fix: better repo name generation, refs NOISSUE

ai_software_factory/main.py

@@ -798,6 +798,7 @@ def get_llm_prompt_settings(db: DbSession):
 @app.put('/llm/prompts/{prompt_key}')
 def update_llm_prompt_setting(prompt_key: str, request: LLMPromptSettingUpdateRequest, db: DbSession):
     """Persist one editable LLM prompt override into the database."""
+    database_module.init_db()
     result = DatabaseManager(db).save_llm_prompt_setting(prompt_key, request.value, actor='api')
     if result.get('status') == 'error':
         raise HTTPException(status_code=400, detail=result.get('message', 'Prompt save failed'))
@@ -807,6 +808,7 @@ def update_llm_prompt_setting(prompt_key: str, request: LLMPromptSettingUpdateRe
 @app.delete('/llm/prompts/{prompt_key}')
 def reset_llm_prompt_setting(prompt_key: str, db: DbSession):
     """Reset one editable LLM prompt override back to the environment/default value."""
+    database_module.init_db()
     result = DatabaseManager(db).reset_llm_prompt_setting(prompt_key, actor='api')
     if result.get('status') == 'error':
         raise HTTPException(status_code=400, detail=result.get('message', 'Prompt reset failed'))