{"wiki":{"id":1602,"slug":"hg-regguard-01","entity_type":"droid","entity_id":"hg-regguard-01","title":"Registry Collapse Guard","prose_md":"## About\n\nRegistry Collapse Guard is a watcher droid that automatically recovers the Carolverse’s central data registry from sudden corruption or collapse. It exists to catch catastrophic failures—such as a missing core table, a massive drop in data, or an outright vanished file—and restore a working state within minutes, minimizing disruption to every process that depends on the registry.\n\nEvery 10 minutes, the droid compares the live registry against a last-good manifest. If it detects a collapse (empty or missing core tables, a row count drop of more than 50%, or the file itself gone), it immediately quarantines the bad copy for forensic analysis, restores the registry from the last-known-good backup, and raises a critical alert. This self-healing cycle means even an unmonitored collapse gets fixed before most downstream workflows notice.\n\nRegistry Collapse Guard is owned by [[agt_015]] and is a unique droid—no other agent runs an identical copy. It belongs to the watcher family, which is used by 14 droids across several agents (including [[agt_001]], [[agt_010]], [[agt_011]], [[agt_015]], [[agt_016]], [[agt_020]], [[agt_023]], [[agt_025]], and others), but each watcher has a different job. Its execution engine is not recorded yet, so it’s unknown whether it runs purely as software or calls an external model like Claude.","namesake_json":"{\"engine\": \"unknown\", \"model\": null, \"claude_purpose\": null, \"family\": \"watcher\", \"family_size\": 14, \"is_unique\": true}","profile_pic_path":"","source_hash":"2e77edc9bf3aef561dcea807f8e76c734933a43ef42a989c438abc43fb806eb7","status":"active","last_generated_at":"2026-08-01 14:37:47","created_at":"2026-07-29 03:28:25","updated_at":"2026-08-01 14:37:47"},"facts":{"id":"hg-regguard-01","name":"Registry Collapse Guard","machine_name":"HG_REGGUARD_01","owner":"agt_015","function":"Compares the live registry to the last-good manifest; on collapse (core table empty/missing, >50%% row drop, or file gone) quarantines the clobbered file and restores last-good, then raises a critical alert.","process_type":"scheduled","schedule":"*/10 * * * *","process_name":"","avatar_color":"#94a3b8","created_for":"CAROL-INI-2114","purpose":"Auto-recovers a clobbered registry within minutes and preserves the bad file for forensics.","duties":"","constraints":"","status":"running","gender":"","archetype":"watcher","building_block":"backup_on_machine","service_override":null,"enabled":1,"task_key":"backup.registry_custody","model_free":0},"page":{"type":"droid","page_class":"main","class_label":"Main page","kind_label":"Droid","kind_gloss":"","listed":true}}