{"id": "card_capstone_copenhagen", "kind": "reference", "title": "Copenhagen — the silence (a marked barrier)", "body": "The orthodox interpretation refuses to say what is real between measurements and draws an arbitrary cut between quantum system and classical apparatus, without saying where the cut is or why the wavefunction collapses. Instrumentalist silence. Not disproven - marked as the broad way of silence, the error the narrow way passes on one side. Decoherence supplies the physics it left as a mystery.", "source": {"label": "Narrow Highway — the capstone", "url": "", "authority_tier": "engine_derived"}, "shelf": "codex", "box": "capstone", "bands": ["capstone", "barrier", "copenhagen", "quantum", "one map"], "subject": "Copenhagen — the silence (a marked barrier)", "connections": [{"to_card_id": "card_capstone_narrow_way", "relationship": "connects_at", "evidence": "the narrow way passes between two wide errors - the silence side: refuses to say what is real"}], "author": "engine", "created_at": 0.0, "updated_at": 0.0, "visibility": "public", "lifecycle_stage": "public", "volatility": "permanent", "surface": "secular", "generated": false, "call": "codex.capstone", "facets": {"subject": ["barrier", "copenhagen", "one map", "quantum"]}, "presentation": {"glyph": "•", "kind_label": "capstone", "by": "Narrow Highway — the capstone", "authority": "engine_derived", "posted": "", "standing": ""}, "neighbors": [{"id": "card_capstone_narrow_way", "title": "The narrow way — exclude, narrow, converge to one", "relationship": "connects at", "why": "the narrow way passes between two wide errors - the silence side: refuses to say what is real", "href": "/card/card_capstone_narrow_way", "resolved": true}], "house": {"door": "FIND", "kind": "card", "trail": "connections", "seal": "/card/card_capstone_copenhagen", "next_step": {"do": "follow a connection: what this card rests on, and what rests on it", "door": "FIND", "tool": "card_connections", "params": {"id": "card_capstone_copenhagen"}}, "ends": "a verdict or a card · the trail · a seal · one next step"}}