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    PromptProof — PromptBase Build Rejection Preflight

    1

    Audit AI-built app and game prompts for missing assets, demo mismatches, and buyer reproducibility. Get specific copy-ready fixes and a genuine test plan.

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    PromptProof — PromptBase Build Rejection Preflight

    PromptProof — PromptBase Build Rejection Preflight

    Example session with this skill installed

    Audit my PromptBase listing for 3.23–3.25 before I resubmit. My title is "Merry Match: 100 Illustrated Christmas Memory Cards." The description says it includes 100 custom character illustrations and exactly matches my playable demo. The prompt tells ChatGPT to "build a Christmas memory matching game using the supplied image pack" but doesn't attach images or tell buyers where to get them. It uses [GAME GENRE] as a variable. My instructions don't mention assets, and I have no recorded clean-session rebuild. Give me an honest verdict, a claim/evidence table, corrected listing text, and a test checklist. Do not change my existing public demo.

    • Read your context and instructions
    • Compiled the promptproof

    PREFLIGHT VERDICT: HOLD — BLOCKER. Scope: text and claim/evidence audit only; no app build, visual comparison, or signed-out demo test was performed. No approval outcome is implied.

    RULE / EVIDENCE MATRIX
    • 3.24 — BLOCKER: Listing promises 100 custom illustrations, but the buyer receives no art pack, path, license, or working download. Correct by actually delivering licensed images and instructions, OR remove this claim and rewrite the prompt to generate an explicitly defined, self-contained code-native symbol set. These are different products; do not silently substitute generic symbols while advertising illustrated PNGs.
    • 3.23 — HIGH: [GAME GENRE] delegates the core product specification to the buyer. Fix the genre as Christmas memory-matching; specify card-pair rules, controls, progression, completion, and mobile behavior. Allow customization only for things like name, palette, or content.
    • 3.25 — REVIEW: A public demo exists, but no record establishes that the purchased prompt generated the same experience. Keep the demo unchanged as requested, but do not promise exact parity without a clean reproduction test. Record genuine gameplay of the build produced by the sold prompt if you supply a video.
    • 3.24 — HIGH: Buyer setup omits asset dependencies, so a new customer cannot reliably follow the advertised steps.

    COPY-READY TITLE (conditional on revising the product):
    "Christmas Memory Match — Browser Game Build Prompt"

    COPY-READY DESCRIPTION
    "Build a Christmas-themed memory matching game with defined matching rules, responsive card layouts, and a self-contained icon set generated by the prompt. The purchase supplies the build instructions; it does not include a custom 100-image illustration pack."

    BUYER INSTRUCTIONS
    "Paste the full purchased prompt into the stated supported AI model. Keep the matching-game mechanics unchanged. Follow the output's file/run instructions. No separate illustration pack is included. Check the completed app in a fresh browser session before publishing."

    REPRODUCTION CHECKLIST: [ ] fix the exact game specification; [ ] decide whether to provide a real art pack or narrow all claims; [ ] run the purchased prompt from a new session; [ ] save generated files and runtime logs; [ ] test card flipping, matching, level progression, controls, and mobile layout; [ ] compare every advertised feature with the actual run; [ ] make screenshots and video truthful to the new result; [ ] re-check current rules at promptbase.com/prompt-guidelines.

    This is a representative illustration of the skill's format, not a recorded acceptance test.

    Connects securely to your tools. The creator never sees your data.

    About this skill

    Your AI app prompt looks great. Can a buyer actually rebuild it?

    PromptProof is a focused agent skill for PromptBase app and game sellers who need to reconcile their listing, build prompt, buyer instructions, assets, examples, and demo before submission—or after a reproducibility rejection.

    What you get

    • A severity-ranked audit of potential issues around PromptBase's app/game guidance (including 3.23 generic builds, 3.24 reproducibility, and 3.25 video parity).
    • A claim-to-evidence matrix mapping every promise to the exact instruction, file, asset, and test that supports it.
    • An asset-and-dependency inventory that spots missing art packs, hidden paid APIs, account requirements, and unsupported offline claims.
    • Copy-paste corrections for your title, description, buyer instructions, and problematic prompt sections.
    • A clean-session reproduction checklist and practical resubmission notes.
    • A bundled Python 3, standard-library structural checker with regression tests for repeatable text preflights.

    Best for: creators selling AI-generated browser games, small web apps, dashboards, character studios, image-driven experiences, or other build-from-prompt digital products.

    Start simply: paste your title, description, full build prompt, buyer instructions, and any rejection notice. The skill performs a text review even without code or paid APIs. If you supply build files and permit a test, it can guide or perform additional checks subject to the agent's available tools.

    Important: This is an independent seller-side quality audit, not an official PromptBase service or approval guarantee. It never fabricates a build, a supplied asset, a verified demo, or a policy decision.

    Independent checklist, not affiliated with PromptBase. No approval guarantee. Structural linter detects signals only; full reproducibility and video parity require a genuine clean build and verification. External demos and files must be provided for inspection.

    Open docs

    How to use

    1. 1

      Connect your agent to the Agensi MCP

      Copy the prompt and paste it into Claude, ChatGPT, Cursor or any agent that supports MCP. It sets up the connection for you. Manual setup

    2. 2

      Sign in to Agensi

      Your agent shows a sign-in link. Sign in and click Allow.

    3. 3

      Ask for what you need

      Your agent loads this skill and uses it on your task. It always asks before any payment.

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    Recently published to Agensi

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    Doesn't do what its page promises? You get your money back.

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    Requires

    Compatible AI agent able to read SKILL.md
    Python 3 (optional; standard-library linter and bundled tests)

    Permissions

    Allowed Hosts

    promptbase.com (current public guidelines when web access is available)

    File Scopes

    Only
    user-provided
    listing/prompt/source
    files
    needed
    for
    an
    audit

    No credentials required for text audit. Do not access seller private accounts without permission.

    Listedtoday

    What's inside

    Frequently Asked Questions

    No. PromptProof identifies potential mismatches and missing proof. Only PromptBase decides whether a listing is accepted.

    No key is needed for a pasted-text audit. Checking live demos or running builds depends on your agent's available tools and any services used by your specific project.

    Not by itself. It audits text and provided evidence, optionally runs a deterministic structural checker, and may assist in a real build if code/runtime access is available. Unverified features stay unverified.

    It proposes exact corrected listing and prompt text, but it cannot create missing artwork or certify an untested product. It tells you what must still be supplied or rebuilt.

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