feat(integrations): add skills endpoint, enrich creative context with client info, and support meta in creatives

src/app/api/integrations/skills/route.ts

@@ -0,0 +1,73 @@
+import { NextRequest, NextResponse } from 'next/server';
+import { authenticateIntegrationRequest } from '@/lib/integrations-auth';
+import { createClient } from '@supabase/supabase-js';
+import fs from 'fs';
+import path from 'path';
+
+export async function GET(req: NextRequest) {
+  const auth = await authenticateIntegrationRequest(req, { requireTenant: true });
+  if (!auth.ok) {
+    return auth.errorResponse!;
+  }
+
+  const tenantId = auth.tenantId!;
+  const supabaseUrl = process.env.NEXT_PUBLIC_SUPABASE_URL!;
+  const serviceRoleKey = process.env.SUPABASE_SERVICE_ROLE_KEY!;
+  const adminClient = createClient(supabaseUrl, serviceRoleKey);
+
+  // 1. Obtener slug del cliente
+  const { data: tenant, error: tErr } = await adminClient
+    .from('tenants')
+    .select('id, name, slug')
+    .eq('id', tenantId)
+    .maybeSingle();
+
+  if (tErr || !tenant) {
+    return NextResponse.json({ error: 'Tenant not found' }, { status: 404 });
+  }
+
+  const slug = (tenant.slug || 'bps').toLowerCase().trim();
+  const formatParam = (req.nextUrl.searchParams.get('format') || 'estatico').toLowerCase().trim();
+
+  // 2. Resolver skill del cliente (skills/clients/<slug>.md)
+  const skillsDir = path.join(process.cwd(), 'skills');
+  const clientCandidates = [
+    path.join(skillsDir, 'clients', `${slug}.md`),
+    path.join(skillsDir, 'clients', slug === 'bps' ? 'blue-parrot-school.md' : `${slug}.md`),
+    path.join(skillsDir, 'clients', 'blue-parrot-school.md'),
+  ];
+
+  let clientSkill = '';
+  for (const p of clientCandidates) {
+    if (fs.existsSync(p)) {
+      clientSkill = fs.readFileSync(p, 'utf-8');
+      break;
+    }
+  }
+
+  // 3. Resolver skill del formato (skills/formats/<format>-4-5.md o skills/formats/<format>.md, fallback a estatico)
+  const formatCandidates = [
+    path.join(skillsDir, 'formats', `${formatParam}-4-5.md`),
+    path.join(skillsDir, 'formats', `${formatParam}.md`),
+    path.join(skillsDir, 'formats', 'estatico-4-5.md'),
+    path.join(skillsDir, 'formats', 'estatico.md'),
+  ];
+
+  let formatSkill = '';
+  for (const p of formatCandidates) {
+    if (fs.existsSync(p)) {
+      formatSkill = fs.readFileSync(p, 'utf-8');
+      break;
+    }
+  }
+
+  return NextResponse.json({
+    data: {
+      client_skill: clientSkill,
+      format_skill: formatSkill,
+    },
+    // Compatibilidad en primer nivel
+    client_skill: clientSkill,
+    format_skill: formatSkill,
+  });
+}