From c0bd29155d6397af60a7a23bd357a1b6b3417734 Mon Sep 17 00:00:00 2001
From: Dax Raad <d@ironbay.co>
Date: Thu, 9 Oct 2025 04:21:51 -0400
Subject: [PATCH] lsp: simplify language server root detection to use lock
 files

Improves project boundary detection by focusing on package manager lock files instead of config files, providing more reliable workspace identification across different project types.
---
 packages/opencode/src/lsp/server.ts | 46 +++--------------------------
 1 file changed, 4 insertions(+), 42 deletions(-)

diff --git a/packages/opencode/src/lsp/server.ts b/packages/opencode/src/lsp/server.ts
index c680c289..59191023 100644
--- a/packages/opencode/src/lsp/server.ts
+++ b/packages/opencode/src/lsp/server.ts
@@ -44,7 +44,7 @@ export namespace LSPServer {
 
   export const Typescript: Info = {
     id: "typescript",
-    root: NearestRoot(["tsconfig.json", "package.json", "jsconfig.json"]),
+    root: NearestRoot(["package-lock.json", "bun.lockb", "bun.lock", "pnpm-lock.yaml", "yarn.lock"]),
     extensions: [".ts", ".tsx", ".js", ".jsx", ".mjs", ".cjs", ".mts", ".cts"],
     async spawn(root) {
       const tsserver = await Bun.resolve("typescript/lib/tsserver.js", Instance.directory).catch(() => {})
@@ -70,20 +70,7 @@ export namespace LSPServer {
   export const Vue: Info = {
     id: "vue",
     extensions: [".vue"],
-    root: NearestRoot([
-      "tsconfig.json",
-      "jsconfig.json",
-      "package.json",
-      "pnpm-lock.yaml",
-      "yarn.lock",
-      "bun.lockb",
-      "bun.lock",
-      "vite.config.ts",
-      "vite.config.js",
-      "nuxt.config.ts",
-      "nuxt.config.js",
-      "vue.config.js",
-    ]),
+    root: NearestRoot(["package-lock.json", "bun.lockb", "bun.lock", "pnpm-lock.yaml", "yarn.lock"]),
     async spawn(root) {
       let binary = Bun.which("vue-language-server")
       const args: string[] = []
@@ -131,20 +118,7 @@ export namespace LSPServer {
 
   export const ESLint: Info = {
     id: "eslint",
-    root: NearestRoot([
-      "eslint.config.js",
-      "eslint.config.mjs",
-      "eslint.config.cjs",
-      "eslint.config.ts",
-      "eslint.config.mts",
-      "eslint.config.cts",
-      ".eslintrc.js",
-      ".eslintrc.cjs",
-      ".eslintrc.yaml",
-      ".eslintrc.yml",
-      ".eslintrc.json",
-      "package.json",
-    ]),
+    root: NearestRoot(["package-lock.json", "bun.lockb", "bun.lock", "pnpm-lock.yaml", "yarn.lock"]),
     extensions: [".ts", ".tsx", ".js", ".jsx", ".mjs", ".cjs", ".mts", ".cts", ".vue"],
     async spawn(root) {
       const eslint = await Bun.resolve("eslint", Instance.directory).catch(() => {})
@@ -659,19 +633,7 @@ export namespace LSPServer {
   export const Svelte: Info = {
     id: "svelte",
     extensions: [".svelte"],
-    root: NearestRoot([
-      "tsconfig.json",
-      "jsconfig.json",
-      "package.json",
-      "pnpm-lock.yaml",
-      "yarn.lock",
-      "bun.lockb",
-      "bun.lock",
-      "vite.config.ts",
-      "vite.config.js",
-      "svelte.config.ts",
-      "svelte.config.js",
-    ]),
+    root: NearestRoot(["package-lock.json", "bun.lockb", "bun.lock", "pnpm-lock.yaml", "yarn.lock"]),
     async spawn(root) {
       let binary = Bun.which("svelteserver")
       const args: string[] = []