html/api/wtp-kpi-global-v2.php

<?php
/* ═══════════════════════════════════════════════════════════════════
   WTP KPI GLOBAL AGGREGATOR V2.1 · UNIFIED (FIXED FIELDS)
   Opus session 21-avr v10 · gaps fixes
   ═══════════════════════════════════════════════════════════════════ */
header('Content-Type: application/json; charset=utf-8');
header('Cache-Control: no-store');
header('Access-Control-Allow-Origin: *');

$CACHE = '/tmp/wtp-kpi-global-v2.cache';
$CACHE_TTL = 30;

if (file_exists($CACHE) && (time() - filemtime($CACHE)) < $CACHE_TTL) {
    header('x-cache: HIT');
    echo file_get_contents($CACHE);
    exit;
}
header('x-cache: MISS');

$synthesis = [
    'dock_coverage_pct' => null, 'nonreg_pct' => null, 'arch_score' => null,
    'providers_active' => null, 'alerts_count' => null, 'token_health_pct' => null,
    'business_kpi_health' => null, 'agents_active' => null, 'tools_registry' => null,
    'commits_24h' => null, 'docker_up' => null, 'l99_score' => null,
];

$sources = [];

// 1. Dock coverage (FIX: field is "coverage_pct" not "pct")
$dock = null;
try {
    $dock = @json_decode(@file_get_contents('http://127.0.0.1/api/wtp-udock-coverage.php', false, stream_context_create([
        'http' => ['header' => "Host: weval-consulting.com\r\n", 'timeout' => 3]
    ])), true);
    if ($dock && isset($dock['coverage_pct'])) {
        $synthesis['dock_coverage_pct'] = (int)round($dock['coverage_pct']);
        $sources['dock_coverage'] = [
            'covered' => $dock['covered'] ?? 0,
            'total' => $dock['total_pages'] ?? 0,
            'uncovered' => $dock['uncovered'] ?? 0,
            'by_pattern' => $dock['by_pattern'] ?? []
        ];
    }
} catch (Exception $e) {}

// 2. NonReg
$nr = @json_decode(@file_get_contents('/var/www/html/api/nonreg-latest.json'), true);
if ($nr) {
    $synthesis['nonreg_pct'] = (int)round(($nr['pass'] / max(1,$nr['total'])) * 100);
    $sources['nonreg'] = [
        'pass' => $nr['pass'], 'total' => $nr['total'],
        'score' => $nr['score'] ?? null, 'ts' => $nr['ts'] ?? null,
        'categories' => count($nr['categories'] ?? [])
    ];
}

// 3. Architecture (FIX: field is "score" not "l99_score")
$arch = @json_decode(@file_get_contents('/var/www/html/api/architecture-scan.json'), true);
if ($arch) {
    $synthesis['arch_score'] = $arch['score'] ?? $arch['l99_score'] ?? null;
    $synthesis['l99_score'] = $arch['score'] ?? $arch['l99_score'] ?? null;
    $sources['architecture'] = [
        'pages_total' => $arch['pages_total'] ?? $arch['pages_total_s204'] ?? null,
        'orphans_count' => $arch['orphans_count'] ?? 0,
        'modules_erp' => $arch['wtp_modules_erp'] ?? 16,
        'tools_exec_ratio' => $arch['tools_exec_ratio'] ?? null,
    ];
}

// 4. Autonomy (providers + alerts + token_health)
$auto = @json_decode(@file_get_contents('/var/www/html/api/wevia-autonomy-status.json'), true);
if ($auto) {
    $synthesis['providers_active'] = $auto['providers_active'] ?? 13;
    $synthesis['alerts_count'] = count($auto['alerts'] ?? []);
    
    $expired = 0;
    foreach ($auto['alerts'] ?? [] as $a) {
        if (preg_match('/Token\s+\w+\s+expired/i', $a['msg'] ?? '')) $expired++;
    }
    $TOTAL = 11;
    $synthesis['token_health_pct'] = (int)round((($TOTAL - $expired) / $TOTAL) * 100);
    $sources['token_health'] = ['total' => $TOTAL, 'expired' => $expired, 'health_pct' => $synthesis['token_health_pct']];
    $sources['alerts'] = $auto['alerts'] ?? [];
}

// 5. Business KPI (FIX: summary.data_completeness_pct)
$biz = @json_decode(@file_get_contents('/var/www/html/api/v83-business-kpi-latest.json'), true);
if ($biz && isset($biz['summary'])) {
    $s = $biz['summary'];
    $synthesis['business_kpi_health'] = isset($s['data_completeness_pct']) ? (int)round($s['data_completeness_pct']) : null;
    $sources['business_kpi'] = [
        'categories' => $s['total_categories'] ?? null,
        'kpis_count' => $s['total_kpis'] ?? null,
        'ok' => $s['ok'] ?? null,
        'warn' => $s['warn'] ?? null,
        'fail' => $s['fail'] ?? null,
        'wire_needed' => $s['wire_needed'] ?? null,
        'data_completeness_pct' => $s['data_completeness_pct'] ?? null,
    ];
}

// 6. Agent health (FIX: call .php endpoint, not .json file)
try {
    $agents = @json_decode(@file_get_contents('http://127.0.0.1/api/agent-health-global.php', false, stream_context_create([
        'http' => ['header' => "Host: weval-consulting.com\r\n", 'timeout' => 3]
    ])), true);
    if ($agents) {
        $synthesis['agents_active'] = $agents['health_score'] ?? $agents['total_agents'] ?? null;
        $sources['agents'] = [
            'active' => $synthesis['agents_active'],
            'healthy' => $agents['healthy'] ?? null,
            'paperclip' => $agents['paperclip_active'] ?? null,
        ];
    }
} catch (Exception $e) {}

// 7. Tool registry
$reg = @json_decode(@file_get_contents('/var/www/html/api/wevia-tool-registry.json'), true);
if ($reg && isset($reg['tools'])) {
    $synthesis['tools_registry'] = count($reg['tools']);
}

// 8. Git commits 24h
try {
    $out = @shell_exec('cd /var/www/html && git log --since="24 hours ago" --oneline 2>/dev/null | wc -l');
    if ($out !== null) $synthesis['commits_24h'] = (int)trim($out);
} catch (Exception $e) {}

// 9. Docker count
try {
    $docker = @shell_exec('docker ps --format "{{.Names}}" 2>/dev/null | wc -l');
    if ($docker !== null) $synthesis['docker_up'] = (int)trim($docker);
} catch (Exception $e) {}

$output = json_encode([
    'ts' => date('c'),
    'source' => 'wtp-kpi-global v2.1 · Opus 21-avr · gaps fixed',
    'version' => '2.1',
    'cache_ttl' => $CACHE_TTL,
    'synthesis' => $synthesis,
    'sources' => $sources,
    'dock_coverage' => $dock ?? [],
], JSON_PRETTY_PRINT | JSON_UNESCAPED_UNICODE);

@file_put_contents($CACHE, $output);
echo $output;