feat(characters): use local character catalog

src/providers/character-provider.tsx

@@ -0,0 +1,35 @@
+"use client";
+
+import { createContext, type ReactNode, useContext } from "react";
+
+import {
+  DEFAULT_CHARACTER,
+  type CharacterProfile,
+} from "@/data/constants/character";
+import { getCharacterRoutes, type CharacterRoutes } from "@/router/routes";
+
+const CharacterContext = createContext<CharacterProfile>(DEFAULT_CHARACTER);
+
+export interface CharacterProviderProps {
+  character: CharacterProfile;
+  children: ReactNode;
+}
+
+export function CharacterProvider({
+  character,
+  children,
+}: CharacterProviderProps) {
+  return (
+    <CharacterContext.Provider value={character}>
+      {children}
+    </CharacterContext.Provider>
+  );
+}
+
+export function useActiveCharacter(): CharacterProfile {
+  return useContext(CharacterContext);
+}
+
+export function useActiveCharacterRoutes(): CharacterRoutes {
+  return getCharacterRoutes(useActiveCharacter().slug);
+}