# Next-round backlog after V52 R14

The user authorized closing this round and carrying remaining enhancements forward. These entries preserve unresolved requirements; round closure does not convert failed or unverified evidence into acceptance.

| ID | Priority | Requirement | Next-round completion evidence |
|---|---|---|---|
| N01 | P0 | Vessel transit | Resolve seven vessel/gate pairs: workboat at G03/G06 and all five vessels at G05. Verify complete connected voyages, including turns and all operating equipment. Current local result: 23/30 clear tested lanes. |
| N02 | P0 | Boarding equipment | Verify shore hinges, bearings, facade clearance and continuous gangway/mooring stowing sweeps. Confirm empty boarding zones and isolation; people visible in the barge pose are not an operating clearance. |
| N03 | P0 | Crane crossings | Replace the 170 m panel position change with modeled physical handling, supports, lifting attachments and a collision-checked transfer sequence. Verify load rigging, pedestrian exclusion and rollback/hold behavior. |
| N04 | P0 | Hydraulic acceptance | Resolve six blind equalization port ends. Define complete basin boundaries and distinct port water domains. Remove the 14 confirmed closed-gate bypasses and verify containment independently. |
| N05 | P0 | Hydraulic response | Establish authored operating scenarios and verify flow/head/equalization response and surge behavior. Controller fixtures and pipe-disc pictures do not establish hydraulic performance. |
| N06 | P1 | Service access | Finish exposed service-slab edge protection and rail transitions without reducing the 1.2 m checked access envelope. Verify pipe attachments and handwheel shaft connections. |
| N07 | P1 | Story counterparts | Integrate and independently verify operating changes in the story scene. Exploration-only evidence remains scoped to exploration. |
| N08 | P1 | Render clarity | Improve storage-rack/component contrast and close-up bearing views. Clean rough pipe aperture surfaces. Retain obstructed historical images as superseded evidence. |
| N09 | P1 | Reference performance | Develop shot 013 character acting, shot 020 diver/instrument performance, shot 024 deployment action, welding sparks, command-room blackout and cinematic lighting. The geometry flythrough visits corresponding environments but is not an action reconstruction. |
| N10 | P1 | Flythrough | Verify continuous camera clearance against the final next-round geometry; refine inter-district speed and hold times. Correct the wall-dominated travel view around 21 seconds between waterworks and repair quay. Deliver a fully lit cinematic version after the geometry preview. |
| N11 | P2 | Object inventory | Expand procedural/evaluated instances as separate occurrences where external validators need them. Add exact evaluated geometry and collision exports; the current OMC inventory enumerates saved object datablocks and instance declarations. |
| N12 | P2 | Furnishing | Resume interior furnishing only after connection coherence and operating requirements above are resolved. |
| N13 | P1 | Wider access and route form | Widen restricted arrival/door transitions and move staged market occupancy where 2.4 m continuous clearance is required. Refine repetitive E011/E013/E000 route zigzags while preserving checked support and junctions. |
| N14 | P2 | Whole-building coverage | Inventory and individually verify remaining buildings, floors and entrances beyond the ten public anchors and five door continuations already closed in R13. |
| N15 | P2 | Delivery presentation | Perform full end-to-end human playback review, desktop/mobile browser interaction checks, download tests and root/subdirectory hosting QA. Current encoding/decode and sampled visual checks do not replace these. |
| N16 | P2 | Render reproducibility | Strengthen fixed-world pixel-identity testing against the derived native engine bytes. Preserve historical pixel-identity failures and state-only adjudications separately. |
| N17 | P2 | World finish and structure | Improve facade variation, vegetation, character/material finish and matched reference lighting. Develop foundations and structural support beyond authored conceptual geometry. |

Evidence: `../../v52-build/native/r14-requirements-progress.json`, `../../v52-build/native/r14-integrated-review13/visual-review.json`, and the source-bound native reports linked by those ledgers.

Legacy traceability remains in `../../V52-BACKLOG.md` and `../../v52-build/implementation-status.json`. Historical R10–R12 proposals there are not current failures when superseded by R13/R14 evidence. The required ten public branches and five door continuations remain closed at their proven scope; this backlog does not reopen them or turn local passes into whole-world acceptance.