@hstm-labs/forge-seed-data

Seed data generation stage for Forge — produces deterministic seed data files and ORM seed scripts from architecture output, ensuring reproducible data seeding via randomSeed=42.

Installation

npm install @hstm-labs/forge-seed-data

Public API

Types

• SeedDataArtifact — complete seed data output
• SeedFile — raw seed data file (JSON, SQL, CSV)
• OrmSeedScript — ORM-specific seed script
• SeedMetadata — seed generation metadata (entity counts, relationships)

Classes

• SeedDataStage — pipeline stage implementing PipelineStage interface
• SeedDataOutputValidator — validates LLM-produced seed data (enforces determinism via BR-014)

Usage

import { SeedDataStage } from '@hstm-labs/forge-seed-data';

const stage = new SeedDataStage();
const result = await stage.execute(input);
// result.data contains SeedDataArtifact

License

MIT