100% Offline, Privacy-First Interview & Written Test Companion
100% 離線運行、極致隱私保障的職場面試與筆試教練
EasyIn is a lightweight, privacy-first, zero-telemetry Progressive Web App (PWA) designed to help professionals master high-stakes job interviews and written assessments.
Built with a deterministic, rule-based architecture (Non-AI), EasyIn operates 100% client-side with zero server tracking. It features 40 real-world business scenarios, decoding the hidden logic of hiring managers and providing structured response frameworks from Junior to Senior levels.
- 🧠 40 High-Impact Business Scenarios: Covering crisis management, upward communication, vendor negotiations, data-driven decisions, DEI, and technical trade-offs.
- 💥 Hiring Manager OS: Uncovers the hidden motives and true expectations behind trick interview questions.
- 📈 Junior-to-Senior Frameworks: Progressive response scripts demonstrating strategic evolution and career maturity.
- 🆘 10s Panic Button: Instant safe-landing scripts to buy thinking time when facing unexpected questions.
- 🎯 Interactive Challenge Mode: Test your judgment with randomized A/B comparison scenarios.
- 📂 Category & Single Question Filter: Seamlessly filter by 11 standardized business domains or practice question-by-question.
- 🔒 Zero Data Retention (ZDR): Fully PWA-compliant. Works 100% offline with zero cookies, zero analytics, and zero server logging.
- GDPR & Privacy-by-Design: All interactions and user states remain local to your browser (
localStorage). - Deterministic Architecture: Static reference matching with zero automated decision-making or AI hallucinations.
- One-Click Data Purge: Instantly wipe all local storage, service worker caches, and logs anytime.
面試易 EasyIn 是一款輕量級、極致注重隱私與零數據追蹤的漸進式 Web 應用程式（PWA）。旨在協助香港及全球職場人士應對高難度的求職面試與商業筆試。
本系統採用確定性（Deterministic）、無 AI 生成的純前端架構，100% 於用戶瀏覽器本機運行。題庫收錄 40 條真實商業實戰情境，獨家拆解考官內心 OS，並提供由 Junior 到 Senior 的思維進階答題腳本。
- 🧠 40 條高頻實戰題庫： 涵蓋危機處理、向上管理、供應商談判、數據決策、DEI 及技術取捨等 11 大商業範疇。
- 💥 考官內心 OS： 踢爆刁鑽面試問題背後的真實意圖與考官關切點。
- 📈 Junior 至 Senior 三級框架： 提供由淺入深的應答範本，展示高階思維與大局觀。
- 🆘 10 秒救命掣 (Panic Button)： 面對突發提問或腦袋空白時，提供優雅爭取思考時間的降落台詞。
- 🎯 考牌 Challenge Mode： 隨機抽取題目進行 A/B 盲測，快速檢驗個人思維層次。
- 📂 種類篩選與逐題刷題模式： 支援按 11 大商業大類精準過濾，或開啟單卡卡片模式專注刷題。
- 🔒 零數據留存 (ZDR guarantee)： 100% 離線 PWA 支援。無後端伺服器、零 Cookie、零 第三方追蹤碼。
- 隱私即設計 (Privacy-by-Design)： 完全符合 GDPR 數據極小化與「被遺忘權」原則，所有操作僅留存於本機。
- 確定性靜態檢索： 無演算法偏見與 AI 幻覺，不涉及任何自動化個人評估或資格審查。
- 一鍵銷毀數據： 提供 Data Purge 功能，可隨時徹底銷毀本機快取與紀錄。
- Frontend: Pure HTML5, CSS3, Vanilla JavaScript (ES6+)
- Architecture: Offline-First PWA (Progressive Web App)
- Service Worker: Custom Cache-Busting Control (
sw.js) - Hosting: GitHub Pages (Static Client-Side Delivery)
This project is open-source and released under the MIT License.