Record 1972 reviewed HD frames and frozen handoff

docs/hd-art.md

@@ -2,7 +2,7 @@
 
 The Rust Options screen includes **HD art**. It starts disabled. Enable it to use reviewed artwork from the selected data directory's `hd/hd.json`; each missing or rejected frame keeps the selected original / 2x / 3x / 4x crisp treatment. The bundled runtime uses `data/`, while development artwork and review jobs live under `../data/`. The scale setting still determines the indexed rendering resolution, and the HD toggle can be changed while paused. HD art is presentation only: simulation, collision sizes, banking positions and save content IDs stay unchanged.
 
-The development base-game pack currently supplies **1,908 reviewed replacement frames in 846 complete sequences**. These include all twenty-one light, dark and firing-flash player poses, 232 boss frames, complete vehicle families, ground defenses and opening bunkers, all forty-seven equipment and pickup pictures, projectile and effect animations, eleven HUD picture glyphs, nine pilot portraits, four difficulty portraits, both title logos, three standalone opening cards and 1,056 canonical terrain tiles. The released Linux/Windows runtime retains the earlier exact1,148-frame /421-sequence snapshot; the later 760 outer development additions are separate. Root completed both final Stage2 archives and Linux/Windows platform validation at this exact 1,148-frame snapshot; the previous 800-frame archives and their proofs remain historical. Later candidates and approvals stay outside this frozen runtime checkpoint. The complete catalog backlog and generation status are listed in [hd-backlog.md](hd-backlog.md).
+The development base-game pack currently supplies **1,972 reviewed replacement frames in 850 complete sequences**. These include all twenty-one light, dark and firing-flash player poses, 232 boss frames, complete vehicle families, ground defenses and opening bunkers, all forty-seven equipment and pickup pictures, projectile and effect animations, eleven HUD picture glyphs, nine pilot portraits, four difficulty portraits, both title logos, three standalone opening cards and 1,120 canonical terrain tiles. The released Linux/Windows runtime retains the earlier exact1,148-frame /421-sequence snapshot; the later 824 outer development additions are separate. Root completed both final Stage2 archives and Linux/Windows platform validation at this exact 1,148-frame snapshot; the previous 800-frame archives and their proofs remain historical. Later candidates and approvals stay outside this frozen runtime checkpoint. The complete catalog backlog and generation status are listed in [hd-backlog.md](hd-backlog.md).
 
 | Reviewed artwork | Original asset IDs | Supplied / complete frames |
 | --- | --- | ---: |
@@ -159,6 +159,10 @@ The development base-game pack currently supplies **1,908 reviewed replacement f
 | Soil, water, machinery and genuine wreck | `0x104b0`–`0x104bf` | 16 / 16 |
 | Shorelines, studs and genuine damaged hulls | `0x104c0`–`0x104cf` | 16 / 16 |
 | Water, structures, earth and genuine wreck | `0x104d0`–`0x104df` | 16 / 16 |
+| Gray mesh, hardware and damaged concrete | `0x40255`–`0x40264` | 16 / 16 |
+| Shadow corners, panels and machinery remnants | `0x40265`–`0x40274` | 16 / 16 |
+| Tan machinery, ducts and genuine wrecks | `0x40275`–`0x40284` | 16 / 16 |
+| Ducts, stubs, inset panels and shadow ground | `0x40285`–`0x40294` | 16 / 16 |
 | Fine industrial shore, grilles, pipes and damaged remnants | `0x201dd`–`0x2020c` | 48 / 48 |
 | Corrected planted green rows and continuous grass | `0x2014d`–`0x2016c` | 32 / 32 |
 | Restored broad hardware bases and fine-water supports | `0x201ad`–`0x201bc`, `0x201cd`–`0x201dc` | 32 / 32 |
@@ -393,3 +397,14 @@ Current immutable c0c3/paired ba61 full-pack proof `f19a68573a1e379024654a40be6f
 Manifest `6b1c3fb60530ffd782aea83226b25074cd28a39d318e099c0a9426cbba3d1e66`, provenance `b2cbc70ada2314c6eb2e9a075521fe32b3e9358e5d97147a1f26b4e604e0fd69`, approval `0b2a6db7d4086fe52037867646335b5c4e1bc3dbb74cfe445a45ba4747182c72` and registration `e223949e8bb0f22d200e82e78d274d864ab2ca40d8ac804156f30cb373ff7ede` bind the admission. Immutable private input ../data/hd/registered-class-review/handoff-1908-20261012/pack/ contains 800 files / 1,777,793,309 bytes with distinct private inodes; handoff `640faef409660fa93f94dfc8648f83c5ed0de39de51a4138f5545e2757bfcc57`. Every earlier1860 handoff payload and all **6,853 packaged runtime files** remain exact. Released runtime stays **1,148 frames / 421 sequences with 45 accepted mods**. Parent alone selects any future copy/build/export.
 
 The immutable1908 pending cutoff records **1,026 historically independent-approved unregistered pictures**: **80 whole-family coordinator material-held** and **946 pending coordinator review**. Earlier1860 cutoff914 remains unchanged. Bounded middle301c3/301ec review keeps C3's recurring lower-floor diamond finish held and finds EC's continuous fine green useful with richer emerald/smoother arc qualifications. Only one distinct source-only C3 method successor is reserved before another judgment; the exact EC raw may finalize a separate complete16 sibling for a different peer. The remaining eight middle finish corrections are gated. Original12's actual historical prompt/helper/caller/provider/raw recovery is independently verified additively; the wrong candidate locator and unproven historical reference-image bytes remain explicit, with no locator edit/admission. Whole-family physical atlas-grid, source-rib, panel-position, low-scale lavender/ember, square-material, worm and opaque-scene holds remain separate. Registration does not establish catalog completion, seamless mixed maps, live Host, palette timing or UI-route coverage.
+
+
+Batch 1972 adds **64 terrain pictures in four complete 16-frame sequences**, exact Set4 original families `40255`–`40264`, `40265`–`40274`, `40275`–`40284` and `40285`–`40294`. The external development pack now contains **1,972 / 5,753 originals**, **850 complete sequences** and **1,120 terrain pictures**; **3,781 originals still await registration**. Material report `fbdb047f313c852c2c684007e63056af7d62634d512de2846922973483934977` records actual inspection of all five full unchanged genuine selected raw masters and sixteen complete source/current 1–4 boards. All 320 source/scaled outputs exactly match the accepted independent current-library references. Source-relative panel, mesh, duct, hazard-rail, circular remnant and wreck shapes remain recognizable. Warmer/rustier fine ground, brighter cream and bevels, darker char and stronger fragments are explicitly qualified, with native1 smoothing and visible mixed original/HD density rectangles.
+
+Individual complete16 peer reports retain their own-family original fallback and literal admitted256 scopes. Additive combined64 report `4875d03774fc3b6d375ed624c851a439d6801e2c131d9884d5f62d07159df15a` independently derives **810 declared case rows**: 478 cardinal rows, 206 intact/target/state sample rows, 71 canonical damaged views, 30 reciprocal state-pair descriptions, 21 genuine Registry-directed links and four compound states. The peer inspected all **74 complete actual-pixel pages**, including nine ordered pair pages and twenty-six full both-HD before/damage scene pages. All nine both-HD directions preserve genuine burn position, remaining hardware and unaffected neighbors. All 19,440 new scene PPMs are pinned; 320 accepted tile PPMs and 9,632 legitimate historical source/HD file assertions match exactly. The twelve directed-link deltas use a diagnostic root-family baseline and are explicitly excluded from historical acceptance claims. Catalog-only `40257` and `40273` have no invented native occurrence. This is bounded static source/settled-state evidence, with no new live damage-phase or timing claim.
+
+Current immutable c0c3/compiler-paired ba61 full-pack proof `e85c94f35264504300b9c5570589bc4a9a0c263e47c8405401044dc6551a85d2` compares all **9,860 source/scaled outputs** exactly: 9,540 prior1908 outputs plus 320 new, including **7,888 scaled outputs**. All 1,908 baseline bindings, 1,154 fresh owner/input SHA/size/mtime records, 19,587 additive context evidence pins and eighteen recursive Rust source epochs remain exact through their respective closures; both literal source-age guards are false. The 124 full-pack contact pages are hash-bound, not described as newly viewed. Four unchanged main candidates were approved and registered; no sibling promotion, raw-art edit, crop, RGB, palette or engine adjustment was performed.
+
+Manifest `9d0ed1053e857a697d00aa6490ca277f8ed6734bfe3a1943e3c7ca6e99961ff7`, provenance `ec9120eb6c520f016acd40267cac781c0bc5572692de9355c449f8ea6d05fd4b`, approval `1f0f47535d51f65254ad198259367081d902642c6a5adc137c39080ce0a33c93` and registration `96c1b0ac3a2733a62c64e43ad946efede02aa6a790dcc01cb0f25de649852674` bind the admission. The immutable private input ../data/hd/registered-class-review/handoff-1972-20261012/pack/ contains 805 files / 1,793,937,158 bytes with distinct private inodes; handoff `86b95b17cfe96d2b23b5b13390e7fa25fac734525e009a3cfdc861a2dba77078`. All earlier1908 handoff payloads and **6,853 packaged runtime files** remain exact. Released runtime stays **1,148 frames / 421 sequences with 45 accepted mods**. Parent alone selects a future copy/build/export.
+
+The immutable1972 pending cutoff `8cd55d56b29b7f9af6aa570a115ec68d3b35c693fb1019f32b05c303bbebd7d8` records **1,042 historical independently approved unique unregistered pictures**: **80 whole-family coordinator material-held** and **962 pending full coordinator review**. The exact EC complete16 successor has a different-peer qualified approval and is recorded as an alternative over already counted parent IDs; its historical whole-family hold remains until coordinator review. C3's single reserved successor is exhausted and remains held for enlarged flat upper finish/sparse square dust. No more C3 or the remaining eight finish requests are authorized. Prior1908 cutoff1026 and both post1908 additive receipts remain unchanged. Physical atlas-divider, rib, panel-position, pocket/edge, low-scale lavender/ember, green loss, square-material, worm and opaque-scene holds remain separate. Original12's actual request recovery is independently verified additively while the bad locator and uncaptured historical reference-image bytes remain explicit; no locator edit or admission. Registration does not establish full5753 completion, universal seamlessness, live Host, palette timing or UI-route coverage.

docs/hd-backlog.md

@@ -1,8 +1,8 @@
 # Original artwork HD backlog
 
-The checked catalog contains **5,753 standalone picture frames**. The active external HD pack supplies **1,908**; **3,845** still await a registered replacement. All original IDs, including unnamed/unused graphics and destroyed variants, remain required. Authored mod art is separate. Current coverage is 1,908 reviewed originals in 846 complete sequences after 9,540 exact source/scaled output comparisons. Linux/Windows Stage2 packages retain 1,148 frames / 421 sequences and 45 accepted mods, with every released binary/library/manifest/data byte unchanged. Private future input ../data/hd/registered-class-review/handoff-1908-20261012/pack/ has handoff SHA `640faef409660fa93f94dfc8648f83c5ed0de39de51a4138f5545e2757bfcc57`; parent alone selects a runtime update.
+The checked catalog contains **5,753 standalone picture frames**. The active external HD pack supplies **1,972**; **3,781** still await a registered replacement. All original IDs, including unused graphics and destroyed variants, remain required. Authored mod art is separate. Current coverage is 1,972 reviewed originals in 850 complete sequences after 9,860 exact source/scaled output comparisons. Released Linux/Windows Stage2 packages retain 1,148 frames / 421 sequences and 45 accepted mods; all 6,853 runtime files remain unchanged. Private future input ../data/hd/registered-class-review/handoff-1972-20261012/pack/ has handoff SHA `86b95b17cfe96d2b23b5b13390e7fa25fac734525e009a3cfdc861a2dba77078`; parent alone selects a runtime update.
 
-Batch1908 admits three exact complete Terrain1 B0/C0/D0 families after full48 source/raw/material inspection, additive2622-case/277-delta cross-family joins/static states and whole-pack continuity. Five middle Terrain3 families remain whole-held for ten finish components across80 frames. Source-only char301c3 and green301ec methods are bounded and preserve every historical artifact; remaining eight corrections are gated. Both current source-age guards are false and all18 recursive sources stable. The frozen1908 pending cutoff has1026 historical independent-approved unregistered pictures:80 whole-family coordinator material-held and946 pending coordinator review. Original12 actual request provenance is independently verified additively, while its locator/reference-byte gaps remain without admission. Mixed HD/original density/value rectangles and native1 softness remain explicit material limits. Whole-family atlas-divider, source-rib, panel-position, low-scale lavender/ember and square-finish holds stay separate.
+Batch1972 admits four exact complete Set4 original25–28 families after all five raw masters and64 source/current material inspection, independent810-case combined joins/static states and whole-pack continuity. Five middle Terrain3 families remain historically coordinator-held80. C3 has exhausted its one-successor limit and remains held; EC has a different-peer complete16 successor approval pending coordinator review, counted once with its old parent IDs. Remaining eight finish corrections, Terrain2 original22/23 and Set4 ember methods stay gated. The immutable1972 pending cutoff contains1042 historical independently approved unique unregistered pictures:80 coordinator-held and962 pending full review. Original12 locator/reference-byte gaps remain without admission. Mixed HD/original density/value rectangles and native1 softness remain explicit limits; whole-family source-geometry and material holds are preserved.
 
 | Category | Picture frames | Registered HD | Missing HD | Declared sequences / terrain sets |
 | --- | ---: | ---: | ---: | ---: |
@@ -12,7 +12,7 @@ Batch1908 admits three exact complete Terrain1 B0/C0/D0 families after full48 so
 | Player and enemy projectiles | 51 | 45 | 6 | 18 |
 | Explosions and effects | 281 | 219 | 62 | 25 |
 | Equipment and pickups | 47 | 47 | 0 | 23 |
-| Terrain | 4,535 | 1,056 | 3,479 | 4 |
+| Terrain | 4,535 | 1,120 | 3,415 | 4 |
 | Menus, portraits, HUD and other pictures | 150 | 77 | 73 | mixed static / animated |
 
 ## Registered pack and generation jobs
@@ -867,6 +867,10 @@ Only registered frames passing canvas, source-hash, PNG and alpha checks count a
 | Terrain 104dd standalone correction | `0x104dd` | 1 / 1 |
 | Terrain 104de standalone correction | `0x104de` | 1 / 1 |
 | Terrain 104df standalone correction | `0x104df` | 1 / 1 |
+| canonical-terrain-40255-40264 | `0x40255` | 16 / 16 |
+| canonical-terrain-40265-40274 | `0x40265` | 16 / 16 |
+| canonical-terrain-40275-40284 | `0x40275` | 16 / 16 |
+| canonical-terrain-40285-40294 | `0x40285` | 16 / 16 |
 
 | Generation job | Status |
 | --- | --- |

docs/hd-coordinator-checkpoint.md

@@ -1,6 +1,6 @@
 # HD coordinator checkpoint — 12 October 2026
 
-The reviewed external development pack contains **1,908 original picture frames in 846 complete sequences**. Root has copied the exact **1,148-frame / 421-sequence** handoff into shared Linux/Windows runtime data. Root completed and validated both final Stage2 Linux/Windows archives at this exact snapshot; the previous **800-frame / 340-sequence** archives and `964ba93` assembly are historical. Root owns runtime data, binaries, libraries and archives; coordinator owns external development registration and this metadata. Bundled originals and approved runtime art are tracked under this repository's data/. Working originals, prompts, job candidates and review evidence remain external under ../data/.
+The reviewed external development pack contains **1,972 original picture frames in 850 complete sequences**. Root has copied the exact **1,148-frame / 421-sequence** handoff into shared Linux/Windows runtime data. Root completed and validated both final Stage2 Linux/Windows archives at this exact snapshot; the previous **800-frame / 340-sequence** archives and `964ba93` assembly are historical. Root owns runtime data, binaries, libraries and archives; coordinator owns external development registration and this metadata. Bundled originals and approved runtime art are tracked under this repository's data/. Working originals, prompts, job candidates and review evidence remain external under ../data/.
 
 ## Verified development coverage
 
@@ -12,11 +12,11 @@ The reviewed external development pack contains **1,908 original picture frames
 | Player and enemy projectiles | 45 / 51 |
 | Explosions and effects | 219 / 281 |
 | Equipment and pickups | 47 / 47 |
-| Terrain | 1056 / 4,535 |
+| Terrain | 1120 / 4,535 |
 | Menus, portraits, HUD and other pictures | 77 / 150 |
-| Total | 1,908 / 5,753 |
+| Total | 1,972 / 5,753 |
 
-All 6,449 catalog entries and 5,753 pictures were audited with zero HD source/hash/canvas/ID errors. **3,845 pictures still await registration**. Current ledger counts are 1888 registered, 20 render-reachable, 2726 candidates, 559 in-progress and 560 missing. Candidate status is neither artistic approval nor live occurrence. Unused/destroyed targets remain required; 303 AGX delta frames and four bitmap fonts retain separate policies.
+All 6,449 catalog entries and 5,753 pictures were audited with zero HD source/hash/canvas/ID errors. **3,781 pictures still await registration**. Current ledger counts are 1952 registered, 20 render-reachable, 2724 candidates, 513 in-progress and 544 missing. Candidate status is neither artistic approval nor live occurrence. Unused/destroyed targets remain required;303 AGX delta frames and four bitmap fonts retain separate policies.
 
 ## Historical Stage2 API 1,148 output proof
 
@@ -115,19 +115,19 @@ Phase35 comprises complete PLATOON2/6, DMOON/7, TARG1G4/11 and TARG2G4/11. All f
 
 ## Durable owners and outstanding holds
 
-Current registered terrain counts are Terrain1/336, Terrain2/224, Terrain3/192 and Set4/304. Independent scopes retain the original1465 authority:192/80/96/256. No current outer1908 context substitution is inferred. Old1860 cutoff914 and new1908 cutoff1026 are separate immutable receipts.
+Current registered terrain counts are Terrain1/336, Terrain2/224, Terrain3/192 and Set4/368. Ongoing independent scopes retain the original1465 authority192/80/96/256; no current1972 context substitution. Cutoffs1860/914,1908/1026 and1972/1042 remain separate immutable receipts.
 
-- Terrain1 complete B0/C0/D0 are registered after full48 material and combined join/static-state review. All selected/held raw histories and official1844/1860/1908 derived metadata epochs remain distinct. Artist continues disjoint104e0 with explicit partial source scope and damage-material concerns; no partial-family approval.
-- Terrain3 middle originals14–18 remain whole-held80. The two frozen char301c3/green301ec methods have coordinator advice38e783b5: C3 remains held for recurring lower-floor diamond finish2–4; EC's fine continuous green is useful with richer/smoother qualifications. Exactly one distinct source-only C3 successor is reserved, then stop for method judgment. Exact EC raw can finalize a new complete16 sibling for a different peer. The remaining eight corrections are gated;301ae remains missing/no-retry. Middle owner has144 own registered targets.
-- hd_full_review closed middle20/21,22/23,24 and25 qualified whole-family peer approvals, all pending coordinator review. Middle26 author closure is in progress; no independent admission is inferred from source/geometry checks or historical material holds.
-- iron_coast_3 closed late49/50 and51/52 qualified complete32 approvals. Exclusive original53/54 uses literal3042d–3043c/3043d–3044c with full owner snapshots. Whole42 and the one-request30380 successor remain held for panels too high/deep/tall; no second call is reserved.
-- iron_coast_5 closed Terrain2 original32 whole hold and33 qualified16, then34 whole physical-atlas-grid hold and35 qualified16 selectedv2. Original36/37 literal203ad–203bc/203bd–203cc are in full independent review. The owner's90 literal families/1437 IDs include seven2028d–202fc ranges skipped by historical peer aliases; literal ranges and exact candidate memberships remain authority.
-- Terrain2 original22/23 further generation stays gated. Early20263 restores gray/lime hardware but native cyan notches mix toward gray; additive actual sampling evidence preserves every hold. Edge2025e advice is useful with denser/redder gravel qualifications; already-started preparatory2026b restores the diagonal without family approval. Exact93/275/276 freezes stay unchanged. Whole25 micro-square finish,27 installation mosaics,30 corrugated divider edges and31 all16 flat material remain separate holds. No new repair is inferred. Final2069f and native1 fourth2018d metal-band holds remain.
-- Set4 corrected43, original46 and47 are independently qualified-approved, pending coordinator review. Iron6 reviews full-frozen original48; author continues disjoint49. Whole41/42 lavender/ember/network holds remain, including gated57 and60 v3/v4/v5 native yellow loss. Bounded authentic-color calibration also dims through final reduction; no unsupported retry or remaining eight calls.
-- Original12 actual historical request recovery is independently verified by adviceee00edc2, with exact original stdout/prompt/helper/provider/raw agreement. The frozen candidate still names an absent prompt and historical reference-image bytes were not captured. No locator change, policy override or admission; the old missing-prompt report remains true.
+- Fixture closed the additive Set4 original25–28 combined64 proof; those four exact families are registered. It now reviews full-frozen Terrain1 `104e0`–`104ef`, all16 selected and17 held masters, old192 versus original fallback. Official1972 E0 job status/count metadata is preserved separately from the source/native/proof epoch. Terrain1 author continues disjoint104f0; no partial admission.
+- Terrain3 middle originals14–18 remain historically whole-held80. C3 v2 has exhausted its one-successor limit and remains held; no more C3 or remaining eight requests. The exact EC complete16 sibling has different-peer approval `b1e687b5`, pending coordinator full-family material/current-pack review; its old whole-family hold and every prior variant remain frozen. The successor adds zero unique ID coverage to the pending count. Middle owner retains144 own registered targets and301ae missing/no-retry.
+- hd_full_review closed middle20–26 as qualified complete-family independent approvals, pending coordinator review. Original27 is reserved source-only pending complete16 author closure and written full freeze; no draft candidate authority or new raster is inferred.
+- iron_coast_3 reviews late55/56 after exact full receipts. Late53/54 are both whole-held for3042e separated pockets collapsed,30432 lost lower-left pocket and30443 clipped right dark formation fragmented. Whole42 and its one-request30380 successor remain held for panels too high/deep/tall; no second generation is reserved. Every prior late report and hold remains literal.
+- iron_coast_5 closed historical aliases38/39 as qualified complete32; aliases40/41, literal master47/48 (`203ed`–`203fc`,`203fd`–`2040c`), are in independent review. Whole aliases36/37 remain held for physical separator strokes and local grating modulation;13 rung positions do not imply13 hole failures. The owner's90 literal families/1437 IDs include all seven2028d–202fc ranges skipped by historical aliases. Literal IDs and exact bindings remain authority.
+- Terrain2 original22/23 generation remains gated. Early20263 broad gray/lime hardware is restored but cyan notches mix to gray; source/raw/intermediate color evidence preserves all holds. Edge2025e is useful with denser red gravel qualifications; preparatory2026b is held advice only. Named93/275/276 freezes remain exact. Whole25 micro-square finish,27 installation mosaics,30 rib-divider edges,31 all16 material,32 nine source/material cases and34 physical grid remain separate holds. Final2069f and fourth native1 2018d metal-band holds remain. Later standalone previews are advisory only, with newly recorded planted/diagonal green-loss concerns and no correction scope.
+- Set4 exact original25–28 complete64 are registered. Corrected29/30, later qualified families and original49 await coordinator review. Iron6 reserves original50 only after final author complete16 freeze; disjoint production is independent of registration. Whole41/42 lavender/ember/network holds remain, including gated57 and60 v3/v4/v5 yellow-to-orange mixing. Authentic-color calibration also dims through final reduction; no unsupported retry or remaining eight calls.
+- Original12 actual request recovery is independently verified by advice `ee00edc2`; exact stdout/prompt/helper/provider/raw agreement is preserved. The candidate still names an absent prompt, and historical reference-image bytes were not captured. No locator change, policy override or admission; the old missing-prompt report remains true.
 - Dark-player worm caps, opaque framing, rotor/lamp/tab/shop failures and service refusal histories remain held. Prepared scene plans imply no generation.
 
-The immutable1908 pending cutoff records1026 historically independent-approved unregistered pictures:80 whole-family coordinator material-held and946 pending coordinator review. Later peer closures belong to later additive receipts. No whole5753 completion, seamless mixed map, liveHost, timing or UI-route coverage follows.
+Immutable1972 pending cutoff has1042 historical independently approved unique unregistered pictures:80 whole-family coordinator-held and962 pending full review. EC is an alternative over already counted IDs. Later closures belong to later additive receipts. No full5753 completion, seamless mixed map, live Host, timing or UI-route coverage follows.
 
 ## Startup PNG source epoch and current continuity
 
@@ -242,3 +242,18 @@ Manifest `6b1c3fb60530ffd782aea83226b25074cd28a39d318e099c0a9426cbba3d1e66`, pro
 The immutable1908 pending cutoff records **1,026 historically independent-approved unregistered pictures**: **80 whole-family coordinator material-held** and **946 pending coordinator review**. Earlier1860 cutoff914 remains unchanged. Bounded middle301c3/301ec review keeps C3's recurring lower-floor diamond finish held and finds EC's continuous fine green useful with richer emerald/smoother arc qualifications. Only one distinct source-only C3 method successor is reserved before another judgment; the exact EC raw may finalize a separate complete16 sibling for a different peer. The remaining eight middle finish corrections are gated. Original12's actual historical prompt/helper/caller/provider/raw recovery is independently verified additively; the wrong candidate locator and unproven historical reference-image bytes remain explicit, with no locator edit/admission. Whole-family physical atlas-grid, source-rib, panel-position, low-scale lavender/ember, square-material, worm and opaque-scene holds remain separate. Registration does not establish catalog completion, seamless mixed maps, live Host, palette timing or UI-route coverage.
 
 Bookkeeping receipt `b901d6336c3ea321c03c3d3096e0a45b1f69ebda0fd644418aae62ae34f55c3e` verifies all 700 source/context contracts. Its 5 actual derived job changes have exact beforecopies; 695 byte-identical job payloads retain their mtimes. Every affected owner/reviewer receives the official successor epoch separately. No packaged copy/build/export was performed.
+
+
+## Closed1972 external development registration
+
+Batch 1972 adds **64 terrain pictures in four complete 16-frame sequences**, exact Set4 original families `40255`–`40264`, `40265`–`40274`, `40275`–`40284` and `40285`–`40294`. The external development pack now contains **1,972 / 5,753 originals**, **850 complete sequences** and **1,120 terrain pictures**; **3,781 originals still await registration**. Material report `fbdb047f313c852c2c684007e63056af7d62634d512de2846922973483934977` records actual inspection of all five full unchanged genuine selected raw masters and sixteen complete source/current 1–4 boards. All 320 source/scaled outputs exactly match the accepted independent current-library references. Source-relative panel, mesh, duct, hazard-rail, circular remnant and wreck shapes remain recognizable. Warmer/rustier fine ground, brighter cream and bevels, darker char and stronger fragments are explicitly qualified, with native1 smoothing and visible mixed original/HD density rectangles.
+
+Individual complete16 peer reports retain their own-family original fallback and literal admitted256 scopes. Additive combined64 report `4875d03774fc3b6d375ed624c851a439d6801e2c131d9884d5f62d07159df15a` independently derives **810 declared case rows**: 478 cardinal rows, 206 intact/target/state sample rows, 71 canonical damaged views, 30 reciprocal state-pair descriptions, 21 genuine Registry-directed links and four compound states. The peer inspected all **74 complete actual-pixel pages**, including nine ordered pair pages and twenty-six full both-HD before/damage scene pages. All nine both-HD directions preserve genuine burn position, remaining hardware and unaffected neighbors. All 19,440 new scene PPMs are pinned; 320 accepted tile PPMs and 9,632 legitimate historical source/HD file assertions match exactly. The twelve directed-link deltas use a diagnostic root-family baseline and are explicitly excluded from historical acceptance claims. Catalog-only `40257` and `40273` have no invented native occurrence. This is bounded static source/settled-state evidence, with no new live damage-phase or timing claim.
+
+Current immutable c0c3/compiler-paired ba61 full-pack proof `e85c94f35264504300b9c5570589bc4a9a0c263e47c8405401044dc6551a85d2` compares all **9,860 source/scaled outputs** exactly: 9,540 prior1908 outputs plus 320 new, including **7,888 scaled outputs**. All 1,908 baseline bindings, 1,154 fresh owner/input SHA/size/mtime records, 19,587 additive context evidence pins and eighteen recursive Rust source epochs remain exact through their respective closures; both literal source-age guards are false. The 124 full-pack contact pages are hash-bound, not described as newly viewed. Four unchanged main candidates were approved and registered; no sibling promotion, raw-art edit, crop, RGB, palette or engine adjustment was performed.
+
+Manifest `9d0ed1053e857a697d00aa6490ca277f8ed6734bfe3a1943e3c7ca6e99961ff7`, provenance `ec9120eb6c520f016acd40267cac781c0bc5572692de9355c449f8ea6d05fd4b`, approval `1f0f47535d51f65254ad198259367081d902642c6a5adc137c39080ce0a33c93` and registration `96c1b0ac3a2733a62c64e43ad946efede02aa6a790dcc01cb0f25de649852674` bind the admission. The immutable private input ../data/hd/registered-class-review/handoff-1972-20261012/pack/ contains 805 files / 1,793,937,158 bytes with distinct private inodes; handoff `86b95b17cfe96d2b23b5b13390e7fa25fac734525e009a3cfdc861a2dba77078`. All earlier1908 handoff payloads and **6,853 packaged runtime files** remain exact. Released runtime stays **1,148 frames / 421 sequences with 45 accepted mods**. Parent alone selects a future copy/build/export.
+
+The immutable1972 pending cutoff `8cd55d56b29b7f9af6aa570a115ec68d3b35c693fb1019f32b05c303bbebd7d8` records **1,042 historical independently approved unique unregistered pictures**: **80 whole-family coordinator material-held** and **962 pending full coordinator review**. The exact EC complete16 successor has a different-peer qualified approval and is recorded as an alternative over already counted parent IDs; its historical whole-family hold remains until coordinator review. C3's single reserved successor is exhausted and remains held for enlarged flat upper finish/sparse square dust. No more C3 or the remaining eight finish requests are authorized. Prior1908 cutoff1026 and both post1908 additive receipts remain unchanged. Physical atlas-divider, rib, panel-position, pocket/edge, low-scale lavender/ember, green loss, square-material, worm and opaque-scene holds remain separate. Original12's actual request recovery is independently verified additively while the bad locator and uncaptured historical reference-image bytes remain explicit; no locator edit or admission. Registration does not establish full5753 completion, universal seamlessness, live Host, palette timing or UI-route coverage.
+
+Bookkeeping receipt `29293234a23bb5ca91b58b884ac508e060f760ceba9bbed2cf3b623e37c015cd` verifies all 702 source/context contracts. Its 8 derived job changes have exact beforecopies; 694 byte-identical payloads retain their mtimes. Affected owners/reviewers receive the successor epoch separately. No packaged copy/build/export was performed.