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
古诗文网-唐诗宋词古文典籍
【主要特色】
$0.99 · In-app purchases
PRICE
$0.99
In-app purchases
BUSINESS MODEL
Paid
No overall Grossing estimate available
RATING
★ 4.6
76 ratings · Top 15%
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 included16 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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Quick prompt
Good fit for mobile-first iOS and Android prototypes with managed app scaffolding.
// RORK SYSTEM PROMPT
Rork plan preview for 古诗文网-唐诗宋词古文典籍: map the core Education 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
Incorporate user-generated content or community features.
Assumption to check: Limited content variety for modern users
Validate with people who use this workflow before building.
Hypothesis 2
Add quizzes or gamification elements to engage users.
Assumption to check: Lack of interactive features
Validate with people who use this workflow before building.
Hypothesis 3
Provide more free content or tiered subscriptions.
Assumption to check: Subscription model may deter users
Validate with people who use this workflow before building.
Hypothesis 4
Implement smoother transitions and intuitive navigation patterns.
Assumption to check: Navigation can be clunky
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
【主要特色】 1、古诗文、古籍特别全，分类详细 2、注释翻译解析质量沉实，有拼音批注方便查看，还有朗读 3、内容权威，文献证明，内嵌字典，赏析到位 4、界面简洁清新很有代入感 5、功能实用快捷、浏览丝滑方便，分屏便捷，搜索迅速，引导合理 【学生党必备】 古文带拼音+真人朗读，文言文突击神器 中高考高频考点诗词一键收藏，支持下载 【文艺爱好者专属】 每日推送，AI算法匹配你的审美偏好 边听朗诵《长相思》，边赏何当共剪西窗烛，却话巴山夜雨时 【学术研究利器】 收录100万+文献资料，含《四库全书》 智能对比不同版本注释，文献溯源权威 四大核心竞争力 ① 最全文库：覆盖先秦至明清2万+作者作品 ② 精准解析：附【创作背景】【文言语法】【典故溯源】三维解读 ③ 互黑科技：分屏对照（原文/译文/注释/赏析/拼音自由组合） ④ 零干扰体验：沉浸式阅读 【订阅及单购说明】 一、金紫会员自动订阅说明 1. 服务名称：订阅金紫会员 2. 订阅周期：1个月、6个月和12个月 3. 金紫会员价格：10元/1个月、50元/6个月和85元/12个月。 4. 购买金紫会员自动订阅的帐号，会在服务到期前24小时，自动在iTunes账户扣费并延长相应月份的有效期。 5. 如需取消订阅，请手动打开iOS的“设置” -->进入“iTunes Store 与 App Store”-->点击“Apple ID”，选择"查看Apple ID"，进入"账户设置"页面，点击“订阅”，选择古文岛金紫会员取消订阅即可。如未在订阅期结束的至少24小时前关闭订阅，此订阅将会自动续订。 二、金紫会员永久单次付费说明 1.服务名称：金紫会员永久 2.订阅周期：永久 3.若您从AppStore购买金紫会员永久，则为单次付费永久生效 三、其它单次付费说明 1.服务名称：下载次数 2.订阅周期：单次 3.若您从AppStore购买下载次数，则为单次付费单次生效 四、相关协议 1. 用户协议：https://app24.guwendao.net/agreementChunjingIOSGwd.aspx 2.金紫会员服务协议（含其它单购项目）：https://app24.guwendao.net/agreementSvipIOSGwd.aspx 3.隐私协议：https://app24.guwendao.net/yinsiIosGwd.aspx 【联系我们】 邮箱：[email protected] 微信：guwendaokf
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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
React Native
Expo
Supabase
react-navigation
@supabase/supabase-js
react-native-reanimated
BUILD KIT DIFFICULTY
Intermediate
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.
