- ROADMAP, MEASUREMENTS and ARCHITECTURE are rewritten as summaries (333 KB of index text -> 84 KB).
ROADMAP's phase table is one line per phase plus a link; MEASUREMENTS keeps headline numbers under
its old §1-§13 numbering (plus §14-§16 for P6.5, P7 and P12); ARCHITECTURE keeps every decided rule
under the same §1-§17 / appendix numbering, so the `ARCHITECTURE.md §N` references in code still
land, and §17 becomes an index of the phase landing shapes.
- CURRENT_STAGE_PROGRESS now describes the current stage (the P12 on-screen-server subset) and absorbs
CURRENT_STAGE_STATUS, which is removed. The P7 status tables, the P6 closing snapshot and the P6.5
first-wave snapshot move to notes/p7, notes/p6 and notes/p65.
- Each phase gets notes/<phase>/README.md: a short summary, then the verbatim material that left
the index documents (its ROADMAP row, its MEASUREMENTS section with subsection numbers kept, its
ARCHITECTURE §17 part, milestones) and a file index. P8-P11 and P13 get their planned scope;
the full open-question list moves to notes/OPEN-QUESTIONS.md.
- The phase reports that sat at the top level move into their phase folders with unchanged names:
P5D-INPROC-PERFORMANCE, P5E-RUNAHEAD, P5F-WIRE-COMPLETENESS, P6-SPAWN-PLAN, P6-CONTRACT-DRAFT,
P6-ENDSTATE-REVIEW. Their relative links, CONTRACT-P6.md's links to them and one tool docstring
are updated; notes/README.md maps every old path and section number to its new place.
- 71 files under notes/recovered/ that were byte-identical copies of phase-folder files are removed.
- Corrections made while condensing: the server process reads Transport as Spawn (CONTRACT-P6 §3.1
amended the old "child forces monolith" rule); both backends now publish kCapRunAheadApply;
MOBILEGL_IPC_RESPAWN is a named refusal and MOBILEGL_IPC_IDLE_EXIT_S is not parsed; the Redmi
pin row is in tools/device_bench/pin_device.sh.
check_doc_citations over docs/Disaggregated/*.md: 0 problems. No relative link is newly broken.
The twelve Server* forwarders' one-slot mailbox carried a raw function
pointer plus a void* to a stack-local Args struct (P5c audit row G4);
neither means anything across a process boundary. The slot now carries
one SurfaceControlFrame by value: kind is the op, scalars are the
arguments, and ok/eglMajor/eglMinor come back in the same value. The
blocking handshake, the shadow, the doorbell order and the C2 exit
block are unchanged.
- protocol.fbs: append-only - SurfaceOpKind gains SetSwapInterval=8,
ReleaseResources=9, SetWindowHandle=10; WindowKind gains MetalLayer=6;
SurfaceOp gains readSurface and context (the MakeCurrent four-tuple).
protocol_generated.h regenerated with the pinned flatc.
- Server/SurfaceControlFrame.{h,cpp}: the frame (trivially copyable by
static_assert) and the op enum - ten wire kinds plus four inproc-only
kinds (InitCapabilities is answered by CapsSnapshot on the wire,
SwapBuffers/InitWindowSurface have no production caller - f0-egl F8,
kept for the inproc test lane).
- Protocol/SurfaceOpCodec.{h,cpp}: the frame <-> SurfaceOp/SurfaceReply
codec, the explicit WindowBackend <-> WindowKind table, and the wire
entry ServerApplyWireSurfaceOp whose refusals are named:
Fatal{UnmigratedSurface, "AndroidNativeWindow@P12"} and
Fatal{ProtocolCorruption, "SurfaceOp"}.
- ServerLoop: RunOnApplyThread(fn, void*) -> RunSurfaceControlFrame(frame)
plus the dispatch ApplySurfaceControlFrame; the old per-forwarder Args
bodies moved into the dispatch unchanged (C7/ID-54, N-3, R-12 included).
RunProbeOnApplyThreadForTesting is the test seam through the same
channel (the hook lives in a member, never in the slot).
- Tests: RemoteClientTest/ServerLoopTest migrated to the probe seam; new
SurfaceControlFrameTest suite (mapping tables, wire round-trips, the
two named refusals) plus ServerLoopTest's AVoidForwarderCrossesAsOne-
DispatchedFrame (the frame channel's red-once handle) and
ServerLoopEglTest's TheInitializeDisplayReplyArrivesThroughTheFrame.
Statics, reverse channel, Magma cross-role sites, EGL control plane,
registry rekey, build/gate mechanics, the 15 BARRIER_PULLED fields'
carrier rulings, and the dual-block mechanism's design recon.
swung0x48