From 78b7232e38daaf36199e1c47ab15c29f91b9668b Mon Sep 17 00:00:00 2001
From: engigu <sayheya@qq.com>
Date: Mon, 23 Mar 2026 20:53:52 +0800
Subject: [PATCH] fix: node env path loading

---
 docker/docker-entrypoint.sh   |  3 ---
 internal/executor/executor.go | 12 ++++++++++++
 internal/utils/mise.go        | 28 ++++++++++++++++++++++++++++
 3 files changed, 40 insertions(+), 3 deletions(-)

diff --git a/docker/docker-entrypoint.sh b/docker/docker-entrypoint.sh
index aa95278..2e739ef 100644
--- a/docker/docker-entrypoint.sh
+++ b/docker/docker-entrypoint.sh
@@ -78,9 +78,6 @@ log "  - node: $(node --version 2>&1 | head -n 1 || echo "not found")"
 log "Checking npm..."
 log "  - npm: $(npm --version 2>&1 | head -n 1 || echo "not found")"
 
-#export NODE_PATH=$(npm root -g 2>/dev/null || echo "")
-#log "  - node_path: $NODE_PATH"
-
 # ============================
 # 将 baihu 注册到全局命令
 # ============================
diff --git a/internal/executor/executor.go b/internal/executor/executor.go
index a347f84..79768f7 100644
--- a/internal/executor/executor.go
+++ b/internal/executor/executor.go
@@ -113,6 +113,18 @@ func ExecuteWithHooks(ctx context.Context, req Request, stdout, stderr io.Writer
 	execCtx, cancel := context.WithTimeout(ctx, time.Duration(timeout)*time.Minute)
 	defer cancel()
 
+	// 隐式且静默地获取包含 node 环境的全局路径，并注入环境变量 (带极速缓存)
+	if req.UseMise {
+		for _, lang := range req.Languages {
+			if lang["name"] == "node" {
+				if nodePath := utils.GetMiseNodePath(lang["version"]); nodePath != "" {
+					req.Envs = append(req.Envs, "NODE_PATH="+nodePath)
+				}
+				break
+			}
+		}
+	}
+
 	// 如果指定使用 mise，则预先构建好带 mise 的命令，这样 PreExecute 记录的就是完整命令
 	if req.UseMise {
 		req.Command = utils.BuildMiseCommand(req.Command, req.Languages)
diff --git a/internal/utils/mise.go b/internal/utils/mise.go
index 7de0318..6e4392f 100644
--- a/internal/utils/mise.go
+++ b/internal/utils/mise.go
@@ -1,9 +1,37 @@
 package utils
 
 import (
+	"os/exec"
 	"strings"
+	"sync"
 )
 
+var nodePathCache sync.Map
+
+// GetMiseNodePath 获取指定版本的 node 全局包路径，使用内存缓存避免重复获取
+func GetMiseNodePath(version string) string {
+	if version == "" {
+		version = "latest"
+	}
+
+	if val, ok := nodePathCache.Load(version); ok {
+		return val.(string)
+	}
+
+	cmd := exec.Command("mise", "where", "node@"+version)
+	out, err := cmd.Output()
+	if err == nil {
+		nodeDir := strings.TrimSpace(string(out))
+		if nodeDir != "" {
+			nodePath := nodeDir + "/lib/node_modules"
+			nodePathCache.Store(version, nodePath)
+			return nodePath
+		}
+	}
+
+	return ""
+}
+
 // BuildMiseCommand 构建多语言 mise 执行命令 (字符串形式)
 func BuildMiseCommand(command string, languages []map[string]string) string {
 	if len(languages) == 0 {