ef76b9c90b
Live 3-bar difficulty indicator in the top bar showing encounter difficulty (Trivial/Low/Moderate/High) based on the 2024 5.5e XP budget system. Automatically derived from PC levels and bestiary creature CRs. - Add optional level field (1-20) to PlayerCharacter - Add CR-to-XP and XP Budget per Character lookup tables in domain - Add calculateEncounterDifficulty pure function - Add DifficultyIndicator component with color-coded bars and tooltip - Add useDifficulty hook composing encounter, PC, and bestiary contexts - Indicator hidden when no PCs with levels or no bestiary-linked monsters - Level field in PC create/edit forms, persisted in storage Closes #18 Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
60 lines
2.8 KiB
Markdown
60 lines
2.8 KiB
Markdown
# Encounter Console
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A local-first initiative tracker and encounter manager for tabletop RPGs (D&D 5e / 2024). Runs entirely in the browser — no server, no account, no data leaves your machine.
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## What it does
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- **Initiative tracking** — add combatants (batch-add from bestiary, custom creatures with optional stats), roll initiative (manual or d20), cycle turns and rounds
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- **Encounter state** — HP, AC, conditions, concentration tracking with visual status indicators
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- **Bestiary integration** — import bestiary JSON sources, search creatures, and view full stat blocks
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- **Player characters** — create reusable player character templates with name, AC, HP, level, color, and icon; search and add them to encounters with pre-filled stats; manage (edit/delete) from a dedicated panel
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- **Encounter difficulty** — live 3-bar indicator in the top bar showing encounter difficulty (Trivial/Low/Moderate/High) based on the 2024 5.5e XP budget system; automatically derived from PC levels and bestiary creature CRs
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- **Undo/redo** — reverse any encounter action with Undo/Redo buttons or keyboard shortcuts (Ctrl+Z / Ctrl+Shift+Z, Cmd on Mac); history persists across page reloads
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- **Import/export** — export the full encounter state (combatants, undo/redo history, player characters) as a JSON file or copy to clipboard; import from file upload or pasted JSON with validation and confirmation
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- **Persistent** — encounters survive page reloads via localStorage; bestiary data cached in IndexedDB; player characters stored independently
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## Prerequisites
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- Node.js 22+
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- pnpm 10.6+
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## Getting Started
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```sh
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pnpm install
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pnpm --filter web dev
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```
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Open `http://localhost:5173`.
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## Scripts
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| Command | Description |
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| `pnpm --filter web dev` | Start the dev server |
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| `pnpm --filter web build` | Production build |
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| `pnpm test` | Run all tests (Vitest) |
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| `pnpm check` | Full merge gate (knip, biome, typecheck, test, jscpd) |
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## Project Structure
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```
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apps/web/ React 19 + Vite — UI components, hooks, adapters
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packages/domain/ Pure functions — state transitions, types, validation
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packages/app/ Use cases — orchestrates domain via port interfaces
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data/bestiary/ Bestiary index for creature search
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scripts/ Build tooling (layer boundary checks, index generation)
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specs/ Feature specifications (spec → plan → tasks)
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```
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## Architecture
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Strict layered architecture with enforced dependency direction:
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```
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apps/web (adapters) → packages/application (use cases) → packages/domain (pure logic)
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```
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Domain is pure — no I/O, no randomness, no framework imports. Layer boundaries are enforced by automated import checks that run as part of the test suite. See [CLAUDE.md](./CLAUDE.md) for full conventions.
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