0.4.1 版本合并

实验性 SM-15M 逆向工程算法实现

.gitignore

@@ -11,8 +11,6 @@ electron/test.toml
 build/
 dist/
 old/
-
-# Project specific directories
 # config/
 data/cache/
 data/electron/

README.md

@@ -82,7 +82,7 @@ python -m heurams.interface
 
 ## 配置
 
-配置文件位于 `config/config.toml`（相对于工作目录）. 如果不存在, 会使用内置的默认配置. 
+配置文件位于 `config/config.toml`(相对于工作目录). 如果不存在, 会使用内置的默认配置. 
 
 ## 项目结构
 

src/heurams/__main__.py

@@ -1,7 +1,7 @@
-prompt =  """HeurAMS 已经被成功地安装在系统中.
+prompt = """HeurAMS 已经被成功地安装在系统中.
 但 HeurAMS 被设计为一个带有辅助记忆调度器功能的软件包, 无法直接被执行, 但可被其他 Python 程序调用.
 若您想启动内置的基本用户界面,
  请运行 python -m heurams.interface,
  或者 python -m heurams.interface.__main__
 注意: 一个常见的误区是, 执行 interface 下的 __main__.py 运行基本用户界面, 这会导致 Python 上下文环境异常, 请不要这样做."""
-print(prompt)
+print(prompt)

src/heurams/context.py

@@ -3,8 +3,9 @@
 以及基准路径
 """
 
-from contextvars import ContextVar
 import pathlib
+from contextvars import ContextVar
+
 from heurams.services.config import ConfigFile
 from heurams.services.logger import get_logger
 

src/heurams/default/config/config.toml

@@ -6,10 +6,10 @@ daystamp_override = -1
 timestamp_override = -1
 
 # [调试] 一键通过
-quick_pass = 0
+quick_pass = 1
 
 # 对于每个项目的默认新记忆原子数量
-tasked_number = 8
+scheduled_num = 8
 
 # UTC 时间戳修正 仅用于 UNIX 日时间戳的生成修正, 单位为秒
 timezone_offset = +28800 # 中国标准时间 (UTC+8)
@@ -22,8 +22,18 @@ max_riddles_num = 2
 [puzzles.cloze]
 min_denominator = 3
 
-[paths] # 相对于工作目录而言 或绝对路径
+[paths] # 相对于配置文件的 ".." (即工作目录) 而言 或绝对路径
 nucleon_dir = "./data/nucleon"
 electron_dir = "./data/electron"
 orbital_dir = "./data/orbital"
-cache_dir = "./data/cache"
+cache_dir = "./data/cache"
+template_dir = "./data/template"
+
+[services] # 定义服务到提供者的映射
+audio = "playsound" # 可选项: playsound(通用), termux(仅用于支持 Android Termux), mpg123(TODO)
+tts = "edgetts" # 可选项: edgetts
+llm = "openai" # 可选项: openai
+
+[providers.llm.openai] # 与 OpenAI 相容的语言模型接口服务设置
+url = ""
+key = ""

src/heurams/interface/__main__.py

@@ -1,10 +1,12 @@
 from textual.app import App
 from textual.widgets import Button
+
+from heurams.services.logger import get_logger
+
+from .screens.about import AboutScreen
 from .screens.dashboard import DashboardScreen
 from .screens.nucreator import NucleonCreatorScreen
 from .screens.precache import PrecachingScreen
-from .screens.about import AboutScreen
-from heurams.services.logger import get_logger
 
 logger = get_logger(__name__)
 
@@ -66,11 +68,11 @@ def is_subdir(parent, child):
         return 0
 
 
-# 开发模式
-from heurams.context import rootdir, workdir, config_var
-from pathlib import Path
-from heurams.context import rootdir
 import os
+from pathlib import Path
+
+# 开发模式
+from heurams.context import config_var, rootdir, workdir
 
 if is_subdir(Path(rootdir), Path(os.getcwd())):
     os.chdir(Path(rootdir) / ".." / "..")

src/heurams/interface/screens/about.py

@@ -1,15 +1,8 @@
 #!/usr/bin/env python3
 from textual.app import ComposeResult
-from textual.widgets import (
+from textual.containers import ScrollableContainer
-    Header,
-    Footer,
-    Label,
-    Static,
-    Button,
-    Markdown,
-)
-from textual.containers import ScrollableContainer, ScrollableContainer
 from textual.screen import Screen
+from textual.widgets import Button, Footer, Header, Label, Markdown, Static
 
 import heurams.services.version as version
 from heurams.context import *

src/heurams/interface/screens/dashboard.py

@@ -1,26 +1,20 @@
 #!/usr/bin/env python3
+import pathlib
+
 from textual.app import ComposeResult
-from textual.widgets import (
-    Header,
-    Footer,
-    Label,
-    ListView,
-    ListItem,
-    Button,
-    Static,
-)
 from textual.containers import ScrollableContainer
 from textual.screen import Screen
+from textual.widgets import (Button, Footer, Header, Label, ListItem, ListView,
+                             Static)
 
-from heurams.kernel.particles import *
-from heurams.context import *
-import heurams.services.version as version
 import heurams.services.timer as timer
-from .preparation import PreparationScreen
+import heurams.services.version as version
-from .about import AboutScreen
+from heurams.context import *
+from heurams.kernel.particles import *
 from heurams.services.logger import get_logger
 
-import pathlib
+from .about import AboutScreen
+from .preparation import PreparationScreen
 
 logger = get_logger(__name__)
 
@@ -51,8 +45,8 @@ class DashboardScreen(Screen):
         res = dict()
         filestem = pathlib.Path(filename).stem
         res[0] = f"{filename}\0"
-        from heurams.kernel.particles.loader import load_electron
         import heurams.kernel.particles as pt
+        from heurams.kernel.particles.loader import load_electron
 
         electron_file_path = pathlib.Path(config_var.get()["paths"]["electron_dir"]) / (
             filestem + ".json"

src/heurams/interface/screens/memorizor.py

@@ -1,16 +1,18 @@
 #!/usr/bin/env python3
-from textual.app import ComposeResult
-from textual.widgets import Header, Footer, Label, Static, Button
-from textual.containers import Center, ScrollableContainer
-from textual.screen import Screen
-from textual.reactive import reactive
 from enum import Enum, auto
 
-from heurams.services.logger import get_logger
+from textual.app import ComposeResult
-from heurams.context import config_var
+from textual.containers import Center, ScrollableContainer
-from heurams.kernel.reactor import *
+from textual.reactive import reactive
+from textual.screen import Screen
+from textual.widgets import Button, Footer, Header, Label, Static
+
 import heurams.kernel.particles as pt
 import heurams.kernel.puzzles as pz
+from heurams.context import config_var
+from heurams.kernel.reactor import *
+from heurams.services.logger import get_logger
+
 from .. import shim
 
 

src/heurams/interface/screens/nucreator.py

@@ -1,21 +1,15 @@
 #!/usr/bin/env python3
+from pathlib import Path
+
+import toml
 from textual.app import ComposeResult
-from textual.widgets import (
-    Header,
-    Footer,
-    Label,
-    Input,
-    Select,
-    Button,
-    Markdown,
-)
 from textual.containers import ScrollableContainer
 from textual.screen import Screen
+from textual.widgets import (Button, Footer, Header, Input, Label, Markdown,
+                             Select)
 
-from heurams.services.version import ver
-import toml
-from pathlib import Path
 from heurams.context import config_var
+from heurams.services.version import ver
 
 
 class NucleonCreatorScreen(Screen):
@@ -27,6 +21,7 @@ class NucleonCreatorScreen(Screen):
 
     def search_templates(self):
         from pathlib import Path
+
         from heurams.context import config_var
 
         template_dir = Path(config_var.get()["paths"]["template_dir"])

src/heurams/interface/screens/precache.py

@@ -1,22 +1,15 @@
 #!/usr/bin/env python3
-from textual.app import ComposeResult
-from textual.widgets import (
-    Header,
-    Footer,
-    Label,
-    Button,
-    Static,
-    ProgressBar,
-)
-from textual.containers import ScrollableContainer, Horizontal
-from textual.containers import ScrollableContainer
-from textual.screen import Screen
 import pathlib
 
+from textual.app import ComposeResult
+from textual.containers import Horizontal, ScrollableContainer
+from textual.screen import Screen
+from textual.widgets import Button, Footer, Header, Label, ProgressBar, Static
+from textual.worker import get_current_worker
+
 import heurams.kernel.particles as pt
 import heurams.services.hasher as hasher
 from heurams.context import *
-from textual.worker import get_current_worker
 
 
 class PrecachingScreen(Screen):
@@ -96,7 +89,7 @@ class PrecachingScreen(Screen):
 
     def precache_by_text(self, text: str):
         """预缓存单段文本的音频"""
-        from heurams.context import rootdir, workdir, config_var
+        from heurams.context import config_var, rootdir, workdir
 
         cache_dir = pathlib.Path(config_var.get()["paths"]["cache_dir"])
         cache_dir.mkdir(parents=True, exist_ok=True)
@@ -166,7 +159,7 @@ class PrecachingScreen(Screen):
 
     def precache_all_files(self):
         """预缓存所有文件"""
-        from heurams.context import rootdir, workdir, config_var
+        from heurams.context import config_var, rootdir, workdir
 
         nucleon_path = pathlib.Path(config_var.get()["paths"]["nucleon_dir"])
         nucleon_files = [
@@ -220,7 +213,8 @@ class PrecachingScreen(Screen):
             # 清空缓存
             try:
                 import shutil
-                from heurams.context import rootdir, workdir, config_var
+
+                from heurams.context import config_var, rootdir, workdir
 
                 shutil.rmtree(
                     f"{config_var.get()["paths"]["cache_dir"]}", ignore_errors=True

src/heurams/interface/screens/preparation.py

@@ -1,21 +1,15 @@
 #!/usr/bin/env python3
 from textual.app import ComposeResult
-from textual.widgets import (
-    Header,
-    Footer,
-    Label,
-    Static,
-    Button,
-    Markdown,
-)
 from textual.containers import ScrollableContainer
+from textual.reactive import reactive
 from textual.screen import Screen
-from heurams.context import config_var
+from textual.widget import Widget
+from textual.widgets import Button, Footer, Header, Label, Markdown, Static
+
 import heurams.kernel.particles as pt
 import heurams.services.hasher as hasher
 from heurams.context import *
-from textual.reactive import reactive
+from heurams.context import config_var
-from textual.widget import Widget
 from heurams.services.logger import get_logger
 
 logger = get_logger(__name__)

src/heurams/interface/screens/synctool.py

@@ -1,22 +1,15 @@
 #!/usr/bin/env python3
-from textual.app import ComposeResult
-from textual.widgets import (
-    Header,
-    Footer,
-    Label,
-    Button,
-    Static,
-    ProgressBar,
-)
-from textual.containers import ScrollableContainer, Horizontal
-from textual.containers import ScrollableContainer
-from textual.screen import Screen
 import pathlib
 
+from textual.app import ComposeResult
+from textual.containers import Horizontal, ScrollableContainer
+from textual.screen import Screen
+from textual.widgets import Button, Footer, Header, Label, ProgressBar, Static
+from textual.worker import get_current_worker
+
 import heurams.kernel.particles as pt
 import heurams.services.hasher as hasher
 from heurams.context import *
-from textual.worker import get_current_worker
 
 
 class SyncScreen(Screen):

src/heurams/interface/shim.py

@@ -1,10 +1,11 @@
 """Kernel 操作辅助函数库"""
 
 import random
+from typing import TypedDict
+
+import heurams.interface.widgets as pzw
 import heurams.kernel.particles as pt
 import heurams.kernel.puzzles as pz
-import heurams.interface.widgets as pzw
-from typing import TypedDict
 
 staging = {}  # 细粒度缓存区, 是 ident -> quality 的封装
 

src/heurams/interface/widgets/base_puzzle_widget.py

@@ -1,6 +1,8 @@
 from typing import Iterable
+
 from textual.app import ComposeResult
 from textual.widget import Widget
+
 import heurams.kernel.particles as pt
 
 

src/heurams/interface/widgets/basic_puzzle.py

@@ -1,13 +1,11 @@
-from textual.widgets import (
+from textual.containers import Horizontal, ScrollableContainer
-    Label,
-    Static,
-    Button,
-)
-from textual.containers import ScrollableContainer, Horizontal
-from textual.widget import Widget
-import heurams.kernel.particles as pt
-from .base_puzzle_widget import BasePuzzleWidget
 from textual.message import Message
+from textual.widget import Widget
+from textual.widgets import Button, Label, Static
+
+import heurams.kernel.particles as pt
+
+from .base_puzzle_widget import BasePuzzleWidget
 
 
 class BasicEvaluation(BasePuzzleWidget):
@@ -51,7 +49,7 @@ class BasicEvaluation(BasePuzzleWidget):
         # 显示主要内容
         yield Label(self.atom.registry["nucleon"]["content"], id="main")
 
-        # 显示评估说明（可选）
+        # 显示评估说明(可选)
         yield Static("请评估你对这个内容的记忆程度: ", classes="instruction")
 
         # 按钮容器

src/heurams/interface/widgets/cloze_puzzle.py

@@ -1,17 +1,17 @@
-from textual.widgets import (
-    Label,
-    Button,
-)
-from textual.widget import Widget
-import heurams.kernel.particles as pt
-import heurams.kernel.puzzles as pz
-from .base_puzzle_widget import BasePuzzleWidget
 import copy
 import random
+from typing import TypedDict
+
 from textual.containers import Container
 from textual.message import Message
+from textual.widget import Widget
+from textual.widgets import Button, Label
+
+import heurams.kernel.particles as pt
+import heurams.kernel.puzzles as pz
 from heurams.services.logger import get_logger
-from typing import TypedDict
+
+from .base_puzzle_widget import BasePuzzleWidget
 
 logger = get_logger(__name__)
 

src/heurams/interface/widgets/finished.py

@@ -1,8 +1,5 @@
-from textual.widgets import (
-    Label,
-    Button,
-)
 from textual.widget import Widget
+from textual.widgets import Button, Label
 
 
 class Finished(Widget):

src/heurams/interface/widgets/mcq_puzzle.py

@@ -1,17 +1,17 @@
 # 单项选择题
-from textual.widgets import (
+from typing import TypedDict
-    Label,
+
-    Button,
+from textual.containers import Container, ScrollableContainer
-)
-from textual.containers import ScrollableContainer, Container
 from textual.widget import Widget
+from textual.widgets import Button, Label
+
 import heurams.kernel.particles as pt
 import heurams.kernel.puzzles as pz
-from .base_puzzle_widget import BasePuzzleWidget
-from typing import TypedDict
 from heurams.services.hasher import hash
 from heurams.services.logger import get_logger
 
+from .base_puzzle_widget import BasePuzzleWidget
+
 logger = get_logger(__name__)
 
 
@@ -116,7 +116,7 @@ class MCQPuzzle(BasePuzzleWidget):
 
                 self.screen.rating = rating  # type: ignore
                 self.handler(rating)
-                # 重置输入（如果回答错误）
+                # 重置输入(如果回答错误)
                 if not is_correct:
                     self.inputlist = []
                     self.refresh_buttons()
@@ -127,7 +127,7 @@ class MCQPuzzle(BasePuzzleWidget):
                 self.update_display()
 
     def refresh_buttons(self):
-        """刷新按钮显示（用于题目切换）"""
+        """刷新按钮显示(用于题目切换)"""
         # 移除所有选项按钮
         logger.debug("刷新按钮")
         self.cursor += 1

src/heurams/interface/widgets/placeholder.py

@@ -1,8 +1,5 @@
-from textual.widgets import (
-    Label,
-    Button,
-)
 from textual.widget import Widget
+from textual.widgets import Button, Label
 
 
 class Placeholder(Widget):

src/heurams/interface/widgets/recognition.py

@@ -1,20 +1,17 @@
-from textual.reactive import reactive
-from textual.widgets import (
-    Markdown,
-    Label,
-    Static,
-    Button,
-)
-from textual.containers import Center
-from textual.widget import Widget
-from typing import Dict
-import heurams.kernel.particles as pt
 import re
-from .base_puzzle_widget import BasePuzzleWidget
+from typing import Dict, List, TypedDict
-from typing import TypedDict, List
+
+from textual.containers import Center
 from textual.message import Message
+from textual.reactive import reactive
+from textual.widget import Widget
+from textual.widgets import Button, Label, Markdown, Static
+
+import heurams.kernel.particles as pt
 from heurams.services.logger import get_logger
 
+from .base_puzzle_widget import BasePuzzleWidget
+
 logger = get_logger(__name__)
 
 

src/heurams/kernel/algorithms/__init__.py

@@ -1,6 +1,8 @@
-from .sm2 import SM2Algorithm
 from heurams.services.logger import get_logger
 
+from .sm2 import SM2Algorithm
+from .sm15m import SM15MAlgorithm
+
 logger = get_logger(__name__)
 
 __all__ = [
@@ -9,7 +11,8 @@ __all__ = [
 
 algorithms = {
     "SM-2": SM2Algorithm,
-    "supermemo2": SM2Algorithm,
+    "SM-15M": SM15MAlgorithm,
+    # "SM-15M": SM15MAlgorithm,
 }
 
 logger.debug("算法模块初始化完成, 注册的算法: %s", list(algorithms.keys()))

src/heurams/kernel/algorithms/base.py

@@ -1,5 +1,6 @@
-import heurams.services.timer as timer
 from typing import TypedDict
+
+import heurams.services.timer as timer
 from heurams.services.logger import get_logger
 
 logger = get_logger(__name__)

src/heurams/kernel/algorithms/sm15m.py

@@ -0,0 +1,281 @@
+"""
+SM-15 接口兼容实现, 基于 SM-15 算法的逆向工程
+全局状态保存在文件中, 项目状态通过 algodata 字典传递
+
+基于: https://github.com/kazuaki/sm.js
+原始 CoffeeScript 代码: (c) 2014 Kazuaki Tanida (MIT 许可证)
+"""
+
+import datetime
+import json
+import os
+from typing import TypedDict
+
+from heurams.kernel.algorithms.sm15m_calc import (MAX_AF, MIN_AF, NOTCH_AF,
+                                                  RANGE_AF, RANGE_REPETITION,
+                                                  SM, THRESHOLD_RECALL, Item)
+
+# 全局状态文件路径
+_GLOBAL_STATE_FILE = os.path.expanduser("~/.sm15_global_state.json")
+
+
+def _get_global_sm():
+    """获取全局 SM 实例, 从文件加载或创建新的"""
+    if os.path.exists(_GLOBAL_STATE_FILE):
+        try:
+            with open(_GLOBAL_STATE_FILE, "r", encoding="utf-8") as f:
+                data = json.load(f)
+            sm_instance = SM.load(data)
+            return sm_instance
+        except Exception:
+            # 如果加载失败, 创建新的实例
+            pass
+
+    # 创建新的 SM 实例
+    sm_instance = SM()
+    # 保存初始状态
+    _save_global_sm(sm_instance)
+    return sm_instance
+
+
+def _save_global_sm(sm_instance):
+    """保存全局 SM 实例到文件"""
+    try:
+        data = sm_instance.data()
+        with open(_GLOBAL_STATE_FILE, "w", encoding="utf-8") as f:
+            json.dump(data, f, indent=2)
+    except Exception:
+        # 忽略保存错误
+        pass
+
+
+class SM15MAlgorithm:
+    algo_name = "SM-15M"
+
+    class AlgodataDict(TypedDict):
+        efactor: float
+        real_rept: int
+        rept: int
+        interval: int
+        last_date: int
+        next_date: int
+        is_activated: int
+        last_modify: float
+
+    defaults = {
+        "efactor": 2.5,
+        "real_rept": 0,
+        "rept": 0,
+        "interval": 0,
+        "last_date": 0,
+        "next_date": 0,
+        "is_activated": 0,
+        "last_modify": 0.0,
+    }
+
+    @classmethod
+    def _get_timestamp(cls):
+        """获取当前时间戳(秒)"""
+        return datetime.datetime.now().timestamp()
+
+    @classmethod
+    def _get_daystamp(cls):
+        """获取当前天数戳(从某个纪元开始的天数)"""
+        # 使用与原始 SM-2 相同的纪元：1970-01-01
+        now = datetime.datetime.now()
+        epoch = datetime.datetime(1970, 1, 1)
+        delta = now - epoch
+        return delta.days
+
+    @classmethod
+    def _algodata_to_item(cls, algodata, sm_instance):
+        """将 algodata 转换为 Item 实例"""
+        # 从 algodata 获取 SM-2 数据
+        sm15_data = algodata.get(cls.algo_name, cls.defaults.copy())
+
+        # 创建 Item 实例
+        item = Item(sm_instance)
+
+        # 映射字段
+        # efactor -> A-Factor (需要转换)
+        efactor = sm15_data.get("efactor", 2.5)
+        # SM-2 的 efactor 范围 [1.3, 2.5+], SM-15 的 A-Factor 范围 [1.2, 6.9]
+        # 简单线性映射：af = (efactor - 1.3) * (MAX_AF - MIN_AF) / (2.5 - 1.3) + MIN_AF
+        # 但 efactor 可能大于 2.5, 所以需要限制
+        af = max(MIN_AF, min(MAX_AF, efactor * 2.0))  # 粗略映射
+        # 调试
+        # print(f"DEBUG: efactor={efactor}, af before set={af}")
+        item.af(af)
+        # print(f"DEBUG: item.af() after set={item.af()}")
+
+        # rept -> repetition (成功回忆次数)
+        rept = sm15_data.get("rept", 0)
+        item.repetition = (
+            rept - 1 if rept > 0 else -1
+        )  # SM-15 中 repetition=-1 表示新项目
+
+        # real_rept -> lapse? 或者忽略
+        real_rept = sm15_data.get("real_rept", 0)
+        # 可以存储在 value 中或忽略
+
+        # interval -> optimum_interval (需要从天数转换为毫秒)
+        interval_days = sm15_data.get("interval", 0)
+        if interval_days == 0:
+            item.optimum_interval = sm_instance.interval_base
+        else:
+            item.optimum_interval = interval_days * 24 * 60 * 60 * 1000  # 天转毫秒
+
+        # last_date -> previous_date
+        last_date_days = sm15_data.get("last_date", 0)
+        if last_date_days > 0:
+            epoch = datetime.datetime(1970, 1, 1)
+            item.previous_date = epoch + datetime.timedelta(days=last_date_days)
+
+        # next_date -> due_date
+        next_date_days = sm15_data.get("next_date", 0)
+        if next_date_days > 0:
+            epoch = datetime.datetime(1970, 1, 1)
+            item.due_date = epoch + datetime.timedelta(days=next_date_days)
+
+        # is_activated 和 last_modify 忽略
+
+        # 将原始 algodata 保存在 value 中以便恢复
+        item.value = {
+            "front": "SM-15 item",
+            "back": "SM-15 item",
+            "_sm15_data": sm15_data,
+        }
+
+        return item
+
+    @classmethod
+    def _item_to_algodata(cls, item, algodata):
+        """将 Item 实例状态写回 algodata"""
+        if cls.algo_name not in algodata:
+            algodata[cls.algo_name] = cls.defaults.copy()
+
+        sm15_data = algodata[cls.algo_name]
+
+        # A-Factor -> efactor (反向映射)
+        af = item.af()
+        if af is None:
+            af = MIN_AF
+        # 反向粗略映射
+        efactor = max(1.3, min(af / 2.0, 10.0))  # 限制范围
+        # 调试
+        # print(f"DEBUG: item.af()={af}, computed efactor={efactor}")
+        sm15_data["efactor"] = efactor
+
+        # repetition -> rept
+        rept = item.repetition + 1 if item.repetition >= 0 else 0
+        sm15_data["rept"] = rept
+
+        # real_rept: 递增在 revisor 中处理, 这里保持不变
+        # 但如果没有 real_rept 字段, 则初始化为0
+        if "real_rept" not in sm15_data:
+            sm15_data["real_rept"] = 0
+
+        # optimum_interval -> interval (毫秒转天)
+        interval_ms = item.optimum_interval
+        if interval_ms == item.sm.interval_base:
+            sm15_data["interval"] = 0
+        else:
+            interval_days = max(0, round(interval_ms / (24 * 60 * 60 * 1000)))
+            sm15_data["interval"] = interval_days
+
+        # previous_date -> last_date
+        if item.previous_date:
+            epoch = datetime.datetime(1970, 1, 1)
+            last_date_days = (item.previous_date - epoch).days
+            sm15_data["last_date"] = last_date_days
+        else:
+            sm15_data["last_date"] = 0
+
+        # due_date -> next_date
+        if item.due_date:
+            epoch = datetime.datetime(1970, 1, 1)
+            next_date_days = (item.due_date - epoch).days
+            sm15_data["next_date"] = next_date_days
+        else:
+            sm15_data["next_date"] = 0
+
+        # is_activated: 保持不变或设为1
+        if "is_activated" not in sm15_data:
+            sm15_data["is_activated"] = 1
+
+        # last_modify: 更新时间戳
+        sm15_data["last_modify"] = cls._get_timestamp()
+
+        return algodata
+
+    @classmethod
+    def revisor(
+        cls, algodata: dict, feedback: int = 5, is_new_activation: bool = False
+    ):
+        """SM-15 算法迭代决策机制实现"""
+        # 获取全局 SM 实例
+        sm_instance = _get_global_sm()
+
+        # 将 algodata 转换为 Item
+        item = cls._algodata_to_item(algodata, sm_instance)
+
+        # 处理 is_new_activation
+        if is_new_activation:
+            # 重置为初始状态
+            item.repetition = -1
+            item.lapse = 0
+            item.optimum_interval = sm_instance.interval_base
+            item.previous_date = None
+            item.due_date = datetime.datetime.fromtimestamp(0)
+            item.af(2.5)  # 重置 efactor
+
+        # 将项目临时添加到 SM 实例(以便 answer 更新共享状态)
+        sm_instance.q.append(item)
+
+        # 处理反馈(评分)
+        # SM-2 的 feedback 是 0-5, SM-15 的 grade 也是 0-5
+        grade = feedback
+        now = datetime.datetime.now()
+
+        # 调用 answer 方法
+        item.answer(grade, now)
+
+        # 更新共享状态(FI-Graph, ForgettingCurves, OFM)
+        if item.repetition >= 0:
+            sm_instance.forgetting_curves.register_point(grade, item, now)
+            sm_instance.ofm.update()
+            sm_instance.fi_g.update(grade, item, now)
+
+        # 从队列中移除项目
+        sm_instance.q.remove(item)
+
+        # 保存全局状态
+        _save_global_sm(sm_instance)
+
+        # 将更新后的 Item 状态写回 algodata
+        cls._item_to_algodata(item, algodata)
+
+        # 更新 real_rept(总复习次数)
+        algodata[cls.algo_name]["real_rept"] += 1
+
+    @classmethod
+    def is_due(cls, algodata):
+        """检查项目是否到期"""
+        sm15_data = algodata.get(cls.algo_name, cls.defaults.copy())
+        next_date_days = sm15_data.get("next_date", 0)
+        current_daystamp = cls._get_daystamp()
+        return next_date_days <= current_daystamp
+
+    @classmethod
+    def rate(cls, algodata):
+        """获取项目的评分(返回 efactor 字符串)"""
+        sm15_data = algodata.get(cls.algo_name, cls.defaults.copy())
+        efactor = sm15_data.get("efactor", 2.5)
+        return str(efactor)
+
+    @classmethod
+    def nextdate(cls, algodata) -> int:
+        """获取下次复习日期(天数戳)"""
+        sm15_data = algodata.get(cls.algo_name, cls.defaults.copy())
+        next_date_days = sm15_data.get("next_date", 0)
+        return next_date_days

src/heurams/kernel/algorithms/sm2.py

@@ -1,8 +1,10 @@
-from .base import BaseAlgorithm
-import heurams.services.timer as timer
 from typing import TypedDict
+
+import heurams.services.timer as timer
 from heurams.services.logger import get_logger
 
+from .base import BaseAlgorithm
+
 logger = get_logger(__name__)
 
 

src/heurams/kernel/particles/__init__.py

@@ -9,12 +9,12 @@ from heurams.services.logger import get_logger
 logger = get_logger(__name__)
 logger.debug("粒子模块已加载")
 
+from .atom import Atom, atom_registry
 from .electron import Electron
+from .loader import load_electron, load_nucleon
 from .nucleon import Nucleon
 from .orbital import Orbital
-from .atom import Atom, atom_registry
 from .probe import probe_all, probe_by_filename
-from .loader import load_nucleon, load_electron
 
 __all__ = [
     "Electron",

src/heurams/kernel/particles/atom.py

@@ -1,14 +1,17 @@
+import json
+import pathlib
+import typing
+from typing import TypedDict
+
+import bidict
+import toml
+
+from heurams.context import config_var
+from heurams.services.logger import get_logger
+
 from .electron import Electron
 from .nucleon import Nucleon
 from .orbital import Orbital
-from typing import TypedDict
-import pathlib
-import typing
-import toml
-import json
-import bidict
-from heurams.context import config_var
-from heurams.services.logger import get_logger
 
 logger = get_logger(__name__)
 
@@ -16,7 +19,7 @@ logger = get_logger(__name__)
 class AtomRegister_runtime(TypedDict):
     locked: bool  # 只读锁定标识符
     min_rate: int  # 最低评分
-    newact: bool # 新激活
+    newact: bool  # 新激活
 
 
 class AtomRegister(TypedDict):
@@ -68,9 +71,9 @@ class Atom:
             self.registry[key] = value
             logger.debug("键 '%s' 已链接, 触发 do_eval", key)
             self.do_eval()
-            if key == 'electron':
+            if key == "electron":
-                if self.registry['electron'].is_activated() == 0:
+                if self.registry["electron"].is_activated() == 0:
-                    self.registry['runtime']['newact'] = True
+                    self.registry["runtime"]["newact"] = True
         else:
             logger.error("尝试链接不受支持的键: '%s'", key)
             raise ValueError("不受支持的原子元数据链接操作")
@@ -104,7 +107,10 @@ class Atom:
         """
         if self.registry["runtime"]["locked"]:
             logger.debug(f"允许总评分: {self.registry['runtime']['min_rate']}")
-            self.registry["electron"].revisor(self.registry["runtime"]["min_rate"], is_new_activation=self.registry["runtime"]["newact"])
+            self.registry["electron"].revisor(
+                self.registry["runtime"]["min_rate"],
+                is_new_activation=self.registry["runtime"]["newact"],
+            )
         else:
             logger.debug("禁止总评分")
 

src/heurams/kernel/particles/electron.py

@@ -9,7 +9,7 @@ logger = get_logger(__name__)
 class Electron:
     """电子: 记忆分析元数据及算法"""
 
-    def __init__(self, ident: str, algodata: dict = {}, algo_name: str = "supermemo2"):
+    def __init__(self, ident: str, algodata: dict = {}, algo_name: str = "SM-2"):
         """初始化电子对象 (记忆数据)
 
         Args:

src/heurams/kernel/particles/loader.py

@@ -1,12 +1,15 @@
-from .nucleon import Nucleon
-from .electron import Electron
-import heurams.services.hasher as hasher
-import pathlib
-import toml
 import json
+import pathlib
 from copy import deepcopy
+
+import toml
+
+import heurams.services.hasher as hasher
 from heurams.services.logger import get_logger
 
+from .electron import Electron
+from .nucleon import Nucleon
+
 logger = get_logger(__name__)
 
 

src/heurams/kernel/particles/orbital.py

@@ -1,4 +1,5 @@
 from typing import TypedDict
+
 from heurams.services.logger import get_logger
 
 logger = get_logger(__name__)

src/heurams/kernel/particles/probe.py

@@ -1,5 +1,6 @@
-from heurams.context import config_var
 import pathlib
+
+from heurams.context import config_var
 from heurams.services.logger import get_logger
 
 logger = get_logger(__name__)

src/heurams/kernel/puzzles/base.py

@@ -8,7 +8,7 @@ class BasePuzzle:
     """谜题基类"""
 
     def refresh(self):
-        logger.debug("BasePuzzle.refresh 被调用（未实现）")
+        logger.debug("BasePuzzle.refresh 被调用(未实现)")
         raise NotImplementedError("谜题对象未实现 refresh 方法")
 
     def __str__(self):

src/heurams/kernel/puzzles/cloze.py

@@ -1,7 +1,9 @@
-from .base import BasePuzzle
 import random
+
 from heurams.services.logger import get_logger
 
+from .base import BasePuzzle
+
 logger = get_logger(__name__)
 
 

src/heurams/kernel/puzzles/mcq.py

@@ -1,9 +1,11 @@
 # mcq.py
-from .base import BasePuzzle
 import random
-from typing import List, Dict, Optional, Union
+from typing import Dict, List, Optional, Union
+
 from heurams.services.logger import get_logger
 
+from .base import BasePuzzle
+
 logger = get_logger(__name__)
 
 

src/heurams/kernel/puzzles/recognition.py

@@ -1,8 +1,10 @@
 # mcq.py
-from .base import BasePuzzle
 import random
+
 from heurams.services.logger import get_logger
 
+from .base import BasePuzzle
+
 logger = get_logger(__name__)
 
 
@@ -14,5 +16,5 @@ class RecognitionPuzzle(BasePuzzle):
         super().__init__()
 
     def refresh(self):
-        logger.debug("RecognitionPuzzle.refresh（空实现）")
+        logger.debug("RecognitionPuzzle.refresh(空实现)")
         pass

src/heurams/kernel/reactor/__init__.py

@@ -1,8 +1,9 @@
-from .states import PhaserState, ProcessionState
+from heurams.services.logger import get_logger
-from .procession import Procession
+
 from .fission import Fission
 from .phaser import Phaser
-from heurams.services.logger import get_logger
+from .procession import Procession
+from .states import PhaserState, ProcessionState
 
 logger = get_logger(__name__)
 

src/heurams/kernel/reactor/fission.py

@@ -1,9 +1,11 @@
+import random
+
 import heurams.kernel.particles as pt
 import heurams.kernel.puzzles as puz
-import random
-from .states import PhaserState
 from heurams.services.logger import get_logger
 
+from .states import PhaserState
+
 
 class Fission:
     """裂变器: 单原子调度展开器"""

src/heurams/kernel/reactor/phaser.py

@@ -1,10 +1,11 @@
 # 移相器类定义
 
 import heurams.kernel.particles as pt
-from .states import PhaserState, ProcessionState
-from .procession import Procession
 from heurams.services.logger import get_logger
 
+from .procession import Procession
+from .states import PhaserState, ProcessionState
+
 logger = get_logger(__name__)
 
 

src/heurams/kernel/reactor/procession.py

@@ -1,7 +1,8 @@
 import heurams.kernel.particles as pt
-from .states import PhaserState, ProcessionState
 from heurams.services.logger import get_logger
 
+from .states import PhaserState, ProcessionState
+
 logger = get_logger(__name__)
 
 
@@ -51,7 +52,7 @@ class Procession:
             self.queue.append(atom)
             logger.debug("原子已追加到队列, 新队列长度=%d", len(self.queue))
         else:
-            logger.debug("原子未追加（重复或队列长度<=1）")
+            logger.debug("原子未追加(重复或队列长度<=1)")
 
     def __len__(self):
         length = len(self.queue) - self.cursor

src/heurams/kernel/reactor/states.py

@@ -1,4 +1,5 @@
 from enum import Enum, auto
+
 from heurams.services.logger import get_logger
 
 logger = get_logger(__name__)

src/heurams/providers/audio/__init__.py

@@ -1,8 +1,8 @@
 # 音频播放器, 必须基于文件操作
-from . import termux_audio
-from . import playsound_audio
 from heurams.services.logger import get_logger
 
+from . import playsound_audio, termux_audio
+
 logger = get_logger(__name__)
 
 __all__ = [

src/heurams/providers/audio/playsound_audio.py

@@ -5,7 +5,9 @@
 
 import os
 import pathlib
+
 import playsound
+
 from heurams.services.logger import get_logger
 
 logger = get_logger(__name__)

src/heurams/providers/audio/protocol.py

@@ -1,5 +1,6 @@
-from typing import Protocol
 import pathlib
+from typing import Protocol
+
 from heurams.services.logger import get_logger
 
 logger = get_logger(__name__)

src/heurams/providers/audio/termux_audio.py

@@ -5,6 +5,7 @@
 
 import os
 import pathlib
+
 from heurams.services.logger import get_logger
 
 logger = get_logger(__name__)

src/heurams/providers/llm/openai.py

@@ -2,4 +2,4 @@ from heurams.services.logger import get_logger
 
 logger = get_logger(__name__)
 
-logger.debug("OpenAI provider 模块已加载（未实现）")
+logger.debug("OpenAI provider 模块已加载(未实现)")

src/heurams/providers/tts/__init__.py

@@ -1,6 +1,7 @@
+from heurams.services.logger import get_logger
+
 from .base import BaseTTS
 from .edge_tts import EdgeTTS
-from heurams.services.logger import get_logger
 
 logger = get_logger(__name__)
 

src/heurams/providers/tts/base.py

@@ -1,4 +1,5 @@
 import pathlib
+
 from heurams.services.logger import get_logger
 
 logger = get_logger(__name__)

src/heurams/providers/tts/edge_tts.py

@@ -1,8 +1,11 @@
-from .base import BaseTTS
 import pathlib
+
 import edge_tts
+
 from heurams.services.logger import get_logger
 
+from .base import BaseTTS
+
 logger = get_logger(__name__)
 
 

src/heurams/services/audio_service.py

@@ -1,7 +1,8 @@
 # 音频服务
+from typing import Callable
+
 from heurams.context import config_var
 from heurams.providers.audio import providers as prov
-from typing import Callable
 from heurams.services.logger import get_logger
 
 logger = get_logger(__name__)

src/heurams/services/config.py

@@ -1,7 +1,9 @@
 # 配置文件服务
 import pathlib
-import toml
 import typing
+
+import toml
+
 from heurams.services.logger import get_logger
 
 

src/heurams/services/hasher.py

@@ -1,5 +1,6 @@
 # 哈希服务
 import hashlib
+
 from heurams.services.logger import get_logger
 
 logger = get_logger(__name__)

src/heurams/services/logger.py

@@ -45,7 +45,7 @@ def setup_logging(
     # 创建formatter
     formatter = logging.Formatter(log_format, date_format)
 
-    # 创建文件handler（使用RotatingFileHandler防止日志过大）
+    # 创建文件handler(使用RotatingFileHandler防止日志过大)
     file_handler = logging.handlers.RotatingFileHandler(
         filename=log_path,
         maxBytes=max_bytes,
@@ -55,7 +55,7 @@ def setup_logging(
     file_handler.setFormatter(formatter)
     file_handler.setLevel(log_level)
 
-    # 配置root logger - 设置为 WARNING 级别（只记录重要信息）
+    # 配置root logger - 设置为 WARNING 级别(只记录重要信息)
     root_logger = logging.getLogger()
     root_logger.setLevel(logging.WARNING)  # 这里改为 WARNING
 
@@ -63,7 +63,7 @@ def setup_logging(
     for handler in root_logger.handlers[:]:
         root_logger.removeHandler(handler)
 
-    # 创建自己的应用logger（单独设置DEBUG级别）
+    # 创建自己的应用logger(单独设置DEBUG级别)
     app_logger = logging.getLogger("heurams")
     app_logger.setLevel(log_level)  # 保持DEBUG级别
     app_logger.addHandler(file_handler)
@@ -146,7 +146,7 @@ def exception(msg: str, *args, **kwargs) -> None:
     get_logger().exception(msg, *args, **kwargs)
 
 
-# 初始化日志系统（硬编码配置）
+# 初始化日志系统(硬编码配置)
 setup_logging()
 
 

src/heurams/services/timer.py

@@ -1,6 +1,7 @@
 # 时间服务
-from heurams.context import config_var
 import time
+
+from heurams.context import config_var
 from heurams.services.logger import get_logger
 
 logger = get_logger(__name__)

src/heurams/services/tts_service.py

@@ -1,7 +1,8 @@
 # 文本转语音服务
+from typing import Callable
+
 from heurams.context import config_var
 from heurams.providers.tts import TTSs
-from typing import Callable
 from heurams.services.logger import get_logger
 
 logger = get_logger(__name__)

src/heurams/services/version.py

@@ -3,7 +3,7 @@ from heurams.services.logger import get_logger
 
 logger = get_logger(__name__)
 
-ver = "0.4.0"
+ver = "0.4.1"
 stage = "prototype"
 codename = "fledge"  # 雏鸟, 0.4.x 版本
 

tests/interface/test_dashboard.py

@@ -1,25 +1,26 @@
 #!/usr/bin/env python3
 """
-DashboardScreen 的测试, 包括单元测试和 pilot 测试. 
+DashboardScreen 的测试, 包括单元测试和 pilot 测试.
 """
-import unittest
-import tempfile
 import pathlib
+import tempfile
 import time
-from unittest.mock import patch, MagicMock
+import unittest
+from unittest.mock import MagicMock, patch
+
 from textual.pilot import Pilot
 
 from heurams.context import ConfigContext
-from heurams.services.config import ConfigFile
 from heurams.interface.__main__ import HeurAMSApp
 from heurams.interface.screens.dashboard import DashboardScreen
+from heurams.services.config import ConfigFile
 
 
 class TestDashboardScreenUnit(unittest.TestCase):
-    """DashboardScreen 的单元测试（不启动完整应用）. """
+    """DashboardScreen 的单元测试(不启动完整应用)."""
 
     def setUp(self):
-        """在每个测试之前运行, 设置临时目录和配置. """
+        """在每个测试之前运行, 设置临时目录和配置."""
         # 创建临时目录用于测试数据
         self.temp_dir = tempfile.TemporaryDirectory()
         self.temp_path = pathlib.Path(self.temp_dir.name)
@@ -53,12 +54,12 @@ class TestDashboardScreenUnit(unittest.TestCase):
         self.config_ctx.__enter__()
 
     def tearDown(self):
-        """在每个测试之后清理. """
+        """在每个测试之后清理."""
         self.config_ctx.__exit__(None, None, None)
         self.temp_dir.cleanup()
 
     def test_compose(self):
-        """测试 compose 方法返回正确的部件. """
+        """测试 compose 方法返回正确的部件."""
         screen = DashboardScreen()
         # 手动调用 compose 并收集部件
         from textual.app import ComposeResult
@@ -66,7 +67,7 @@ class TestDashboardScreenUnit(unittest.TestCase):
         result = screen.compose()
         widgets = list(result)
         # 检查是否包含 Header 和 Footer
-        from textual.widgets import Header, Footer
+        from textual.widgets import Footer, Header
 
         header_present = any(isinstance(w, Header) for w in widgets)
         footer_present = any(isinstance(w, Footer) for w in widgets)
@@ -84,7 +85,7 @@ class TestDashboardScreenUnit(unittest.TestCase):
         self.assertEqual(list_view.__class__.__name__, "ListView")
 
     def test_item_desc_generator(self):
-        """测试 item_desc_generator 函数. """
+        """测试 item_desc_generator 函数."""
         screen = DashboardScreen()
         # 模拟一个文件名
         filename = "test.toml"
@@ -100,10 +101,10 @@ class TestDashboardScreenUnit(unittest.TestCase):
 
 @unittest.skip("Pilot 测试需要进一步配置, 暂不运行")
 class TestDashboardScreenPilot(unittest.TestCase):
-    """使用 Textual Pilot 的集成测试. """
+    """使用 Textual Pilot 的集成测试."""
 
     def setUp(self):
-        """配置临时目录和配置. """
+        """配置临时目录和配置."""
         self.temp_dir = tempfile.TemporaryDirectory()
         self.temp_path = pathlib.Path(self.temp_dir.name)
 
@@ -134,7 +135,7 @@ class TestDashboardScreenPilot(unittest.TestCase):
         self.temp_dir.cleanup()
 
     def test_dashboard_loads_with_pilot(self):
-        """使用 Pilot 测试 DashboardScreen 加载. """
+        """使用 Pilot 测试 DashboardScreen 加载."""
         with patch("heurams.interface.__main__.environment_check"):
             app = HeurAMSApp()
             # 注意: Pilot 在 Textual 6.9.0 中的用法可能不同

tests/kernel/algorithms/test_sm2.py

@@ -1,5 +1,5 @@
 import unittest
-from unittest.mock import patch, MagicMock
+from unittest.mock import MagicMock, patch
 
 from heurams.kernel.algorithms.sm2 import SM2Algorithm
 
@@ -94,7 +94,7 @@ class TestSM2Algorithm(unittest.TestCase):
         SM2Algorithm.revisor(algodata, feedback=5, is_new_activation=True)
         self.assertEqual(algodata[SM2Algorithm.algo_name]["rept"], 0)
         self.assertEqual(algodata[SM2Algorithm.algo_name]["efactor"], 2.5)
-        # interval 应为 1（因为 rept=0）
+        # interval 应为 1(因为 rept=0)
         self.assertEqual(algodata[SM2Algorithm.algo_name]["interval"], 1)
 
     def test_revisor_efactor_calculation(self):

tests/kernel/particles/test_atom.py

@@ -1,15 +1,16 @@
-import unittest
+import json
-from unittest.mock import patch, MagicMock
 import pathlib
 import tempfile
-import toml
+import unittest
-import json
+from unittest.mock import MagicMock, patch
 
+import toml
+
+from heurams.context import ConfigContext
 from heurams.kernel.particles.atom import Atom, atom_registry
 from heurams.kernel.particles.electron import Electron
 from heurams.kernel.particles.nucleon import Nucleon
 from heurams.kernel.particles.orbital import Orbital
-from heurams.context import ConfigContext
 from heurams.services.config import ConfigFile
 
 

tests/kernel/particles/test_electron.py

@@ -1,9 +1,9 @@
-import unittest
-from unittest.mock import patch, MagicMock
 import sys
+import unittest
+from unittest.mock import MagicMock, patch
 
-from heurams.kernel.particles.electron import Electron
 from heurams.kernel.algorithms import algorithms
+from heurams.kernel.particles.electron import Electron
 
 
 class TestElectron(unittest.TestCase):
@@ -27,7 +27,7 @@ class TestElectron(unittest.TestCase):
         self.assertEqual(electron.algo, algorithms["supermemo2"])
         self.assertIn(electron.algo, electron.algodata)
         self.assertIsInstance(electron.algodata[electron.algo], dict)
-        # 检查默认值（排除动态字段）
+        # 检查默认值(排除动态字段)
         defaults = electron.algo.defaults
         for key, value in defaults.items():
             if key == "last_modify":

tests/kernel/particles/test_nucleon.py

@@ -1,5 +1,5 @@
 import unittest
-from unittest.mock import patch, MagicMock
+from unittest.mock import MagicMock, patch
 
 from heurams.kernel.particles.nucleon import Nucleon
 

tests/kernel/puzzles/test_cloze.py

@@ -1,5 +1,5 @@
 import unittest
-from unittest.mock import patch, MagicMock
+from unittest.mock import MagicMock, patch
 
 from heurams.kernel.puzzles.cloze import ClozePuzzle
 

tests/kernel/puzzles/test_mcq.py

@@ -1,5 +1,5 @@
 import unittest
-from unittest.mock import patch, MagicMock, call
+from unittest.mock import MagicMock, call, patch
 
 from heurams.kernel.puzzles.mcq import MCQPuzzle
 
@@ -48,7 +48,7 @@ class TestMCQPuzzle(unittest.TestCase):
         # 模拟 random.sample 返回前两个映射项
         mock_sample.side_effect = [
             [("q1", "a1"), ("q2", "a2")],  # 选择问题
-            ["j1", "j2", "j3"],  # 为每个问题选择干扰项（实际调用两次）
+            ["j1", "j2", "j3"],  # 为每个问题选择干扰项(实际调用两次)
         ]
         puzzle.refresh()
 
@@ -59,7 +59,7 @@ class TestMCQPuzzle(unittest.TestCase):
         self.assertEqual(puzzle.answer, ["a1", "a2"])
         # 检查 options 列表
         self.assertEqual(len(puzzle.options), 2)
-        # 每个选项列表应包含 4 个选项（正确答案 + 3 个干扰项）
+        # 每个选项列表应包含 4 个选项(正确答案 + 3 个干扰项)
         self.assertEqual(len(puzzle.options[0]), 4)
         self.assertEqual(len(puzzle.options[1]), 4)
         # random.shuffle 应被调用

tests/kernel/reactor/test_phaser.py

@@ -1,10 +1,10 @@
 import unittest
-from unittest.mock import Mock, patch, MagicMock
+from unittest.mock import MagicMock, Mock, patch
 
-from heurams.kernel.reactor.phaser import Phaser
-from heurams.kernel.reactor.states import PhaserState, ProcessionState
 from heurams.kernel.particles.atom import Atom
 from heurams.kernel.particles.electron import Electron
+from heurams.kernel.reactor.phaser import Phaser
+from heurams.kernel.reactor.states import PhaserState, ProcessionState
 
 
 class TestPhaser(unittest.TestCase):