feat: add debug panel with force-unlocks and hard-reset tools

Adds a new Debug tab to the game UI exposing two admin self-service
tools: Force Unlocks (non-destructive scan and correction of any
earned-but-locked zones, quests, bosses, and exploration areas) and
Hard Reset (full progress wipe back to a fresh save, preserving
lifetime stats). Both are guarded by a confirmation modal.

Also styles the action buttons and confirmation modal danger variant,
and adds the ForceUnlocksResponse type to the shared types package.

packages/types/src/index.ts

@@ -60,6 +60,7 @@ export type {
   ExploreCollectResponse,
   ExploreStartRequest,
   ExploreStartResponse,
+  ForceUnlocksResponse,
   GiteaRelease,
   LeaderboardCategory,
   LeaderboardEntry,

packages/types/src/interfaces/api.ts

@@ -398,6 +398,39 @@ interface CraftRecipeResponse {
   craftedCombatMultiplier:  number;
 }
 
+interface ForceUnlocksResponse {
+
+  /**
+   * The corrected game state after applying all missing unlocks.
+   */
+  state: GameState;
+
+  /**
+   * Number of zones that were unlocked by this operation.
+   */
+  zonesUnlocked: number;
+
+  /**
+   * Number of quests that were made available by this operation.
+   */
+  questsUnlocked: number;
+
+  /**
+   * Number of bosses that were made available by this operation.
+   */
+  bossesUnlocked: number;
+
+  /**
+   * Number of exploration areas that were made available by this operation.
+   */
+  explorationUnlocked: number;
+
+  /**
+   * HMAC-SHA256 signature of the corrected state for anti-cheat chain continuity.
+   */
+  signature?: string;
+}
+
 export type {
   AboutResponse,
   ApiError,
@@ -417,6 +450,7 @@ export type {
   ExploreCollectResponse,
   ExploreStartRequest,
   ExploreStartResponse,
+  ForceUnlocksResponse,
   GiteaRelease,
   LeaderboardCategory,
   LeaderboardEntry,