feat: add parameter validation and safety guard for exec tool

2026-02-04 03:45:26 +00:00
parent e508f73f54
commit a20d887f9e
6 changed files with 64 additions and 58 deletions
--- a/nanobot/config/schema.py
+++ b/nanobot/config/schema.py
@@ -73,9 +73,16 @@ class WebToolsConfig(BaseModel):
    search: WebSearchConfig = Field(default_factory=WebSearchConfig)


+class ExecToolConfig(BaseModel):
+    """Shell exec tool configuration."""
+    timeout: int = 60
+    restrict_to_workspace: bool = False  # If true, block commands accessing paths outside workspace
+
+
 class ToolsConfig(BaseModel):
    """Tools configuration."""
    web: WebToolsConfig = Field(default_factory=WebToolsConfig)
+    exec: ExecToolConfig = Field(default_factory=ExecToolConfig)


 class Config(BaseSettings):