feat: Tool Compression MCP server for Phase 8

MCP server providing compressed versions of Read/Grep/Glob:
- compressed_read: removes comments, blanks, collapses imports
- compressed_grep: groups by file, dedupes adjacent matches
- compressed_glob: collapses directories, shows type distribution

Test results: 66.7% compression on sample file

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>

dist/compressors/read.d.ts

@@ -0,0 +1,23 @@
+/**
+ * Read Compressor - Compress file content while preserving essential information
+ *
+ * Strategies:
+ * - Remove blank lines (configurable)
+ * - Remove comment-only lines (language-aware)
+ * - Collapse import blocks
+ * - Preserve line numbers for reference
+ */
+interface CompressOptions {
+    removeBlankLines?: boolean;
+    removeComments?: boolean;
+    collapseImports?: boolean;
+    maxLines?: number;
+}
+interface CompressResult {
+    content: string;
+    originalLines: number;
+    compressedLines: number;
+    savings: string;
+}
+export declare function compressRead(content: string, filename: string, options?: CompressOptions): CompressResult;
+export {};