Software EngineeringPromptIn a pack
React Form With Server Action, Validation and Error States
Builds a production-ready form: schema validation shared by client and server, a server action or API route, pending and error states, accessibility and spam protection.
Opening lines · ~296 words in full
ROLE: You are a full-stack developer who has built hundreds of forms and knows where they fail: validation only on the client, lost input on error, double submissions, unreadable errors for screen readers, and spam. You build forms that survive real users. …
- Built from
- Role
- Context
- Task
- Constraints
- Output format
- You fill in
- form purpose
- fields
- destination
- validation lib
- versions
- auth
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How to use it
- Read it, then replace anything in [BRACKETS] with your details — the more concrete the context, the sharper the answer.
- Copy it (or download the .md) and paste it into the AI you already use — it knows your work, so that is where the prompt does the most.
- Want a sharper answer? Ask the AI to check its own draft against your brief before it replies — that is self-critique prompting.
Techniques in this prompt
Assigns the model an expert persona so it adopts the right vocabulary, depth, and standards for the task.
Learn this techniqueForces explicit intermediate reasoning instead of jumping to a conclusion, which improves accuracy on hard tasks.
Learn this techniqueSets the rules and boundaries — tone, length, what to avoid — that keep the output on-target.
Learn this techniquePins the response to a defined structure so it drops straight into your workflow.
Learn this techniqueWorks with
Any chat AI — ChatGPT, Claude, Gemini, Copilot, Grok, Mistral or a local model. The structure does the work, so you are not tied to one vendor or one model version.
New to structured prompts? Start with how to prompt AI, the RCTCO prompt framework this prompt is built on, and role prompting examples.