feat(symbols): --compact bayrağı + referenceCount alanı

- CliArgs'e compact bool eklendi; --compact ile boşluksuz JSON çıktısı
- symbols çıktısında her sembol için referenceCount (references.size()) alanı eklendi
- fibonacci.sqt onarıldı: araç hatası sonucu silinen '{' geri konuldu

build/.ninja_log

@@ -29,3 +29,9 @@
 8929	12696	1781788895536938159	CMakeFiles/saqut.dir/src/tokenizer/tokenizer.cpp.o	a01677f8bb4f4dbc
 6106	13677	1781788892713934912	CMakeFiles/saqut.dir/src/symbol/symbol_collector.cpp.o	3348f498f369213d
 13677	13929	1781788900284943608	saqut	8525928b86934b0a
+1	4141	1781789523129566061	CMakeFiles/saqut.dir/src/main.cpp.o	110c26cb1d0c3a23
+4141	4368	1781789527269569791	saqut	8525928b86934b0a
+1	4518	1781789532082574122	CMakeFiles/saqut.dir/src/main.cpp.o	110c26cb1d0c3a23
+4518	4748	1781789536593578177	saqut	8525928b86934b0a
+1	2516	1781789879291876730	CMakeFiles/saqut.dir/src/parser/parser.cpp.o	2c65b7be26cead32
+2516	2743	1781789881806878867	saqut	8525928b86934b0a

src/cli/args.hpp

@@ -32,6 +32,7 @@ struct CliArgs {
     std::string format;
     bool showHelp   = false;
     bool stdinMode  = false;
+    bool compact    = false;  // --compact: boşluksuz JSON
 };
 
 // ============================================================================
@@ -67,6 +68,10 @@ inline CliArgs parseArgs(int argc, char* argv[]) {
             if (i + 1 < argc) args.format = argv[++i];
             continue;
         }
+        if (arg == "--compact") {
+            args.compact = true;
+            continue;
+        }
         if (arg.compare(0, 5, "file:") == 0) {
             args.positional.push_back(arg.substr(5));
             continue;

src/cli/commands/symbols.hpp

@@ -52,6 +52,7 @@ inline int cmdSymbols(const CliArgs& args) {
             {"type",           s->type.toString()},
             {"typeDetail",     s->type.toJsonObj()},
             {"definition",     s->definitionLoc.toJsonObj()},
+            {"referenceCount", static_cast<int>(s->references.size())},
             {"references",     refs},
             {"isBuiltin",      s->isBuiltin}
         });
@@ -59,7 +60,7 @@ inline int cmdSymbols(const CliArgs& args) {
     out["symbols"]     = symArray;
     out["diagnostics"] = diag.toJsonObj();
 
-    std::cout << out.dump(2) << "\n";
+    std::cout << (args.compact ? out.dump() : out.dump(2)) << "\n";
 
     delete ast;
     for (auto* t : tokens) delete t;