Diplomacy Skill

Overview

Implement and extend the game's diplomacy system: nation relations, treaties, alliances or organizations, foreign economy development and military simulation, plus diplomacy UI and events.

Workflow

1. Clarify the feature scope: treaties, relations, organizations, foreign market simulation, or AI behavior.
2. Review existing diplomacy logic and configs; load references/diplomacy-files.md.
3. Define or adjust the data model for relations, treaties, organizations, and foreign markets.
4. Implement logic in src/logic/diplomacy and related economy or military modules.
5. Update configs, events, and UI to surface new actions and effects.
6. Ensure exports are wired through src/logic/index.js or src/components/index.js when needed.
7. Validate with lint or build when feasible.

Design Rules

• Follow repo conventions: 4-space indent, semicolons, React 19 + Vite + Tailwind.
• Keep diplomacy logic in src/logic/diplomacy; shared helpers in src/utils.
• Prefer config-driven definitions for treaties, actions, or organizations.
• Add short Chinese comments only for non-obvious logic.

Core Capabilities

Treaties and agreements

• Model treaty types (non-aggression, investment, free trade) with terms, duration, and effects.
• Gate player actions and AI evaluation in aiDiplomacy and the diplomacy UI.

Relations and statuses

• Represent relation states (ally, rival, colony, subject) with clear transitions and modifiers.
• Centralize relation math and validation in nations.js or utils.

Organizations and blocs

• Support membership rules, shared effects, and triggers (e.g., alliances or free trade zones).
• Keep organization effects composable so multiple blocs can stack.

Foreign simulation

• Track foreign market supply and demand, industry development, and military capacity.
• Separate deterministic simulation from UI; keep AI decisions in aiDiplomacy, aiEconomy, and aiWar.

Resources

references/

• references/diplomacy-files.md: map of relevant files and where to make changes.