feat(todo): auto-cleanup stale todos + /clear-tasks and /清除任务 commands

packages/app/src/i18n/zh.ts

@@ -19,6 +19,9 @@ export const dict = {
   "command.category.agent": "智能体",
   "command.category.permissions": "权限",
   "command.category.workspace": "工作区",
+  "command.clearTasks": "清除任务",
+  "command.clearTasks.description": "清除所有待办任务",
+  "command.category.tasks": "任务",
   "command.category.settings": "设置",
 
   "theme.scheme.system": "系统",

packages/opencode/src/command/index.ts

@@ -59,6 +59,8 @@ export function hints(template: string) {
 export const Default = {
   INIT: "init",
   REVIEW: "review",
+  CLEAR_TASKS: "clear-tasks",
+  CLEAR_TASKS_ZH: "清除任务",
 } as const
 
 export interface Interface {
@@ -99,6 +101,24 @@ export const layer = Layer.effect(
         subtask: true,
         hints: hints(PROMPT_REVIEW),
       }
+      commands[Default.CLEAR_TASKS] = {
+        name: Default.CLEAR_TASKS,
+        description: "clear all active tasks",
+        source: "command",
+        get template() {
+          return "Call todowrite with an empty todos array [] to clear all remaining tasks."
+        },
+        hints: [],
+      }
+      commands[Default.CLEAR_TASKS_ZH] = {
+        name: Default.CLEAR_TASKS_ZH,
+        description: "清除所有待办任务",
+        source: "command",
+        get template() {
+          return "Call todowrite with an empty todos array [] to clear all remaining tasks."
+        },
+        hints: [],
+      }
 
       for (const [name, command] of Object.entries(cfg.command ?? {})) {
         commands[name] = {

packages/opencode/src/session/todo.ts

@@ -70,7 +70,7 @@ export const layer = Layer.effect(
           db.select().from(TodoTable).where(eq(TodoTable.session_id, sessionID)).orderBy(asc(TodoTable.position)).all(),
         ),
       )
-      return rows.map((row) => ({
+      return rows.filter((row) => row.status === "pending" || row.status === "in_progress").map((row) => ({
         content: row.content,
         status: row.status,
         priority: row.priority,

packages/opencode/src/tool/todowrite.txt

@@ -1,4 +1,4 @@
-Use this tool to create and manage a structured task list for your current coding session. This helps you track progress, organize complex tasks, and demonstrate thoroughness to the user.
+Use this tool to create and manage a structured task list. Completed/cancelled tasks are auto-removed for your current coding session. This helps you track progress, organize complex tasks, and demonstrate thoroughness to the user.
 It also helps the user understand the progress of the task and overall progress of their requests.
 
 ## When to Use This Tool