feat: 会话内 LLM 自判 goal / 自动化标记工具，不靠关键词

agent 在回合输出里写 goal-convert 块，worker 在轮次边界
排成 /goal 自后续消息、走已有 followup 转换路径把本会话
转成 goal；写 automation-create 块，worker 在轮次边界
创建自动化定义（权限 create_task、配额整轮门、创建人跟
父任务走、name 缺失自动生成、首次时刻已过去单块拒绝、
bind heartbeat 可绑回本会话）。

automations 新增 first_run_at / run_once：首次时刻只管
首次、之后按间隔算；只跑一次跑过后 is_due / due / claim
三处都不再到期（SQL 到期条件与 Python 口径共用同一
_DUE_SQL）；API 创建与更新同步接受这两个字段。

刻意不向 LLM 自动注入工具指南：避免 prompt 臃肿，格式
只写进 docs/marker-tools.md 与 README，需要时由用户在
会话里手动告诉 agent；服务端不按关键词再猜意图。

单测 cloud/tests/test_session_goal_automation.py 12 项，
相关回归 218 项全过。

cloud/README.md

@@ -559,6 +559,15 @@ merged 409、空目标 400。goal 语义与新建 goal 模式一致：
 是永不结束的常驻采集——需要继续收时再发一次 /goal 续开
 新循环。
 
+不靠关键词的另一条路（LLM 自己判断）：会话里的 agent
+也可以在回合输出里写 `goal-convert` 块把本会话转成 goal，
+或写 `automation-create` 块新建自动化定义（首次运行时刻
+`first_run_at`、只跑一次 `once`、绑回本会话 `bind:
+"heartbeat"`），worker 在轮次边界执行，格式与口径见
+`docs/marker-tools.md` 新增的两节。本批刻意不向 LLM 自动
+注入这两个工具的指南（避免 prompt 臃肿），需要时由用户在
+会话里手动告诉 agent；服务端不按关键词再猜意图。
+
 ## 任务间互发消息（peer messages，Muse 式通用互发）
 
 任意两个同项目任务可以互发消息、对方做完可以回消息，不

cloud/automations.py

@@ -72,7 +72,8 @@ def row_get(row, name):
 AUTOMATION_COLUMNS = (
     "id", "project_id", "name", "prompt", "repo_url",
     "interval_seconds", "status", "last_run_at", "last_claimed_at",
-    "created_by", "created_at", "cancelled_at")
+    "created_by", "created_at", "cancelled_at",
+    "first_run_at", "run_once")
 RUN_COLUMNS = (
     "id", "automation_id", "project_id", "task_id", "status",
     "detail", "created_at")
@@ -122,7 +123,9 @@ def ensure_automations_tables(conn):
         "last_claimed_at DOUBLE PRECISION, "
         "created_by TEXT, "
         "created_at DOUBLE PRECISION, "
-        "cancelled_at DOUBLE PRECISION)"
+        "cancelled_at DOUBLE PRECISION, "
+        "first_run_at DOUBLE PRECISION, "
+        "run_once INTEGER)"
     )
     conn.execute(
         "CREATE TABLE IF NOT EXISTS automation_runs("
@@ -138,7 +141,9 @@ def ensure_automations_tables(conn):
     for col, ddl in (
             ("repo_url", "TEXT"),
             ("last_claimed_at", "DOUBLE PRECISION"),
-            ("cancelled_at", "DOUBLE PRECISION")):
+            ("cancelled_at", "DOUBLE PRECISION"),
+            ("first_run_at", "DOUBLE PRECISION"),
+            ("run_once", "INTEGER")):
         if col not in existing:
             try:
                 conn.execute(
@@ -169,23 +174,40 @@ def ensure_automations_tables(conn):
 
 
 def next_run_at(auto, now=None):
-    """下次到期时刻：从未跑过时就是创建时间(建完即到期，
-    执行器下一轮即可认领)；跑过时为上次执行 + 间隔。"""
+    """下次到期时刻：
+    - 只跑一次且已跑过：None（不再到期，不是“下次”）；
+    - 从未跑过且给了 first_run_at：就是该时刻（“明天 9 点”
+      的首次运行就靠它，而不是建完即到期）；
+    - 从未跑过且没给 first_run_at：创建时间（建完即到期，
+      执行器下一轮即可认领，沿用旧语义）；
+    - 跑过：上次执行 + 间隔（first_run_at 只管首次，之后
+      不再看它）。"""
     last = row_get(auto, "last_run_at")
-    interval = row_get(auto, "interval_seconds") or 0
+    if row_get(auto, "run_once") and last is not None:
+        return None
     if last is None:
+        first = row_get(auto, "first_run_at")
+        if first is not None:
+            return first
         return row_get(auto, "created_at")
+    interval = row_get(auto, "interval_seconds") or 0
     return last + interval
 
 
 def is_due(auto, now=None):
     """是否到期：仅 active 的定义可到期；now 缺省取当前时间。
     到期边界用 >=，与 host run-due 的 now - last_run >=
-    interval 同款(含边界那一秒)。"""
+    interval 同款(含边界那一秒)。只跑一次且已跑过时永远
+    不到期（先于 next_run_at 判断）；next_run_at 为 None
+    的其它情形（行缺创建时间等脏数据）仍按旧代码认到期，
+    不静默改口径。"""
     if row_get(auto, "status") != ACTIVE:
         return False
     if now is None:
         now = time.time()
+    if row_get(auto, "run_once") and row_get(auto, "last_run_at") \
+            is not None:
+        return False
     nxt = next_run_at(auto)
     if nxt is None:
         return True
@@ -208,12 +230,15 @@ def automation_to_dict(row, now=None):
         "created_by": row["created_by"],
         "created_at": row["created_at"],
         "cancelled_at": row_get(row, "cancelled_at"),
+        "first_run_at": row_get(row, "first_run_at"),
+        "run_once": bool(row_get(row, "run_once")),
         "next_run_at": nxt,
         "due": is_due(row, now),
     }
 
 
-def _validate_fields(name, prompt, interval_seconds, repo_url):
+def _validate_fields(name, prompt, interval_seconds, repo_url,
+                     first_run_at=None, run_once=False):
     if not name or not isinstance(name, str) or not name.strip():
         raise ValueError("name required")
     name = name.strip()
@@ -238,16 +263,31 @@ def _validate_fields(name, prompt, interval_seconds, repo_url):
         repo_url = repo_url.strip() or None
         if repo_url is not None and len(repo_url) > MAX_REPO_URL_LEN:
             raise ValueError("repo_url too long")
-    return name, prompt, interval_seconds, repo_url
+    if first_run_at is not None:
+        if isinstance(first_run_at, bool) or \
+                not isinstance(first_run_at, (int, float)):
+            raise ValueError("first_run_at must be a timestamp")
+        first_run_at = float(first_run_at)
+        if first_run_at <= 0:
+            raise ValueError("first_run_at must be positive")
+    if not isinstance(run_once, bool):
+        raise ValueError("run_once must be a boolean")
+    return name, prompt, interval_seconds, repo_url, \
+        first_run_at, run_once
 
 
 def create_automation(conn, project_id, name, prompt, created_by,
-                      interval_seconds=86400, repo_url=None, now=None):
+                      interval_seconds=86400, repo_url=None, now=None,
+                      first_run_at=None, run_once=False):
     """创建自动化定义：同项目内 active 的名字唯一(取消过的
     名字可重用，与环境名唯一规则同款语义)。成功时 commit
-    并返回 dict；校验失败抛 ValueError(调用方转 400)。"""
-    name, prompt, interval_seconds, repo_url = _validate_fields(
-        name, prompt, interval_seconds, repo_url)
+    并返回 dict；校验失败抛 ValueError(调用方转 400)。
+    first_run_at 为首次运行时刻（epoch 秒，过去则建完即
+    到期）；run_once 为 True 时跑过一次后不再到期。"""
+    (name, prompt, interval_seconds, repo_url,
+     first_run_at, run_once) = _validate_fields(
+        name, prompt, interval_seconds, repo_url,
+        first_run_at, run_once)
     if now is None:
         now = time.time()
     ensure_automations_tables(conn)
@@ -261,10 +301,12 @@ def create_automation(conn, project_id, name, prompt, created_by,
     conn.execute(
         "INSERT INTO automations(id, project_id, name, prompt,"
         " repo_url, interval_seconds, status, last_run_at,"
-        " last_claimed_at, created_by, created_at, cancelled_at)"
-        " VALUES(?, ?, ?, ?, ?, ?, ?, NULL, NULL, ?, ?, NULL)",
+        " last_claimed_at, created_by, created_at, cancelled_at,"
+        " first_run_at, run_once)"
+        " VALUES(?, ?, ?, ?, ?, ?, ?, NULL, NULL, ?, ?, NULL, ?, ?)",
         (auto_id, project_id, name, prompt, repo_url,
-         interval_seconds, ACTIVE, created_by, now))
+         interval_seconds, ACTIVE, created_by, now,
+         first_run_at, 1 if run_once else 0))
     conn.commit()
     row = conn.execute(
         "SELECT * FROM automations WHERE id = ?", (auto_id,)).fetchone()
@@ -327,11 +369,12 @@ def cancel_automation(conn, automation_id, now=None):
 
 def update_automation(conn, automation_id, fields, now=None):
     """更新自动化定义（automation_update）：fields 只认
-    name / prompt / interval_seconds / repo_url 四个键，
-    其它键一律忽略（不报错、不存入，避免调用方拼错字段
-    名后以为已改）；四个键全没给时抛 ValueError（空更新
-    不是成功）。校验与创建同款（_validate_fields，名字
-    仍按“同项目 active 名字唯一”查重，改名撞名时 400）。
+    name / prompt / interval_seconds / repo_url / first_run_at /
+    run_once 六个键，其它键一律忽略（不报错、不存入，避免
+    调用方拼错字段名后以为已改）；六个键全没给时抛
+    ValueError（空更新不是成功）。校验与创建同款
+    （_validate_fields，名字仍按“同项目 active 名字唯一”
+    查重，改名撞名时 400）。
 
     返回 (ok, auto)：行不存在时 (False, None)；已取消时
     (False, 旧 dict)——取消是终态，改已取消的定义必须
@@ -359,11 +402,16 @@ def update_automation(conn, automation_id, fields, now=None):
     interval = fields.get("interval_seconds",
                           current["interval_seconds"])
     repo_url = fields.get("repo_url", current["repo_url"])
+    first_run_at = fields.get("first_run_at",
+                              current["first_run_at"])
+    run_once = fields.get("run_once", current["run_once"])
     if not any(k in fields for k in (
-            "name", "prompt", "interval_seconds", "repo_url")):
+            "name", "prompt", "interval_seconds", "repo_url",
+            "first_run_at", "run_once")):
         raise ValueError("no updatable field given")
-    name, prompt, interval, repo_url = _validate_fields(
-        name, prompt, interval, repo_url)
+    (name, prompt, interval, repo_url,
+     first_run_at, run_once) = _validate_fields(
+        name, prompt, interval, repo_url, first_run_at, run_once)
     if name != current["name"]:
         clash = conn.execute(
             "SELECT id FROM automations WHERE project_id = ?"
@@ -375,8 +423,10 @@ def update_automation(conn, automation_id, fields, now=None):
                 "automation name already exists in this project")
     conn.execute(
         "UPDATE automations SET name = ?, prompt = ?,"
-        " interval_seconds = ?, repo_url = ? WHERE id = ?",
-        (name, prompt, interval, repo_url, automation_id))
+        " interval_seconds = ?, repo_url = ?, first_run_at = ?,"
+        " run_once = ? WHERE id = ?",
+        (name, prompt, interval, repo_url, first_run_at,
+         1 if run_once else 0, automation_id))
     conn.commit()
     row = conn.execute(
         "SELECT * FROM automations WHERE id = ?", (automation_id,)
@@ -384,20 +434,29 @@ def update_automation(conn, automation_id, fields, now=None):
     return True, automation_to_dict(row, now)
 
 
+# 到期 SQL（due 与 claim 共用，绝不能只改一处）：
+# - 从未跑过：没给 first_run_at 时即到期；给了则只到该时刻才到期；
+# - 跑过：上次 + 间隔 <= now 才到期；
+# - 只跑一次且已跑过：永远不到期（run_once=1 且 last_run_at 非空）。
+_DUE_SQL = (
+    " AND (run_once IS NULL OR run_once = 0 OR last_run_at IS NULL)"
+    " AND ((last_run_at IS NULL AND (first_run_at IS NULL"
+    " OR first_run_at <= ?))"
+    " OR (last_run_at IS NOT NULL AND"
+    " last_run_at + interval_seconds <= ?))")
+
+
 def due_automations(conn, project_id, now=None):
     """列出某项目当前到期的 active 定义(纯读，不抢单)。
-    SQL 层算到期：从未跑过(last_run_at 为空)或上次执行距
-    今已满间隔；与 is_due 的 Python 算法同款。"""
+    SQL 层算到期：与 is_due 的 Python 算法同款，见 _DUE_SQL。"""
     if now is None:
         now = time.time()
     ensure_automations_tables(conn)
     rows = conn.execute(
         "SELECT * FROM automations WHERE project_id = ?"
-        " AND status = ?"
-        " AND (last_run_at IS NULL"
-        " OR last_run_at + interval_seconds <= ?)"
+        " AND status = ?" + _DUE_SQL +
         " ORDER BY created_at, id",
-        (project_id, ACTIVE, now)).fetchall()
+        (project_id, ACTIVE, now, now)).fetchall()
     return [automation_to_dict(r, now) for r in rows]
 
 
@@ -420,10 +479,8 @@ def claim_due_automation(conn, automation_id, now=None):
     cur = conn.execute(
         "UPDATE automations SET last_run_at = ?,"
         " last_claimed_at = ?"
-        " WHERE id = ? AND status = ?"
-        " AND (last_run_at IS NULL"
-        " OR last_run_at + interval_seconds <= ?)",
-        (now, now, automation_id, ACTIVE, now))
+        " WHERE id = ? AND status = ?" + _DUE_SQL,
+        (now, now, automation_id, ACTIVE, now, now))
     conn.commit()
     return cur.rowcount == 1
 

cloud/marker_tools.py

@@ -1,6 +1,18 @@
 """任务内标记工具（marker tools）：task-create / task-poll / task-read /
 wait-threads / task-cancel / task-retry / todo-list / todo-create /
-todo-update / task-list / task-cost / quota-status / task-files。
+todo-update / task-list / task-cost / quota-status / task-files /
+goal-convert / automation-create。
+
+新增的两个工具是“LLM 自己判断意图、不用用户说关键词”
+那条路：用户只说“我要一直收 xxx”“明天 9 点看 yyy”这种
+自然语言，agent 在回合里写 goal-convert / automation-create
+块，worker 在轮次边界执行——不是服务端再用正则猜用户
+是不是在说 goal / 自动化。关键词解析（cloud/goal_command）
+仍保留作显式命令兜底，两条路不互斥。
+注意：本批刻意不向 LLM 自动注入这两个工具的指南（避免
+prompt 臃肿），agent 知道它们的唯一途径是用户在会话里
+手动告诉它，或调用方在任务 prompt 里自己写明；格式见
+docs/marker-tools.md 新增的两节。
 
 设计（与 peer_messages、task_spawn 同款原则，不另起一套）：
 
@@ -68,6 +80,17 @@ todo-update / task-list / task-cost / quota-status / task-files。
   二进制文件拒绝）；绝对路径、.. 逃逸、符号链接逃逸一律
   拒绝；cloud 任务与 worktree 在别机的任务拒绝（文件不在
   本机）；目标没有本地 worktree 时按 404 报告，不编内容。
+- goal-convert：把本会话在轮次边界转成新语义 goal 任务
+  （goal_mode=1、goal 即块里给的目标、无限轮直到模型自决
+  “目标已达成”，与 /goal 转换同款 CAS）。每轮最多 1 块；
+  实际执行时各块照常执行、报告先排、/goal 消息后排，转成
+  goal 后本任务不再解析标记块。
+- automation-create：新建一个自动化定义（见
+  extract_automation_creates 的字段说明）。每轮最多 5 块；
+  创建人跟父任务走，须有项目 create_task 权限，配额超限
+  时整轮跳过；name 缺失时 worker 自动生成，避免重名撞号。
+  创建只是登记定义，到期执行仍走 automations 的 claim 门
+  与外部触发器，见 automations 模块。
 
 上限口径（本模块最终定的值，文档与代码一致）：
 
@@ -111,8 +134,20 @@ import os
 import re
 import time
 import uuid
+from datetime import datetime, timedelta, timezone
+
+try:
+    from zoneinfo import ZoneInfo
+except Exception:  # pragma: no cover - 极老 Python 无 zoneinfo
+    ZoneInfo = None
 
 MAX_CREATES_PER_TURN = 5
+MAX_GOAL_CONVERTS_PER_TURN = 1
+MAX_AUTOMATION_CREATES_PER_TURN = 5
+MIN_AUTOMATION_INTERVAL_SECONDS = 60
+MAX_AUTOMATION_INTERVAL_SECONDS = 30 * 86400
+MAX_AUTOMATION_REPO_URL_CHARS = 1000
+DEFAULT_AUTOMATION_INTERVAL_SECONDS = 86400
 MAX_POLLS_PER_TURN = 5
 MAX_WAITS_PER_TURN = 2
 MAX_WAIT_TARGETS_PER_BLOCK = 8
@@ -176,6 +211,64 @@ _QUOTA_RE = re.compile(
     r"```(quota-status|quota_status)\s*\n(.*?)\n```", re.DOTALL)
 _TASK_FILES_RE = re.compile(
     r"```(task-files|task_files)\s*\n(.*?)\n```", re.DOTALL)
+_GOAL_CONVERT_RE = re.compile(
+    r"```(goal-convert|goal_convert)\s*\n(.*?)\n```", re.DOTALL)
+_AUTOMATION_CREATE_RE = re.compile(
+    r"```(automation-create|automation_create)\s*\n(.*?)\n```",
+    re.DOTALL)
+
+
+def _shanghai_tz():
+    """无时区时间默认按 Asia/Shanghai 理解（用户时区）。
+
+    有 zoneinfo 时用它；没有时退回固定 UTC+8，避免把“明天 9 点”
+    按 UTC 算成北京时间 17 点。"""
+    if ZoneInfo is not None:
+        try:
+            return ZoneInfo("Asia/Shanghai")
+        except Exception:
+            pass
+    return timezone(timedelta(hours=8))
+
+
+def parse_first_run_at(value):
+    """解析 first_run_at，返回 epoch 秒（float）或 None（无效）。
+
+    接受：epoch 秒（int/float，毫秒级数字自动除 1000）、纯数字
+    字符串、ISO8601 字符串（带偏移量按偏移量算；无时区按
+    Asia/Shanghai 算；“YYYY-MM-DD HH:MM”这种 fromisoformat
+    能读的也算）。不判断“是否过去”——过去判断在 worker 层，
+    那里才能把“已过去”写进报告让 agent 下一轮纠正；纯解析层
+    只负责“是不是一个合法时刻”，否则 LLM 的一次笔误会连
+    报告都拿不到。
+    本函数只依赖标准库，server 解析 API 的 first_run_at 时
+    也复用它，避免两端对同一字段的解析不一致。"""
+    if value is None or isinstance(value, bool):
+        return None
+    if isinstance(value, (int, float)):
+        epoch = float(value)
+    elif isinstance(value, str):
+        s = value.strip()
+        if not s:
+            return None
+        try:
+            epoch = float(s)
+        except ValueError:
+            try:
+                dt = datetime.fromisoformat(
+                    s.replace("Z", "+00:00").replace("z", "+00:00"))
+            except ValueError:
+                return None
+            if dt.tzinfo is None:
+                dt = dt.replace(tzinfo=_shanghai_tz())
+            return dt.timestamp()
+    else:
+        return None
+    if epoch >= 1e11:  # 毫秒级 epoch，秒级不可能这么大
+        epoch = epoch / 1000.0
+    if epoch <= 0 or epoch > 4102444800:  # 2100-01-01 之后不认
+        return None
+    return epoch
 
 
 def row_get(row, name):
@@ -786,6 +879,137 @@ def extract_task_retries(text):
     return _extract_controls(text, _RETRY_RE)
 
 
+def extract_goal_converts(text):
+    """提取 goal-convert / goal_convert 块：把本会话转成 goal。
+
+    块格式::
+
+        ```goal-convert
+        {"goal": "收 xxx 到 yyy 为止"}
+        ```
+
+    goal 必填、1-20000 字；每轮最多 1 块（转一次就够了，
+    多余的忽略）。不接受 verify_command / goal_max_rounds：
+    LLM 定的 goal 一律是新语义——无限轮直到模型自己输出
+    “目标已达成”，与服务端 /goal 转换口径一致，绝不让 LLM
+    顺手把旧验收语义混进来。"""
+    if not text:
+        return []
+    out = []
+    for match in _GOAL_CONVERT_RE.finditer(str(text)):
+        if len(out) >= MAX_GOAL_CONVERTS_PER_TURN:
+            break
+        try:
+            payload = json.loads(match.group(2))
+        except (TypeError, ValueError):
+            continue
+        if not isinstance(payload, dict):
+            continue
+        goal = payload.get("goal") or payload.get("target")
+        if not isinstance(goal, str) or not goal.strip():
+            continue
+        goal = goal.strip()
+        if len(goal) > MAX_PROMPT_CHARS:
+            continue
+        out.append({"goal": goal})
+    return out
+
+
+def extract_automation_creates(text):
+    """提取 automation-create / automation_create 块。
+
+    块格式::
+
+        ```automation-create
+        {"name": "看 xxx 每日", "prompt": "查看 xxx 最新并汇总",
+         "interval_seconds": 86400,
+         "first_run_at": "2026-10-30T09:00:00+08:00",
+         "once": false, "bind": null, "repo_url": null}
+        ```
+
+    - prompt 必填、1-20000 字；name 可选、1-100 字，缺失时
+      worker 自动生成（LLM 不必为起名费劲，也不会因重名
+      撞上同项目已有的 active 自动化）。
+    - interval_seconds 可选、缺省 86400，必须是整数且在
+      60-30*86400 之间；非法时整块跳过，不静默钳制——钳制
+      会把“每小时”悄悄改成“每分钟下限”或把“每月”改
+      短，调度错误比拒绝更贵。
+    - first_run_at 可选，见 parse_first_run_at；不给表示
+      建完即到期（沿用自动化原有语义），给了表示首次在该
+      时刻跑——“每天 9 点”要写成 first_run_at=下一个 9 点
+      + interval_seconds=86400，而不是只写间隔（只写间隔
+      会从创建时间起算，每天跑在创建时间那个钟点）。
+    - once 可选、缺省 false；true 表示只跑一次（跑过后
+      is_due / due / claim 三处都不再到期，见 automations）。
+    - bind 可选、缺省 null（到期独立跑新任务）；"heartbeat"
+      表示绑到本会话，到期唤醒本线程；"cron" 与 null 同款，
+      只是显式写明独立跑。其它值整块跳过。
+    - repo_url 可选、最多 1000 字。
+    - 每轮最多 5 块，多余的忽略；非法 JSON、prompt 缺失/
+      空串/超长时整块跳过。"""
+    if not text:
+        return []
+    out = []
+    for match in _AUTOMATION_CREATE_RE.finditer(str(text)):
+        if len(out) >= MAX_AUTOMATION_CREATES_PER_TURN:
+            break
+        try:
+            payload = json.loads(match.group(2))
+        except (TypeError, ValueError):
+            continue
+        if not isinstance(payload, dict):
+            continue
+        prompt = payload.get("prompt")
+        if not isinstance(prompt, str) or not prompt.strip():
+            continue
+        prompt = prompt.strip()
+        if len(prompt) > MAX_PROMPT_CHARS:
+            continue
+        name = payload.get("name")
+        if name is not None:
+            if not isinstance(name, str) or not name.strip():
+                continue
+            name = name.strip()
+            if len(name) > MAX_NAME_CHARS:
+                continue
+        interval = payload.get("interval_seconds")
+        if interval is None:
+            interval = DEFAULT_AUTOMATION_INTERVAL_SECONDS
+        elif isinstance(interval, bool):
+            continue
+        elif isinstance(interval, float) and interval.is_integer():
+            interval = int(interval)
+        elif not isinstance(interval, int):
+            continue
+        if interval < MIN_AUTOMATION_INTERVAL_SECONDS or \
+                interval > MAX_AUTOMATION_INTERVAL_SECONDS:
+            continue
+        first_run_at = None
+        if payload.get("first_run_at") is not None:
+            first_run_at = parse_first_run_at(payload.get("first_run_at"))
+            if first_run_at is None:
+                continue
+        once = payload.get("once", False)
+        if not isinstance(once, bool):
+            continue
+        bind = payload.get("bind", payload.get("bind_mode"))
+        if bind is not None and bind not in ("heartbeat", "cron"):
+            continue
+        repo_url = payload.get("repo_url")
+        if repo_url is not None:
+            if not isinstance(repo_url, str):
+                continue
+            repo_url = repo_url.strip() or None
+            if repo_url is not None and \
+                    len(repo_url) > MAX_AUTOMATION_REPO_URL_CHARS:
+                continue
+        out.append({"name": name, "prompt": prompt,
+                    "interval_seconds": interval,
+                    "first_run_at": first_run_at, "once": once,
+                    "bind": bind, "repo_url": repo_url})
+    return out
+
+
 def parent_spawn_generation(conn, parent_id):
     """父任务自身的派生代数：普通任务 0，第一代派生任务 1，依此类推。
 

cloud/sandbox.py

@@ -23,6 +23,10 @@ import sys
 import time
 
 from cloud.marker_tools import extract_quota_status as _extract_quota_status
+from cloud.marker_tools import extract_automation_creates as \
+    _extract_automation_creates
+from cloud.marker_tools import extract_goal_converts as \
+    _extract_goal_converts
 from cloud.marker_tools import extract_task_cancels as _extract_task_cancels
 from cloud.marker_tools import extract_task_costs as _extract_task_costs
 from cloud.marker_tools import extract_task_creates as _extract_task_creates
@@ -418,6 +422,8 @@ class LocalExecutor(Executor):
         todo_lists = []
         todo_creates = []
         todo_updates = []
+        goal_converts = []
+        automation_creates = []
         turn_id = None
         root_turn_id = None
         parsed = None
@@ -465,6 +471,9 @@ class LocalExecutor(Executor):
                 todo_lists = _extract_todo_lists(parsed.get("text"))
                 todo_creates = _extract_todo_creates(parsed.get("text"))
                 todo_updates = _extract_todo_updates(parsed.get("text"))
+                goal_converts = _extract_goal_converts(parsed.get("text"))
+                automation_creates = _extract_automation_creates(
+                    parsed.get("text"))
             else:
                 host_status = None
         else:
@@ -496,6 +505,8 @@ class LocalExecutor(Executor):
             "todo_lists": todo_lists,
             "todo_creates": todo_creates,
             "todo_updates": todo_updates,
+            "goal_converts": goal_converts,
+            "automation_creates": automation_creates,
             "turn_id": turn_id,
             "root_turn_id": root_turn_id,
         }
@@ -1944,6 +1955,8 @@ def _parse_host_result(task_id, fake):
     todo_lists = []
     todo_creates = []
     todo_updates = []
+    goal_converts = []
+    automation_creates = []
     turn_id = None
     root_turn_id = None
     parsed = None
@@ -1978,6 +1991,9 @@ def _parse_host_result(task_id, fake):
             todo_lists = _extract_todo_lists(parsed.get("text"))
             todo_creates = _extract_todo_creates(parsed.get("text"))
             todo_updates = _extract_todo_updates(parsed.get("text"))
+            goal_converts = _extract_goal_converts(parsed.get("text"))
+            automation_creates = _extract_automation_creates(
+                parsed.get("text"))
             # 任务列表显示 turn 用：与 Local 版同款语义，取不到
             # 时保持 None，worker 写回时不覆盖旧值。
             turn_id = parsed.get("turn_id")
@@ -2006,6 +2022,8 @@ def _parse_host_result(task_id, fake):
         "todo_lists": todo_lists,
         "todo_creates": todo_creates,
         "todo_updates": todo_updates,
+        "goal_converts": goal_converts,
+        "automation_creates": automation_creates,
         "turn_id": turn_id,
         "root_turn_id": root_turn_id,
     }

cloud/server.py

@@ -68,6 +68,7 @@ from cloud.db import init_postgres_schema as _init_postgres_schema
 from cloud.db import PostgresIntegrityError as _PgIntegrityError
 from cloud.db import PostgresOperationalError as _PgOperationalError
 from cloud.goal_command import parse_goal_command as _parse_goal_command
+from cloud.marker_tools import parse_first_run_at as _parse_first_run_at
 from cloud.peer_messages import deliver_peer_message as _deliver_peer_message
 from cloud.peer_messages import ensure_followups_table as _peer_ensure_followups
 from cloud.peer_messages import peer_message_prefix as _peer_prefix
@@ -9472,7 +9473,10 @@ class CloudControlPlaneHandler(BaseHTTPRequestHandler):
         """创建自动化定义：只登记定义与到期状态，不跑模型、
         不另起调度器(执行器后续走 claim 门，见 automations
         模块文档)。body：name、prompt 必填；interval_seconds
-        可选(默认 86400，最小 60)；repo_url 可选。
+        可选(默认 86400，最小 60)；repo_url 可选；
+        first_run_at 可选（epoch 秒或 ISO8601 字符串，与
+        marker 的 parse_first_run_at 同款解析，过去则建完
+        即到期）；run_once 可选（true 时跑过一次后不再到期）。
 
         P1 配额门：创建时先过与建任务同一道配额门（美元配额
         与无价 token cap，超限 402），避免“定义免费建、到期
@@ -9490,13 +9494,24 @@ class CloudControlPlaneHandler(BaseHTTPRequestHandler):
         interval = body.get("interval_seconds", 86400)
         if interval is None:
             interval = 86400
+        first_run_at = body.get("first_run_at")
+        if first_run_at is not None:
+            first_run_at = _parse_first_run_at(first_run_at)
+            if first_run_at is None:
+                self._send_json(400, {"error": "invalid first_run_at"})
+                return
+        run_once = body.get("run_once", False)
+        if not isinstance(run_once, bool):
+            self._send_json(400, {"error": "run_once must be boolean"})
+            return
         conn = self._db()
         try:
             try:
                 auto = _auto_create(
                     conn, project_id, body.get("name"),
                     body.get("prompt"), user_id, interval,
-                    body.get("repo_url"))
+                    body.get("repo_url"),
+                    first_run_at=first_run_at, run_once=run_once)
             except ValueError as exc:
                 self._send_json(400, {"error": str(exc)})
                 return
@@ -9845,6 +9860,13 @@ class CloudControlPlaneHandler(BaseHTTPRequestHandler):
         if jerr:
             self._send_json(400, {"error": jerr})
             return
+        if body.get("first_run_at") is not None and \
+                isinstance(body.get("first_run_at"), str):
+            parsed = _parse_first_run_at(body["first_run_at"])
+            if parsed is None:
+                self._send_json(400, {"error": "invalid first_run_at"})
+                return
+            body = dict(body, first_run_at=parsed)
         conn = self._db()
         try:
             try:

cloud/tests/test_session_goal_automation.py

@@ -0,0 +1,334 @@
+"""会话内 goal / 自动化标记工具单测：LLM 自己判断意图那条路。
+
+不跑真实模型、不联网：
+- 解析层是纯函数（goal-convert、automation-create、
+  first_run_at 的 ISO / 无时区 / 毫秒解析与非法跳过）；
+- automations 层用内存 SQLite，测 first_run_at 到期与
+  run_once 跑过后不再到期（Python 口径与 SQL due/claim
+  口径一致）；
+- worker 投递用 init_db 建的临时库 + 最小任务行，直接调
+  _deliver_marker_tools，不走 run_one 全量流程。
+
+注意：本文件不测“LLM 真的会写块”——那是模型行为，
+且本批刻意不向 LLM 自动注入工具指南（避免 prompt
+臃肿）；这里测的是块写出来后系统一定按约定执行，且
+非法块一定不静默变调度。工具格式见 docs/marker-tools.md，
+需要时由用户在会话里手动告诉 agent。
+"""
+
+import os
+import sqlite3
+import sys
+import tempfile
+import time
+import unittest
+from pathlib import Path
+
+try:
+    from cloud.automations import (
+        claim_due_automation,
+        create_automation,
+        due_automations,
+        get_automation,
+        update_automation,
+    )
+    from cloud.marker_tools import (
+        extract_automation_creates,
+        extract_goal_converts,
+        parse_first_run_at,
+    )
+    from cloud.server import init_db
+    from cloud.worker import Worker
+except ImportError:  # discover -s cloud/tests 时把项目根目录补进 sys.path
+    sys.path.insert(0, str(Path(__file__).resolve().parents[2]))
+    from cloud.automations import (
+        claim_due_automation,
+        create_automation,
+        due_automations,
+        get_automation,
+        update_automation,
+    )
+    from cloud.marker_tools import (
+        extract_automation_creates,
+        extract_goal_converts,
+        parse_first_run_at,
+    )
+    from cloud.server import init_db
+    from cloud.worker import Worker
+
+FAKE_ENV = {"XCM_API_KEY": "test-placeholder"}
+
+
+class ParseTestCase(unittest.TestCase):
+    def test_goal_convert_basic_and_alias(self):
+        text = (
+            "```goal-convert\n{\"goal\": \"收 xxx\"}\n```\n"
+            "```goal_convert\n{\"goal\": \"收 yyy\"}\n```\n")
+        converts = extract_goal_converts(text)
+        # 每轮最多 1 块，第二个被忽略
+        self.assertEqual([c["goal"] for c in converts], ["收 xxx"])
+
+    def test_goal_convert_invalid_skipped(self):
+        text = (
+            "```goal-convert\nnot json\n```\n"
+            "```goal-convert\n{\"goal\": \"  \"}\n```\n"
+            "```goal-convert\n{\"goal\": \"ok\"}\n```\n")
+        self.assertEqual(
+            [c["goal"] for c in extract_goal_converts(text)], ["ok"])
+
+    def test_first_run_at_formats(self):
+        iso = parse_first_run_at("2026-10-30T09:00:00+08:00")
+        naive = parse_first_run_at("2026-10-30 09:00")
+        self.assertEqual(iso, naive)
+        self.assertEqual(parse_first_run_at(iso), iso)
+        self.assertEqual(parse_first_run_at(int(iso * 1000)), iso)
+        self.assertIsNone(parse_first_run_at("not a time"))
+        self.assertIsNone(parse_first_run_at("2026-13-40 09:00"))
+        self.assertIsNone(parse_first_run_at(True))
+        self.assertIsNone(parse_first_run_at(-1))
+
+    def test_automation_create_basic(self):
+        text = (
+            "```automation-create\n"
+            "{\"prompt\": \"看 yyy\", \"interval_seconds\": 86400,"
+            " \"first_run_at\": \"2026-10-30T09:00:00+08:00\","
+            " \"once\": true, \"bind\": \"heartbeat\"}\n```\n")
+        blocks = extract_automation_creates(text)
+        self.assertEqual(len(blocks), 1)
+        block = blocks[0]
+        self.assertEqual(block["prompt"], "看 yyy")
+        self.assertEqual(block["interval_seconds"], 86400)
+        self.assertEqual(
+            block["first_run_at"],
+            parse_first_run_at("2026-10-30T09:00:00+08:00"))
+        self.assertTrue(block["once"])
+        self.assertEqual(block["bind"], "heartbeat")
+        self.assertIsNone(block["name"])
+
+    def test_automation_create_invalid_interval_and_bind_skipped(self):
+        text = (
+            "```automation-create\n{\"prompt\": \"x\","
+            " \"interval_seconds\": 30}\n```\n"
+            "```automation-create\n{\"prompt\": \"y\","
+            " \"bind\": \"weird\"}\n```\n"
+            "```automation-create\n{\"prompt\": \"good\"}\n```\n")
+        blocks = extract_automation_creates(text)
+        self.assertEqual([b["prompt"] for b in blocks], ["good"])
+        self.assertEqual(blocks[0]["interval_seconds"], 86400)
+
+
+class AutomationsTestCase(unittest.TestCase):
+    def setUp(self):
+        self.conn = sqlite3.connect(":memory:")
+        self.conn.row_factory = sqlite3.Row
+
+    def tearDown(self):
+        self.conn.close()
+
+    def test_first_run_at_not_due_early_then_due(self):
+        now = 1700000000.0
+        auto = create_automation(
+            self.conn, "p", "future", "看 x", "u", now=now,
+            first_run_at=now + 3600)
+        self.assertFalse(auto["due"])
+        self.assertEqual(auto["next_run_at"], now + 3600)
+        self.assertEqual(due_automations(self.conn, "p", now=now), [])
+        self.assertFalse(
+            claim_due_automation(self.conn, auto["id"], now=now))
+        self.assertEqual(
+            [a["name"] for a in due_automations(
+                self.conn, "p", now=now + 3600)],
+            ["future"])
+        self.assertTrue(
+            claim_due_automation(self.conn, auto["id"], now=now + 3600))
+
+    def test_run_once_never_due_after_first_run(self):
+        now = 1700000000.0
+        auto = create_automation(
+            self.conn, "p", "once", "看 y", "u", now=now,
+            first_run_at=now + 10, run_once=True)
+        self.assertTrue(
+            claim_due_automation(self.conn, auto["id"], now=now + 20))
+        after = get_automation(self.conn, auto["id"])
+        self.assertFalse(after["due"])
+        self.assertIsNone(after["next_run_at"])
+        self.assertEqual(
+            due_automations(self.conn, "p", now=now + 90000), [])
+
+    def test_update_first_run_at_and_run_once(self):
+        now = 1700000000.0
+        auto = create_automation(
+            self.conn, "p", "upd", "看 z", "u", now=now)
+        ok, updated = update_automation(
+            self.conn, auto["id"],
+            {"first_run_at": now + 7200, "run_once": True}, now=now)
+        self.assertTrue(ok)
+        self.assertEqual(updated["first_run_at"], now + 7200)
+        self.assertTrue(updated["run_once"])
+        self.assertFalse(updated["due"])
+
+
+class WorkerDeliverTestCase(unittest.TestCase):
+    def setUp(self):
+        self.tmp = tempfile.TemporaryDirectory()
+        self.db_path = os.path.join(self.tmp.name, "control.db")
+        init_db(self.db_path)
+        self._insert("PM", status="running", created_by="tester")
+        self._member("tester", "maintainer")
+
+    def tearDown(self):
+        self.tmp.cleanup()
+
+    def _insert(self, task_id, status="queued", created_by="tester",
+                project_id="p1"):
+        now = time.time()
+        conn = sqlite3.connect(self.db_path)
+        try:
+            conn.execute(
+                "INSERT INTO tasks(id, project_id, prompt, status,"
+                " idempotency_key, depends_on, priority, created_by,"
+                " created_at, updated_at, last_heartbeat)"
+                " VALUES(?, ?, ?, ?, NULL, '[]', 0, ?, ?, ?, NULL)",
+                (task_id, project_id, "do work", status, created_by,
+                 now, now))
+            conn.commit()
+        finally:
+            conn.close()
+
+    def _member(self, user_id, role):
+        conn = sqlite3.connect(self.db_path)
+        try:
+            conn.execute(
+                "CREATE TABLE IF NOT EXISTS users(id TEXT PRIMARY KEY,"
+                " username TEXT UNIQUE, api_key_hash TEXT,"
+                " created_at REAL)")
+            conn.execute(
+                "CREATE TABLE IF NOT EXISTS project_members("
+                "project_id TEXT, user_id TEXT, role TEXT,"
+                " PRIMARY KEY(project_id, user_id))")
+            conn.execute(
+                "INSERT OR REPLACE INTO project_members"
+                "(project_id, user_id, role) VALUES('p1', ?, ?)",
+                (user_id, role))
+            conn.execute(
+                "INSERT OR IGNORE INTO users(id, username, api_key_hash,"
+                " created_at) VALUES(?, ?, '', 0)", (user_id, user_id))
+            conn.commit()
+        finally:
+            conn.close()
+
+    def _worker(self):
+        return Worker(self.db_path, "/fake/host.py", env=FAKE_ENV)
+
+    def _followup_bodies(self):
+        conn = sqlite3.connect(self.db_path)
+        try:
+            rows = conn.execute(
+                "SELECT body FROM task_followups"
+                " WHERE task_id = 'PM' ORDER BY created_at").fetchall()
+            return [row[0] for row in rows]
+        finally:
+            conn.close()
+
+    def _automations(self):
+        conn = sqlite3.connect(self.db_path)
+        try:
+            try:
+                rows = conn.execute(
+                    "SELECT name, prompt, interval_seconds, run_once"
+                    " FROM automations").fetchall()
+            except sqlite3.OperationalError:
+                # 一个自动化都没建过时表还不存在，不是失败
+                return []
+            return [tuple(row) for row in rows]
+        finally:
+            conn.close()
+
+    def test_deliver_automation_create_and_bind(self):
+        worker = self._worker()
+        sender = worker.get_task("PM")
+        future = time.time() + 3600
+        worker._deliver_marker_tools(sender, {
+            "status": "completed",
+            "task_creates": [], "task_polls": [], "wait_threads": [],
+            "task_cancels": [], "task_retries": [],
+            "goal_converts": [],
+            "automation_creates": [{
+                "name": None, "prompt": "看 yyy",
+                "interval_seconds": 86400, "first_run_at": future,
+                "once": False, "bind": "heartbeat",
+                "repo_url": None}],
+        })
+        autos = self._automations()
+        self.assertEqual(len(autos), 1)
+        self.assertEqual(autos[0][1], "看 yyy")
+        conn = sqlite3.connect(self.db_path)
+        try:
+            binding = conn.execute(
+                "SELECT task_id, mode FROM automation_bindings"
+                ).fetchone()
+            bodies = self._followup_bodies()
+        finally:
+            conn.close()
+        self.assertEqual(tuple(binding), ("PM", "heartbeat"))
+        self.assertTrue(any("已创建自动化" in b for b in bodies))
+
+    def test_deliver_automation_past_first_run_rejected(self):
+        worker = self._worker()
+        sender = worker.get_task("PM")
+        worker._deliver_marker_tools(sender, {
+            "status": "completed",
+            "task_creates": [], "task_polls": [], "wait_threads": [],
+            "task_cancels": [], "task_retries": [],
+            "goal_converts": [],
+            "automation_creates": [{
+                "name": "old", "prompt": "看旧",
+                "interval_seconds": 86400,
+                "first_run_at": time.time() - 3600,
+                "once": False, "bind": None, "repo_url": None}],
+        })
+        self.assertEqual(self._automations(), [])
+        bodies = self._followup_bodies()
+        self.assertTrue(any("已过去" in b for b in bodies))
+
+    def test_deliver_goal_convert_queues_after_report(self):
+        worker = self._worker()
+        sender = worker.get_task("PM")
+        worker._deliver_marker_tools(sender, {
+            "status": "completed",
+            "task_creates": [], "task_polls": [], "wait_threads": [],
+            "task_cancels": [], "task_retries": [],
+            "goal_converts": [{"goal": "收 xxx"}],
+            "automation_creates": [{
+                "name": "daily", "prompt": "看 yyy",
+                "interval_seconds": 86400, "first_run_at": None,
+                "once": False, "bind": None, "repo_url": None}],
+        })
+        bodies = self._followup_bodies()
+        # 报告先、/goal 后：排空先跑报告轮、再转 goal
+        self.assertTrue(any("已创建自动化" in b for b in bodies))
+        self.assertEqual(bodies[-1], "/goal 收 xxx")
+        self.assertEqual(len(self._automations()), 1)
+
+    def test_deliver_goal_task_ignored(self):
+        conn = sqlite3.connect(self.db_path)
+        try:
+            conn.execute(
+                "UPDATE tasks SET goal_mode = 1 WHERE id = 'PM'")
+            conn.commit()
+        finally:
+            conn.close()
+        worker = self._worker()
+        sender = worker.get_task("PM")
+        worker._deliver_marker_tools(sender, {
+            "status": "completed",
+            "task_creates": [], "task_polls": [], "wait_threads": [],
+            "task_cancels": [], "task_retries": [],
+            "goal_converts": [{"goal": "收 xxx"}],
+            "automation_creates": [],
+        })
+        self.assertEqual(self._followup_bodies(), [])
+
+
+if __name__ == "__main__":
+    unittest.main()

cloud/worker.py

@@ -150,6 +150,8 @@ from cloud.models import ModelRouter, is_fallbackable, record_fallback
 from cloud.auto_memory import AutoMemoryStore
 from cloud.auto_memory import build_injection_prefix as _auto_prefix
 from cloud.auto_memory import process_due_tasks as _auto_process_due
+from cloud.automations import create_automation as _auto_create
+from cloud.lifecycle import bind_automation as _life_bind
 from cloud.marker_tools import ancestry_relation as _marker_ancestry
 from cloud.marker_tools import check_control_gate as _marker_gate
 from cloud.marker_tools import count_direct_spawn_children as _marker_count_direct
@@ -3492,14 +3494,21 @@ class Worker:
 
         只执行 completed 轮次的块；goal 任务与协调员任务不解析
         （只收不发，与 peer 同款）；父任务被取消时不执行。
-        执行顺序：创建 → 取消 → 重试 → 待办创建 → 待办更新 →
-        待办列表 → 任务列表 → 任务成本 → 配额 → 任务文件 →
-        轮询 → 等待——创建在前让同一轮刚创建的任务立刻能被
-        轮询，控制操作在快照之前让轮询/等待读到取消或重试后
-        的新状态；待办列表放在待办写操作之后，让同一轮刚建/
-        刚改的待办立刻能在列表里看到。全部报告拼成一条系统
-        后续消息排给父任务自己，由排空循环在轮次边界跑下
-        一轮；拒绝只记报告与审计，不炸 run_one。"""
+        执行顺序：创建 → 自动化创建 → 取消 → 重试 → 待办创建 →
+        待办更新 → 待办列表 → 任务列表 → 任务成本 → 配额 →
+        任务文件 → 轮询 → 等待——创建在前让同一轮刚创建的
+        任务立刻能被轮询，控制操作在快照之前让轮询/等待读到
+        取消或重试后的新状态；待办列表放在待办写操作之后，
+        让同一轮刚建/刚改的待办立刻能在列表里看到。全部报告
+        拼成一条系统后续消息排给父任务自己，由排空循环在轮次
+        边界跑下一轮；拒绝只记报告与审计，不炸 run_one。
+        goal-convert 不在这里直接转：它排成一条“/goal <目标>”
+        的自后续消息，放在报告消息之后——排空先跑报告那轮
+        （agent 看到自动化等工具的确认），再跑 /goal 那条，
+        走已有的 followup /goal 转换路径（plan 冲突、CAS、
+        终局 queued 审计都在那条路里，不在这里另起一套）。
+        这样转 goal 后报告不会丢在 goal 循环外，也不会出现
+        两套转换逻辑打架。"""
         if not result or result.get("status") != "completed":
             return
         if self._was_cancelled(task["id"]):
@@ -3520,14 +3529,17 @@ class Worker:
         task_costs = result.get("task_costs") or []
         quota_status = result.get("quota_status") or []
         task_files = result.get("task_files") or []
+        goal_converts = result.get("goal_converts") or []
+        automation_creates = result.get("automation_creates") or []
         if not (creates or polls or waits or cancels or retries
                 or todo_lists or todo_creates or todo_updates
                 or task_lists or task_costs or quota_status
-                or task_files):
+                or task_files or goal_converts or automation_creates):
             return
         reports = []
         created = 0
         rejected = 0
+        auto_created = 0
         if creates:
             quota_error = None
             try:
@@ -3616,6 +3628,93 @@ class Worker:
                 except Exception as exc:
                     reports.append("创建失败：%s" % exc)
                     rejected += len(creates) - created
+        if automation_creates:
+            # 自动化创建：权限与配额是整轮门（与 task-create 同款，
+            # 配额超限时整轮跳过，不逐块半建）；单块的首次时刻
+            # 已过去、重名等只拒该块。创建人跟父任务走，绝不
+            # 用 worker 自己的身份建——否则自动化到期产出的任务
+            # 会算到错误的人头上，配额门也绕过去了。
+            auth_ok, _auth_reason = self._marker_auth(
+                task, "create_task")
+            quota_error = None
+            try:
+                quota_error = self._quota_exceeded(task, None)
+            except Exception as exc:
+                quota_error = "quota_check_failed: %s" % exc
+            if auth_ok is not True:
+                reports.append(
+                    "自动化创建跳过：发送方创建人无 create_task "
+                    "权限或权限查不到，本轮 %d 个自动化块全部跳过。"
+                    % len(automation_creates))
+                rejected += len(automation_creates)
+            elif quota_error is not None:
+                reports.append(
+                    "自动化创建跳过：父任务配额检查未通过（%s），"
+                    "本轮 %d 个自动化块全部跳过。"
+                    % (quota_error, len(automation_creates)))
+                rejected += len(automation_creates)
+            else:
+                now = time.time()
+                for idx, block in enumerate(automation_creates):
+                    first = block.get("first_run_at")
+                    if first is not None and first < now - 60:
+                        reports.append(
+                            "自动化创建跳过：首次运行时刻已过去"
+                            "（%s），请给一个未来时刻再写块。"
+                            % block.get("prompt", "")[:40])
+                        rejected += 1
+                        continue
+                    name = block.get("name") or (
+                        "auto-%s-%d-%d"
+                        % (task["id"][:8], int(now), idx))
+                    try:
+                        conn = _db_connect(self.db_path)
+                        try:
+                            auto = _auto_create(
+                                conn, task["project_id"], name,
+                                block["prompt"], task.get("created_by"),
+                                block["interval_seconds"],
+                                block.get("repo_url"), now=now,
+                                first_run_at=first,
+                                run_once=block.get("once", False))
+                            bind = block.get("bind")
+                            if bind:
+                                try:
+                                    _life_bind(
+                                        conn, auto["id"],
+                                        task["project_id"], task["id"],
+                                        bind, now=now)
+                                except Exception as exc:
+                                    reports.append(
+                                        "已创建自动化 %s（%s），但绑定"
+                                        "到本会话失败（%s），定义本身"
+                                        "仍有效，到期独立跑。"
+                                        % (auto["id"], name, exc))
+                                    auto_created += 1
+                                    continue
+                        finally:
+                            conn.close()
+                    except Exception as exc:
+                        reports.append(
+                            "自动化创建失败（%s）：%s。"
+                            % (block.get("prompt", "")[:40], exc))
+                        rejected += 1
+                        continue
+                    auto_created += 1
+                    nxt = auto.get("next_run_at")
+                    nxt_text = (
+                        time.strftime(
+                            "%Y-%m-%d %H:%M", time.localtime(nxt))
+                        if nxt else "不再到期")
+                    reports.append(
+                        "已创建自动化 %s（%s），间隔 %d 秒，"
+                        "下次 %s%s，到期后由执行器经 claim 抢单"
+                        "建任务%s。"
+                        % (auto["id"], name,
+                           block["interval_seconds"], nxt_text,
+                           "（只跑一次）" if block.get("once") else "",
+                           "，已绑到本会话唤醒"
+                           if block.get("bind") == "heartbeat" else ""))
         for kind, blocks, action in (("取消", cancels, "create_task"),
                                      ("重试", retries, "approve_merge")):
             for block in blocks:
@@ -4071,16 +4170,26 @@ class Worker:
         if reports:
             body = _marker_header() + "\n" + "\n".join(reports)
             self._queue_self_followup(task, body)
+        if goal_converts:
+            # 顺序关键：报告消息先排、/goal 消息后排，排空先跑
+            # 报告那轮、再转 goal；反过来排会先转 goal，报告
+            # 就送不到 goal 循环里了。plan 冲突等拒绝由排空的
+            # /goal 路径处理（标 failed 停排空），这里不预判。
+            goal_target = goal_converts[0]["goal"]
+            self._queue_self_followup(
+                task, "/goal %s" % goal_target)
         detail = ("%s: spawned=%d rejected=%d polls=%d waits=%d "
                   "cancels=%d retries=%d todo_lists=%d "
                   "todo_creates=%d todo_updates=%d task_lists=%d "
-                  "task_costs=%d quota=%d task_files=%d"
+                  "task_costs=%d quota=%d task_files=%d "
+                  "automations=%d goal_converts=%d"
                   % (task["id"], created, rejected, len(polls),
                      len(waits), len(cancels), len(retries),
                      len(todo_lists), len(todo_creates),
                      len(todo_updates), len(task_lists),
                      len(task_costs), len(quota_status),
-                     len(task_files)))
+                     len(task_files), auto_created,
+                     len(goal_converts)))
         self._audit(task["project_id"], "worker_marker_tools", detail)
 
     def _deliver_peer_messages(self, task, result):
@@ -5769,6 +5878,9 @@ class Worker:
                 if fu.get("sender_task_id"):
                     fu_prompt = _peer_prefix(fu["sender_task_id"]) + fu_prompt
                 fu_task["prompt"] = fu_prompt
+                # 后续消息轮不重复加指南：首轮指南已在同一
+                # thread 历史里，后续轮靠历史想起工具；每轮
+                # 都加会让指南在历史里越积越多。
                 fu_result, fu_error = self._run_attempt(
                     fu_task, quota_check=_quota_hit)
                 usage_total = sum_usage(