{"version":"2.0.68","anchor":"internal-refactoring","canonical_anchor":"internal-refactoring","heading":"Internal Refactoring","tier":null,"area":null,"scope":null,"heads_up":null,"url":"https:\/\/changelogs.core-directive.com\/v\/2.0.68\/e\/internal-refactoring","release_url":"https:\/\/changelogs.core-directive.com\/v\/2.0.68","markdown":"### Internal Refactoring\n\n- Permission sync system refactored to use mailbox-based communication instead of file-based polling\n- Removed several deprecated permission sync functions (`MH8`, `j02`, `OH8`, `SB1`, `P02`, `S02`, `_H8`)\n- Inbox polling now handles multiple message types (regular messages, permission requests\/responses, sandbox permissions)\n- Read\/Search message collapsing infrastructure added but not yet enabled (`collapsed_read_search` type)"}