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.
App Overview
My GreenLink
GreenLink is the official digital community for Green High School alumni.
$1.99 · In-app purchases
PRICE
$1.99
In-app purchases
BUSINESS MODEL
Paid
No overall Grossing estimate available
RATING
★ 5.0
1 ratings · Top 5%
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.
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Build Kit
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A product spec, screen plans, and build steps for your coding agent.
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What's included18 files
A product spec, phased build plan, differentiation notes, and screen references.
- START_HERE
- AGENTS
- EVIDENCE
- SPEC
- BUILD_PLAN
- DIFFERENTIATION
- skills/
- screens/
Preview a sample Build Kit No email needed
Illustrative example: an invoice app for independent contractors. Your kit is tailored to the app you choose; this is not its generated content.
Screen plan
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.
Differentiate and validate
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.
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Free quick prompt For a smaller starting point
Quick prompt
Good fit for mobile-first iOS and Android prototypes with managed app scaffolding.
// RORK SYSTEM PROMPT
Rork plan preview for My GreenLink: map the core Social Networking workflow, choose the smallest differentiated feature set, define the data and monetization boundaries, then prototype the riskiest user journey first.
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Opportunities
AI-GENERATED OPPORTUNITY HYPOTHESES
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
Implement advanced filtering and category options in Explore.
Assumption to check: Limited content discovery features
Validate with people who use this workflow before building.
Hypothesis 2
Introduce gamification elements like badges for interactions.
Assumption to check: User engagement may drop after initial excitement
Validate with people who use this workflow before building.
Hypothesis 3
Incorporate community reporting and moderation tools.
Assumption to check: Difficulty in moderating content
Validate with people who use this workflow before building.
Hypothesis 4
Simplify the paywall and clearly present subscription benefits.
Assumption to check: In-app purchases can be confusing
Validate with people who use this workflow before building.
App evidence
Original App Store material. Ratings and screenshots describe the existing app, not proof of demand for your version.
App Store description
GreenLink is the official digital community for Green High School alumni. Graduation shouldn’t be the end of your network—it should be the beginning. GreenLink is the digital platform that powers The CommonWealth Collective helping alumni stay connected, share resources, discover opportunities, and build a stronger future together. Features Connect with Alumni Browse the alumni directory Search by class year, city, profession, or interests Discover classmates and expand your network Stay Informed Share announcements and achievements Participate in community discussions Vote in polls and provide feedback Attend Events Discover reunions, gatherings, and alumni activities RSVP and stay updated on upcoming events Share events with fellow alumni Private Messaging Connect directly with classmates Build relationships and collaborate with alumni Photo Galleries Relive memories from school events and reunions Share photos with the alumni community Community Recognition Earn badges and engagement rewards Contribute to the growth of the alumni network Celebrate active community members Why GreenLink? We believe strong communities create stronger futures. GreenLink exists to help Green alumni maintain meaningful relationships, support one another, and create opportunities that last long after graduation. Whether you’re looking to reconnect with classmates, attend events, grow your professional network, or stay involved in the Green community, GreenLink is your home base. Once a Bulldog. Always Connected.
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Screenshots
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Build scope
Plan a focused first version with your coding agent. These are planning assumptions, not a delivery guarantee.
Define the first version
Choose one audience and one core workflow. Use the kit to agree on its screens, data, and acceptance criteria before building.
Set boundaries
Decide which secondary features, integrations, and platform support can wait. Your version does not need to reproduce everything in the original.
Check the hard parts
Validate external services, specialist technology, data access, and ongoing costs for your chosen scope.
SUGGESTED BUILD STACK
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React Navigation
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BUILD KIT DIFFICULTY
Expert
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.
