table) => [
+		uniqueIndex('procedure_steps_template_step_idx').on(table.templateId, table.stepNumber)
+	]
+);
+
+export const procedureInstances = pgTable(
+	'procedure_instances',
+	{
+		id: uuid('id').primaryKey().defaultRandom(),
+		templateId: uuid('template_id')
+			.notNull()
+			.references(() => procedureTemplates.id, { onDelete: 'restrict' }),
+		companyId: uuid('company_id')
+			.notNull()
+			.references(() => companies.id, { onDelete: 'cascade' }),
+		title: text('title').notNull(),
+		status: procedureInstanceStatusEnum('status').notNull().default('in_progress'),
+		startedBy: text('started_by').references(() => users.id, { onDelete: 'set null' }),
+		completedAt: timestamp('completed_at', { withTimezone: true }),
+		cancelledAt: timestamp('cancelled_at', { withTimezone: true }),
+		notes: text('notes'),
+		createdAt: timestamp('created_at', { withTimezone: true }).notNull().defaultNow(),
+		updatedAt: timestamp('updated_at', { withTimezone: true }).notNull().defaultNow()
+	},
+	(table) => [
+		index('procedure_instances_company_status_idx').on(table.companyId, table.status)
+	]
+);
+
+export const procedureInstanceSteps = pgTable(
+	'procedure_instance_steps',
+	{
+		id: uuid('id').primaryKey().defaultRandom(),
+		instanceId: uuid('instance_id')
+			.notNull()
+			.references(() => procedureInstances.id, { onDelete: 'cascade' }),
+		stepId: uuid('step_id')
+			.notNull()
+			.references(() => procedureSteps.id, { onDelete: 'restrict' }),
+		stepNumber: integer('step_number').notNull(),
+		title: text('title').notNull(),
+		description: text('description'),
+		isCompleted: boolean('is_completed').notNull().default(false),
+		completedBy: text('completed_by').references(() => users.id, { onDelete: 'set null' }),
+		completedAt: timestamp('completed_at', { withTimezone: true }),
+		notes: text('notes')
+	},
+	(table) => [
+		index('procedure_instance_steps_instance_idx').on(table.instanceId, table.stepNumber)
+	]
+);
+
 export const companyAddresses = pgTable(
 	'company_addresses',
 	{
@@ -1147,7 +1240,14 @@ export const companyLogEventEnum = pgEnum('company_log_event', [
 	'recurring_bill_posted',
 	'service_account_created',
 	'service_account_updated',
-	'service_account_deleted'
+	'service_account_deleted',
+	'procedure_template_created',
+	'procedure_template_updated',
+	'procedure_template_deleted',
+	'procedure_instance_started',
+	'procedure_step_completed',
+	'procedure_instance_completed',
+	'procedure_instance_cancelled'
 ]);
 
 export const companyLog = pgTable(