feat: Phase 4 - Enhanced List Operations (v3.0.0)

- Replace list_notes with powerful new list tool
- Add recursive directory traversal
- Implement glob pattern filtering (*, **, ?, [abc], {a,b})
- Add cursor-based pagination for large result sets
- Support frontmatter summary extraction using metadata cache
- Add type filtering (files, directories, any)
- Create GlobUtils for pattern matching
- Add new types: FrontmatterSummary, FileMetadataWithFrontmatter, ListResult
- Update version to 3.0.0 (breaking change)
- Add comprehensive documentation and changelog
- Add Phase 10: UI Notifications to roadmap

BREAKING CHANGE: list_notes tool removed, replaced with list tool.
Migration: Replace list_notes({ path }) with list({ path }).
Response structure now wrapped in ListResult object.

src/types/mcp-types.ts

@@ -121,3 +121,22 @@ export interface ExistsResult {
 	exists: boolean;
 	kind?: ItemKind;
 }
+
+// Phase 4: Enhanced List Operations Types
+export interface FrontmatterSummary {
+	title?: string;
+	tags?: string[];
+	aliases?: string[];
+	[key: string]: any;
+}
+
+export interface FileMetadataWithFrontmatter extends FileMetadata {
+	frontmatterSummary?: FrontmatterSummary;
+}
+
+export interface ListResult {
+	items: Array<FileMetadataWithFrontmatter | DirectoryMetadata>;
+	totalCount: number;
+	hasMore: boolean;
+	nextCursor?: string;
+}