Phase 115: Complete documentation and defer Phase 115.3 #64

Job	Run time
Code Quality Checks	1m 8s
Build & Test (gcc-13, Debug)	57s
Build & Test (clang-15, Release)	36s
Build & Test (gcc-13, Release)	52s
Performance Regression Check	1m 39s
Build & Test (clang-15, Debug)	29s
Sanitizer Tests (ASAN + UBSAN)	37s
Build Summary	3s
	6m 21s

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