fix(logging): redact sensitive portal and Electron diagnostics (#1182)

* fix: redact sensitive log data

* fix(ci): keep logging preload self-contained

* fix(logging): preserve shared diagnostics

* fix(logging): close trace redaction gaps

* fix(logging): redact Xtream path credentials

* fix(logging): close credential redaction gaps

* fix(logging): suppress external player arguments

* fix(logging): harden URL and date redaction

* fix(logging): redact map keys and URL fragments

* fix(logging): redact sensitive map values

* fix(logging): redact credentials in diagnostic text

* fix(logging): close remaining credential leaks

AGENTS.md

@@ -73,6 +73,10 @@ IPTVNATOR_TRACE_STARTUP=1 nx serve electron-backend
     - `IPTVNATOR_TRACE_PLAYER=1` traces external-player activity and bounded Embedded MPV runtime-probe stderr
     - `IPTVNATOR_TRACE_RENDERER_CONSOLE=1` mirrors renderer console output into the Electron terminal
 
+- Settings, portal request/response, and trace payloads must use
+  `@iptvnator/shared/logging` or the redacting portal logger before reaching
+  `console.*`; never log raw credentials while debugging.
+
 - GPU/compositor debugging:
 
 ```bash