feat(desktop): render ```map fenced blocks as interactive maps

Messages and channel canvases can now embed a live map by writing a
```map block containing a small JSON spec (center/zoom, markers, lines).
Agents can drive it with the existing `buzz canvas set` / messages
commands, no new protocol or permissions needed.

MapLibre GL with OpenFreeMap tiles (no API key), lazy-loaded so the
~1 MB chunk only downloads when a map is rendered.

Signed-off-by: Wintermute <a00fdff03f06355c4fc6d6268f3a09ebe752c20b98df8fdab5fe81e266d6630a@meshllm.communities.buzz.xyz>

desktop/package.json

@@ -69,6 +69,7 @@
     "jdenticon": "^3.3.0",
     "linkifyjs": "^4.3.2",
     "lucide-react": "^1.0.0",
+    "maplibre-gl": "^5.24.0",
     "mdast-util-from-markdown": "^2.0.3",
     "motion": "^12.38.0",
     "qrcode": "^1.5.4",

desktop/src/shared/ui/markdown/CodeBlock.tsx

@@ -32,6 +32,8 @@ export const CODE_BLOCK_CLASS =
   "code-block-lines block min-w-full whitespace-pre font-mono text-sm font-medium text-foreground";
 const DIFF_ADD_RE = /\s*\/\/\s*\[!code\s*\+\+\]\s*$/;
 const DIFF_REMOVE_RE = /\s*\/\/\s*\[!code\s*--\]\s*$/;
+// maplibre is heavy; only load it when a message or canvas contains a map.
+const MapBlock = React.lazy(() => import("./MapBlock"));
 
 function ensureHighlighter(): Promise<void> {
   if (shikiHighlighter) return Promise.resolve();
@@ -96,6 +98,14 @@ export function MarkdownCodeBlock({
     [code],
   );
 
+  if (language === "map") {
+    return (
+      <React.Suspense fallback={null}>
+        <MapBlock code={code} />
+      </React.Suspense>
+    );
+  }
+
   return (
     <div className="group relative" data-code-block="">
       <pre

desktop/src/shared/ui/markdown/MapBlock.tsx

@@ -0,0 +1,102 @@
+import maplibregl from "maplibre-gl";
+import "maplibre-gl/dist/maplibre-gl.css";
+import * as React from "react";
+
+import { useTheme } from "@/shared/theme/ThemeProvider";
+
+import { type MapSpec, mapSpecPoints, parseMapSpec } from "./mapSpec";
+
+// OpenFreeMap: free vector tiles, no API key.
+const STYLE_URL = {
+  light: "https://tiles.openfreemap.org/styles/liberty",
+  dark: "https://tiles.openfreemap.org/styles/dark",
+};
+const DEFAULT_COLOR = "#3b82f6";
+const DEFAULT_HEIGHT = 360;
+
+function safeColor(color: string | undefined) {
+  return color && CSS.supports("color", color) ? color : DEFAULT_COLOR;
+}
+
+function addOverlays(map: maplibregl.Map, spec: MapSpec) {
+  for (const marker of spec.markers) {
+    const pin = new maplibregl.Marker({ color: safeColor(marker.color) })
+      .setLngLat([marker.lng, marker.lat])
+      .addTo(map);
+    if (marker.label) {
+      pin.getElement().title = marker.label;
+      pin.setPopup(new maplibregl.Popup({ offset: 24 }).setText(marker.label));
+    }
+  }
+  if (spec.lines.length === 0) return;
+  map.addSource("buzz-lines", {
+    type: "geojson",
+    data: {
+      type: "FeatureCollection",
+      features: spec.lines.map((line) => ({
+        type: "Feature",
+        properties: { color: safeColor(line.color) },
+        geometry: { type: "LineString", coordinates: line.coordinates },
+      })),
+    },
+  });
+  map.addLayer({
+    id: "buzz-lines",
+    type: "line",
+    source: "buzz-lines",
+    layout: { "line-cap": "round", "line-join": "round" },
+    paint: { "line-color": ["get", "color"], "line-width": 4 },
+  });
+}
+
+function MapView({ spec }: { spec: MapSpec }) {
+  const containerRef = React.useRef<HTMLDivElement | null>(null);
+  const { isDark } = useTheme();
+
+  React.useEffect(() => {
+    const container = containerRef.current;
+    if (!container) return;
+    const points = mapSpecPoints(spec);
+    const map = new maplibregl.Map({
+      container,
+      style: STYLE_URL[isDark ? "dark" : "light"],
+      center: spec.center ?? points[0],
+      zoom: spec.zoom ?? 12,
+      attributionControl: { compact: true },
+      cooperativeGestures: true,
+    });
+    map.addControl(new maplibregl.NavigationControl(), "top-right");
+    if (!spec.center && points.length > 1) {
+      const bounds = new maplibregl.LngLatBounds(points[0], points[0]);
+      for (const point of points) bounds.extend(point);
+      map.fitBounds(bounds, {
+        padding: 48,
+        maxZoom: spec.zoom ?? 15,
+        duration: 0,
+      });
+    }
+    map.on("load", () => addOverlays(map, spec));
+    return () => map.remove();
+  }, [spec, isDark]);
+
+  return (
+    <div
+      className="overflow-hidden rounded-2xl border border-border/70"
+      data-testid="markdown-map-block"
+      ref={containerRef}
+      style={{ height: spec.height ?? DEFAULT_HEIGHT }}
+    />
+  );
+}
+
+export default function MapBlock({ code }: { code: string }) {
+  const result = React.useMemo(() => parseMapSpec(code), [code]);
+  if (!result.ok) {
+    return (
+      <p className="rounded-xl border border-destructive/30 bg-destructive/10 px-3 py-2 text-sm text-destructive">
+        {result.error}
+      </p>
+    );
+  }
+  return <MapView spec={result.spec} />;
+}

desktop/src/shared/ui/markdown/mapSpec.test.mjs

@@ -0,0 +1,69 @@
+import assert from "node:assert/strict";
+import test from "node:test";
+
+import { mapSpecPoints, parseMapSpec } from "./mapSpec.ts";
+
+test("parses markers, lines, and viewport", () => {
+  const result = parseMapSpec(
+    JSON.stringify({
+      center: [-122.42, 37.77],
+      zoom: 30,
+      height: 5000,
+      markers: [{ lng: -122.4, lat: 37.78, label: "HQ", color: "#f00" }],
+      lines: [
+        {
+          coordinates: [
+            [-122.4, 37.78],
+            [-122.41, 37.76],
+          ],
+        },
+      ],
+    }),
+  );
+  assert.equal(result.ok, true);
+  assert.deepEqual(result.spec, {
+    center: [-122.42, 37.77],
+    zoom: 22,
+    height: 800,
+    markers: [{ lng: -122.4, lat: 37.78, label: "HQ", color: "#f00" }],
+    lines: [
+      {
+        coordinates: [
+          [-122.4, 37.78],
+          [-122.41, 37.76],
+        ],
+        label: undefined,
+        color: undefined,
+      },
+    ],
+  });
+  assert.deepEqual(mapSpecPoints(result.spec), [
+    [-122.4, 37.78],
+    [-122.4, 37.78],
+    [-122.41, 37.76],
+  ]);
+});
+
+test("markers alone are enough to frame the map", () => {
+  const result = parseMapSpec('{"markers":[{"lng":1,"lat":2}]}');
+  assert.equal(result.ok, true);
+  assert.equal(result.spec.center, undefined);
+});
+
+test("rejects malformed specs with a readable error", () => {
+  assert.deepEqual(parseMapSpec("{nope"), {
+    ok: false,
+    error: "Map block is not valid JSON.",
+  });
+  assert.equal(parseMapSpec("[]").ok, false);
+  assert.equal(parseMapSpec("{}").ok, false);
+  assert.equal(parseMapSpec('{"center":[200,0]}').ok, false);
+  assert.equal(
+    parseMapSpec('{"markers":[{"lng":"x","lat":1}]}').error,
+    "markers[0] needs valid lng/lat.",
+  );
+  assert.equal(
+    parseMapSpec('{"lines":[{"coordinates":[[0,0]]}]}').error,
+    "lines[0] needs at least two [lng, lat] coordinates.",
+  );
+});

desktop/src/shared/ui/markdown/mapSpec.ts

@@ -0,0 +1,135 @@
+/**
+ * Spec for ```map fenced blocks. Authored by people or agents (for example
+ * via `buzz canvas set`) as JSON; coordinates are [lng, lat] like GeoJSON.
+ */
+export type LngLat = [number, number];
+
+export type MapMarker = {
+  lng: number;
+  lat: number;
+  label?: string;
+  color?: string;
+};
+
+export type MapLine = {
+  coordinates: LngLat[];
+  label?: string;
+  color?: string;
+};
+
+export type MapSpec = {
+  center?: LngLat;
+  zoom?: number;
+  height?: number;
+  markers: MapMarker[];
+  lines: MapLine[];
+};
+
+export type MapSpecResult =
+  | { ok: true; spec: MapSpec }
+  | { ok: false; error: string };
+
+const MIN_HEIGHT = 160;
+const MAX_HEIGHT = 800;
+
+function isLngLat(value: unknown): value is LngLat {
+  return (
+    Array.isArray(value) &&
+    value.length === 2 &&
+    Number.isFinite(value[0]) &&
+    Number.isFinite(value[1]) &&
+    Math.abs(value[0]) <= 180 &&
+    Math.abs(value[1]) <= 90
+  );
+}
+
+function optionalString(value: unknown): string | undefined {
+  return typeof value === "string" && value.trim() ? value : undefined;
+}
+
+export function parseMapSpec(source: string): MapSpecResult {
+  let raw: unknown;
+  try {
+    raw = JSON.parse(source);
+  } catch {
+    return { ok: false, error: "Map block is not valid JSON." };
+  }
+  if (typeof raw !== "object" || raw === null || Array.isArray(raw)) {
+    return { ok: false, error: "Map block must be a JSON object." };
+  }
+  const input = raw as Record<string, unknown>;
+
+  const markers: MapMarker[] = [];
+  for (const [index, item] of (Array.isArray(input.markers)
+    ? input.markers
+    : []
+  ).entries()) {
+    const marker = (item ?? {}) as Record<string, unknown>;
+    if (!isLngLat([marker.lng, marker.lat])) {
+      return { ok: false, error: `markers[${index}] needs valid lng/lat.` };
+    }
+    markers.push({
+      lng: marker.lng as number,
+      lat: marker.lat as number,
+      label: optionalString(marker.label),
+      color: optionalString(marker.color),
+    });
+  }
+
+  const lines: MapLine[] = [];
+  for (const [index, item] of (Array.isArray(input.lines)
+    ? input.lines
+    : []
+  ).entries()) {
+    const line = (item ?? {}) as Record<string, unknown>;
+    const coordinates = line.coordinates;
+    if (
+      !Array.isArray(coordinates) ||
+      coordinates.length < 2 ||
+      !coordinates.every(isLngLat)
+    ) {
+      return {
+        ok: false,
+        error: `lines[${index}] needs at least two [lng, lat] coordinates.`,
+      };
+    }
+    lines.push({
+      coordinates,
+      label: optionalString(line.label),
+      color: optionalString(line.color),
+    });
+  }
+
+  if (input.center !== undefined && !isLngLat(input.center)) {
+    return { ok: false, error: "center must be [lng, lat]." };
+  }
+  if (input.center === undefined && markers.length + lines.length === 0) {
+    return { ok: false, error: "Map block needs a center, markers, or lines." };
+  }
+
+  const zoom = Number.isFinite(input.zoom)
+    ? Math.min(22, Math.max(0, input.zoom as number))
+    : undefined;
+  const height = Number.isFinite(input.height)
+    ? Math.min(MAX_HEIGHT, Math.max(MIN_HEIGHT, input.height as number))
+    : undefined;
+
+  return {
+    ok: true,
+    spec: {
+      center: input.center as LngLat | undefined,
+      zoom,
+      height,
+      markers,
+      lines,
+    },
+  };
+}
+
+/** Every coordinate in the spec, used to fit the initial viewport. */
+export function mapSpecPoints(spec: MapSpec): LngLat[] {
+  return [
+    ...spec.markers.map((marker): LngLat => [marker.lng, marker.lat]),
+    ...spec.lines.flatMap((line) => line.coordinates),
+  ];
+}

pnpm-lock.yaml

@@ -198,6 +198,9 @@ importers:
       lucide-react:
         specifier: ^1.0.0
         version: 1.16.0(react@19.2.8)
+      maplibre-gl:
+        specifier: ^5.24.0
+        version: 5.24.0
       mdast-util-from-markdown:
         specifier: ^2.0.3
         version: 2.0.3
@@ -710,6 +713,42 @@ packages:
   '@jridgewell/trace-mapping@0.3.31':
     resolution: {integrity: sha512-zzNR+SdQSDJzc8joaeP8QQoCQr8NuYx2dIIytl1QeBEZHJ9uW6hebsrYgbz8hJwUQao3TWCMtmfV8Nu1twOLAw==}
 
+  '@mapbox/jsonlint-lines-primitives@2.0.3':
+    resolution: {integrity: sha512-0SElaV0uMxEnxzBhhX9WTuPyUeMsAN/SS0i16tjuba4/mio63MG9khjC1a0JAiPGXAwvwm4UfHJURCN7nyudQg==}
+    engines: {node: '>= 22'}
+
+  '@mapbox/point-geometry@1.1.0':
+    resolution: {integrity: sha512-YGcBz1cg4ATXDCM/71L9xveh4dynfGmcLDqufR+nQQy3fKwsAZsWd/x4621/6uJaeB9mwOHE6hPeDgXz9uViUQ==}
+
+  '@mapbox/tiny-sdf@2.3.0':
+    resolution: {integrity: sha512-gBvcNDBBB66bgQYvnaJ6Jk+VCaMmVq5+IZR2kWPisT88Z8s0kBQt6hfVi8QgRW8Vpg0UWZzBA4ZSyzHHC+VeRA==}
+
+  '@mapbox/unitbezier@0.0.1':
+    resolution: {integrity: sha512-nMkuDXFv60aBr9soUG5q+GvZYL+2KZHVvsqFCzqnkGEf46U2fvmytHaEVc1/YZbiLn8X+eR3QzX1+dwDO1lxlw==}
+
+  '@mapbox/unitbezier@1.0.0':
+    resolution: {integrity: sha512-fqd515fjBmANKGGsQ286E2Wvj/XvDFpGzwJxq4CI6jMQue6Oy04uCKp+JWKF00xRTmk6cEu1jPJ9p3xqH8YWqQ==}
+
+  '@mapbox/vector-tile@2.0.5':
+    resolution: {integrity: sha512-pXj8m7KTsqZt+1jsE0xIpGvqTSbblfkuEJL/NJmNePMtEwxO8V3XMDo9WMSfDeqHvCtBI9Lmt4mGcGR10zecmw==}
+
+  '@mapbox/whoots-js@3.1.0':
+    resolution: {integrity: sha512-Es6WcD0nO5l+2BOQS4uLfNPYQaNDfbot3X1XUoloz+x0mPDS3eeORZJl06HXjwBG1fOGwCRnzK88LMdxKRrd6Q==}
+    engines: {node: '>=6.0.0'}
+
+  '@maplibre/geojson-vt@6.1.2':
+    resolution: {integrity: sha512-2ZYhobdAY+y4/P/z1xe0698165LywD0yDdWugdu3NRUrajgVWut+tLkcz7i/RJguMTURwK7gxwmwYMFJbgbQFw==}
+
+  '@maplibre/maplibre-gl-style-spec@24.10.0':
+    resolution: {integrity: sha512-lichxSiagMEBBrqHF0trtMQH9RKh+9jUlIJl0qW0QHvt2H/tbvUWdE+ZzI2Jd0/pT7j/iavLonlPu7EQ/ixTOw==}
+    hasBin: true
+
+  '@maplibre/mlt@1.3.0':
+    resolution: {integrity: sha512-7M2O7ABM80Oi8XPkfkrjKB8mOBIxGoVgkA52Mu4RMWoBvvMdagQ522+WxVYujZsMpqIr3BpzrTbXrm4k8lCzCQ==}
+
+  '@maplibre/vt-pbf@4.3.2':
+    resolution: {integrity: sha512-j6p0AdjvAR19Z3XaCysle7A4ZSo08tYOzxD0Y9NQylwPAkwJJeYub5b2eVucdeDh7erhv69DahoLOevDRERRUw==}
+
   '@mediapipe/tasks-vision@0.10.35':
     resolution: {integrity: sha512-HOvadwVRE6JC+45nyYhmnywnr5h/J8KZvOeUNVOG9q/0875pZgItznFB9bRTvLc264YSJqiZ1NsIpCStJw/egg==}
 
@@ -2076,6 +2115,9 @@ packages:
   '@types/estree@1.0.9':
     resolution: {integrity: sha512-GhdPgy1el4/ImP05X05Uw4cw2/M93BCUmnEvWZNStlCzEKME4Fkk+YpoA5OiHNQmoS7Cafb8Xa3Pya8m1Qrzeg==}
 
+  '@types/geojson@7946.0.16':
+    resolution: {integrity: sha512-6C8nqWur3j98U6+lXDfTUWIfgvZU+EumvpHKcYjujKH7woYyLj2sUmff0tRhrqM7BohUw7Pz3ZB1jj2gW9Fvmg==}
+
   '@types/hast@3.0.4':
     resolution: {integrity: sha512-WPs+bbQw5aCj+x6laNGWLH3wviHtoCv/P3+otBhbOhJgG8qtpdAMlTCxLtsTWA7LH1Oh/bFCHsBn0TPS5m30EQ==}
 
@@ -2415,6 +2457,9 @@ packages:
     resolution: {integrity: sha512-KIN/nDJBQRcXw0MLVhZE9iQHmG68qAVIBg9CqmUYjmQIhgij9U5MFvrqkUL5FbtyyzZuOeOt0zdeRe4UY7ct+A==}
     engines: {node: '>= 0.4'}
 
+  earcut@3.2.4:
+    resolution: {integrity: sha512-FHc6yNpnTORB0tM5kmZ03iD2mDuNakDE2lvf4Hw1XkfxtEHIGVi01B/GqUSwx+NcC1WGjidAfpTXzeALtPtfpg==}
+
   electron-to-chromium@1.5.361:
     resolution: {integrity: sha512-Q6Hts7N9FnJc5LeGRINFvLhCI9xZmNtTDe5ZbcVezQz7cU4a8Aua3GH1b8J2XY8Al9PF+OCwYqhgsOOheMdvkA==}
 
@@ -2567,6 +2612,9 @@ packages:
   gitdiff-parser@0.3.1:
     resolution: {integrity: sha512-YQJnY8aew65id8okGxKCksH3efDCJ9HzV7M9rsvd65habf39Pkh4cgYJ27AaoDMqo1X98pgNJhNMrm/kpV7UVQ==}
 
+  gl-matrix@3.4.4:
+    resolution: {integrity: sha512-latSnyDNt/8zYUB6VIJ6PCh2jBjJX6gnDsoCZ7LyW7GkqrD51EWwa9qCoGixj8YqBtETQK/xY7OmpTF8xz1DdQ==}
+
   gopd@1.2.0:
     resolution: {integrity: sha512-ZUKRh6/kUFoAiTAtTYPZJ3hw9wNxx+BIBOijnlG9PnrJsCcSjs1wyyD6vJpaYtgnzDrKYRSqf3OO6Rfa93xsRg==}
     engines: {node: '>= 0.4'}
@@ -2705,6 +2753,9 @@ packages:
     engines: {node: '>=6'}
     hasBin: true
 
+  json-stringify-pretty-compact@4.0.0:
+    resolution: {integrity: sha512-3CNZ2DnrpByG9Nqj6Xo8vqbjT4F6N+tb4Gb28ESAZjYZ5yqvmc56J+/kuIwkaAMOyblTQhUW7PxMkUb8Q36N3Q==}
+
   json5@2.2.3:
     resolution: {integrity: sha512-XmOWe7eyHYH14cLdVPoyg+GOH3rYX++KpzrylJwSW98t3Nk+U8XOl8FWKOgwtzdb8lXGf6zYwDUzeHMWfxasyg==}
     engines: {node: '>=6'}
@@ -2716,6 +2767,9 @@ packages:
   just-once@1.1.0:
     resolution: {integrity: sha512-+rZVpl+6VyTilK7vB/svlMPil4pxqIJZkbnN7DKZTOzyXfun6ZiFeq2Pk4EtCEHZ0VU4EkdFzG8ZK5F3PErcDw==}
 
+  kdbush@4.1.0:
+    resolution: {integrity: sha512-e9vurzrXJQrFX6ckpHP3bvj5l+9CnYzkxDNnNQ1h2QTqdWsUAJgXiKdGNcOa1EY85dU8KbQ+z/FdQdB7P+9yfQ==}
+
   lightningcss-android-arm64@1.32.0:
     resolution: {integrity: sha512-YK7/ClTt4kAK0vo6w3X+Pnm0D2cf2vPHbhOXdoNti1Ga0al1P4TBZhwjATvjNwLEBCnKvjJc2jQgHXH0NEwlAg==}
     engines: {node: '>= 12.0.0'}
@@ -2829,6 +2883,10 @@ packages:
   magic-string@0.30.21:
     resolution: {integrity: sha512-vd2F4YUyEXKGcLHoq+TEyCjxueSeHnFxyyjNp80yg0XV4vUhnDer/lvvlqM/arB5bXQN5K2/3oinyCRyx8T2CQ==}
 
+  maplibre-gl@5.24.0:
+    resolution: {integrity: sha512-ALyFxgtd5R+65UqZ/++lOqwWcC0SNho9c27fYSyLmG7AfnAul2o46F05aDJGPbFU57wos9dgcIySHs0Xe6ia3A==}
+    engines: {node: '>=16.14.0', npm: '>=8.1.0'}
+
   markdown-it-task-lists@2.1.1:
     resolution: {integrity: sha512-TxFAc76Jnhb2OUu+n3yz9RMu4CwGfaT788br6HhEDlvWfdeJcLUsxk1Hgw2yJio0OXsxv7pyIPmvECY7bMbluA==}
 
@@ -3018,6 +3076,9 @@ packages:
   ms@2.1.3:
     resolution: {integrity: sha512-6FlzubTLZG3J2a/NVCAleEhjzq5oxgHyaCU9yYXvcLsvoVaHJq/s5xXI6/XXP6tz7R9xAOtHnSO/tXtF3WRTlA==}
 
+  murmurhash-js@1.0.0:
+    resolution: {integrity: sha512-TvmkNhkv8yct0SVBSy+o8wYzXjE4Zz3PCesbfs8HiCXXdcTuocApFv11UWlNFWKYsP2okqrhb7JNlSm9InBhIw==}
+
   nanoid@3.3.16:
     resolution: {integrity: sha512-bzlKTyNJ7+LdGIIwy8ijFpIqEQIvafahV7eYykJ8Cvh42EdJeODoJ6gUJXpQJvej1BddH8OqTXZNE/KfbWAu8Q==}
     engines: {node: ^10 || ^12 || ^13.7 || ^14 || >=15.0.1}
@@ -3087,6 +3148,14 @@ packages:
   pathe@2.0.3:
     resolution: {integrity: sha512-WUjGcAqP1gQacoQe+OBJsFA7Ld4DyXuUIjZ5cc75cLHvJ7dtNsTugphxIADwspS+AraAUePCKrSVtPLFj/F88w==}
 
+  pbf@4.0.2:
+    resolution: {integrity: sha512-J0ajxARhZfpUEebxYs1vhMGMuLSXtBe1e+fFPDrf2uA2hgo+UshKfNUWOz92HJNz6/NFEXseQPddnHkTreWRqg==}
+    hasBin: true
+
+  pbf@5.1.2:
+    resolution: {integrity: sha512-mnvGdvOrIvJOBGUEdGkrVXjN8E/VkIJCkf2eS1DH2yv82ORUlLttmDt0rWY38yYZmVwciZwBUvHM20qxBZf40w==}
+    hasBin: true
+
   picocolors@1.1.1:
     resolution: {integrity: sha512-xceH2snhtb5M9liqDsmEw56le376mTZkEX/jEb/RxNFyegNul7eNslCXP9FDj/Lcu0X8KEyMceP2ntpaHrDEVA==}
 
@@ -3132,6 +3201,9 @@ packages:
     resolution: {integrity: sha512-u82N74LFzG8ca+dD8puPnplTXoGH4fTPpVGuIbt36G3qvNlkvfD0lEAZSxaly3KX8TS/L1A1gsCEmvKmBcVbkQ==}
     engines: {node: ^10 || ^12 || >=14}
 
+  potpack@2.1.0:
+    resolution: {integrity: sha512-pcaShQc1Shq0y+E7GqJqvZj8DTthWV1KeHGdi0Z6IAin2Oi3JnLCOfwnCo84qc+HAp52wT9nK9H7FAJp5a44GQ==}
+
   prettier@3.8.3:
     resolution: {integrity: sha512-7igPTM53cGHMW8xWuVTydi2KO233VFiTNyF5hLJqpilHfmn8C8gPf+PS7dUT64YcXFbiMGZxS9pCSxL/Dxm/Jw==}
     engines: {node: '>=14'}
@@ -3187,6 +3259,9 @@ packages:
   prosemirror-view@1.41.8:
     resolution: {integrity: sha512-TnKDdohEatgyZNGCDWIdccOHXhYloJwbwU+phw/a23KBvJIR9lWQWW7WHHK3vBdOLDNuF7TaX98GObUZOWkOnA==}
 
+  protocol-buffers-schema@3.6.1:
+    resolution: {integrity: sha512-VG2K63Igkiv9p76tk1lilczEK1cT+kCjKtkdhw1dQZV3k3IXJbd3o6Ho8b9zJZaHSnT2hKe4I+ObmX9w6m5SmQ==}
+
   punycode.js@2.3.1:
     resolution: {integrity: sha512-uxFIHU0YlHYhDQtV4R9J6a52SLx28BCjT+4ieh7IGbgwVJWO+km431c4yRlREUAsAmt/uMjQUyQHNEPf0M39CA==}
     engines: {node: '>=6'}
@@ -3205,6 +3280,9 @@ packages:
     engines: {node: '>=10.13.0'}
     hasBin: true
 
+  quickselect@3.0.0:
+    resolution: {integrity: sha512-XdjUArbK4Bm5fLLvlm5KpTFOiOThgfWWI4axAZDWg4E/0mKdZyI9tNEfds27qCi1ze/vwTR16kvmmGhRra3c2g==}
+
   react-day-picker@10.0.1:
     resolution: {integrity: sha512-eNh6BlwcYInWaJtRv18mXQ06Ys/H6rdTZAnTaSdOYJuTpwP1JMCHNd1FDRadA+gbeinq+psdULN5Xnowy9mV8w==}
     engines: {node: '>=18'}
@@ -3315,6 +3393,9 @@ packages:
   require-main-filename@2.0.0:
     resolution: {integrity: sha512-NKN5kMDylKuldxYLSUfrbo5Tuzh4hd+2E8NPPX02mZtn1VuREQToYe/ZdlJy+J3uCpfaiGF05e7B8W0iXbQHmg==}
 
+  resolve-protobuf-schema@2.1.0:
+    resolution: {integrity: sha512-kI5ffTiZWmJaS/huM8wZfEMer1eRd7oJQhDuxeCLe3t7N7mX3z94CN0xPxBQxFYQTSNz9T0i+v6inKqSdK8xrQ==}
+
   rolldown@1.0.3:
     resolution: {integrity: sha512-i00lAJ2ks1BYr7rjNjKC7BcqAS7nVfiT3QX1SI5aY+AFHblCmaUf9OE9dbdzDvW6dJxbi2ZCZiy9v3CcwOiX3g==}
     engines: {node: ^20.19.0 || >=22.12.0}
@@ -3446,6 +3527,9 @@ packages:
     resolution: {integrity: sha512-wXR/dYpcqKmfWpEdZjiKJOwCNFndD0DMnrW/cYjVGttEkBfVgcLFHoNrlj47mjOVic9yyNu65alsgF4NQyTa2g==}
     engines: {node: '>=12.0.0'}
 
+  tinyqueue@3.0.0:
+    resolution: {integrity: sha512-gRa9gwYU3ECmQYv3lslts5hxuIa90veaEcxDYuu3QGOIAEM2mOZkVHp48ANJuu1CURtRdHKUBY5Lm1tHV+sD4g==}
+
   tinyrainbow@3.1.1:
     resolution: {integrity: sha512-yau8yJdTt989Mm0Bd/236QnzEiPf2xLLTqUZRUJOo/3CB078LSwzei343DgtJVmfJKJE3TMINY1u42SQsP6mXw==}
     engines: {node: '>=14.0.0'}
@@ -4072,6 +4156,47 @@ snapshots:
       '@jridgewell/resolve-uri': 3.1.2
       '@jridgewell/sourcemap-codec': 1.5.5
 
+  '@mapbox/jsonlint-lines-primitives@2.0.3': {}
+
+  '@mapbox/point-geometry@1.1.0': {}
+
+  '@mapbox/tiny-sdf@2.3.0': {}
+
+  '@mapbox/unitbezier@0.0.1': {}
+
+  '@mapbox/unitbezier@1.0.0': {}
+
+  '@mapbox/vector-tile@2.0.5':
+    dependencies:
+      '@mapbox/point-geometry': 1.1.0
+      '@types/geojson': 7946.0.16
+      pbf: 4.0.2
+
+  '@mapbox/whoots-js@3.1.0': {}
+
+  '@maplibre/geojson-vt@6.1.2':
+    dependencies:
+      kdbush: 4.1.0
+
+  '@maplibre/maplibre-gl-style-spec@24.10.0':
+    dependencies:
+      '@mapbox/jsonlint-lines-primitives': 2.0.3
+      '@mapbox/unitbezier': 1.0.0
+      json-stringify-pretty-compact: 4.0.0
+      minimist: 1.2.8
+      quickselect: 3.0.0
+      tinyqueue: 3.0.0
+
+  '@maplibre/mlt@1.3.0':
+    dependencies:
+      '@mapbox/point-geometry': 1.1.0
+
+  '@maplibre/vt-pbf@4.3.2':
+    dependencies:
+      '@mapbox/point-geometry': 1.1.0
+      '@types/geojson': 7946.0.16
+      pbf: 5.1.2
+
   '@mediapipe/tasks-vision@0.10.35': {}
 
   '@napi-rs/wasm-runtime@1.1.6(@emnapi/core@1.10.0)(@emnapi/runtime@1.10.0)':
@@ -5345,6 +5470,8 @@ snapshots:
 
   '@types/estree@1.0.9': {}
 
+  '@types/geojson@7946.0.16': {}
+
   '@types/hast@3.0.4':
     dependencies:
       '@types/unist': 3.0.3
@@ -5653,6 +5780,8 @@ snapshots:
       es-errors: 1.3.0
       gopd: 1.2.0
 
+  earcut@3.2.4: {}
+
   electron-to-chromium@1.5.361: {}
 
   embla-carousel-react@8.6.0(react@19.2.8):
@@ -5768,6 +5897,8 @@ snapshots:
 
   gitdiff-parser@0.3.1: {}
 
+  gl-matrix@3.4.4: {}
+
   gopd@1.2.0: {}
 
   graceful-fs@4.2.11: {}
@@ -5941,12 +6072,16 @@ snapshots:
 
   jsesc@3.1.0: {}
 
+  json-stringify-pretty-compact@4.0.0: {}
+
   json5@2.2.3: {}
 
   just-debounce-it@1.1.0: {}
 
   just-once@1.1.0: {}
 
+  kdbush@4.1.0: {}
+
   lightningcss-android-arm64@1.32.0:
     optional: true
 
@@ -6030,6 +6165,28 @@ snapshots:
     dependencies:
       '@jridgewell/sourcemap-codec': 1.5.5
 
+  maplibre-gl@5.24.0:
+    dependencies:
+      '@mapbox/jsonlint-lines-primitives': 2.0.3
+      '@mapbox/point-geometry': 1.1.0
+      '@mapbox/tiny-sdf': 2.3.0
+      '@mapbox/unitbezier': 0.0.1
+      '@mapbox/vector-tile': 2.0.5
+      '@mapbox/whoots-js': 3.1.0
+      '@maplibre/geojson-vt': 6.1.2
+      '@maplibre/maplibre-gl-style-spec': 24.10.0
+      '@maplibre/mlt': 1.3.0
+      '@maplibre/vt-pbf': 4.3.2
+      '@types/geojson': 7946.0.16
+      earcut: 3.2.4
+      gl-matrix: 3.4.4
+      kdbush: 4.1.0
+      murmurhash-js: 1.0.0
+      pbf: 4.0.2
+      potpack: 2.1.0
+      quickselect: 3.0.0
+      tinyqueue: 3.0.0
+
   markdown-it-task-lists@2.1.1: {}
 
   markdown-it@14.1.1:
@@ -6424,6 +6581,8 @@ snapshots:
 
   ms@2.1.3: {}
 
+  murmurhash-js@1.0.0: {}
+
   nanoid@3.3.16: {}
 
   nanoid@3.3.17: {}
@@ -6490,6 +6649,14 @@ snapshots:
 
   pathe@2.0.3: {}
 
+  pbf@4.0.2:
+    dependencies:
+      resolve-protobuf-schema: 2.1.0
+
+  pbf@5.1.2:
+    dependencies:
+      resolve-protobuf-schema: 2.1.0
+
   picocolors@1.1.1: {}
 
   picomatch@4.0.5: {}
@@ -6527,6 +6694,8 @@ snapshots:
       picocolors: 1.1.1
       source-map-js: 1.2.1
 
+  potpack@2.1.0: {}
+
   prettier@3.8.3: {}
 
   pretty-format@27.5.1:
@@ -6614,6 +6783,8 @@ snapshots:
       prosemirror-state: 1.4.4
       prosemirror-transform: 1.12.0
 
+  protocol-buffers-schema@3.6.1: {}
+
   punycode.js@2.3.1: {}
 
   punycode@2.3.1: {}
@@ -6628,6 +6799,8 @@ snapshots:
       pngjs: 5.0.0
       yargs: 15.4.1
 
+  quickselect@3.0.0: {}
+
   react-day-picker@10.0.1(@types/react@19.2.18)(react@19.2.8):
     dependencies:
       '@date-fns/tz': 1.5.0
@@ -6771,6 +6944,10 @@ snapshots:
 
   require-main-filename@2.0.0: {}
 
+  resolve-protobuf-schema@2.1.0:
+    dependencies:
+      protocol-buffers-schema: 3.6.1
+
   rolldown@1.0.3:
     dependencies:
       '@oxc-project/types': 0.133.0
@@ -6913,6 +7090,8 @@ snapshots:
       fdir: 6.5.0(picomatch@4.0.7)
       picomatch: 4.0.7
 
+  tinyqueue@3.0.0: {}
+
   tinyrainbow@3.1.1: {}
 
   tiptap-markdown@0.9.0(@tiptap/core@3.22.5(@tiptap/pm@3.22.5)):