feat(schema): berths.archived_at + clients.source_inquiry_id + email_bounces

Step 3 schema additions per PRE-DEPLOY-PLAN § 1.4.

berths.archived_at (+ archived_by, archive_reason) — soft-delete column
so retired moorings can be hidden from the public feed and admin lists
without losing historical interest joins. Partial index `idx_berths_active`
on (port_id) WHERE archived_at IS NULL keeps the active-only list path
fast. Already wired:
- /api/public/berths and /api/public/berths/[mooringNumber] now filter
  out archived rows.
- berths.service.listBerths defaults to active-only with an
  ?includeArchived=true escape hatch for the archive bin.

clients.source_inquiry_id — text column with ON DELETE SET NULL FK to
website_submissions(id). Preserves the linkage from a website inquiry
to the client that came out of the "Convert to client" triage flow
(P-4.5). Drives the conversion-funnel-by-source chart (Step 6). The
Drizzle column ships without `.references()` to avoid the cross-file
circular import; the FK lives in the migration SQL.

email_bounces table — bounce-monitoring storage. The DSN poller worker
(forthcoming, depends on this table existing) writes one row per parsed
bounce; consumers join via (original_send_type, original_send_id).
Three secondary indexes cover the expected access patterns (port +
recent bounces; lookup by bounced address; lookup by original send).

Schema additions plus the migration SQL are ready for `pnpm db:push`
(or the migration runner once its journal is backfilled — separate
concern, journal currently stops at 0042 despite migrations through
0065 existing on disk).

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

src/lib/db/schema/berths.ts

@@ -1,3 +1,4 @@
+import { sql } from 'drizzle-orm';
 import {
   pgTable,
   text,
@@ -77,6 +78,13 @@ export const berths = pgTable(
     statusLastChangedBy: text('status_last_changed_by'), // user ID
     statusLastChangedReason: text('status_last_changed_reason'),
     statusLastModified: timestamp('status_last_modified', { withTimezone: true }),
+    // Soft-delete: when set, the berth is hidden from the public feed
+    // (`/api/public/berths`) and admin lists by default. Sticks around in
+    // historical interest joins so reporting against pre-archive deals
+    // still works. Hard-delete is reserved for genuine data corruption.
+    archivedAt: timestamp('archived_at', { withTimezone: true }),
+    archivedBy: text('archived_by'),
+    archiveReason: text('archive_reason'),
     // Optional override flag carried over from NocoDB ("auto" or null in legacy data).
     // Reserved for future "manual override" semantics; not surfaced in the UI today.
     statusOverrideMode: text('status_override_mode'),
@@ -97,6 +105,9 @@ export const berths = pgTable(
     index('idx_berths_status').on(table.portId, table.status),
     index('idx_berths_area').on(table.portId, table.area),
     uniqueIndex('idx_berths_mooring').on(table.portId, table.mooringNumber),
+    index('idx_berths_active')
+      .on(table.portId)
+      .where(sql`${table.archivedAt} IS NULL`),
   ],
 );
 

src/lib/db/schema/clients.ts

@@ -30,6 +30,12 @@ export const clients = pgTable(
     timezone: text('timezone'),
     source: text('source'), // website, manual, referral, broker
     sourceDetails: text('source_details'),
+    /** When this client came out of a "Convert inquiry to client" triage
+     *  step, points back at the originating `website_submissions` row.
+     *  Drives the conversion-funnel-by-source chart. Migration 0065
+     *  installs the FK with ON DELETE SET NULL — Drizzle doesn't reflect
+     *  it here to avoid the cross-file circular import. */
+    sourceInquiryId: text('source_inquiry_id'),
     archivedAt: timestamp('archived_at', { withTimezone: true }),
     /** Better-auth user id of the operator who archived this client. */
     archivedBy: text('archived_by'),

src/lib/db/schema/email-bounces.ts

@@ -0,0 +1,46 @@
+import { pgTable, text, timestamp, index } from 'drizzle-orm/pg-core';
+import { ports } from './ports';
+
+/**
+ * Bounce-monitoring storage. The IMAP poller writes one row per parsed
+ * DSN (Delivery Status Notification) it finds in a monitored sender's
+ * inbox. Consumers (admin/bounces page, notifications worker, UI badges
+ * on document_sends rows) join in via `originalSendType` /
+ * `originalSendId`.
+ */
+export const emailBounces = pgTable(
+  'email_bounces',
+  {
+    id: text('id')
+      .primaryKey()
+      .$defaultFn(() => crypto.randomUUID()),
+    portId: text('port_id')
+      .notNull()
+      .references(() => ports.id, { onDelete: 'cascade' }),
+    /** The mailbox we polled to find this bounce. */
+    mailboxAddress: text('mailbox_address').notNull(),
+    /** The address that bounced (the original recipient). */
+    bouncedAddress: text('bounced_address').notNull(),
+    /** One of `document_send` / `notification` / `email_thread` / `null`. */
+    originalSendType: text('original_send_type'),
+    /** The id of the original send row, when resolvable. */
+    originalSendId: text('original_send_id'),
+    /** RFC 3464 DSN fields. Null when the upstream provider uses a
+     *  non-RFC bounce format (some providers send HTML-only bounces). */
+    dsnAction: text('dsn_action'),
+    dsnStatus: text('dsn_status'),
+    dsnDiagnostic: text('dsn_diagnostic'),
+    receivedAt: timestamp('received_at', { withTimezone: true }).notNull().defaultNow(),
+    /** Full raw message for forensics. Trimmed to ~32KB before insert. */
+    rawMessage: text('raw_message'),
+    createdAt: timestamp('created_at', { withTimezone: true }).notNull().defaultNow(),
+  },
+  (table) => [
+    index('idx_email_bounces_port_received').on(table.portId, table.receivedAt),
+    index('idx_email_bounces_bounced_address').on(table.bouncedAddress),
+    index('idx_email_bounces_original_send').on(table.originalSendType, table.originalSendId),
+  ],
+);
+
+export type EmailBounce = typeof emailBounces.$inferSelect;
+export type NewEmailBounce = typeof emailBounces.$inferInsert;

src/lib/db/schema/index.ts

@@ -34,6 +34,9 @@ export * from './financial';
 // Email
 export * from './email';
 
+// Email bounces (DSN poller storage)
+export * from './email-bounces';
+
 // Portal (client-portal auth)
 export * from './portal';