v0.308.0 (R-554, held-back-able): recovery-info.txt points at the dashboard's Restore page and the recovery code; the first-boot setup wizard is deleted

Operator ruling 2026-10-12 (S27, 09 §3 decision 222). The operator approves the Hungarian text before
release. A box whose first ingestion failed now serves one bilingual waiting page and retries every
minute instead of the wizard. Own commit so the lead can hold it back.

Co-Authored-By: Claude Opus 5.5 (1M context) <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_0159rPz1ZhFKsS53msqPYxtS

controller/internal/config/config.go

@@ -168,7 +168,7 @@ type PathsConfig struct {
 
 type WebConfig struct {
 	Listen        string `yaml:"listen"`
-	SetupListen   string `yaml:"setup_listen"` // Plain HTTP listener for setup wizard (only active during setup mode)
+	SetupListen   string `yaml:"setup_listen"` // UNUSED since v0.308.0 (R-554: the setup wizard is deleted); kept so an existing controller.yaml still loads
 	PasswordHash  string `yaml:"password_hash"`
 	SessionSecret string `yaml:"session_secret"`