<?php
header("Content-Type: application/json");
$action = $_GET["action"] ?? "list";
$modules = ["dashboard","strategy","financial","HR","pipeline","KPIs","evolution","deals","contacts","tasks"];
switch ($action) {
    case "list": echo json_encode(["modules" => $modules, "count" => count($modules)]); break;
    case "dashboard":
        echo json_encode([
            "routes" => intval(trim(shell_exec("grep -c '// Route' /var/www/html/api/weval-ia-fast.php 2>/dev/null"))),
            "skills" => intval(trim(shell_exec("ls -d /opt/deer-flow/skills/weval/*/ 2>/dev/null | wc -l"))),
            "wiki" => intval(trim(shell_exec("ls /opt/weval-l99/wiki/*.json 2>/dev/null | wc -l"))),
            "apis" => intval(trim(shell_exec("ls /var/www/html/api/wevia-*.php 2>/dev/null | wc -l"))),
            "docker" => intval(trim(shell_exec("docker ps | tail -n+2 | wc -l"))),
            "crons" => intval(trim(shell_exec("ls /etc/cron.d/weval-* 2>/dev/null | wc -l"))),
        ]);
        break;
    default: echo json_encode(["modules" => $modules]);
}