first commit
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84
src/Command/AgentCliCommand.php
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84
src/Command/AgentCliCommand.php
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<?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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116
src/Command/KnowledgeIngestCommand.php
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116
src/Command/KnowledgeIngestCommand.php
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<?php
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// src/Command/KnowledgeIngestCommand.php
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declare(strict_types=1);
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namespace App\Command;
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use App\Knowledge\Ingest\KnowledgeIngestService;
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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\Input\InputOption;
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use Symfony\Component\Console\Output\OutputInterface;
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use Symfony\Component\Finder\Finder;
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#[AsCommand(
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name: 'mto:agent:knowledge:ingest',
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description: 'Ingest one or multiple markdown/text documents into file-based knowledge chunks'
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)]
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final class KnowledgeIngestCommand extends Command
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{
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public function __construct(
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private readonly KnowledgeIngestService $ingest,
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private readonly string $uploadsDir,
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) {
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parent::__construct();
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}
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protected function configure(): void
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{
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$this
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->addArgument(
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'file',
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InputArgument::OPTIONAL,
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'Path to a single .txt/.md file'
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)
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->addOption(
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'all',
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null,
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InputOption::VALUE_NONE,
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'Ingest all .md files from the uploads directory'
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)
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->addOption(
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'optimize',
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'o',
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InputOption::VALUE_NONE,
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'Optimize chunks for retrieval quality'
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);
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}
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protected function execute(InputInterface $input, OutputInterface $output): int
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{
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$files = [];
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$optimize = (bool) $input->getOption('optimize');
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if ($input->getOption('all')) {
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if (!is_dir($this->uploadsDir)) {
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$output->writeln('<error>❌ uploads directory not found</error>');
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return Command::FAILURE;
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}
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$finder = new Finder();
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$finder
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->files()
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->in($this->uploadsDir)
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->name('*.md');
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if (!$finder->hasResults()) {
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$output->writeln('<comment>ℹ️ No .md files found in uploads/</comment>');
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return Command::SUCCESS;
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}
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foreach ($finder as $file) {
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$files[] = $file->getRealPath();
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}
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$output->writeln(sprintf(
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'📂 Ingesting %d markdown files from uploads (%s)',
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count($files),
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$optimize ? 'optimized' : 'standard'
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));
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} else {
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$file = $input->getArgument('file');
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if (!$file) {
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$output->writeln('<error>❌ Either provide a file or use --all</error>');
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return Command::FAILURE;
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}
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$files[] = (string) $file;
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}
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$totalWritten = 0;
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foreach ($files as $filePath) {
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$output->writeln('➡️ Ingesting: ' . $filePath);
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$written = $this->ingest->ingestFile(
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$filePath,
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optimize: $optimize
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);
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$totalWritten += count($written);
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foreach ($written as $chunk) {
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$output->writeln(' - ' . $chunk);
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}
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}
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$output->writeln('');
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$output->writeln('✅ Total written chunks: ' . $totalWritten);
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return Command::SUCCESS;
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}
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}
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89
src/Command/VectorIngestCommand.php
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89
src/Command/VectorIngestCommand.php
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@@ -0,0 +1,89 @@
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<?php
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declare(strict_types=1);
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namespace App\Command;
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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\InputInterface;
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use Symfony\Component\Console\Output\OutputInterface;
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#[AsCommand(
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name: 'mto:agent:vector:ingest',
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description: 'Builds the FAISS vector index from index.json'
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)]
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final class VectorIngestCommand extends Command
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{
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public function __construct(
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private readonly string $vectorDir,
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private readonly string $projectDir
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) {
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parent::__construct();
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}
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protected function execute(InputInterface $input, OutputInterface $output): int
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{
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$vectorDir = rtrim($this->vectorDir, '/');
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if (!is_dir($vectorDir)) {
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$output->writeln('<error>Vector directory not found</error>');
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return Command::FAILURE;
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}
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$script = $vectorDir . '/vector_ingest.py';
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if (!is_file($script)) {
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$output->writeln('<error>vector_ingest.py not found</error>');
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return Command::FAILURE;
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}
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// -------------------------------------------------
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// Enforce venv usage
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// -------------------------------------------------
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$venvPython = $vectorDir . '/.venv/bin/python';
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if (!is_file($venvPython)) {
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$output->writeln('<error>No Python virtual environment found.</error>');
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$output->writeln('<comment>Run first:</comment>');
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$output->writeln('<info> php bin/console mto:agent:vector:install</info>');
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return Command::FAILURE;
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}
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$knowledgeDir = rtrim($this->projectDir, '/') . '/var/knowledge';
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if (!is_dir($knowledgeDir)) {
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$output->writeln('<error>Knowledge directory not found:</error>');
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$output->writeln($knowledgeDir);
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return Command::FAILURE;
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}
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$output->writeln('<info>Building FAISS vector index…</info>');
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$output->writeln(sprintf(
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'<comment>Vector dir:</comment> %s',
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$vectorDir
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));
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$output->writeln(sprintf(
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'<comment>Knowledge dir:</comment> %s',
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$knowledgeDir
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));
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$cmd = sprintf(
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'%s %s %s %s 2>&1',
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escapeshellarg($venvPython),
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escapeshellarg($script),
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escapeshellarg($vectorDir),
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escapeshellarg($knowledgeDir)
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);
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exec($cmd, $out, $exitCode);
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foreach ($out as $line) {
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$output->writeln($line);
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}
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return $exitCode === 0
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? Command::SUCCESS
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: Command::FAILURE;
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}
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}
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114
src/Command/VectorInstallCommand.php
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114
src/Command/VectorInstallCommand.php
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@@ -0,0 +1,114 @@
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<?php
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declare(strict_types=1);
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namespace App\Command;
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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\InputInterface;
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use Symfony\Component\Console\Output\OutputInterface;
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/**
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* System requirements (once per environment):
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* sudo apt update
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* sudo apt install -y python3-venv python3-pip
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*/
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#[AsCommand(
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name: 'mto:agent:vector:install',
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description: 'Creates a Python venv and installs vector dependencies'
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)]
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final class VectorInstallCommand extends Command
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{
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public function __construct(
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private readonly string $vectorDir
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) {
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parent::__construct();
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}
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protected function execute(InputInterface $input, OutputInterface $output): int
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{
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if (!is_dir($this->vectorDir)) {
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$output->writeln('<error>Vector directory not found</error>');
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return Command::FAILURE;
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}
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$vectorDir = rtrim($this->vectorDir, '/');
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$venvDir = $vectorDir . '/.venv';
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$venvPython = $venvDir . '/bin/python';
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// -------------------------------------------------
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// 1) Create venv if missing
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// -------------------------------------------------
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if (!is_dir($venvDir)) {
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$output->writeln('<info>Creating Python virtual environment…</info>');
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$cmd = sprintf(
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'python3 -m venv %s 2>&1',
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escapeshellarg($venvDir)
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);
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exec($cmd, $out, $exitCode);
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foreach ($out as $line) {
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$output->writeln($line);
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}
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if ($exitCode !== 0 || !is_file($venvPython)) {
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$output->writeln('');
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$output->writeln('<error>Failed to create Python virtual environment.</error>');
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$output->writeln('<comment>Ensure that python3-venv is installed on the system.</comment>');
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return Command::FAILURE;
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}
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} else {
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$output->writeln('<info>Using existing Python virtual environment</info>');
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}
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// -------------------------------------------------
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// 2) Ensure pip exists inside venv
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// -------------------------------------------------
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$cmd = sprintf(
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'%s -m pip --version 2>&1',
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escapeshellarg($venvPython)
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);
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exec($cmd, $out, $exitCode);
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if ($exitCode !== 0) {
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$output->writeln('');
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$output->writeln('<error>The existing virtual environment has no pip.</error>');
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$output->writeln('<comment>This usually means it was created before python3-pip was installed.</comment>');
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$output->writeln('<comment>Fix:</comment>');
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$output->writeln(sprintf('<info> rm -rf %s</info>', $venvDir));
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$output->writeln('<info> php bin/console mto:agent:vector:install</info>');
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return Command::FAILURE;
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}
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// -------------------------------------------------
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// 3) Install / update dependencies
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// -------------------------------------------------
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$output->writeln('<info>Installing vector dependencies…</info>');
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$cmd = sprintf(
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'%s -m pip install --upgrade faiss-cpu sentence-transformers 2>&1',
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escapeshellarg($venvPython)
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);
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exec($cmd, $out, $exitCode);
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foreach ($out as $line) {
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$output->writeln($line);
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}
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if ($exitCode !== 0) {
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$output->writeln('<error>Dependency installation failed</error>');
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return Command::FAILURE;
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}
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$output->writeln('');
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$output->writeln('<info>Vector dependencies installed successfully</info>');
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$output->writeln(sprintf('<comment>venv:</comment> %s', $venvDir));
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return Command::SUCCESS;
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}
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}
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