feat(agent): messages array, memory (#2023)

* feat(agent): messages array, memory options

* feat(messages-input): re-order messages

* backend for new memory setup, backwards compatibility in loadWorkflowsFromNormalizedTable from old agent block to new format

* added memories all conversation sliding token window, standardized modals

* lint

* fix build

* reorder popover for output selector for chat

* add internal auth, finish memories

* fix rebase

* fix failing test

---------

Co-authored-by: waleed <walif6@gmail.com>

packages/db/migrations/0109_bumpy_earthquake.sql

@@ -0,0 +1,2 @@
+ALTER TABLE "memory" ALTER COLUMN "data" SET DATA TYPE jsonb;--> statement-breakpoint
+ALTER TABLE "memory" DROP COLUMN "type";

packages/db/migrations/meta/_journal.json

@@ -757,6 +757,13 @@
       "when": 1762572820066,
       "tag": "0108_cuddly_scream",
       "breakpoints": true
+    },
+    {
+      "idx": 109,
+      "version": "7",
+      "when": 1763503885555,
+      "tag": "0109_bumpy_earthquake",
+      "breakpoints": true
     }
   ]
 }

packages/db/schema.ts

@@ -916,9 +916,8 @@ export const memory = pgTable(
   {
     id: text('id').primaryKey(),
     workflowId: text('workflow_id').references(() => workflow.id, { onDelete: 'cascade' }),
-    key: text('key').notNull(), // Identifier for the memory within its context
-    type: text('type').notNull(), // 'agent' or 'raw'
-    data: json('data').notNull(), // Stores either agent message data or raw data
+    key: text('key').notNull(), // Conversation ID provided by user with format: conversationId:blockId
+    data: jsonb('data').notNull(), // Stores agent messages as array of {role, content} objects
     createdAt: timestamp('created_at').notNull().defaultNow(),
     updatedAt: timestamp('updated_at').notNull().defaultNow(),
     deletedAt: timestamp('deleted_at'),