85 lines
2.7 KiB
PHP
85 lines
2.7 KiB
PHP
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<?php
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declare(strict_types=1);
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namespace DoctrineMigrations;
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use Doctrine\DBAL\Schema\Schema;
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use Doctrine\Migrations\AbstractMigration;
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final class Version20260519010000 extends AbstractMigration
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{
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public function getDescription(): string
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{
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return 'Seed default AI prompt templates';
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}
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public function up(Schema $schema): void
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{
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$now = (new \DateTimeImmutable())->format('Y-m-d H:i:s');
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$prompts = [
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'specs_research' => <<<'BODY'
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List all known technical specifications for the {{articleType}}: "{{subject}}".
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Include: processor, RAM, storage variants, display size and resolution, GPU, battery capacity,
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ports, connectivity, weight, dimensions, OS, and any other relevant specs.
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If you know this device, be specific and complete. If it is unknown, say so explicitly.
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BODY,
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'ebay_title' => <<<'BODY'
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Create a concise eBay listing title (max 80 characters) for this {{typeName}}.
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Device: {{deviceLabel}}
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Use the most important specifications. Include condition if not "new".
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Condition: {{condition}}
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{{specsSection}}
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Return ONLY the title text, no quotes, no explanation.
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BODY,
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'ebay_description' => <<<'BODY'
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Create a professional eBay listing description in German for this {{typeName}}.
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Device: {{deviceLabel}}
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Include all available specifications in a clear, structured format.
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Mention the condition: {{condition}}.
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{{conditionNotes}}
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{{specsSection}}
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Use HTML formatting (ul, li, strong tags). Max 2000 characters.
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BODY,
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'vision_analyze' => <<<'BODY'
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Look at this nameplate/label photo of IT hardware.
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Extract the manufacturer (brand), model number/designation, and serial number visible on the label.
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Do not guess or add information not on the label.
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Respond in exactly this format (use empty string if not visible):
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MANUFACTURER: <brand name, e.g. Dell, HP, Lenovo, Medion>
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MODEL: <model number or designation>
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SERIAL: <serial number>
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BODY,
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'json_coding' => <<<'BODY'
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Convert the following hardware specifications to a JSON object.
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The JSON must use these exact keys (UUIDs) and follow the indicated value formats:
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{{schema}}
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{{missingHint}}
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Specifications text:
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{{specsText}}
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Return ONLY valid JSON. No explanation. No markdown. No extra text.
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JSON:
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BODY,
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];
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foreach ($prompts as $key => $body) {
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$this->addSql(
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'INSERT INTO app.prompt_templates (id, key, body, updated_at) VALUES (gen_random_uuid(), :key, :body, :now)',
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['key' => $key, 'body' => $body, 'now' => $now],
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);
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}
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}
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public function down(Schema $schema): void
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{
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$this->addSql("DELETE FROM app.prompt_templates WHERE key IN ('specs_research', 'ebay_title', 'ebay_description', 'vision_analyze', 'json_coding')");
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}
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}
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