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[Test] (P11 B2): LargeArenaAdoptionScenario - a draw still queued when the arena is rewritten or respecified keeps the bytes it was issued against (no readback between the two draws, so an in-place write or an early free shows)
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2026-09-29 18:06:48 -04:00 |
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[Test] (P11 B2): T0 protocol on the host - the Offer inbox (late, out of order, stale, missing) over both aux channels, the whole T0 path on a stand-in platform, A1's two handshake-Fatal cases rewritten as named fallbacks, revision 4 refused by name, AdoptTier0 lanes on the shared-segment arms and the allow switch through spawn
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2026-09-29 17:50:50 -04:00 |
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[Feat] (Magma, P11 B2): import a T0 store through VK_ANDROID_external_memory_android_hardware_buffer as a wire buffer (external VkBufferObject), serial-gated release, done-no-bytes readback, and the sustained-lock POST on the renderer's device
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2026-09-29 17:50:50 -04:00 |
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[Feat] (Espryt, P11 B2): import a T0 store with glBufferStorageExternalEXT as the adopted twin - no staged copy, server writes queued GPU-ordered, CPU readers on the import's coherent map, fence-gated release, re-import after a context loss, and the sustained-lock POST in a throwaway context
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2026-09-29 17:50:50 -04:00 |
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[Feat] (MG_Remote, P11 B2): T0 behind MOBILEGL_IPC_ADOPT_TIER - control revision 5 (LinkTerms.adoptTier ask), kCapAdoptT0 granted at the first native bind after the backend's POST, the AHardwareBuffer Offer on the aux socket matched to its map_persistent record by seq, named T2 fallbacks instead of A1's handshake Fatal, the server allow switch, done-no-bytes CPU reads
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2026-09-29 17:40:56 -04:00 |
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[Docs] (P11 B1): CONTRACT-P11 B1 - under the EOF Hello wait a second client slower than 2 s sees a send failure rather than Refuse{Busy}, and the unix-reach argument is the device's
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2026-09-29 16:10:45 -04:00 |
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[Docs] (P11 B1): CONTRACT-P11 B1 - the rebased head's device pass: rd12 shm vs tcp on both routes, Magma openra re-measured clean, the 10 s slow start and the plugin flavour
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2026-09-29 16:06:30 -04:00 |
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[Docs] (P11 B1): CONTRACT-P11 B1 - the broker pairs at hand-off, a paired unix session waits for its Hello until EOF (the decision and its file:line), the lone-prime guard, the supervisor's announced core as the one source, and the follow-up gates
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2026-09-29 15:03:52 -04:00 |
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[Test] (P11 B1): the broker's PairBind templates against the encoder, a pair presented at hand-off whose Hello comes 5 s later, a pair presented only at program start refused by name, and the reserved core on lone-prime, symmetric and unreadable topologies
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2026-09-29 15:00:30 -04:00 |
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[Feat] (MG_Remote, P11 B1): pairing at hand-off - the fd: endpoint presents no PairBind when MOBILEGL_IPC_FD_PAIRED=1 says the broker did, names the server's refusal when its own PairBinds arrive too late, and a paired unix session waits for its Hello until EOF instead of 10 s
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2026-09-29 15:00:30 -04:00 |
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[Feat] (MG_Remote, P11 B1): the reserved apply core never takes a lone prime core - several prime cores give the lowest, one gives a big core beside it or none, and the log names which - and the supervisor announces the core it reserves on stdout at start-up, the one source the broker relays
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2026-09-29 15:00:30 -04:00 |
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[Docs] (P11 B1): CONTRACT-P11 B1 - anchor the evidence paths to ~/w7/notes/p11/evidence/b1 and the report
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2026-09-29 14:47:31 -04:00 |
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[Docs] (P11 B1): CONTRACT-P11 - the external-client route (helper, token broker, fd: endpoint), the token rule and the named refusals, the apply-thread policy by peer and plane with its selection measurements, the keep-alive setting users must make, the ROM dependence and the gates
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2026-09-29 14:47:31 -04:00 |
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[Test] (P11 B1): ApplyThreadPolicy - every row of the auto table by peer and plane, the Redmi topology, the shapes with no prime pair to split, explicit masks, spins and unrecognised text
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2026-09-29 14:47:31 -04:00 |
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[Feat] (MG_Remote, P11 B1): the apply thread's auto affinity and spin chosen per session from the peer's dial mode and data plane - a dialled-in shared-segment client leaves the apply thread only the lowest prime core, stream, forked and in-process peers keep every big core
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2026-09-29 14:47:31 -04:00 |
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[Test] (P11 B1): the fd: endpoint end to end against a real server process after two bare connects, its PairBind pair read off the server side, and its named refusals that write nothing
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2026-09-29 14:47:31 -04:00 |
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[Feat] (MG_Remote, P11 B1): the fd:<control>,<aux> client endpoint - adopt two connected unix sockets a broker opened for this process, refuse by name anything that is not a distinct connected AF_UNIX stream pair, and present the client's own PairBind pair before the Hello, over shared segments
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2026-09-29 14:47:31 -04:00 |
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[Test] (P11 M2): DescriptorPoolGrowthScenario waits for the inproc server to apply every record it emitted before each census read - under run-ahead a census right after the burst's swap read the pools before the burst, or a trim a frame late
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2026-09-29 13:29:38 -04:00 |
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[Docs] (P11 M2): TextureEmit.h and the applier's accumulation name the one box-only record that is not a whole level - the oversize fallback's withheld cover, a partial box spanning gaps
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2026-09-29 12:36:41 -04:00 |
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[Test] (P11 M2): TextureEmit.MoreThanKMaxDirtyRectsCollapsesToTheBoxWithRegionCountZero keeps its name and pins the one collapse left - a footprint larger than a record carries falls back to the storage's rect list
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2026-09-29 12:26:10 -04:00 |
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[Test] (P11 M2): dev's two Magma scenarios on the split arms - both on Espryt's three arms, OversizedRecordingSplitScenario on Magma's three (and pinned to a 64-draw budget on split and spawn, where the server reads it), DescriptorPoolGrowthScenario's census cases on Magma's split arm only; the split-recording arming reads both role logs and dev's pinned lane holds its log's RESOURCE_LOCK, and the census cases count the sets the wire arm holds between its descriptor rewinds
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2026-09-29 12:20:15 -04:00 |
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[Fix] (Magma, P11 M2): DirectVulkan::GetDescriptorPoolCensus reads the server renderer's pools on the apply thread under inproc (the test probe, between drain batches) instead of racing its growth, rewinds and trims, and answers unavailable on spawn and tcp
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2026-09-29 12:20:15 -04:00 |
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[Test] (P11 M2): RemoteGuards pins GetStorageDirtyFootprint on the apply thread as Fatal{RoleViolation, "texture-legacy-arm"}, beside the rest of the dirty model's rows
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2026-09-29 12:16:55 -04:00 |
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[Fix] (P11 M2, Espryt, Magma): the texture emitter carries a level's exact dirty footprint as its regions (dev 9524c688) - a single partial box as one region, only a whole-level write as none - so both servers upload exactly the texels written over GPU content; the applier keeps it exact up to 4096 regions, and Espryt's handle arm applies the storage's box-or-rects cut-offs itself while its texture holds no GPU writes
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2026-09-29 12:16:55 -04:00 |
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[Merge] (P11): dev@c14283ee - scattered sub-image writes upload exactly their texels, Magma submits a frame's recording every 16384 draws with backpressure, and Magma grows descriptor pools geometrically and trims a quiet slot whole; the handle arm notes driver-side writes by handle and the wire arm splits recordings and keeps the trim's epoch peak across descriptor rewinds
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2026-09-29 12:11:37 -04:00 |
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[Docs] (Magma): the trim threshold's comment states the bound its argument proves - a growth adds at most twice what the slot held, so the slot stays over a third full
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2026-09-29 10:58:33 -04:00 |
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[Test] (Magma): descriptor pool growth and trim - the pure sizing policy adds O(log N) pools for an N-set frame, and DescriptorPoolGrowthScenario's 4096-distinct-set frame lands whole on both backends, grows at most 7 pools, and is given back after quiet frames and re-grown while they are still in flight
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2026-09-29 10:34:16 -04:00 |
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[Fix] (Magma): a frame slot whose descriptor pools stay under a quarter full for 120 frames is handed back whole - its set cache cleared, grown pools destroyed, base pool reset and every memo holding a set handle dropped - so rd12's loading burst no longer lives for the whole process (live sets 15,042 -> 39, pools 65 -> 6); MOBILEGL_MAGMA_DESCRIPTOR_TRIM_FRAMES (0 = never) and a test-visible pool census
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2026-09-29 10:34:16 -04:00 |
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[Fix] (Magma): a frame slot's next descriptor pool doubles its LARGEST pool of the same update-after-bind flavour, capped at 4096 sets - doubling the first (oldest, smallest) one made every grown pool the same size, so rd12's 15,016-set loading frame grew one slot to 60 pools (1x128 + 59x256); now 9 (64 ... 4096, 4096, 4096)
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2026-09-29 10:34:15 -04:00 |
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[Docs] (P11 PAIR): CONTRACT-P11 - the PairBind wire change and revision 3 -> 4, the acceptor's rules, cross-revision behaviour, the gates and the red-once
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2026-09-29 10:19:59 -04:00 |
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[Test] (P11 PAIR): PairAcceptorTest - a stray before a client, four interleaved connections, an orphaned aux past the budget and a Hello-first client, each on unix and tcp - and the device's probe-then-client case end to end in ServerSpawnTest
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2026-09-29 10:19:59 -04:00 |
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[Fix] (MG_Remote, P11 PAIR): a socket client's control and aux connections pair by the nonce each presents first, not by arrival order - a readiness probe or a second client can no longer take half a session, and a client that sends its Hello first is refused by name
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2026-09-29 10:19:59 -04:00 |
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[Feat] (P11 PAIR): the PairBind control message - the client's nonce and which of its two connections this is, the first frame on each - with the control revision 3 -> 4 and its pin
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2026-09-29 10:19:59 -04:00 |
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[Test] (Magma): OversizedRecordingSplitScenario carries state across the split - a depth occluder, a stencil mark, an additive blend destination, a 4x multisample target resolved after it, occlusion and primitives-generated queries and a transform-feedback capture left open across it, each checked on both backends and in the budget-64 lane
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2026-09-29 09:44:58 -04:00 |
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[Test] (Magma): OversizedRecordingSplitScenario - a 1024-draw frame, one pixel and one uniform value per draw, lands whole on both backends; the DirectVulkan.SplitRecording lane pins the draw budget to 64 and asserts the split fired
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2026-09-29 09:44:58 -04:00 |
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[Fix] (Magma): a frame's recording is submitted every 16384 draws/dispatches and continues on a fresh command buffer, with at most frames-in-flight + 1 submissions outstanding - rd12's 981k-draw loading frame no longer grows one command buffer until Adreno's 16 KiB driver mappings exhaust vm.max_map_count (MOBILEGL_MAGMA_MAX_DRAWS_PER_COMMAND_BUFFER, 0 = unbounded)
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2026-09-29 09:44:58 -04:00 |
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[Test] (MG_IntegrationTest, MG_Test): scattered writes over a GPU clear on both backends - two distant 2x2 boxes, a hundred boxes, boxes filling 3/4 of their union and three quadrants spanning the level, the 3/4 and level-spanning cases again at the image-bindable re-mint, and a MipmapStorage footprint fuzz against a reference bitmap
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2026-09-29 09:06:07 -04:00 |
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[Fix] (Espryt, Magma): scattered glTexSubImage writes upload exactly their texels - MipmapStorage keeps an exact dirty footprint beside its rect list (a write log once a merge or a fold would widen the list past the writes), Magma always uploads it, Espryt uploads it box by box (through the unpack ring too) once the driver texture may hold GPU writes and merges it at the image-bindable re-mint; the union box, the 3/4 cut-off, the 96-rect fold and a level-spanning union no longer put the stale shadow over GPU-written texels (two 2x2 writes over a GPU clear: 41 of 64 texels red -> 0)
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2026-09-29 09:06:07 -04:00 |
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[Merge] (P11): origin feat/disaggregated@86dc38a0 - its eglSwapInterval port is dev c60639db (already merged) plus ForgetRequestedSwapInterval, so an ended Magma server session no longer hands its interval to the next
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2026-09-29 08:05:57 -04:00 |
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[Docs] (P11 C): the contract's A1/A2 sections, Config.h's GPU-ordered landing, Init.cpp's DirectVulkan resource table, and the stream refusal CONTRACT-P6 / design 06 / 07 claimed now cites its code
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2026-09-29 07:23:41 -04:00 |
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[Test] (P11 A1/A2): LargeArenaAdoptionScenario asserts the tier its arena landed in and reads the tcp AdoptTier0 refusal; registered on Split/Spawn/Tcp for both backends (Espryt through the split-arms macro, Magma's Arena. block and Buffers lane), the monolith lanes declare adopted
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2026-09-29 07:23:41 -04:00 |
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[Fix] (P11 A1): settle MOBILEGL_IPC_ADOPT_TIER at the handshake from the data plane - a stream refuses T0/T1 by name and runs T2 on either side, a client over shared segments dies by name before any record, the at-use check trusts the settlement; unit gates on a real tcp session and a real inproc handshake
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2026-09-29 07:23:41 -04:00 |
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[Test] (P11 M): ImageBindableRemintScenario pins a barrier before its imageLoad copy - the kept-allocation case read the pre-clear upload once on push-monolith under load, the ID-P9-11 shape
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2026-09-29 06:47:11 -04:00 |
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[Test] (P11 M): P4aFinalFixScenario expects no re-mint count on the monolith arm either - dev's 568090f0 keeps an immutable, unwidened allocation there as the server already did
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2026-09-29 06:47:10 -04:00 |
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[Test] (P11 M): the server half of a split eglSwapInterval - Magma's backend object carries the request into its table's SetSwapInterval (null before dev@c60639db)
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2026-09-29 06:33:36 -04:00 |
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[Test] (P11 M): dev's ImageBindableRemint and PartialUploadOverGpuContent scenarios on the Split/Spawn/Tcp arms of both backends, three scattered-upload cases for the handle arm's carried layout, and TextureRemintPullScenario's monolith Espryt skip retired
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2026-09-29 06:30:54 -04:00 |
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[Fix] (Espryt, P11 M): the push builds' monolith re-mint merges the applier's pending boxes over the GPU readback - the client clears its dirty flags at emission there, so a pending glTexSubImage was read back over and lost
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2026-09-29 06:30:54 -04:00 |
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[Merge] (P11): dev@c60639db - the Espryt image-bindable re-mint reads GPU levels back on the monolith arm too, partial writes into converted or reshaped levels upload only their region on every arm, Magma orders an upload after the recording's writes and queued clears, and Magma's eglSwapInterval reaches the swapchain
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2026-09-29 06:15:56 -04:00 |
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[Fix] (Magma): eglSwapInterval reaches the swapchain - 0 picks IMMEDIATE, else MAILBOX, else FIFO; >= 1 FIFO; < 0 FIFO_RELAXED, else FIFO; rebuilt after the next present when the mode changes, and an ended server session forgets its interval (MC 26.3 inproc vsync on: flat 120)
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2026-09-29 05:52:22 -04:00 |
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[Fix] (Magma): eglSwapInterval reaches the swapchain - 0 picks IMMEDIATE, else MAILBOX, else FIFO; >= 1 FIFO; < 0 FIFO_RELAXED, else FIFO; rebuilt after the next present when the mode changes (MC 26.3 vsync on: 190-290 fps -> 120)
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2026-09-29 05:51:18 -04:00 |
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