chore: clean up content phase organization

apps/docs/blume.config.ts

@@ -7,7 +7,13 @@ export default defineConfig({
     site: "https://prdlk.github.io",
     base: "/leetcode",
   },
+  lastModified: "git",
   content: {
     root: "content",
   },
+  navigation: {
+    sidebar: {
+      display: "flat", // "flat" | "group" | "page"
+    },
+  },
 });

apps/docs/content/(01-linear-structures)/binary-search/meta.ts

@@ -1,3 +1,3 @@
 import { defineMeta } from "blume";
 
-export default defineMeta({ title: "Binary Search", order: 5, icon: "search" });
+export default defineMeta({ title: "Binary Search", order: 5, icon: "search", display: "group" });

apps/docs/content/(01-linear-structures)/hash-table/meta.ts

@@ -1,3 +1,3 @@
 import { defineMeta } from "blume";
 
-export default defineMeta({ title: "Hash Table", order: 1, icon: "hash" });
+export default defineMeta({ title: "Hash Table", order: 1, icon: "hash", display: "group" });

apps/docs/content/(01-linear-structures)/meta.ts

@@ -0,0 +1,3 @@
+import { defineMeta } from "blume";
+
+export default defineMeta({ title: "Phase 1: Linear Structures", order: 1 });

apps/docs/content/(01-linear-structures)/monotonic-stack/meta.ts

@@ -1,3 +1,3 @@
 import { defineMeta } from "blume";
 
-export default defineMeta({ title: "Monotonic Stack", order: 7, icon: "trending-up" });
+export default defineMeta({ title: "Monotonic Stack", order: 7, icon: "trending-up", display: "group" });

apps/docs/content/(01-linear-structures)/prefix-sum/meta.ts

@@ -1,3 +1,3 @@
 import { defineMeta } from "blume";
 
-export default defineMeta({ title: "Prefix Sum", order: 2, icon: "sigma" });
+export default defineMeta({ title: "Prefix Sum", order: 2, icon: "sigma", display: "group" });

apps/docs/content/(01-linear-structures)/sliding-window/index.mdx

@@ -55,7 +55,7 @@ Without an invariant, shrinking the window becomes arbitrary. You no longer know
 The window size never changes. The main task is updating the window state efficiently when one element enters and one leaves.
 :::
 
-![Sliding Window Fixed Size](../../public/sliding-window-fixed-size.svg)
+![Sliding Window Fixed Size](../../../public/sliding-window-fixed-size.svg)
 
 ### 2. Flexible-size windows with a validity rule
 
@@ -63,7 +63,7 @@ The window size never changes. The main task is updating the window state effici
 Here the window expands until invalid, then shrinks until valid again.
 :::
 
-![Flexible-size windows](../../public/sliding-window-flexible.svg)
+![Flexible-size windows](../../../public/sliding-window-flexible.svg)
 
 
 ### 3. Frequency-tracking windows
@@ -72,7 +72,7 @@ Here the window expands until invalid, then shrinks until valid again.
 The difficulty comes from keeping the bookkeeping correct as characters enter and leave.
 :::
 
-![Frequency-tracking windows](../../public/sliding-window-frequency.svg)
+![Frequency-tracking windows](../../../public/sliding-window-frequency.svg)
 
 ## How Sliding Window Differs From Other Two-Pointer Families
 

apps/docs/content/(01-linear-structures)/sliding-window/meta.ts

@@ -1,3 +1,3 @@
 import { defineMeta } from "blume";
 
-export default defineMeta({ title: "Sliding Window", order: 4, icon: "app-window" });
+export default defineMeta({ title: "Sliding Window", order: 4, icon: "app-window", display: "group" });

apps/docs/content/(01-linear-structures)/stack/meta.ts

@@ -1,3 +1,3 @@
 import { defineMeta } from "blume";
 
-export default defineMeta({ title: "Stack", order: 6, icon: "layers" });
+export default defineMeta({ title: "Stack", order: 6, icon: "layers", display: "group" });

apps/docs/content/(01-linear-structures)/two-pointers/meta.ts

@@ -1,3 +1,3 @@
 import { defineMeta } from "blume";
 
-export default defineMeta({ title: "Two Pointers", order: 3, icon: "arrow-left-right" });
+export default defineMeta({ title: "Two Pointers", order: 3, icon: "arrow-left-right", display: "group" });

apps/docs/content/(02-nodal-grid)/hybrid-structures/meta.ts

@@ -1,3 +1,3 @@
 import { defineMeta } from "blume";
 
-export default defineMeta({ title: "Hybrid Structures", order: 9, icon: "combine" });
+export default defineMeta({ title: "Hybrid Structures", order: 9, icon: "combine", display: "group" });

apps/docs/content/(02-nodal-grid)/linked-list/meta.ts

@@ -1,3 +1,3 @@
 import { defineMeta } from "blume";
 
-export default defineMeta({ title: "Linked List", order: 8, icon: "link" });
+export default defineMeta({ title: "Linked List", order: 8, icon: "link", display: "group" });

apps/docs/content/(02-nodal-grid)/matrix-index-math/meta.ts

@@ -1,3 +1,3 @@
 import { defineMeta } from "blume";
 
-export default defineMeta({ title: "Matrix Index Math", order: 10, icon: "grid-3x3" });
+export default defineMeta({ title: "Matrix Index Math", order: 10, icon: "grid-3x3", display: "group" });

apps/docs/content/(02-nodal-grid)/meta.ts

@@ -0,0 +1,3 @@
+import { defineMeta } from "blume";
+
+export default defineMeta({ title: "Phase 2: Nodal & Grid", order: 2 });

apps/docs/content/(03-hierarchical)/binary-search-tree/meta.ts

@@ -1,3 +1,3 @@
 import { defineMeta } from "blume";
 
-export default defineMeta({ title: "Binary Search Tree", order: 13, icon: "git-fork" });
+export default defineMeta({ title: "Binary Search Tree", order: 13, icon: "git-fork", display: "group" });

apps/docs/content/(03-hierarchical)/heap-priority-queue/meta.ts

@@ -1,3 +1,3 @@
 import { defineMeta } from "blume";
 
-export default defineMeta({ title: "Heap / Priority Queue", order: 14, icon: "triangle" });
+export default defineMeta({ title: "Heap / Priority Queue", order: 14, icon: "triangle", display: "group" });

apps/docs/content/(03-hierarchical)/meta.ts

@@ -0,0 +1,3 @@
+import { defineMeta } from "blume";
+
+export default defineMeta({ title: "Phase 3: Hierarchical", order: 3 });

apps/docs/content/(03-hierarchical)/tree-bfs/meta.ts

@@ -1,3 +1,3 @@
 import { defineMeta } from "blume";
 
-export default defineMeta({ title: "Tree BFS", order: 12, icon: "network" });
+export default defineMeta({ title: "Tree BFS", order: 12, icon: "network", display: "group" });

apps/docs/content/(03-hierarchical)/tree-dfs/meta.ts

@@ -1,3 +1,3 @@
 import { defineMeta } from "blume";
 
-export default defineMeta({ title: "Tree DFS", order: 11, icon: "folder-tree" });
+export default defineMeta({ title: "Tree DFS", order: 11, icon: "folder-tree", display: "group" });

apps/docs/content/(03-hierarchical)/trie/meta.ts

@@ -1,3 +1,3 @@
 import { defineMeta } from "blume";
 
-export default defineMeta({ title: "Trie", order: 15, icon: "spell-check" });
+export default defineMeta({ title: "Trie", order: 15, icon: "spell-check", display: "group" });

apps/docs/content/(04-relational)/graph-bfs/meta.ts

@@ -1,3 +1,3 @@
 import { defineMeta } from "blume";
 
-export default defineMeta({ title: "Graph BFS", order: 17, icon: "radar" });
+export default defineMeta({ title: "Graph BFS", order: 17, icon: "radar", display: "group" });

apps/docs/content/(04-relational)/graph-dfs/meta.ts

@@ -1,3 +1,3 @@
 import { defineMeta } from "blume";
 
-export default defineMeta({ title: "Graph DFS", order: 16, icon: "waypoints" });
+export default defineMeta({ title: "Graph DFS", order: 16, icon: "waypoints", display: "group" });

apps/docs/content/(04-relational)/meta.ts

@@ -0,0 +1,3 @@
+import { defineMeta } from "blume";
+
+export default defineMeta({ title: "Phase 4: Relational", order: 4 });