From e5a651eef780576da1fbeca816535700772d734a Mon Sep 17 00:00:00 2001 From: Dmytro Tiapukhin <53977359+eddienubes@users.noreply.github.com> Date: Mon, 3 Nov 2025 22:19:49 +0100 Subject: [PATCH] fix: better mcp sanitization (#3842) Co-authored-by: Aiden Cline --- packages/opencode/src/mcp/index.ts | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/packages/opencode/src/mcp/index.ts b/packages/opencode/src/mcp/index.ts index 6b153e39..d6de4a59 100644 --- a/packages/opencode/src/mcp/index.ts +++ b/packages/opencode/src/mcp/index.ts @@ -242,8 +242,8 @@ export namespace MCP { continue } for (const [toolName, tool] of Object.entries(tools)) { - const sanitizedClientName = clientName.replace(/\s+/g, "_") - const sanitizedToolName = toolName.replace(/[-\s]+/g, "_") + const sanitizedClientName = clientName.replace(/[^a-zA-Z0-9_-]/g, "_") + const sanitizedToolName = toolName.replace(/[^a-zA-Z0-9_-]/g, "_") result[sanitizedClientName + "_" + sanitizedToolName] = tool } }