libSceDepth technical debt

Depth export unL9sWu4IIw is a function record with qualifier G#A in older and later version-labelled modules. In both, dynamic metadata maps library ID 6 and module ID 0 to libSceDepth. The older module-parameter words are 0x08540001 and 0x03200004; the later words are 0x13590001 and 0x13600007. Both have the same 39 function NIDs, whose sorted-LF SHA-256 is a56e046304aaf76b3193f5b4fc0a57c4660bff9b05255e51149891461c23becc, using the static ELF membership procedure. Version labels are not authenticated retail provenance, and the digest identifies the NID set, not the binary or ABI. The export name, signature and behavior are unverified; this declaration throws.
_sceDepthCalcHeteroAdjustParam, _sceDepthHeadCandidateTrackerGetInformation, _sceDepthHeadCandidateTrackerSetInformation, _sceDepthSetCameraFactoryCalibrationData, _sceDepthSetHeteroAdjustParam, _sceDepthSetHeteroMode (libSceDepth) - signatures and behavior are unverified; these parameterless declarations only resolve imports and throw through NotImplemented_nid_no_patch.
libSceDepth pending exports - 32 named callable exports are listed in the PS5 3.20 export table and were cross-checked against the same module in PS5 firmware 13.60. Their signatures and behaviour are unverified; the declarations use the no-parameter unknown-signature convention and throw through NotImplemented_nid_no_patch.