From 93f8ab56c25eb7a600184272bc9b99f400ea8042 Mon Sep 17 00:00:00 2001
From: Leonardo Yvens <leoyvens@gmail.com>
Date: Mon, 22 Sep 2025 18:18:04 +0200
Subject: [PATCH] Add support for kebab-case --allowed-tools flag (#581)
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- Update parseAllowedTools to accept both --allowedTools and --allowed-tools
- Add regex alternation to support both camelCase and kebab-case variants
- Add test cases for unquoted and quoted kebab-case formats
- All existing tests continue to pass

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

Co-authored-by: Claude <noreply@anthropic.com>
---
 src/modes/agent/parse-tools.ts |  8 ++++----
 test/modes/parse-tools.test.ts | 16 ++++++++++++++++
 2 files changed, 20 insertions(+), 4 deletions(-)

diff --git a/src/modes/agent/parse-tools.ts b/src/modes/agent/parse-tools.ts
index b0b844e..9b2fdcb 100644
--- a/src/modes/agent/parse-tools.ts
+++ b/src/modes/agent/parse-tools.ts
@@ -1,10 +1,10 @@
 export function parseAllowedTools(claudeArgs: string): string[] {
-  // Match --allowedTools followed by the value
+  // Match --allowedTools or --allowed-tools followed by the value
   // Handle both quoted and unquoted values
   const patterns = [
-    /--allowedTools\s+"([^"]+)"/, // Double quoted
-    /--allowedTools\s+'([^']+)'/, // Single quoted
-    /--allowedTools\s+([^\s]+)/, // Unquoted
+    /--(?:allowedTools|allowed-tools)\s+"([^"]+)"/, // Double quoted
+    /--(?:allowedTools|allowed-tools)\s+'([^']+)'/, // Single quoted
+    /--(?:allowedTools|allowed-tools)\s+([^\s]+)/, // Unquoted
   ];
 
   for (const pattern of patterns) {
diff --git a/test/modes/parse-tools.test.ts b/test/modes/parse-tools.test.ts
index f32281a..e88e800 100644
--- a/test/modes/parse-tools.test.ts
+++ b/test/modes/parse-tools.test.ts
@@ -68,4 +68,20 @@ describe("parseAllowedTools", () => {
       "mcp__github_comment__update",
     ]);
   });
+
+  test("parses kebab-case --allowed-tools", () => {
+    const args = "--allowed-tools mcp__github__*,mcp__github_comment__*";
+    expect(parseAllowedTools(args)).toEqual([
+      "mcp__github__*",
+      "mcp__github_comment__*",
+    ]);
+  });
+
+  test("parses quoted kebab-case --allowed-tools", () => {
+    const args = '--allowed-tools "mcp__github__*,mcp__github_comment__*"';
+    expect(parseAllowedTools(args)).toEqual([
+      "mcp__github__*",
+      "mcp__github_comment__*",
+    ]);
+  });
 });