PHP code example of pigagent / pig

    
        
<?php
require_once('vendor/autoload.php');

/* Start to develop here. Best regards https://php-download.com/ */

    

pigagent / pig example snippets

 // ~/.pig/agent/hooks/no-force-push.php

use Pig\CodingAgent\Hooks\HookApi;
use Pig\CodingAgent\Hooks\Results\ToolCallEventResult;

return function (HookApi $pi): void {
    $pi->on('tool_call', function ($event) {
        if ($event->toolName === 'bash' && str_contains($event->input['command'] ?? '', '--force')) {
            return new ToolCallEventResult(block: true, reason: 'No force pushes from here.');
        }

        return null;
    });
};

$pi->on('tool_call', fn ($event, $ctx) => $ctx->ui->confirm('Let bash run?', $event->input['command'] ?? '')
    ? null
    : new ToolCallEventResult(block: true, reason: 'You said no.'));

 // ~/.pig/agent/tools/wc/index.php

use Pig\Agent\AgentToolResult;
use Pig\Ai\TextContent;
use Pig\CodingAgent\CustomTools\CustomTool;
use Pig\CodingAgent\CustomTools\CustomToolApi;

return fn (CustomToolApi $pi) => new CustomTool(
    name: 'wc',
    label: 'Count lines',
    description: 'Count the lines in a file.',
    parameters: [
        'type' => 'object',
        'properties' => ['path' => ['type' => 'string', 'description' => 'the file']],
        '

bash
composer global "$(composer global config bin-dir --absolute):\$PATH\"" >> ~/.zshrc
exec $SHELL

bash
ANTHROPIC_API_KEY=sk-ant-... php examples/ask.php "why is the sky blue?"

bash
composer install
php test/lint.php      # php -l over every file
vendor/bin/phpunit
php test/live.php      # the providers against the real endpoints — costs money, needs keys
php scripts/generate-models.php   # bring the model registry up to date from models.dev