diff --git a/src/test/suite/completions.test.ts b/src/test/suite/completions.test.ts
index 8bd5de0..42f9b94 100644
--- a/src/test/suite/completions.test.ts
+++ b/src/test/suite/completions.test.ts
@@ -1,38 +1,64 @@
 import * as assert from 'assert';
+import * as vscode from 'vscode';
 import { BuiltInCompletion } from '../../providers/completions/BuiltInCompletion';
 import { SnippetCompletion } from '../../providers/completions/SnippetCompletion';
+import { LocalContextCompletion } from '../../providers/completions/LocalContextCompletion';
+
+// Hilfsfunktion simuliert ein vscode.TextDocument
+function createMockDoc(text: string): any {
+    const lines = text.split('\n');
+    return {
+        getText: () => text,
+        lineAt: (i: number) => ({ text: lines[i] })
+    };
+}
 
 suite('Completion Provider Test Suite', () => {
-    test('BuiltInCompletion: Reagiert auf "log."', () => {
-        const strategy = new BuiltInCompletion();
-        // Wir faken Document und Position, da wir nur linePrefix brauchen
-        const result = strategy.provideCompletions(null as any, null as any, '    log.');
-        
-        assert.ok(result !== undefined);
-        assert.strictEqual(result.length, 4); // debug, info, warn, error
-        assert.strictEqual(result[0].label, 'debug');
-    });
-
-    test('BuiltInCompletion: Ignoriert normalen Text', () => {
-        const strategy = new BuiltInCompletion();
-        const result = strategy.provideCompletions(null as any, null as any, '    my_var');
-        
-        assert.strictEqual(result, undefined);
-    });
-
-    test('SnippetCompletion: Liefert Snippets für normalen Text', () => {
+    test('SnippetCompletion: Kontext-Check (Kein if außerhalb des Bodys)', () => {
         const strategy = new SnippetCompletion();
-        const result = strategy.provideCompletions(null as any, null as any, '    i');
+        
+        // Simuliert, dass wir im "metadata" Block tippen
+        const docText = `pattern Test 1.0\nmetadata\n    `;
+        const mockDoc = createMockDoc(docText);
+        const position = new vscode.Position(2, 4); // Zeile 2, Cursor am Ende
+
+        const result = strategy.provideCompletions(mockDoc, position, '    ');
         
         assert.ok(result !== undefined);
         const hasIf = result.some(item => item.label === 'if');
-        assert.ok(hasIf, "Muss 'if' Snippet vorschlagen");
+        assert.strictEqual(hasIf, false, "Darf kein 'if' im metadata Block vorschlagen");
     });
 
-    test('SnippetCompletion: Blockiert Snippets nach Punkt', () => {
+    test('SnippetCompletion: Vorschläge im Body korrekt', () => {
         const strategy = new SnippetCompletion();
-        const result = strategy.provideCompletions(null as any, null as any, '    discovery.r');
         
-        assert.strictEqual(result, undefined, "Darf keine Block-Snippets in Namespaces anzeigen");
+        // Simuliert, dass wir im "body" tippen
+        const docText = `pattern Test 1.0\nbody\n    `;
+        const mockDoc = createMockDoc(docText);
+        const position = new vscode.Position(2, 4);
+
+        const result = strategy.provideCompletions(mockDoc, position, '    ');
+        
+        assert.ok(result !== undefined);
+        const hasIf = result.some(item => item.label === 'if');
+        assert.strictEqual(hasIf, true, "Muss 'if' im Body vorschlagen");
+    });
+
+    test('LocalContextCompletion: Erkennt lokale defines in Namespaces', async () => {
+        const strategy = new LocalContextCompletion();
+        
+        const docText = `definitions my_tools 1.0\n    define doWork(host)\n    end define;\nend definitions;`;
+        const mockDoc = createMockDoc(docText);
+        const position = new vscode.Position(4, 0);
+
+        const result = await strategy.provideCompletions(mockDoc, position, 'do');
+        
+        assert.ok(result !== undefined);
+        const funcItem = result.find(item => item.label === 'my_tools.doWork');
+        assert.ok(funcItem !== undefined, "Muss die Methode inkl. Namespace extrahieren");
+        
+        // Prüft, ob das generierte Snippet das Auto-Semikolon und den $0 Cursor hat
+        const snippet = funcItem?.insertText as vscode.SnippetString;
+        assert.ok(snippet.value.includes('my_tools.doWork(${1:params});$0'));
     });
 });
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diff --git a/src/test/suite/linter.test.ts b/src/test/suite/linter.test.ts
index 373c5ab..7c4901e 100644
--- a/src/test/suite/linter.test.ts
+++ b/src/test/suite/linter.test.ts
@@ -5,65 +5,71 @@ import { SyntaxRule } from '../../core/rules/SyntaxRule';
 import { BlockRule } from '../../core/rules/BlockRule';
 
 suite('Linter Test Suite', () => {
-    test('SyntaxRule: Warnt bei "=" Zuweisung außerhalb von Bedingungen', () => {
+    test('SyntaxRule: Ignoriert URLs und Sonderzeichen in Strings', () => {
         const rule = new SyntaxRule();
         const ctx = new LinterContext();
-        ctx.activePhaseName = 'body'; // Kontext setzen, damit der strict-mode nicht meckert
+        ctx.activePhaseName = 'body'; // Erlaubte Zone
         
-        const rawLine = "    my_var = 123;";
-        // HIER GEFIXT: Wir übergeben ein Array als 5. Argument
+        const rawLine = '    log.debug("https://example.com/api?q=1//test");';
         rule.checkLine(rawLine.trim(), rawLine, 0, ctx, [rawLine]);
         
-        const diag = ctx.diagnostics.find(d => d.message.includes("':=' für Zuweisungen"));
-        assert.ok(diag !== undefined, "Fehler für falsche Zuweisung erwartet");
-    });
-
-    test('SyntaxRule: Akzeptiert "=" als Vergleich in Bedingungen', () => {
-        const rule = new SyntaxRule();
-        const ctx = new LinterContext();
-        ctx.activePhaseName = 'body';
-        
-        const rawLine = "    if my_var = 123 then";
-        rule.checkLine(rawLine.trim(), rawLine, 0, ctx, [rawLine]);
-        
-        // Darf keinen Fehler werfen, da inConditionBlock automatisch auf true geht
+        // Darf keinen Fehler werfen (weder fehlendes Semikolon noch kaputter Kommentar)
         assert.strictEqual(ctx.diagnostics.length, 0);
     });
 
-    test('SyntaxRule: Findet fehlendes Semikolon', () => {
+    test('SyntaxRule: Erfasst TODOs als Information', () => {
+        const rule = new SyntaxRule();
+        const ctx = new LinterContext();
+        
+        const rawLine = '    // TODO: Diese Funktion refactoren';
+        rule.checkLine(rawLine.trim(), rawLine, 0, ctx, [rawLine]);
+        
+        assert.strictEqual(ctx.diagnostics.length, 1);
+        assert.strictEqual(ctx.diagnostics[0].severity, vscode.DiagnosticSeverity.Information);
+        assert.ok(ctx.diagnostics[0].message.includes("TODO: Diese Funktion refactoren"));
+    });
+
+    test('SyntaxRule: Multi-Line if-Bedingung ohne Semikolon-Fehler', () => {
         const rule = new SyntaxRule();
         const ctx = new LinterContext();
         ctx.activePhaseName = 'body';
         
-        const rawLine = "    my_var := 123";
-        rule.checkLine(rawLine.trim(), rawLine, 0, ctx, [rawLine]);
+        // Zeile 1: or-Umbruch
+        rule.checkLine('if x = 1 or', 'if x = 1 or', 0, ctx, []);
+        assert.strictEqual(ctx.diagnostics.length, 0);
+        assert.strictEqual(ctx.inConditionBlock, true);
         
-        const diag = ctx.diagnostics.find(d => d.message.includes("Fehlendes Semikolon"));
-        assert.ok(diag !== undefined, "Fehler für fehlendes Semikolon erwartet");
+        // Zeile 2: then-Abschluss
+        rule.checkLine('y = 2 then', 'y = 2 then', 1, ctx, []);
+        assert.strictEqual(ctx.diagnostics.length, 0, "'then' darf kein Semikolon am Ende verlangen!");
+        assert.strictEqual(ctx.inConditionBlock, false);
     });
 
-    test('BlockRule: Erzwingt Module-Header', () => {
-        const rule = new BlockRule();
+    test('SyntaxRule: Akzeptiert Zuweisungen in erlaubten Zonen (z.B. metadata)', () => {
+        const rule = new SyntaxRule();
         const ctx = new LinterContext();
+        ctx.inModuleMetadata = true; // Wir sind im Modul-Metadata
         
-        const rawLine = "pattern Test 1.0";
+        const rawLine = "    origin := 'Custom';";
         rule.checkLine(rawLine.trim(), rawLine, 0, ctx, [rawLine]);
         
-        assert.strictEqual(ctx.diagnostics.length, 1);
-        assert.ok(ctx.diagnostics[0].message.includes("tpl 1.x module"));
+        assert.strictEqual(ctx.diagnostics.length, 0, "Zuweisungen müssen in metadata erlaubt sein");
     });
 
-    test('BlockRule: Findet fehlendes Pattern-Log im Body', () => {
+    test('BlockRule: if/for/while Stack-Tracking', () => {
         const rule = new BlockRule();
         const ctx = new LinterContext();
         ctx.hasModuleDef = true;
         ctx.inBlock = 'pattern';
-        ctx.currentPatternName = 'TestPattern';
         
-        const lines = ['body', '    x := 1;', 'end body;'];
-        rule.checkLine('body', 'body', 0, ctx, lines);
-        
-        const logDiag = ctx.diagnostics.find(d => d.code === 'missing_log_start');
-        assert.ok(logDiag !== undefined, "Erwartet Fehler für fehlendes Log-Statement");
+        // Öffnet Block
+        rule.checkLine('if true then', 'if true then', 0, ctx, []);
+        assert.strictEqual(ctx.openControlBlocks.length, 1);
+        assert.strictEqual(ctx.openControlBlocks[0].type, 'if');
+
+        // Schließt falschen Block (end for statt end if)
+        rule.checkLine('end for;', 'end for;', 1, ctx, []);
+        assert.strictEqual(ctx.diagnostics.length, 1);
+        assert.ok(ctx.diagnostics[0].message.includes("Falsches Ende"));
     });
 });
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