Add reviewed original ground installation HD sprite

docs/hd-backlog.md

@@ -1,6 +1,8 @@
 # Original artwork HD backlog
 
-The external and assembled shared runtime pack contains **5,228 reviewed original picture frames / 3,407 complete sequences**, including **4,142 Terrain pictures**. **525 of 5,753 original pictures remain**: 393 Terrain, 89 enemies/ground objects, 36 UI/other and seven bosses. The 97 new native singleton definitions preserve every earlier 5,131 frame binding and the full 3,310-sequence header prefix. Current 8ada intrinsic QA remains separate from historical 7b composed contexts; the genuinely missing 40 combined inputs and the repaired two-picture 52-input context scope received different physical review. Finer grain, native1 softness, stronger relief and mixed Original/HD value-density islands retain their qualifications. The actual assembled data contains **9,236 files / 7,868,469,682 bytes**. CLI validation passed all 5,228 frames with zero rejects and 45 mods / one override. Root personally reviewed three complete 1920×1080 SDL software captures, selected from original Sector 1 Wave 6 and Sector 3 Wave 2 / Wave 7 occurrences. The 5,228-frame publication and native Windows completion remain pending at this freeze. The previous 5,131 publication is remote-confirmed and its exact native Windows workflow completed successfully; older Windows observations remain separately scoped.
+The external and assembled shared runtime pack contains **5,229 reviewed original picture frames / 3,408 complete sequences**, including **4,142 Terrain pictures**. **524 of 5,753 original pictures remain**: 393 Terrain, 88 enemies/ground objects, 36 UI/other and seven bosses. The new 40087 definition uses the existing SourceClasses sampler with 20 native1 warning-strip coordinate pairs, preserving the original source, untouched HD PNG, full native header and every previous 5,228 binding. Only those 20 native1 cells change; the other 1,004 native1 cells and all native2–4 output remain exact. The old default-mode hold remains historical. Different whole-art and three saved-scene reviews retain stronger relief, fine wear and backing/grain qualifications; their actual 5,131 scene epoch is carried by exact 67-foreign-input equality against 5,228. The assembled data contains **9,237 files / 7,871,041,767 bytes**. CLI validation passed all 5,229 frames with zero rejects and 45 mods / one override. The previous 5,228 publication is remote-confirmed and its exact native Windows workflow passed. The 5,229 publication and native Windows completion remain pending at this freeze. The separate 88-picture context batch has completed technical construction; physical reviews remain in progress, with no admission claimed.
+
+Preserved earlier 14 October 2026 document-freeze observation: The external and assembled shared runtime pack contains **5,228 reviewed original picture frames / 3,407 complete sequences**, including **4,142 Terrain pictures**. **525 of 5,753 original pictures remain**: 393 Terrain, 89 enemies/ground objects, 36 UI/other and seven bosses. The 97 new native singleton definitions preserve every earlier 5,131 frame binding and the full 3,310-sequence header prefix. Current 8ada intrinsic QA remains separate from historical 7b composed contexts; the genuinely missing 40 combined inputs and the repaired two-picture 52-input context scope received different physical review. Finer grain, native1 softness, stronger relief and mixed Original/HD value-density islands retain their qualifications. The actual assembled data contains **9,236 files / 7,868,469,682 bytes**. CLI validation passed all 5,228 frames with zero rejects and 45 mods / one override. Root personally reviewed three complete 1920×1080 SDL software captures, selected from original Sector 1 Wave 6 and Sector 3 Wave 2 / Wave 7 occurrences. The 5,228-frame publication and native Windows completion remain pending at this freeze. The previous 5,131 publication is remote-confirmed and its exact native Windows workflow completed successfully; older Windows observations remain separately scoped.
 
 Preserved earlier 13 October 2026 document-freeze observation: The external and assembled shared runtime pack contains **5,131 reviewed original picture frames / 3,310 complete sequences**, including **4,045 Terrain pictures**. **622 of 5,753 original pictures remain**: 490 Terrain, 89 enemies/ground objects, 36 UI/other and seven bosses. The new 62 source-native singletons preserve every earlier 5,069 frame binding and the complete 3,248-sequence header prefix. Current 8ada intrinsic QA remains separate from historical 7b composed contexts; all 35 changed mutual compositions received different physical review. Finer grain, native1 softness, stronger relief and mixed Original/HD value-density islands retain their qualifications. The actual assembled data contains **9,139 files / 7,561,014,472 bytes**. CLI validation passed all 5,131 frames with zero rejects and 45 mods / one override. Root physically reviewed five complete 1920×1080 SDL software captures before the interruption and reverified their exact bytes after recovery, plus two source-selected Sector 3 Wave 2 / Wave 7 opening captures after recovery. The 5,131-frame publication and native Windows completion remain pending at this freeze. The previous 5,069 publication is remote-confirmed, and its exact native Windows workflow has completed successfully; the earlier 5,048 Windows success remains separately scoped.
 
@@ -22,7 +24,7 @@ The published 3,592-frame admission adds **427 source/material-qualified origina
 | --- | ---: | ---: | ---: | ---: |
 | Player banking | 21 | 21 | 0 | 3 |
 | Bosses | 249 | 242 | 7 | 79 |
-| Enemies and ground objects | 419 | 330 | 89 | 183 |
+| Enemies and ground objects | 419 | 331 | 88 | 183 |
 | Player and enemy projectiles | 51 | 51 | 0 | 18 |
 | Explosions and effects | 281 | 281 | 0 | 25 |
 | Equipment and pickups | 47 | 47 | 0 | 23 |
@@ -1319,3 +1321,13 @@ The 5,131-frame asset publication is remote-confirmed at `3d14af205733c26a58084f
 Registration `73c23643add5b4c461893f854bb096f9121a0523940a448a92b8f02494213a76` records one unmodified registrar main call and 485 byte-identical promotions from three actually audited private batches containing 497 members (34, 149 and 314). The six, 29 and new 62-frame batches preserve native names, original source hashes, frame-zero/raw routes, origins, defaults and literal crop presence or absence; no standalone 60-frame or repaired-two writer was run. Different final metadata audits closed all three outputs. The exact 97 source union retains 2,100 full ordered effective identities with no additional cross-cohort composition required. The 40 genuinely missing C9/59 inputs received complete native1–4 production and different physical review, including 12 genuine state groups. The repaired 10531/10535 scope received separate source/material review and all 52 whole context pages plus four genuine state pages were physically reviewed. Older literal context aliases remain inherited under their actual reviewers and engine epochs. Registration adds no generated art, QA invocation, compositor call or source/renderer change.
 
 Bookkeeping `10f88a85256b62d4602ccb10a0514896066643c831610c1e886a3d1d5aa26156` applies the already completed official derivation once, with no repeated coverage audit. All 691 official job source/context contracts, 307 separate native AGX/font records and earlier runtime evidence remain intact. Immutable handoff `24db45181ed231e858b7ee5a48e88b304915d191d43ba89c59f298e227546189` contains 2,786 pack files / 7,855,286,824 bytes; Root independently verified the full intake. Actual assembly `3e0d76185191fcc77b4b4ddbe172913e10aaf203bf9286d27afc4685e9b3a272` contains 9,236 files / 7,868,469,682 bytes, with all 6,450 originals, prior artwork, Source18 and existing binaries exact. CLI `a2ec15bc4009678b4afc9792ed4333ddf9872533900b5d8c0f675c67c319d475`, three actual gameplay capture checks `b7bc2826ab5ef4c676afab4a91b0d791a50ba8ea5dae8527925dedf9c32b6383` and Root whole-screen physical review `ef155c426dc316fdbdd912731b594bd1a8082f6a3f5b1a2fb80af65fb27ee435` are closed. Each capture uses the packaged SDL software renderer at 1920×1080, HD4 and 120 rendering frames. These packaging checks do not claim all 97 assets visible, completed all-HD coverage, seamless terrain, full mission/state timing, hardware or new audio approval. Windows PE/dependency/shared-data metadata is current. The 5,228 Git publication and exact native Windows completion remain pending at this document freeze.
+
+## 14 October 2026: published 5,228 and exact native Windows success
+
+The 97-frame publication is remote-confirmed at `a45abc58a00b70a82b18d0b4ee333995c1257a22` (receipt `c1e1aa834dee4245a5c8396edf267335326b6420135b05d6936e1f250d0963c8`). Native Windows run 38477436041 / job 115571492436 completed all 15 steps successfully: 338 portable tests plus one route and two phase/shop checks, 341 passed and zero failed. All 5,228 frames validated with zero rejects and 45 mods / one override. Unicode relocation, MSVC build, SDL dummy 1080p and logged 44,100 Hz stereo mixed 261,822 / SFX-only 190,650 nonzero sample checks passed. Observer `915f1d544001950ebae3379fb6a132925291aee8be6aa5963ea3d4a757df7cd3`, strict closure `d95c3edb3998a33081b809a6c4915de3feda3849bc29d2887bd226e174613313` and Root confirmation `0e3c836cb3f20bad99b24fdc740740b21c38f7c16f057ce598d3541db7058476` bind the exact published commit. No downloaded archive-body, screenshot-quality, hardware or personal audio-listening claim is added. Earlier pending observations remain historical.
+
+## 14 October 2026: actual 40087 mode admission and assembled 5,229 pack
+
+Canonical registration `618817eebd4bbb5e1162f756632b861d0fae00cb49213f3cf9379abb6bf53168` records five unchanged metadata/raw promotions and one unmodified registrar main call, adding the complete 40087 singleton. Its full native `native_nearest_cues` field is 20 coordinate pairs on row 12 (columns 1–10 and 20–29); the existing current8ada SourceClasses sampler uses the resident HD PNG. No source RGB, pixels, alpha, crop, mask, palette, game source or compiled binary was changed. The separate default-mode hold is preserved. Independent current8ada intrinsic review `777a74a9223fc1147dffa44bdf26b75a7d5d008881f2c61ecae5a7a6ea71c62e` and complete three-scene physical context review `05903da3917127c6daa0b1e9031e5a164078287e6daa4f6629cd29c30f80224a` are qualified. The three original saved snapshots use static frame zero and all native scales; exact actual5228 rebase `e89be1972b7f317fcf748da9ad47594db28d784bcbd1d592b104c55e0d320fd8` carries their historical5131 scene inputs only because all 67 foreign native/source/raw/default bindings are unchanged. Different guarded-code, private-five writer and final-five metadata audits remain separate gates. No new compositor, World, intrinsic QA, compiler or image call was made for registration.
+
+The immutable handoff `006b55ecc99b09611ec9c324ccd8a75dbb26b7ea07585dea576805bee8e81bfe` contains 2,787 pack files / 7,857,858,909 bytes and 497 proofs. Root intake `3998db598c93b671d4787ea7a8b52dca87f47bc8930e9378e6db0fee82c94c2b` and assembly `0a5eaf23be43d7a6e2c3b29802b7174e01138f60dc6213f55dca3a012872b461` verify all prior 9,236 data body hashes, Original sources, full 3,407-header prefix, Source18 and binaries exact. Only one approved PNG and atomic metadata were added. CLI `05e81470147a20fbc6d8efa137034fecb11ecdd56958608812675cb766b3708a` passes 5,229 frames / zero rejects and 45 mods / one override; Windows PE/shared-data metadata is refreshed. Root additional whole-art / saved-scene spot review `4402487d45069e2358552add15a8ec282f59aa2f1e07f20feaab322988d9a265` retains its disclosed scene-view resizing limitation; Dark’s complete 12-page context review is the complete physical authority. This release adds no all-mission, new desktop-capture, new audio, all-HD or seamless-terrain claim. The 5,229 Git publication and exact native Windows run remain pending at this document freeze.