fix(n8n-sandbox): reset certificate readiness marker

__tests__/apps.test.ts

@@ -101,9 +101,12 @@ describe("modern compose files preserve runtime semantics", () => {
     const api = parsed.services?.['sandbox-api']
 
     expect(parsed['x-runtipi']?.schema_version).toBe(2)
+    const certCommand = certs?.command?.join(' ') || ''
     expect(certs?.restart).toBe('unless-stopped')
-    expect(certs?.command?.join(' ')).toContain('touch /tmp/certs-ready')
-    expect(certs?.command?.join(' ')).toContain('tail -f /dev/null')
+    expect(certCommand).toContain('rm -f /tmp/certs-ready')
+    expect(certCommand).toContain('touch /tmp/certs-ready')
+    expect(certCommand).toContain('tail -f /dev/null')
+    expect(certCommand.indexOf('rm -f /tmp/certs-ready')).toBeLessThan(certCommand.indexOf('bootstrap-mtls.sh'))
     expect(certs?.healthcheck?.test).toContain('test -f /tmp/certs-ready')
     expect(api?.depends_on?.['sandbox-certs']?.condition).toBe('service_healthy')
     expect(api?.['x-runtipi']?.is_main).toBe(true)

apps/n8n-sandbox/docker-compose.yml

@@ -41,6 +41,7 @@ services:
     # puis reste actif sans ouvrir de port ni lancer de service reseau.
     command:
       - >
+        rm -f /tmp/certs-ready &&
         bootstrap-mtls.sh --out-dir /tls --api-san sandbox-api
         --control-san-prefix sandbox-runner &&
         chown -R sandbox-api:sandbox-api /tls/api /var/lib/n8n-sandbox-api &&