ВЕРСИИ (21)

## Version 1.3.1 **Trading Interface Streamlined** 🧹 - 🖥️ The "Create Automatic Order" section (Stop-Loss/Take-Profit as standalone order types with dropdown, trigger selection, and target price) has been removed from the web dashboard. - 📊 The "Open Position (Long/Short)" section remains and has been expanded to include two new, optional input fields: **Stop-Loss** and **Take-Profit** – usable for both Long and Short positions. - ✅ **Automatic validation** when opening a position: - Long: Stop-Loss must be below, Take-Profit must be above the entry price. - Short: Stop-Loss must be above, Take-Profit must be below the entry price. - If values ​​are invalid, a clear, understandable error message appears, displaying the current entry price. - ⚙️ Stop-Loss and Take-Profit values ​​are passed to the trading engine immediately upon opening the position and trigger automatically once the market price reaches the respective value – both fields remain optional; positions can still be opened without them.

## Version 1.3.0 **Leveraged Long/Short Positions** 📈📉⚙️ - 📈 **Long Positions** – bet on rising prices. Freely selectable investment amount and optional leverage (configurable, e.g., 2x/5x/10x). Profit is generated when the price rises. - 📉 **Short Positions** – bet on falling prices. Profit is generated when the price falls; loss occurs when it rises. - 🎚️ **Fully configurable leverage system** – leverage can be enabled/ disabled globally; maximum leverage level is adjustable; leverage can be allowed or restricted per asset category (`positions.leverage.*`). - 📋 **New "Open Positions" menu** – displays asset, symbol, position type, entry price, current market price, investment amount, leverage, current profit/loss (absolute and %), and opening time for each position. Open, close, refresh, and filter by asset or position type directly within the GUI. - 🛡️ **Automatic liquidation** – positions are automatically closed server-side once the configured loss threshold relative to the margin is reached (`positions.liquidation-threshold`). - 📊 **Server-side calculation** automatically accounts for bid/ask spreads, trading fees, current market price, volatility, trading hours, and disabled assets. - 👨‍💼 **Admin configuration** (`config.yml` → `positions:`): Long/short trading can be enabled individually; leverage enabled with a maximum value; minimum capital per position; liquidation limit; trading fee for positions; and allowed asset categories. - 🌐 **Web Dashboard:** New "Open position" section on the asset detail page, as well as a complete position overview with live profit/loss in the portfolio section.

## Version 1.2.0 **Trading Convenience Update** 📋⭐📊 - 📋 **Trade History** – Every buy and sell transaction (in-game and web) is permanently stored in the database. Accessible via a new button in the exchange GUI. Paginated (27 entries/page), filterable by buys, sells, or specific assets. - ⭐ **Watchlist** – Watch or remove assets in the market menu using Shift+Click; a dedicated "Watchlist" button in the exchange GUI displays all watched assets at a glance. Permanently saved. Max entries configurable (`watchlist.max-items`). - 🛑 **Stop-Loss** / 🎯 **Take-Profit** – Automatic sell orders executed when an asset's price reaches a defined price or percentage value. Two trigger types: absolute price or percentage relative to the price at the time of creation. Can be activated, deactivated, and deleted. Created by pressing the Q key on an asset in the market menu. - 📋 **Order Management GUI** – Displays all active Stop-Loss and Take-Profit orders, status, effective trigger price, and current market price. Left-click: Activate/Deactivate; Right-click: Delete. - Orders persist through server restarts (permanently stored in the database). - Chat notification and optional Discord webhook dispatch upon order execution. - Bid/ask spread and trading fees are factored into all automatic orders.

## Version 1.1.9 **Web Dashboard Phase 2 – Login, Portfolio & Trading** 🔐📈 - 🎮 **`/tradehub login`** – generates a cryptographically secure one-time code (format `AB7K-9LQ2`) directly in the Minecraft chat. No password, no registration required. - 🔐 **Secure Login System** – Codes are valid for 5 minutes, single-use only, and deleted immediately after login. Sessions expire automatically (configurable). - 👤 **Portfolio Page** – after logging in: view total assets, account balance, portfolio value, total profit, daily profit, performance overview (1h/12h/day/week/total), best/worst investment, and a complete holdings table showing cost basis and P/L per position. - 📊 **Chart Price Hover** – Hover your mouse over the price chart: a vertical line and tooltip display the price and time of the nearest data point. - 💰 **Web Trading** – Buy and sell stocks directly from the dashboard. Live preview of the total price; error handling for closed markets, insufficient funds, etc. - 🗑️ **`/stocks reset <player> [confirm]`** – Admin command to completely reset a player's portfolio (includes a confirmation prompt). - ⚙️ New configuration options under `web-dashboard.authentication`: `enabled`, `code-validity-minutes`, `max-active-codes`, `session-duration-hours`, `max-sessions-per-player`.

## Version 1.1.8 **Web Dashboard – integrated into the plugin (Dynmap style)** 🌐 - 🎯 **No installation required!** The web dashboard is now served directly from the plugin JAR – just like Dynmap or BlueMap. Place the plugin in the `plugins/` folder, start the server, open the dashboard. - ⚙️ Configuration: `web-dashboard.enabled: true`, `host`, `port` (default: 8123). - 🔗 All API calls are relative (`/api/...`) – works automatically on any IP or domain without needing to modify files.

## Version 1.1.7 **Important Bug Fix** 🐛💰 - 🐛 **Purchases caused an incorrect rise in portfolio performance & daily gain** – a simple purchase was sometimes displayed as a gain of several tens of percent, even though the actual asset value remained unchanged. Fixed! - ✅ Gains/losses now arise exclusively from actual price changes or realized sales. - 🔄 Existing performance history will be automatically reset once upon the first launch after this update (old values ​​were incompatible with the new, correct methodology) – holdings, cost basis, and total gain remain unaffected.

## Changelog ### 1.1.6 - Bugfix: Purchases distorted portfolio performance & daily profit - **Fix: Simply purchasing new assets erroneously increased** portfolio performance (1h/12h/day/week/total in %) and daily profit. Cause: Previously, these two statistics tracked only the raw stock value of the portfolio, without offsetting the cash spent to acquire them. When a purchase occurs, cash is merely converted into stock value—the raw stock value inevitably rises as a result, even though the actual net worth remains unchanged (aside from the small spread or fee actually paid). This issue was particularly pronounced for new players whose "Total" baseline was established only upon their *very first* purchase: a second purchase immediately afterward could cause "Total" performance to spike by tens of percent, even though no price movement had occurred. - **Solution:** Portfolio performance and daily profit are now based on NET WORTH (current account balance + current stock value) rather than just the raw stock value. A purchase converts cash into stock value at a nearly 1:1 ratio (minus the spread/fee actually paid), meaning net worth remains virtually unchanged. Gains or losses now arise exclusively from actual price changes in held positions or from realized sales—exactly as intended. - **Total profit (cost-basis) was unaffected by this bug** and remains correct. - **Migration:** Since old performance snapshots calculated using the flawed methodology are incompatible with the new methodology (the same stored figure would suddenly have a different meaning), the existing performance history (snapshots + "total" baseline) will be automatically reset once upon the first launch following this update. The display will then start fresh; portfolio holdings, cost basis, and total profit remain unaffected.

## Version 1.1.5 **Asset Statistics & Trading Hours** 📊🕒 - 📈📉 **All-time high/low, average price, trading volume, and largest price change** – now available for every asset via `/stocks info <Symbol>`. - 📅 **Creation date** is now tracked for every asset. - 🕒 **Optional trading hours per category** – e.g., stocks only 08:00–20:00, crypto open continuously. Fully configurable in the new "Trading Hours" admin GUI, including time slots spanning midnight. Disabled by default (24/7). - 🛒 Buying and selling are disabled outside of trading hours, with a clear notification indicating the next opening time.

## Version 1.1.4 **Portfolio Statistics Update** 💼 - 💰 **Total Profit** – how much have you earned (or lost) from your trades in total? - 📅 **Daily Profit** – the change in your portfolio's value over the last 24 hours. - 🧮 **Average Purchase Price** – now displayed for every held position. - 🏆 **Best Investment** & 📉 **Worst Investment** – see at a glance which of your positions is performing best or worst. - 🩺 Clean handling of legacy holdings: positions from before this update are honestly marked as "Unknown" instead of displaying incorrect figures.

## Version 1.1.3 **Market Report Update + Important Bug Fix** 📊 - 🐛 **Important Fix:** The "Total" statistic in the portfolio would incorrectly reset to 0% after every server restart, even though the actual historical data remained stored and unchanged. Fixed! - 📊 **Automated Discord market reports** – selectable intervals: every 30 minutes, hourly, every 6 hours, or daily. - 📈📉 **Top Gainers & Top Losers** at a glance. - 📂 **Category summary** and 🌡️ **current market sentiment** (Bullish/Bearish/Stable). - 📰 **Key events since the last report**, including price impact. - ⚙️ Each section can be toggled on/off individually; fully configurable via the admin GUI.

## Version 1.1.2 **Discord Update Phase 2** 🎨 - 📋 **9 individually controllable news categories** – from "Positive Events" to "High Volatility," each toggleable on or off. - 🆕 **New notifications:** new assets, (de)activated assets, price records (new all-time high/low), and high market volatility. - 🎨 **11 fully customizable embed colors** via hex code. - ✏️ **Custom title prefix and footer text** for all Discord messages. - 🔍 **In-game preview** – view all message types without sending anything to Discord. - 📜 **Transmission log:** the last 10 attempts at a glance.

## Version 1.1.1 **Discord Update** 🔗 - 🔌 **Discord Webhook Integration** – completely optional, no bot required, disabled by default. - ⚙️ **New Admin GUI:** Configure, test, and toggle the webhook URL – all directly in-game. - 📨 **Market news automatically posted to your Discord server** – as neat embeds, including special highlighting for "🚀 Economic Boom!" and "💥 Market Crash!" during significant fluctuations. - 🩺 **Faulty webhooks are detected** and displayed directly in the admin GUI.

## Version 1.1.0 **Market Events Update** 🗞️ - 📰 **Dynamic Economy:** The market now automatically generates news—e.g., "📈 Crypto on the rise: Investors are optimistic!"—that noticeably yet fairly shifts the price of a category. - 📊 **Market Trends & Volatility:** The market "remembers" recent events and evolves organically as a result, rather than moving purely at random—including safeguards against crashes or 100% price spikes. - ⚙️ **Fully controllable via the new Admin GUI:** Individually enable/disable event types (Positive/Negative/Neutral/Mixed) and categories, adjust frequency, and create/edit/delete custom headlines. - 💬 **`/stocks news`** displays the history of recent market events to every player in the chat.

## Version 1.0.7 **Bugfix Update** - 🐛 **Important fix:** After clicking "Save" or "Main Menu" in the Asset Editor, the menu would stop responding entirely. Both buttons now work reliably and return the user to the asset list. - 📂 **Category editable after creation** – clicking opens a selection window with all categories; no typing required. - 🆔 **ID editable after creation** – existing player inventories are automatically carried over. - 💰 **Starting price editable after creation.**

## Version 1.0.6 **Editor Update** - 🛠️ **Completely redesigned asset editor:** All fields (name, symbol, category, prices, volatility, material) are visible at a glance as clickable items. - 💬 **Click → Chat input → Return to menu** – Click a field, type a new value, and the editor automatically reopens with the updated value. - 🟢🔴 **Toggle Active/Inactive with a click** – no typing required. - 🏠 **New "Main Menu" button** and 💾 **"Save" button** – changes are only actually applied when saved.

## Version 1.0.5 **Polish Update** - 🖼️ **GUI Refined** – consistent separator lines and new accents in menu titles. - 📐 **Main Menu Enlarged** – expanded from 3 to 6 rows so nothing gets cut off, even with a large number of assets. Existing servers are automatically converted once. - ✏️📋🗑️🔄 **Create and Edit Entirely Within the GUI** – no more chat commands needed! All input is handled via a window directly in the menu; categories are selected with a click. - 📖 The asset management button now correctly describes all available actions (Create, Edit, Duplicate, Delete, Activate/Deactivate) instead of just "Create".

## Version 1.0.4 **Management Update** - ✏️ **Asset Editor:** Edit existing assets directly in-game – no more manual file editing required. - 🗑️ **Delete Assets** – includes a confirmation step to prevent accidental deletion. - 📋 **Duplicate Assets** – create a copy with a single click and customize it further right away. - 🔍 **Search Function** – find assets by name, symbol, or ID. - 📂 **Category Filter** – quickly switch between stocks, crypto, commodities, and rare commodities. - 🔄 **Activate/Deactivate** – temporarily remove assets from trading without deleting them. - 💾 **Automatic Backup** before every change – for added security during management. All features are available in the new management menu, accessible via the "Asset Management" button in the main menu (admins only).

## Version 1.0.3 **Feature Update** - 📈 **Portfolio Performance:** Profit/loss is now displayed directly as a percentage – covering 1 hour, 12 hours, one day, one week, and since the beginning ("Total"). Green for profit, red for loss. - Accessible directly via the account item in the stock market menu as well as in the chat using `/portfolio`. - Runs entirely automatically in the background – no setup required.

## Version 1.0.2 **Bugfix Update** - 🐛 The stock market menu (GUI) previously ignored the language setting – buttons and item descriptions remained in German even after switching to English. This has now been fixed: the entire menu switches between German and English in sync with the chat. - Category names (Stocks/Crypto/Commodities/Rare Commodities) and risk levels (Low/Medium/High) are now also fully translated.

## Version 1.0.1 **Feature Update** - 🌍 Added English language support – TradeHub Market now speaks German and English. - ⚙️ New command `/stocks language <de|en>` to switch the language instantly at any time, without restarting the server.