T-960: gen_l2_roads (MaintenanceAuthority-colored polylines, rail styling, junction markers) + gen_l3_settlements (size-scaled markers, capital shape, name labels) overlays — cities render on generated bodies for the first time; left-side generation legend panel (D-226 item 3, data-driven per-overlay spec, implant component library); protocol.gd decodes road_graph/settlements + the two new response types. T-949: system_index/atlas_app/overview_screen migrated off the direct star_map_data.json read to StarMapRequest over the bridge (loading state + replay-on-connect, no silent file fallback); atlas_viewer _load_markers requests CityNamesResponse for non-Sol bodies; Sol keeps the legacy authored markers.json geometry read (D-236/T-1073, load-bearing guard). Lead fix: _send_star_map_request now carries the same guard as request_star_map — the autoload's _star_map_wanted leaked across gdUnit suites and the unguarded replay-on-CONNECTED crashed 8 pre-existing flow tests on a Nil bridge; reset_test_state clears the flag. Fixtures regenerated via gen_fixtures (road/settlement samples). Full suite 2946/2946.
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
Client half — the cascade's district tier is now visible in the Atlas map.
- protocol.gd: decode the district_grid field from AtlasLayerResponse.
- atlas_viewer.gd: a gen_district ('MRPH') toggle in OVERLAY_DEFS + the
district-grid generation state (set/get) + wire it from the Ready response.
- atlas_marker_overlay.gd: _draw_gen_district() paints the coarse cols×rows grid,
each cell coloured by its MorphologyZone discriminant (D-239 §6, 17-zone
palette), semi-transparent under the Layer-1 line overlays. Planetary map view
(not the 2km on-demand districts — those are Phase 5 in-world).
gdUnit4 test: overlay registered + district grid round-trips through the viewer
and the protocol decode. Visual tuning of the palette can follow once eyeballed
in the running Atlas.
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
A reusable implant-layer busy indicator (Araminta's spec): an animated
bracket sweep `[ >>>>···· ]` with a caption, themed entirely via ImplantTheme.
The Atlas shows it centered over the canvas while the Layer-1 proxy is Pending
and hides it on Ready — so cache hits never flash it and serverless mode never
shows it.
Layer separation (per direction): ImplantPending belongs to the diegetic
implant UI only. The global, non-diegetic UI layer must use its own busy
indicator with its own visuals — sharing the sweep logic is fine, resting on
this theme/these glyphs is not. Documented in the component header.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
Render the proxied Layer1Output (D-225) as toggleable Atlas overlays. The
viewer stores the decoded Layer1Output via set_generation_layer1() and the
marker overlay draws three new layers gated by their visibility flags:
RVR river_cells as dots, confluences as small circles, mouths as
double-ring sea-terminus markers
BAS drainage-basin boundaries as thin closed polylines + faint fill
ATR geographic attractors — shape by attractor_type (Araminta's 7-shape
vocabulary), color by sub_biome, size by strength; <0.15 culled
Layer-1 positions are [row, col] in the 512x256 working grid, which matches
the viewer's grid_to_canvas transform, so they project directly onto the
heightmap. OVERLAY_DEFS gains gen_l1_rivers/basins/attractors (toggle group)
so AtlasOverlayBar auto-exposes them as toggle buttons.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
jpmschweitzerandClaude Fable 5