diff --git a/packages/opencode/src/lsp/index.ts b/packages/opencode/src/lsp/index.ts
index 2eb1ad93e986..c0a034785dc9 100644
--- a/packages/opencode/src/lsp/index.ts
+++ b/packages/opencode/src/lsp/index.ts
@@ -119,6 +119,7 @@ export namespace LSP {
                   ...process.env,
                   ...item.env,
                 },
+                stdio: ["pipe", "pipe", "ignore"],
               }),
               initialization: item.initialization,
             }
diff --git a/packages/opencode/src/lsp/server.ts b/packages/opencode/src/lsp/server.ts
index 123e8aea8601..51588f76c4d9 100644
--- a/packages/opencode/src/lsp/server.ts
+++ b/packages/opencode/src/lsp/server.ts
@@ -1,4 +1,4 @@
-import type { ChildProcessWithoutNullStreams } from "child_process"
+import { type ChildProcess } from "child_process"
 import path from "path"
 import os from "os"
 import { Global } from "../global"
@@ -26,7 +26,7 @@ export namespace LSPServer {
   const output = (cmd: string[], opts: Process.RunOptions = {}) => Process.text(cmd, { ...opts, nothrow: true })
 
   export interface Handle {
-    process: ChildProcessWithoutNullStreams
+    process: ChildProcess
     initialization?: Record<string, any>
   }
 
@@ -87,6 +87,7 @@ export namespace LSPServer {
       return {
         process: spawn(deno, ["lsp"], {
           cwd: root,
+          stdio: ["pipe", "pipe", "ignore"],
         }),
       }
     },
@@ -109,6 +110,7 @@ export namespace LSPServer {
           ...process.env,
           BUN_BE_BUN: "1",
         },
+        stdio: ["pipe", "pipe", "ignore"],
       })
       return {
         process: proc,
@@ -160,6 +162,7 @@ export namespace LSPServer {
           ...process.env,
           BUN_BE_BUN: "1",
         },
+        stdio: ["pipe", "pipe", "ignore"],
       })
       return {
         process: proc,
@@ -220,6 +223,7 @@ export namespace LSPServer {
           ...process.env,
           BUN_BE_BUN: "1",
         },
+        stdio: ["pipe", "pipe", "ignore"],
       })
 
       return {
@@ -277,6 +281,7 @@ export namespace LSPServer {
             return {
               process: spawn(lintBin, ["--lsp"], {
                 cwd: root,
+                stdio: ["pipe", "pipe", "ignore"],
               }),
             }
           }
@@ -292,6 +297,7 @@ export namespace LSPServer {
         return {
           process: spawn(serverBin, [], {
             cwd: root,
+            stdio: ["pipe", "pipe", "ignore"],
           }),
         }
       }
@@ -355,6 +361,7 @@ export namespace LSPServer {
           ...process.env,
           BUN_BE_BUN: "1",
         },
+        stdio: ["pipe", "pipe", "ignore"],
       })
 
       return {
@@ -399,6 +406,7 @@ export namespace LSPServer {
       return {
         process: spawn(bin!, {
           cwd: root,
+          stdio: ["pipe", "pipe", "ignore"],
         }),
       }
     },
@@ -439,6 +447,7 @@ export namespace LSPServer {
       return {
         process: spawn(bin!, ["--lsp"], {
           cwd: root,
+          stdio: ["pipe", "pipe", "ignore"],
         }),
       }
     },
@@ -499,6 +508,7 @@ export namespace LSPServer {
 
       const proc = spawn(binary, ["server"], {
         cwd: root,
+        stdio: ["pipe", "pipe", "ignore"],
       })
 
       return {
@@ -554,6 +564,7 @@ export namespace LSPServer {
           ...process.env,
           BUN_BE_BUN: "1",
         },
+        stdio: ["pipe", "pipe", "ignore"],
       })
       return {
         process: proc,
@@ -620,6 +631,7 @@ export namespace LSPServer {
       return {
         process: spawn(binary, {
           cwd: root,
+          stdio: ["pipe", "pipe", "ignore"],
         }),
       }
     },
@@ -732,6 +744,7 @@ export namespace LSPServer {
       return {
         process: spawn(bin, {
           cwd: root,
+          stdio: ["pipe", "pipe", "ignore"],
         }),
       }
     },
@@ -771,6 +784,7 @@ export namespace LSPServer {
       return {
         process: spawn(bin, {
           cwd: root,
+          stdio: ["pipe", "pipe", "ignore"],
         }),
       }
     },
@@ -810,6 +824,7 @@ export namespace LSPServer {
       return {
         process: spawn(bin, {
           cwd: root,
+          stdio: ["pipe", "pipe", "ignore"],
         }),
       }
     },
@@ -827,6 +842,7 @@ export namespace LSPServer {
         return {
           process: spawn(sourcekit, {
             cwd: root,
+            stdio: ["pipe", "pipe", "ignore"],
           }),
         }
       }
@@ -844,6 +860,7 @@ export namespace LSPServer {
       return {
         process: spawn(bin, {
           cwd: root,
+          stdio: ["pipe", "pipe", "ignore"],
         }),
       }
     },
@@ -890,6 +907,7 @@ export namespace LSPServer {
       return {
         process: spawn(bin, {
           cwd: root,
+          stdio: ["pipe", "pipe", "ignore"],
         }),
       }
     },
@@ -906,6 +924,7 @@ export namespace LSPServer {
         return {
           process: spawn(fromPath, args, {
             cwd: root,
+            stdio: ["pipe", "pipe", "ignore"],
           }),
         }
       }
@@ -916,6 +935,7 @@ export namespace LSPServer {
         return {
           process: spawn(direct, args, {
             cwd: root,
+            stdio: ["pipe", "pipe", "ignore"],
           }),
         }
       }
@@ -929,6 +949,7 @@ export namespace LSPServer {
           return {
             process: spawn(candidate, args, {
               cwd: root,
+              stdio: ["pipe", "pipe", "ignore"],
             }),
           }
         }
@@ -1036,6 +1057,7 @@ export namespace LSPServer {
       return {
         process: spawn(bin, args, {
           cwd: root,
+          stdio: ["pipe", "pipe", "ignore"],
         }),
       }
     },
@@ -1073,6 +1095,7 @@ export namespace LSPServer {
           ...process.env,
           BUN_BE_BUN: "1",
         },
+        stdio: ["pipe", "pipe", "ignore"],
       })
       return {
         process: proc,
@@ -1120,6 +1143,7 @@ export namespace LSPServer {
           ...process.env,
           BUN_BE_BUN: "1",
         },
+        stdio: ["pipe", "pipe", "ignore"],
       })
       return {
         process: proc,
@@ -1247,6 +1271,7 @@ export namespace LSPServer {
           ],
           {
             cwd: root,
+            stdio: ["pipe", "pipe", "ignore"],
           },
         ),
       }
@@ -1347,6 +1372,7 @@ export namespace LSPServer {
       return {
         process: spawn(launcherScript, ["--stdio"], {
           cwd: root,
+          stdio: ["pipe", "pipe", "ignore"],
         }),
       }
     },
@@ -1393,6 +1419,7 @@ export namespace LSPServer {
           ...process.env,
           BUN_BE_BUN: "1",
         },
+        stdio: ["pipe", "pipe", "ignore"],
       })
       return {
         process: proc,
@@ -1538,6 +1565,7 @@ export namespace LSPServer {
       return {
         process: spawn(bin, {
           cwd: root,
+          stdio: ["pipe", "pipe", "ignore"],
         }),
       }
     },
@@ -1575,6 +1603,7 @@ export namespace LSPServer {
           ...process.env,
           BUN_BE_BUN: "1",
         },
+        stdio: ["pipe", "pipe", "ignore"],
       })
       return {
         process: proc,
@@ -1600,6 +1629,7 @@ export namespace LSPServer {
       return {
         process: spawn(prisma, ["language-server"], {
           cwd: root,
+          stdio: ["pipe", "pipe", "ignore"],
         }),
       }
     },
@@ -1618,6 +1648,7 @@ export namespace LSPServer {
       return {
         process: spawn(dart, ["language-server", "--lsp"], {
           cwd: root,
+          stdio: ["pipe", "pipe", "ignore"],
         }),
       }
     },
@@ -1636,6 +1667,7 @@ export namespace LSPServer {
       return {
         process: spawn(bin, {
           cwd: root,
+          stdio: ["pipe", "pipe", "ignore"],
         }),
       }
     },
@@ -1672,6 +1704,7 @@ export namespace LSPServer {
           ...process.env,
           BUN_BE_BUN: "1",
         },
+        stdio: ["pipe", "pipe", "ignore"],
       })
       return {
         process: proc,
@@ -1751,6 +1784,7 @@ export namespace LSPServer {
       return {
         process: spawn(bin, ["serve"], {
           cwd: root,
+          stdio: ["pipe", "pipe", "ignore"],
         }),
         initialization: {
           experimentalFeatures: {
@@ -1847,6 +1881,7 @@ export namespace LSPServer {
       return {
         process: spawn(bin, {
           cwd: root,
+          stdio: ["pipe", "pipe", "ignore"],
         }),
       }
     },
@@ -1884,6 +1919,7 @@ export namespace LSPServer {
           ...process.env,
           BUN_BE_BUN: "1",
         },
+        stdio: ["pipe", "pipe", "ignore"],
       })
       return {
         process: proc,
@@ -1904,6 +1940,7 @@ export namespace LSPServer {
       return {
         process: spawn(gleam, ["lsp"], {
           cwd: root,
+          stdio: ["pipe", "pipe", "ignore"],
         }),
       }
     },
@@ -1925,6 +1962,7 @@ export namespace LSPServer {
       return {
         process: spawn(bin, ["listen"], {
           cwd: root,
+          stdio: ["pipe", "pipe", "ignore"],
         }),
       }
     },
@@ -1956,6 +1994,7 @@ export namespace LSPServer {
           env: {
             ...process.env,
           },
+          stdio: ["pipe", "pipe", "ignore"],
         }),
       }
     },
@@ -2050,7 +2089,7 @@ export namespace LSPServer {
       }
 
       return {
-        process: spawn(bin, { cwd: root }),
+        process: spawn(bin, { cwd: root, stdio: ["pipe", "pipe", "ignore"] }),
       }
     },
   }
@@ -2068,6 +2107,7 @@ export namespace LSPServer {
       return {
         process: spawn(bin, ["--lsp"], {
           cwd: root,
+          stdio: ["pipe", "pipe", "ignore"],
         }),
       }
     },
@@ -2086,6 +2126,7 @@ export namespace LSPServer {
       return {
         process: spawn(julia, ["--startup-file=no", "--history-file=no", "-e", "using LanguageServer; runserver()"], {
           cwd: root,
+          stdio: ["pipe", "pipe", "ignore"],
         }),
       }
     },