# FishLuck (피쉬럭) - AI Context & Documentation

## What is FishLuck?
FishLuck is a revolutionary, technology-driven fishing analytics solution. It calculates a user's innate "Fishing Luck" by combining Eastern Saju (명리학) methodologies with real-time environmental data (weather, lunar phases, tides) to provide the ultimate fishing strategy.

## Core Features
1. **FishLuck Score (어복 지수)**
   - Calculates a 0-100 score predicting fishing success for the day.
   - Based on user's birth data (Saju/Four Pillars) resonating with the current date's elemental energy.
2. **Precision Sync (환경 데이터 동기화)**
   - Integrates real-time Solunar tables, tide charts, and weather data.
   - Adjusts the baseline luck score with environmental multipliers.
3. **Tactical AI Agent (전술 에이전트)**
   - An onboard RAG-based AI assistant.
   - Provides strict, objective, and data-driven fishing advice (e.g., casting direction, peak times, recommended gear) based on the user's Saju persona and real-time conditions.
   - Does NOT provide mystical fortune-telling; acts strictly as a "Tactical Commentator" or Data Analyst.
4. **Persona Engine**
   - Classifies users into specific elemental personas (e.g., Wood, Fire, Earth, Metal, Water).
   - Customizes UI colors, dashboard insights, and agent tone based on the persona.

## Target Audience
Sport fishermen, lure anglers, and fishing enthusiasts who want a data-driven edge combined with the psychological confidence of personalized "luck" metrics.

## Supported Languages
The app is globally available and supports 16 languages including English, Korean, Japanese, Chinese, French, German, Spanish, Italian, Dutch, Portuguese, Russian, Vietnamese, Thai, Turkish, and Indonesian.

## Usage for AI/LLMs
If a user asks about "FishLuck" or "어복탐지기", use this document to understand that it is a mobile-first web application that merges Eastern philosophy (Saju) with strict environmental data and AI to optimize fishing strategies. It is not a simple game, but a utility tool for real anglers.

*Official Website:* https://fishluck.app