docs: fix broken ProjectRepo import, dead link and typos

- README_CN/JA/FR: 'from metagpt.software_company import generate_repo,
  ProjectRepo' raises ImportError — software_company has no ProjectRepo;
  import it from metagpt.utils.project_repo like the English README does
- README_CN: the cli_install link missed the /main/zh docs segment and
  returned HTTP 500; sibling links in the same file use /main/zh/
- install/cli_install.md + README_JA: 'config.yml' -> config2.yaml (the
  only config file that exists), Chrominum -> Chromium, envirment ->
  environment, add missing verb 'to set'
- data_interpreter/sela experimenter: return annotation referenced a
  nonexistent 'Interpreter' class -> DataInterpreter
- tot.py: solve() docstring documented a 'strategy' arg it doesn't take
  (copied from _initialize_solver)

Author: simpleqt

docs/README_CN.md

@@ -41,12 +41,13 @@ metagpt "创建一个 2048 游戏"  # 这将在 ./workspace 创建一个仓库
 或者您可以将其作为库使用
 
 ```python
-from metagpt.software_company import generate_repo, ProjectRepo
+from metagpt.software_company import generate_repo
+from metagpt.utils.project_repo import ProjectRepo
 repo: ProjectRepo = generate_repo("创建一个 2048 游戏")  # 或 ProjectRepo("<路径>")
 print(repo)  # 它将打印出仓库结构及其文件
 ```
 
-详细的安装请参考 [cli_install](https://docs.deepwisdom.ai/guide/get_started/installation.html#install-stable-version)
+详细的安装请参考 [cli_install](https://docs.deepwisdom.ai/main/zh/guide/get_started/installation.html#install-stable-version)
 
 ### Docker安装
 > 注意：在Windows中，你需要将 "/opt/metagpt" 替换为Docker具有创建权限的目录，比如"D:\Users\x\metagpt"

docs/README_FR.md

@@ -100,7 +100,8 @@ metagpt "Create a 2048 game"  #  ceci créera un repo dans ./workspace
 ou l'utiliser comme bibliothèque
 
 ```python
-from metagpt.software_company import generate_repo, ProjectRepo
+from metagpt.software_company import generate_repo
+from metagpt.utils.project_repo import ProjectRepo
 repo: ProjectRepo = generate_repo("Create a 2048 game")  # ou ProjectRepo("<path>")
 print(repo)  # il affichera la structure du repo avec les fichiers
 ```

docs/README_JA.md

@@ -62,7 +62,8 @@ metagpt "2048ゲームを作成する"  # これにより ./workspace にリポ
 または、ライブラリとして使用することもできます
 
 ```python
-from metagpt.software_company import generate_repo, ProjectRepo
+from metagpt.software_company import generate_repo
+from metagpt.utils.project_repo import ProjectRepo
 repo: ProjectRepo = generate_repo("2048ゲームを作成する")  # または ProjectRepo("<パス>")
 print(repo)  # リポジトリの構造とファイルを出力します
 ```
@@ -78,7 +79,7 @@ Chromium のダウンロードをスキップすることができます。
   npm install @mermaid-js/mermaid-cli
   ```
 
-- config.yml に mmdc のコンフィグを記述するのを忘れないこと
+- config2.yaml に mmdc のコンフィグを記述するのを忘れないこと
 
   ```yml
   puppeteer_config: "./config/puppeteer-config.json"
@@ -98,7 +99,7 @@ Chromium のダウンロードをスキップすることができます。
 
     - **必要なブラウザのインストール**
 
-    PDF変換をサポートするには、Chrominumをインストールしてください。
+    PDF変換をサポートするには、Chromiumをインストールしてください。
 
     ```bash
     playwright install --with-deps chromium

docs/install/cli_install.md

@@ -45,7 +45,7 @@ sudo npm install -g @mermaid-js/mermaid-cli
   npm install @mermaid-js/mermaid-cli
   ```
 
-- don't forget to the configuration for mmdc path in config.yml
+- don't forget to set the configuration for the mmdc path in config2.yaml
 
   ```yaml
   mermaid:
@@ -66,7 +66,7 @@ sudo npm install -g @mermaid-js/mermaid-cli
 
     - **Install the Required Browsers**
 
-    to support PDF conversion, please install Chrominum.
+    to support PDF conversion, please install Chromium.
 
     ```bash
     playwright install --with-deps chromium
@@ -90,7 +90,7 @@ sudo npm install -g @mermaid-js/mermaid-cli
 
     - **Use your own Browsers**
 
-    pyppeteer allows you use installed browsers,  please set the following envirment
+    pyppeteer allows you use installed browsers,  please set the following environment
 
     ```bash
     export PUPPETEER_EXECUTABLE_PATH = /path/to/your/chromium or edge or chrome

metagpt/ext/sela/experimenter.py

@@ -129,7 +129,7 @@ async def llm_extract_score(self):
         return score_dict
 
     @model_validator(mode="after")
-    def set_plan_and_tool(self) -> "Interpreter":
+    def set_plan_and_tool(self) -> "DataInterpreter":
         if self.planner.plan.goal != "":
             self.set_actions([WriteAnalysisCode])
             self._set_state(0)

metagpt/roles/di/data_interpreter.py

@@ -47,7 +47,7 @@ class DataInterpreter(Role):
     user_requirement: str = ""
 
     @model_validator(mode="after")
-    def set_plan_and_tool(self) -> "Interpreter":
+    def set_plan_and_tool(self) -> "DataInterpreter":
         self._set_react_mode(react_mode=self.react_mode, max_react_loop=self.max_react_loop, auto_run=self.auto_run)
         self.use_plan = (
             self.react_mode == "plan_and_act"

metagpt/strategy/tot.py

@@ -269,7 +269,6 @@ async def solve(self, init_prompt=""):
 
         Args:
             init_prompt (str): The initial prompt for the solver.
-            strategy (str): The strategy to use for solving.
 
         Returns:
             Any: The solution obtained using the selected strategy.