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/scripts/emoji_gate.py

@@ -3,7 +3,7 @@
 grep-gate zero was a false negative). This scans templates by Unicode codepoint.
 
 Run from controller/:  python scripts/emoji_gate.py
-Exit 1 if any emoji/pictograph remains in web+setup templates.
+Exit 1 if any emoji/pictograph remains in the web templates.
 """
 import io, os, sys, unicodedata
 
@@ -12,7 +12,6 @@ import i18n_bundle  # noqa: E402
 
 ROOTS = [
     os.path.join("internal", "web", "templates"),
-    os.path.join("internal", "setup", "templates"),
 ]
 
 # Codepoint ranges that count as "emoji / pictographs / dingbats" for UI-copy purposes.
@@ -88,7 +87,7 @@ def main():
     if total:
         print("EMOJI GATE FAILED: %d emoji found" % total)
         sys.exit(1)
-    print("emoji gate OK — no emoji in web/setup templates")
+    print("emoji gate OK — no emoji in web templates")
 
 
 if __name__ == "__main__":