Enhance map extraction mechanics and introduce transit faction

CLAUDE.md

@@ -150,7 +150,10 @@ and `extractNames.<canonicalMapCode>.<key>` under
 no strings — adding a language is a locale-only change.
 
 `factions` is an array because one physical exit can serve multiple sides
-(PMC + Scav share the same door). At render time the client **merges
+(PMC + Scav share the same door). `transit` is a fourth pseudo-faction for
+map-to-map transit points — not a real side (PMC-only mechanic), but riding
+the faction pipeline gives icons/tooltips/filter/auto-hide for free; the
+destination map lives only in the i18n display name, not in the data. At render time the client **merges
 co-located extracts** that round to the same `(x, z)` bucket — Customs has
 dorms V-Ex (PMC) and old road gate (Scav) ~1m apart, they become a single
 composite marker. See "Map rendering layers" below for how that composite
@@ -190,7 +193,11 @@ key back in the running app.
     (derived from registry `subgroup`: today only `player`, with `loot`/`quests`
     dimmed future icons). Clicking a category icon opens a flyout listing its
     layers: each row has a visibility `ToggleSwitch`, layer name, and a gear button
-    that expands that layer's settings component inline. Floor stepper at the rail's
+    that expands that layer's settings component inline. A layer may also register
+    a `filterComponent` — quick controls rendered always-expanded under its row
+    while the layer is visible, no gear click (extracts: the faction toggles, with
+    factions that have no exits on the current map auto-hidden via
+    `factionsForMap`). Floor stepper at the rail's
     bottom (multi-floor maps only) is a vertical ▲/level/▼. Rail hides when the
     overlay is click-through-locked. When locked on a multi-floor map, a compact
     read-only floor chip appears bottom-left. Flyouts position relative to the rail
@@ -237,24 +244,21 @@ vertical span is pushed out to the rail's right edge (RAIL_GAP px beyond). Measu
 each frame via `.layer-rail` rect so arrows flow dynamically as the rail animates
 in/out on lock transitions.
 
-Extract markers are `L.divIcon` instances (not `L.icon`) — the composite
-PNG split via CSS `clip-path: polygon(...)` is built inline as HTML.
-Single-faction = one `<img>`; 2 or 3 factions = stacked `<img>`s with `/`-
-diagonal clip slices (area-balanced thirds for the 3-faction case). The
-icon reacts to the faction filter dynamically: turning Scav off on a
-PMC+Scav exit re-renders the icon as a clean PMC. Tailwind's preflight
-gives `<img>` `max-width: 100%` which collapses the icon to 0 inside
-Leaflet's positioned wrapper, so `styles.css` keeps an override:
-
-```
-.leaflet-extracts-pane .extract-icon-divicon img {
-  max-width: none !important; max-height: none !important;
-}
-```
+Extract markers are `L.divIcon` instances (not `L.icon`) — the icon is
+**inline SVG generated in `icon.ts`** (one hand-drawn shield+runner shape,
+interior recoloured per faction from `FACTION_COLORS`; no static image
+assets, nothing under `public/icons/`). Inline rather than `<img src>`
+because an external SVG can't be recoloured from outside. Single-faction =
+one `<svg>`; 2 or 3 factions = stacked recoloured copies with `/`-diagonal
+CSS `clip-path` slices (area-balanced thirds for the 3-faction case; ≥4
+co-located kinds show the first three per `FACTION_ORDER`). The icon
+reacts to the faction filter dynamically: turning Scav off on a PMC+Scav
+exit re-renders the icon as a clean PMC.
 
 Tooltip is multi-row (one row per distinct name), each row carries a
-faction-coloured left stripe via `.extract-tooltip-row--{pmc|scav|shared}`
-or `.extract-tooltip-row--multi` when factions share a name. `direction:
+faction-coloured left stripe — the colour is inlined from `FACTION_COLORS`
+in `tooltip.ts` (no per-faction CSS classes); rows where multiple factions
+share a name keep the neutral stripe from the base CSS rule. `direction:
 'top'` keeps the tooltip above the icon; `tooltipAnchor` inside the
 icon's top edge gives a few pixels of overlap for visual cohesion.
 

apps/client/src/features/i18n/locales/en.json

@@ -41,7 +41,8 @@
   "factions": {
     "pmc": "PMC",
     "scav": "Scav",
-    "shared": "Shared"
+    "shared": "Shared",
+    "transit": "Transits"
   },
   "paths": {
     "heading": "Game integration",
@@ -174,7 +175,6 @@
       "railroad_to_port": "Railroad to Port",
       "trailer_park_workers_shack": "Trailer Park Workers' Shack",
       "railroad_to_tarkov": "Railroad to Tarkov",
-      "ruaf_roadblock_2": "RUAF Roadblock",
       "warehouse_17": "Warehouse 17",
       "factory_shacks": "Factory Shacks",
       "warehouse_4": "Warehouse 4",
@@ -185,21 +185,28 @@
       "scav_checkpoint": "Scav Checkpoint",
       "boiler_room_basement_co_op": "Boiler Room Basement (Co-op)",
       "smugglers_boat": "Smugglers' Boat",
-      "smugglers_bunker_zb_1012": "Smugglers' Bunker (ZB-1012)"
+      "smugglers_bunker_zb_1012": "Smugglers' Bunker (ZB-1012)",
+      "transit_reserve": "Transit to Reserve",
+      "transit_factory": "Transit to Factory",
+      "transit_interchange": "Transit to Interchange",
+      "transit_shoreline": "Transit to Shoreline"
     },
     "factory4_day": {
       "cellars": "Cellars",
       "gate_3": "Gate 3",
-      "gate_3_2": "Gate 3",
       "camera_bunker_door": "Camera Bunker Door",
       "office_window": "Office Window",
       "gate_0": "Gate 0",
       "med_tent_gate": "Med Tent Gate",
       "courtyard_gate": "Courtyard Gate",
-      "smugglers_passage": "Smugglers' Passage"
+      "smugglers_passage": "Smugglers' Passage",
+      "transit_woods": "Transit to Woods",
+      "transit_customs": "Transit to Customs",
+      "transit_lab": "Transit to The Lab"
     },
     "woods": {
-      "friendship_bridge_co_op": "Friendship Bridge (Co-Op)",
+      "scav_bridge": "Scav Bridge",
+      "scav_bridge_co_op": "Scav Bridge (Co-op)",
       "ruaf_gate": "RUAF Gate",
       "zb_016": "ZB-016",
       "zb_014": "ZB-014",
@@ -213,12 +220,14 @@
       "mountain_stash": "Mountain Stash",
       "eastern_rocks": "Eastern Rocks",
       "old_railway_depot": "Old Railway Depot",
-      "un_roadblock_2": "UN Roadblock",
       "ruaf_roadblock": "RUAF Roadblock",
-      "outskirts_2": "Outskirts",
       "northern_un_roadblock": "Northern UN Roadblock",
       "power_line_passage_flare": "Power Line Passage (Flare)",
-      "railway_bridge_to_tarkov": "Railway Bridge to Tarkov"
+      "railway_bridge_to_tarkov": "Railway Bridge to Tarkov",
+      "transit_factory": "Transit to Factory",
+      "transit_reserve": "Transit to Reserve",
+      "transit_lighthouse": "Transit to Lighthouse",
+      "transit_customs": "Transit to Customs"
     },
     "shoreline": {
       "road_to_north_v_ex": "Road to North V-Ex",
@@ -233,7 +242,10 @@
       "smugglers_path_co_op": "Smugglers' Path (Co-op)",
       "pier_boat": "Pier Boat",
       "climber_s_trail": "Climber's Trail",
-      "mountain_bunker": "Mountain Bunker"
+      "mountain_bunker": "Mountain Bunker",
+      "transit_lighthouse": "Transit to Lighthouse",
+      "transit_terminal": "Transit to Terminal",
+      "transit_labyrinth": "Transit to Labyrinth?"
     },
     "rezervbase": {
       "armored_train": "Armored Train",
@@ -246,15 +258,21 @@
       "heating_pipe": "Heating Pipe",
       "depot_hermetic_door": "Depot Hermetic Door",
       "checkpoint_fence": "Checkpoint Fence",
-      "exit_to_woods": "Exit to Woods"
+      "exit_to_woods": "Exit to Woods",
+      "transit_customs": "Transit to Customs",
+      "transit_woods": "Transit to Woods",
+      "transit_lighthouse": "Transit to Lighthouse"
     },
     "interchange": {
       "emercom_checkpoint": "Emercom Checkpoint",
       "railway_exfil": "Railway Exfil",
       "power_station_v_ex": "Power Station V-Ex",
       "scav_camp_co_op": "Scav Camp (Co-Op)",
-      "hole_in_the_fence": "Hole in the Fence",
-      "saferoom_exfil": "Saferoom Exfil"
+      "saferoom_exfil": "Saferoom Exfil",
+      "smugglers_tunnel": "Smugglers' Tunnel",
+      "path_to_river": "Path to River",
+      "transit_customs": "Transit to Customs",
+      "transit_streets": "Transit to Streets of Tarkov"
     },
     "lighthouse": {
       "armored_train": "Armored Train",
@@ -268,7 +286,10 @@
       "hideout_under_the_landing_stage": "Hideout Under the Landing Stage",
       "scav_hideout_at_the_grotto": "Scav Hideout at the Grotto",
       "industrial_zone_gates": "Industrial Zone Gates",
-      "passage_by_the_lake": "Passage by the Lake"
+      "passage_by_the_lake": "Passage by the Lake",
+      "transit_shoreline": "Transit to Shoreline",
+      "transit_reserve": "Transit to Reserve",
+      "transit_woods": "Transit to Woods"
     },
     "tarkovstreets": {
       "entrance_to_catacombs": "Entrance to Catacombs",
@@ -287,7 +308,10 @@
       "klimov_street_flare": "Klimov Street (Flare)",
       "pinewood_basement_co_op": "Pinewood Basement (Co-Op)",
       "expo_checkpoint": "Expo Checkpoint",
-      "smugglers_basement": "Smugglers' Basement"
+      "smugglers_basement": "Smugglers' Basement",
+      "transit_ground_zero": "Transit to Ground Zero",
+      "transit_interchange": "Transit to Interchange",
+      "transit_lab": "Transit to The Lab"
     },
     "laboratory": {
       "medical_block_elevator": "Medical Block Elevator",
@@ -296,15 +320,17 @@
       "ventilation_shaft": "Ventilation Shaft",
       "sewage_conduit": "Sewage Conduit",
       "parking_gate": "Parking Gate",
-      "hangar_gate": "Hangar Gate"
+      "hangar_gate": "Hangar Gate",
+      "transit_streets": "Transit to Streets of Tarkov"
     },
     "sandbox": {
       "police_cordon_v_ex": "Police Cordon V-Ex",
       "emercom_checkpoint": "Emercom Checkpoint",
       "scav_checkpoint_co_op": "Scav Checkpoint (Co-op)",
       "nakatani_basement_stairs": "Nakatani Basement Stairs",
       "mira_ave_flare": "Mira Ave (Flare)",
-      "tartowers_sales_office": "Tartowers Sales Office"
+      "tartowers_sales_office": "Tartowers Sales Office",
+      "transit_streets": "Transit to Streets of Tarkov"
     }
   },
   "mapNames": {

apps/client/src/features/i18n/locales/ru.json

@@ -41,7 +41,8 @@
   "factions": {
     "pmc": "ЧВК",
     "scav": "Дикие",
-    "shared": "Общие"
+    "shared": "Общие",
+    "transit": "Переходы"
   },
   "paths": {
     "heading": "Интеграция с игрой",
@@ -174,7 +175,6 @@
       "railroad_to_port": "ЖД к порту",
       "trailer_park_workers_shack": "Времянка у трейл. парка",
       "railroad_to_tarkov": "ЖД до Таркова",
-      "ruaf_roadblock_2": "Блокпост ВС РФ",
       "warehouse_17": "Склад 17",
       "factory_shacks": "Заводские времянки",
       "warehouse_4": "Склад 4",
@@ -185,21 +185,28 @@
       "scav_checkpoint": "КПП Диких",
       "boiler_room_basement_co_op": "Подвал котельной (Совм.)",
       "smugglers_boat": "Лодка Контрабандистов",
-      "smugglers_bunker_zb_1012": "Бункер Контрабандистов (ЗБ-1012)"
+      "smugglers_bunker_zb_1012": "Бункер Контрабандистов (ЗБ-1012)",
+      "transit_reserve": "Переход на Резерв",
+      "transit_factory": "Переход на Завод",
+      "transit_interchange": "Переход на Развязку",
+      "transit_shoreline": "Переход на Берег"
     },
     "factory4_day": {
       "cellars": "Подвалы",
       "gate_3": "Ворота 3",
-      "gate_3_2": "Ворота 3",
       "camera_bunker_door": "Бункерная дверь с камерой",
       "office_window": "Офисное окно",
       "gate_0": "Ворота 0",
       "med_tent_gate": "Ворота у медицинской палатки",
       "courtyard_gate": "Ворота во дворе",
-      "smugglers_passage": "Проход Контрабандистов"
+      "smugglers_passage": "Проход Контрабандистов",
+      "transit_woods": "Переход на Лес",
+      "transit_customs": "Переход на Таможню",
+      "transit_lab": "Переход на Лабораторию"
     },
     "woods": {
-      "friendship_bridge_co_op": "Мост дружбы (Совм.)",
+      "scav_bridge": "Дикий мост",
+      "scav_bridge_co_op": "Дикий мост (Совм.)",
       "ruaf_gate": "Ворота ВС РФ",
       "zb_016": "ЗБ-016",
       "zb_014": "ЗБ-014",
@@ -213,12 +220,14 @@
       "mountain_stash": "Горный тайник",
       "eastern_rocks": "Восточные скалы",
       "old_railway_depot": "Старое депо",
-      "un_roadblock_2": "Южный пост ООН",
       "ruaf_roadblock": "Блокпост ВС РФ",
-      "outskirts_2": "Окраины",
       "northern_un_roadblock": "Северный пост ООН",
       "power_line_passage_flare": "Проход у ЛЭП (Сигнал)",
-      "railway_bridge_to_tarkov": "ЖД-мост к Таркову"
+      "railway_bridge_to_tarkov": "ЖД-мост к Таркову",
+      "transit_factory": "Переход на Завод",
+      "transit_reserve": "Переход на Резерв",
+      "transit_lighthouse": "Переход на Маяк",
+      "transit_customs": "Переход на Таможню"
     },
     "shoreline": {
       "road_to_north_v_ex": "А-Выход дорога на север",
@@ -233,7 +242,10 @@
       "smugglers_path_co_op": "Путь контрабандиста (Совм.)",
       "pier_boat": "Лодка на причале",
       "climber_s_trail": "Тропа альпиниста",
-      "mountain_bunker": "Бункер в горе"
+      "mountain_bunker": "Бункер в горе",
+      "transit_lighthouse": "Переход на Маяк",
+      "transit_terminal": "Переход на Терминал",
+      "transit_labyrinth": "Переход на Лабиринт?"
     },
     "rezervbase": {
       "armored_train": "Бронепоезд",
@@ -246,15 +258,21 @@
       "heating_pipe": "Трубопровод отопления",
       "depot_hermetic_door": "Гермодверь к депо",
       "checkpoint_fence": "Забор у КПП",
-      "exit_to_woods": "Выход в сторону Леса"
+      "exit_to_woods": "Выход в сторону Леса",
+      "transit_customs": "Переход на Таможню",
+      "transit_woods": "Переход на Лес",
+      "transit_lighthouse": "Переход на Маяк"
     },
     "interchange": {
       "emercom_checkpoint": "КПП МЧС",
       "railway_exfil": "Выход на железной дороге",
       "power_station_v_ex": "А-Выход у ТЭЦ",
       "scav_camp_co_op": "Лагерь Диких (Совм.)",
-      "hole_in_the_fence": "Дыра в заборе",
-      "saferoom_exfil": "Безопасная комната"
+      "saferoom_exfil": "Безопасная комната",
+      "smugglers_tunnel": "Тропа контрабандистов",
+      "path_to_river": "Тропа к реке",
+      "transit_customs": "Переход на Таможню",
+      "transit_streets": "Переход на Улицы Таркова"
     },
     "lighthouse": {
       "armored_train": "Бронепоезд",
@@ -268,7 +286,10 @@
       "hideout_under_the_landing_stage": "Схрон под дебаркадером",
       "scav_hideout_at_the_grotto": "Укрытие в гроте",
       "industrial_zone_gates": "Ворота промзоны",
-      "passage_by_the_lake": "Проход у озера"
+      "passage_by_the_lake": "Проход у озера",
+      "transit_shoreline": "Переход на Берег",
+      "transit_reserve": "Переход на Резерв",
+      "transit_woods": "Переход на Лес"
     },
     "tarkovstreets": {
       "entrance_to_catacombs": "Вход в катакомбы",
@@ -287,7 +308,10 @@
       "klimov_street_flare": "Улица Климова (Сигнал)",
       "pinewood_basement_co_op": "Подвал в Pinewood (Совм.)",
       "expo_checkpoint": "КПП у выставочного центра",
-      "smugglers_basement": "Подвал Контрабандистов"
+      "smugglers_basement": "Подвал Контрабандистов",
+      "transit_ground_zero": "Переход на Эпицентр",
+      "transit_interchange": "Переход на Развязку",
+      "transit_lab": "Переход на Лабораторию"
     },
     "laboratory": {
       "medical_block_elevator": "Лифт медблока",
@@ -296,15 +320,17 @@
       "ventilation_shaft": "Вентиляционная шахта",
       "sewage_conduit": "Накопительный коллектор",
       "parking_gate": "Парковка",
-      "hangar_gate": "Ангар"
+      "hangar_gate": "Ангар",
+      "transit_streets": "Переход на Улицы Таркова"
     },
     "sandbox": {
       "police_cordon_v_ex": "А-Выход полицейский кордон",
       "emercom_checkpoint": "Пункт МЧС",
       "scav_checkpoint_co_op": "Блокпост Диких (Совм.)",
       "nakatani_basement_stairs": "Спуск в подвал в Nakatani",
       "mira_ave_flare": "Проспект Мира (Сигнал)",
-      "tartowers_sales_office": "Офис продаж Tartowers"
+      "tartowers_sales_office": "Офис продаж Tartowers",
+      "transit_streets": "Переход на Улицы Таркова"
     }
   },
   "mapNames": {

apps/client/src/features/map/components/LayerRail.vue

@@ -219,6 +219,11 @@ function stepFloor(delta: number): void {
                 <i class="pi pi-cog text-sm" />
               </button>
             </div>
+            <!-- Quick filters stay expanded while the layer is on; the gear
+                 keeps only the rarely-touched knobs. -->
+            <div v-if="l.filterComponent && layerVis(l.id).value" class="mt-1.5 pl-1">
+              <component :is="l.filterComponent" />
+            </div>
             <div v-if="l.settingsComponent && expanded === l.id" class="mt-2 pl-1">
               <component :is="l.settingsComponent" />
             </div>

apps/client/src/features/map/components/MapView.vue

@@ -1,5 +1,6 @@
 <script setup lang="ts">
 import { useLeafletMap } from '../composables/useLeafletMap';
+import { useDevCoordsCopy } from '../composables/useDevCoordsCopy';
 import { useMapLayers } from '../layers/registry';
 import { useLayerVisibility } from '../composables/useLayerVisibility';
 import { useMapI18n } from '../composables/useMapI18n';
@@ -34,6 +35,8 @@ const {
   reload,
 } = useLeafletMap(mapContainer, props.mapCode);
 
+useDevCoordsCopy(map);
+
 for (const layer of useMapLayers().value) {
   layer.mount({
     map,