85 lines
2.2 KiB
PHP
85 lines
2.2 KiB
PHP
<?php
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declare(strict_types=1);
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namespace App\Command;
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use App\Agent\AgentRunner;
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use Symfony\Component\Console\Attribute\AsCommand;
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use Symfony\Component\Console\Command\Command;
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use Symfony\Component\Console\Input\InputArgument;
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use Symfony\Component\Console\Input\InputInterface;
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use Symfony\Component\Console\Output\OutputInterface;
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use Symfony\Component\Console\Style\SymfonyStyle;
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/**
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* AgentCliCommand
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*
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* Interactive CLI interface for the AI agent.
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* Symfony-native, streaming-first implementation.
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*
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* Responsibilities:
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* - Read user input from STDIN
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* - Stream tokens from the AgentRunner
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* - Render streamed output to the terminal
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*
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* The AgentRunner is the single owner of:
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* - Think suppression
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* - Context handling
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* - Streaming semantics
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*/
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#[AsCommand(
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name: 'mto:agent:chat',
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description: 'Start an interactive CLI chat with the AI agent'
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)]
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final class AgentCliCommand extends Command
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{
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public function __construct(
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private readonly AgentRunner $agentRunner,
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) {
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parent::__construct();
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}
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protected function configure(): void
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{
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$this
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->addArgument('user-id', InputArgument::OPTIONAL, 'User/session identifier', 'cli');
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}
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protected function execute(InputInterface $input, OutputInterface $output): int
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{
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$io = new SymfonyStyle($input, $output);
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$userId = (string) $input->getArgument('user-id');
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$io->success('AI Agent CLI started. Press Ctrl+C or type "exit" to quit.');
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$io->writeln('');
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while (true) {
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$prompt = $io->ask('Question');
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if ($prompt === null) {
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// EOF (e.g. piped input ended)
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$io->writeln('');
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return Command::SUCCESS;
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}
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$prompt = trim($prompt);
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if ($prompt === '' || strtolower($prompt) === 'exit') {
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$io->writeln('');
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return Command::SUCCESS;
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}
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$io->writeln('');
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$io->writeln('<info>Answer:</info>');
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foreach ($this->agentRunner->run($prompt, $userId) as $token) {
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$output->write($token);
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}
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$io->writeln('');
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$io->writeln('');
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}
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}
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}
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