The Role Playing Expert

What it does

This prompt instructs the AI to adopt a specified professional persona and deliver an expert-quality output for a defined goal, using provided context and tailored to a particular audience. It requires the response to explicitly state the assumed role up front, apply domain-appropriate reasoning, and, when details are missing, make clear assumptions rather than guessing. It also sets guardrails to keep the output professional and in-scope, avoiding unsupported claims, irrelevant content, and regulated advice unless explicitly requested.

For more installation instructions go to https://raw.githubusercontent.com/BetterPromptme/skills/refs/heads/main/betterprompt/SKILL.md to check out this skill.

Inputs

textInputs

Pass each text input using --input <key>=<value> flags.

Models and options

This skill's modality is: text.

To discover which model values you can use (and which options keys/values are valid for each model), run:

betterprompt resources --models-only --json

Then filter the returned JSON array to entries where modality is "text".

How to run

Step 1: Collect inputs

First, run betterprompt resources --models-only --json and filter to modality: "text" to discover valid models and available options:

betterprompt resources --models-only --json

Use only the models and option values that appear in the filtered results.

Then collect all inputs from the human:

• Optional text inputs (use defaults if not provided by the human):
  • key_criteria (default: Focus on conversion rate and mobile usability)
  • target_audience (default: Startup founders)
  • background_or_context (default: Short background that explains the situation or purpose of the task.)
  • specific_goal_or_deliverable (default: Audit a landing page)
  • specific_professional_or_expert (default: Senior UX designer)
• Optional: model and options.
  • Present the human with the default model gpt-5 and its available options. Look up gpt-5 in the betterprompt resources output (filtered to modality "text") and show its availableOptions as: key: val1, val2 (default), val3 | key2: .... Mark a value (default) if it matches these defaults: {"reasoningEffort":"low"}.
  • If the human does not specify, defaults are used: model gpt-5, options {"reasoningEffort":"low"}. Other models from the resources call are also available.

Step 2: Run via BetterPrompt CLI

Use the frontmatter's name as the positional argument (for this skill, use the-role-playing-expert).

Command form:

betterprompt generate the-role-playing-expert \
  [--input <key>=<value>] \
  [--model <model>] \
  [--options <options JSON>] \
  [--json]

Notes:

• Pass each text input as a separate --input <key>=<value> flag.
• If the human does not mention a model, omit --model and BetterPrompt will use the default model: gpt-5.
• If the human does not mention options, omit --options and BetterPrompt will use the default options: {"reasoningEffort":"low"}.
• If the run times out, the response will include a runId you can use to fetch the result later.

Example (using defaults shown above):

betterprompt generate the-role-playing-expert \
  --input 'key_criteria=Focus on conversion rate and mobile usability' \
  --input 'target_audience=Startup founders' \
  --input 'background_or_context=Short background that explains the situation or purpose of the task.' \
  --input 'specific_goal_or_deliverable=Audit a landing page' \
  --input 'specific_professional_or_expert=Senior UX designer' \
  --model gpt-5 \
  --options '{"reasoningEffort":"low"}'