✏️ Creation and Editing Just Got Easier.

By clicking the 'Generate All with AI' button on the title node of the functional specification, you can complete the entire specification at once. Clicking the '+' button, which is always displayed to the right of an item, allows you to instantly choose between 'Generate with AI' and 'Add Directly'.

• For the quality of individual functions, we recommend generating them individually rather than generating all at once.

🛠️ You can now add 'Detailed Function' directly from the Information Architecture (IA).

Previously, only items defined in the functional specification could be used in the Information Architecture, but we have improved this for your convenience.

• Items added from the Information Architecture are created with their requirements and features undefined.

• Subsequent definition is required in the functional specification.

  • It will be added to the 'Item Inventory' at the bottom of the Directory View within the Functional Specification.

  • You can place it under the desired function by dragging and dropping.

    
    

Other Improvements

• The position of the toggle button to switch between Directory View / Tree View has been changed.

• A placeholder item has been added to indicate when sub-content is empty in the functional specification.

• The OpenAI model has been upgraded from GPT-5 to GPT-5.2, delivering more sophisticated responses.

• Anthropic's Claude-opus-4-5 is now available in the PRO plan.

Your feedback is a huge help in improving Manifest.
We look forward to hearing your continued thoughts!