Decrees of the Six

[0.2.0] – Economy Foundations (Phase 1)

New – Core Currency & Accounts

• Added a server-side global currency system with three denominations:
  • Gold, Silver, Copper (backed by a single internal “copper” value).
  • Currency name is configurable (e.g. “Scales”) while the G/S/C structure is fixed.
• Introduced persistent accounts:
  • Each player automatically gets an account on first join (balance starts at 0).
  • Added a dedicated Treasury account for server-side operations.
• All balances and transactions are saved as part of the mod’s economy data and are written on world save / clean shutdown.

New – Transaction & Ledger Model

• Every movement of money is now stored as a typed transaction:
  • PLAYER_PAYMENT, ADMIN_GRANT, ADMIN_SEIZE, plus Treasury operations.
• Added helper rules:
  • No negative balances allowed.
  • Zero or negative transfer amounts are rejected with clear error messages.
  • Transfers to offline players are supported (by UUID).
  • Self-payments are blocked as invalid.
• Introduced internal helpers to convert between copper ↔ Gold/Silver/Copper for both storage and display.

New – Player Commands

• /money
  • /money or /money balance shows your balance in compact G/S/C format, e.g.
    Balance: 1G 4S 50C Scales.
• /money pay <player> <amount>
  • Pays another player from your account.
  • <amount> accepts:
    • Plain copper: 150 (150C).
    • Coin strings: 10g, 5s, 20c, or combinations like 1g 4s 50c.
  • Command validates:
    • Target exists.
    • Amount is > 0.
    • Sender has enough funds.
  • Both sender and receiver get coloured chat messages showing full G/S/C breakdown.

New – Admin / Operator Commands

Replaces the old /ledger namespace to avoid conflicts with other mods.

• /moneyadmin grant <player> <amount>
  • Mints currency directly into a player’s account.
  • Uses the same G/S/C amount syntax as /money pay (1g 4s 50c, 250, etc.).
  • Logged as an ADMIN_GRANT transaction.
• /moneyadmin seize <player> <amount>
  • Removes money from a player’s account (to Treasury or burn, depending on config / rule).
  • Same G/S/C amount syntax.
  • Logged as ADMIN_SEIZE.
• /moneyadmin treasury
  • Shows the Treasury account balance in G/S/C.
• /moneyadmin log [count]
  • Shows the latest N transactions (default ~10–20), each line with:
    • Timestamp.
    • Amount in Gold/Silver/Copper (e.g. +1G 4S 50C Scales).
    • From → To.
    • Transaction type tag (payment / grant / seizure / treasury op).
• /economy help
  • Lists all economy-related commands and basic usage.
• /economy reload
  • Reloads the economy config (currency name, conversion rates, etc.) without restarting the server.

New – G-Key Economy Panel (Client UI)

• Bound a new G-key panel (client-side) that talks to the server via Fabric networking:
  • Opens/closes with G.
  • Header:
    • Player name (or seat label).
    • Current balance in G/S/C with the configured currency name.
  • Ledger tab:
    • Title: “Recent Transactions”.
    • Displays the last 5–10 transactions relevant to that player, each showing:
      • Signed amount in G/S/C (e.g. +1G 4S 50C).
      • Counterparty (“from System”, “to Treasury”, other player names, etc.).
      • Transaction type in brackets ((payment), (grant), (seizure)).
• Visuals:
  • Removed the blurred world background; the panel now uses a solid dark rect for readability while still letting the world be faintly visible around it.
  • All text colours are tuned so they remain readable even at dusk/night in-game.

Internal / Technical

• Added dedicated economy networking payloads for snapshot requests:
  • Client sends a “snapshot request” when the G-panel opens.
  • Server responds with balance + recent transactions as a compact payload.
• Centralised all economy logic into:
  • EconomyAccount, EconomyStore, EconomyTransaction, EconomyService, EconomyConfig, EconomyNetworking, and client-side ClientEconomyState.
• Safe-guarded network registration to avoid duplicate payload registrations during dev reloads.

This version is the Phase 1 foundation of the economy: a single configurable currency, proper accounts, transaction logging, admin tools, and a first in-game UI. No decree / council features were removed; this update is fully additive.