Turn discovery notes into an editable brief

Specify what the output must contain

Start with five fields: objective, audience, constraints, open questions and source excerpts. Ask for missing information explicitly. If the notes do not name a budget or launch date, the brief should say it is unknown. Do not let the model fill those gaps with plausible numbers.

The first release needs a notes input, a generate action, an editable preview and an export. A chat history, autonomous browser and paid subscription can wait until the drafting job earns its place. If the product must take actions in other systems, use the agent workflow to design those permissions separately.

Build one accountable request path

1. Accept: limit input size and explain what material the user should provide. Keep provider credentials on the server.
2. Generate: send the source notes with a defined output structure. Save the prompt version and request identifier needed to diagnose a failed run.
3. Validate: check the returned shape and distinguish a refusal, incomplete response or provider failure from a usable draft.
4. Edit and export: keep the source visible while the user corrects the brief. Export the corrected version, including any remaining unknowns.

OpenAI’s Structured Outputs can constrain a response to a supplied schema, but its documentation also describes mistakes and refusals. A valid object still needs content checks and a failure path. See OpenAI: structured outputs. This API example does not establish a model winner or a completed product test.

Preserve the original notes when generation fails. Use one submission ID for a user’s attempt and make a retry visible, so a double click cannot quietly create two different saved drafts. Apply per-user usage limits before sending a request.

Try inputs that expose weak drafting

Notes omit the target audience

The audience field stays unknown and an open question asks for it.

A date or price appears only in an example

The brief does not present it as an agreed project commitment; source excerpts make the ambiguity visible.

Notes contradict each other

Both conflicting details are surfaced for review rather than silently choosing one.

Provider refuses or the request is interrupted

The interface explains that no usable draft was produced and retains the input for correction or retry.

User edits, reloads and exports

The product preserves the promised version and exports the edited text, not an earlier model response.

Check whether the wrapper adds value

Compare a small set of realistic briefs with the customer’s existing method. Count unsupported details, missing constraints, editing time and accepted exports. A fast response that takes longer to correct has not solved the job. Keep these measurements attached to the prompt and configuration used.

A web form and server endpoint are enough for an initial trial; Next.js is one framework to investigate. Add saved accounts and tenant storage only when people need to return to their drafts. The micro-SaaS guide covers that wider account and billing boundary.

Estimate cost per accepted brief from actual input, output and retry usage, plus hosting and support. Let users see their allowance and any retry charge policy. The 20-tool pricing receipt covers only its named plans; it is not an API cost estimate for this workflow.