gutendex processing implementation

database/migrations/2026_03_29_121710_add_gutendex_fields_to_books_table.php

@@ -0,0 +1,31 @@
+<?php
+
+use Illuminate\Database\Migrations\Migration;
+use Illuminate\Database\Schema\Blueprint;
+use Illuminate\Support\Facades\Schema;
+
+return new class extends Migration
+{
+    /**
+     * Run the migrations.
+     */
+    public function up(): void
+    {
+        Schema::table('books', function (Blueprint $table) {
+            $table->integer('gutenberg_id')->unique()->nullable()->after('id');
+            $table->string('source', 50)->default('manual')->after('gutenberg_id');
+            $table->text('full_text_url')->nullable()->after('cover_image');
+            $table->string('language', 10)->nullable()->after('full_text_url');
+        });
+    }
+
+    /**
+     * Reverse the migrations.
+     */
+    public function down(): void
+    {
+        Schema::table('books', function (Blueprint $table) {
+            $table->dropColumn(['gutenberg_id', 'source', 'full_text_url', 'language']);
+        });
+    }
+};

database/migrations/2026_03_29_121740_add_processing_fields_to_summaries_table.php

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+<?php
+
+use Illuminate\Database\Migrations\Migration;
+use Illuminate\Database\Schema\Blueprint;
+use Illuminate\Support\Facades\Schema;
+
+return new class extends Migration
+{
+    /**
+     * Run the migrations.
+     */
+    public function up(): void
+    {
+        Schema::table('summaries', function (Blueprint $table) {
+            $table->enum('processing_status', ['pending', 'processing', 'completed', 'failed'])
+                  ->default('pending')
+                  ->after('book_id');
+            $table->text('processing_error')->nullable()->after('processing_status');
+            $table->timestamp('processed_at')->nullable()->after('processing_error');
+            $table->string('model_used', 100)->nullable()->after('processed_at');
+        });
+    }
+
+    /**
+     * Reverse the migrations.
+     */
+    public function down(): void
+    {
+        Schema::table('summaries', function (Blueprint $table) {
+            $table->dropColumn(['processing_status', 'processing_error', 'processed_at', 'model_used']);
+        });
+    }
+};