Ivan Fontosh
d1f180ee0a
Offline Electron app seeds 10 system presets, supports create-from-scratch designer with palette/drag/resize/bricks, and exports .ttrpg-system.json for the player. Co-authored-by: Cursor <cursoragent@cursor.com>
40 lines
1.1 KiB
Markdown
40 lines
1.1 KiB
Markdown
# ADR-001: Stack and storage
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## Decision
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Electron + React + TypeScript + Vite; SQLite with JSON documents for systems/characters; portable `app/shared` contract for future TTRPG Player + mobile.
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## Rationale
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Matches TTRPG Player packaging targets; offline-first; no Postgres.
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# ADR-002: Formula DSL
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## Decision
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Custom minimal expression language (`floor`, `ceil`, `round`, `min`, `max`, `clamp`, arithmetic, `attr.*` / `skill.*` / `resource.*` / `derived.*`).
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## Rationale
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Same evaluator can be copied into the player; explicit rounding; no heavy CEL/JSONata dependency.
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# ADR-003: Schema freeze via snapshotHash
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## Decision
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Player binds store `snapshotHash` (content-addressed) rather than inline full schema per character.
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## Rationale
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Implements freeze-on-bind without bloating `players.json`.
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# ADR-004: Spells from dnd.su
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## Decision
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Provide an import pipeline for PHB-labelled spells from dnd.su at product owner request, with README/IP disclaimer. Prefer SRD stubs in default presets.
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## Rationale
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Owner requested PHB coverage; redistribution risk acknowledged.
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