[Trycky64]

Update

Rebased this change onto origin/main at 8b2e1d3b895a5f890dcb886d904b62d6b38df2c7.

A partial clear resolves a guest mip to its physical image mip. The attachment view takes a guest mip and applies the skipped-level offset itself, so passing the already-resolved physical mip selected the wrong level. The partial-clear path now restores the guest mip before creating the view. Whole-level clears are unchanged. This change is independent of the buffer/image copy-span fix.

Validation

• Windows targeted runner: the new mip-clear fixture and five related regression checks passed (6 passed, 0 failed).
• Linux targeted runner: five checks passed (5 passed, 0 failed); the texture initialization barrier check passed separately with GCC because the runner's configured clang++ is unavailable. The new fixture passed with GCC AddressSanitizer and UndefinedBehaviorSanitizer.
• Full Windows hookshot_vk.dll build passed: 276 seconds, zero compilation failures.
• The full strict runner on this branch reported 116 passed, 7 failed, 12 skipped. A clean origin/main run reported 115 passed, 7 failed, 12 skipped. The same seven checks failed on both: nx2/test_nup_verify.py, nx2/test_nup_codec.py, nx2/test_mesh_first_types.py, nx2/test_nup_paths.py, tests/test_fps_overlay_order.py, tests/test_precompile_compute_guard.py, and tests/test_program_answer_domains.py. The added regression test passed; no additional failure was observed.

The fixture uses synthetic texture objects, instrumented view mapping, and Vulkan command spies. It does not execute a Vulkan driver. No real-GPU or in-game test was performed after the rebase.

This resubmission replaces PR #754, following the maintainer's request to rebase and reopen it. GitHub refused to reopen the closed original PR, so this contribution is submitted as a new independent PR.