swung0x48 11edc8e3ac [docs, MG_Backend] (P7): magma-b2.md carries review round 3 - the transport gate, the default draw framebuffer in the pre-pass, the shape-only scope of "a declined call writes nothing", seven knob tails, and three new debt lines ...

- §2.10 (new): the skip gate is the process's resolved transport, with the Skipped/Passed lines as measured (monolith + DirectGLES Skipped, Split/Spawn/Tcp.Full Passed); why VerifySplit. cannot be measured on this branch (a -DMOBILEGL_PIPE_VERIFY=ON build of this tree aborts every split entry's bring-up in MGPipeApplyResourceRespecify on the apply thread - the verify+split debt the verify-split package relaxes) and its measurement on a throwaway detached worktree of the landed head plus commit a (Passed); the default draw framebuffer joining the pre-pass, with the red-once (round-2 guard restored -> Split/Spawn MsFlip. read the source's red/green in the window); the two wording fixes.
- §2.9 items 1 and 3 and §6 items 1 and 5: the entries that now RUN the case (Full. x3, VerifySplit. on the landed tree), the corrected default-draw sentence, and "a declined call writes nothing" scoped to SHAPE declines - the capability decline in ResolveWireDepthStencil is still per aspect, rule I (a).
- VulkanRenderer.h: the DeclineWireDepthStencilResolveShape comment says the same (comment only).
- §6 item 4 and §7: seven server-env-knob tails on the landed tree, naming .StaleSerial. (this branch predates B3 and measures six).
- §6 items 8-10 (recorded, not fixed): a legal same-size MSAA-FBO -> default-framebuffer depth/stencil blit is a session Fatal (multisample-depth-resolve-region); a scissor that empties the destination returns silently even for shapes GL still errors on; MS->MS blits decide per aspect, so a COLOR|DEPTH call can copy colour and decline depth.
- §7 is one measured row for this tree (p7/magma-b2@1bf48cfb + this commit's comment, remeasured on the final head) and names the landed tree as the integrator's gate, without numbers or SHAs.

2026-09-22 21:36:08 -04:00

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Disaggregated

[docs, MG_Backend] (P7): magma-b2.md carries review round 3 - the transport gate, the default draw framebuffer in the pre-pass, the shape-only scope of "a declined call writes nothing", seven knob tails, and three new debt lines

2026-09-22 21:36:08 -04:00