theorem
proved
photonEM_before_embodiedObserver
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IndisputableMonolith.Foundation.PreTemporalForcingOrder on GitHub at line 113.
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All declarations in this module, on Recognition.
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110 Before Stage.lightCone Stage.photonEM := by
111 decide
112
113theorem photonEM_before_embodiedObserver :
114 Before Stage.photonEM Stage.embodiedObserver := by
115 decide
116
117/-! ## Light: two senses -/
118
119/-- Recognition-light: the revealing act of an interface making distinction
120available. This is pre-temporal. -/
121def RecognitionLight : Stage := Stage.recognitionInterface
122
123/-- Physical light: the null boundary / electromagnetic carrier of spacetime. -/
124def PhysicalLight : Stage := Stage.lightCone
125
126theorem recognition_light_before_time :
127 Before RecognitionLight Stage.timeTick := by
128 decide
129
130theorem recognition_light_before_spacetime :
131 Before RecognitionLight Stage.spacetime := by
132 decide
133
134theorem recognition_light_before_physical_light :
135 Before RecognitionLight PhysicalLight := by
136 decide
137
138theorem physical_light_after_spacetime :
139 Before Stage.spacetime PhysicalLight := by
140 decide
141
142/-- Physical light is not first in the forcing order. It requires spacetime. -/
143theorem physical_light_not_first :