Feature spec
Goal: Send a clear invoice after finishing a job.
- Add a client, line items, a due date, and payment instructions.
- Preview the total before exporting a PDF.
- Keep an editable draft if export fails.
Mugipocket is the smartest way to track, value, and grow your One Piece Card Game collection.
Free
Evidence scope: No current overall US chart position is available. Category-chart positions shown in discovery are a separate scope. Revenue is a directional model estimate, not verified earnings.
A product spec, screen plans, and build steps for your coding agent.
First kit free with a verified email
Combine features and design from your favorite apps.
Kit ready. Verify your email to download it.
Generating… usually about a minute.
What should your app do differently? Your note travels with the kit so your coding agent builds around your idea.
A product spec, phased build plan, differentiation notes, and screen references.
Illustrative example: an invoice app for independent contractors. Your kit is tailored to the app you choose; this is not its generated content.
Goal: Send a clear invoice after finishing a job.
Invoice editor: Client at the top, editable line items in the middle, total and preview action at the bottom.
States: Empty draft, validation errors beside each field, exporting, and a retry action that preserves the draft.
Hypothesis: Contractors need faster repeat invoices more than more templates.
First experiment: Test duplicating a previous job with five contractors. Watch where they hesitate before expanding the feature set.
The full kit adds a phased build plan, evidence notes, tool prompts, and implementation guidance. It is a plan for your coding agent, not a finished app.
Usage: Mechanics are fair game; never reuse the original name, branding, assets, or verbatim copy.
JavaScript is required to complete mailbox verification.
Good fit for mobile-first iOS and Android prototypes with managed app scaffolding.
Rork plan preview for Mugipocket – OP TCG: map the core Reference workflow, choose the smallest differentiated feature set, define the data and monetization boundaries, then prototype the riskiest user journey first.
Preview ready. Verify your email to reveal and copy the full prompt.
JavaScript is required to complete mailbox verification. Return to this prompt preview.
Affiliate link: CloneChart may earn a commission at no extra cost
These are generated suggestions, not verified review quotations. Check current App Store reviews and speak with users before treating a possible gap as a requirement.
Hypothesis 1
Assumption to check: Limited card filtering options
Validate with people who use this workflow before building.
Hypothesis 2
Assumption to check: No option to trade or sell cards
Validate with people who use this workflow before building.
Hypothesis 3
Assumption to check: Basic user profiles
Validate with people who use this workflow before building.
Hypothesis 4
Assumption to check: No notifications for updates or events
Validate with people who use this workflow before building.
Original App Store material. Ratings and screenshots describe the existing app, not proof of demand for your version.
Mugipocket is the smartest way to track, value, and grow your One Piece Card Game collection. Point your camera at any card, and Mugipocket instantly identifies it, set, number, rarity, and condition: then shows its estimated market value. Build your vault, track your total collection worth, and watch your portfolio grow like a real investor. WHAT YOU CAN DO - Scan cards instantly with your camera — fast, accurate recognition - Track your total collection value in real time - Build your personal vault with condition and quantity - Create a watchlist for the cards you're hunting - Browse a full catalog of 4,500+ One Piece cards with HD images - See estimated market prices to know what your cards are really worth A COMMUNITY BUILT FOR COLLECTORS AND PLAYERS Mugipocket is more than a tracker. Share your pulls, your grades and your decks with a community that actually knows the cards. - Post photos of your pulls and graded slabs to the community feed - Two lanes: Collector for pulls, prices and grading; Player for decks and meta - Comment on posts, follow the collectors you learn from, build your profile - Message other members directly about a card, a trade idea or a matchup - Report or block anyone, any time. Every photo is screened automatically before it appears, and reports are reviewed within 24 hours FREE TO START Scan up to 25 cards a month, with a vault of up to 50 cards and a watchlist of up to 30 completely free. MUGIPOCKET PRO Upgrade to Pro for unlimited scans, unlimited vault, unlimited watchlist, plus price history and analytics. Available as a monthly or yearly subscription. Whether you're a casual collector or a serious investor, Mugipocket helps you know exactly what your collection is worth — and never lose track of a card again. Start your hunt today. — Mugipocket is an independent, fan-made app and is not affiliated with, endorsed by, or sponsored by Bandai, Toei Animation, Shueisha, or the official One Piece Card Game. All card names, images, and trademarks are property of their respective owners. Prices are estimates for informational purposes only. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://mugipocket.com/privacy
Written user reviews are not shown here. Check current App Store reviews >
Plan a focused first version with your coding agent. These are planning assumptions, not a delivery guarantee.
Choose one audience and one core workflow. Use the kit to agree on its screens, data, and acceptance criteria before building.
Decide which secondary features, integrations, and platform support can wait. Your version does not need to reproduce everything in the original.
Validate external services, specialist technology, data access, and ongoing costs for your chosen scope.
From the Build Kit assessment.
A reliable timeline needs an agreed scope and a technical check. Ask your agent to estimate the phases in BUILD_PLAN.md after that review.