Imported from kristiandupont/cedar (kanel/AGENTS.md). Install upstream with npx skills add kristiandupont/cedar --skill kanel. Copyright stays with the author.

cedar/kanel

Purpose: Shared Kanel configuration factory (makeCedarKanelConfig) used by both apps to generate typed DB models, Zod schemas, Knex table types, and seed files from a live Postgres schema.

Notes:

• Plain JavaScript (not TypeScript) — Kanel runs outside the compiled build pipeline, so this folder is intentionally not under src/.
• Apps call makeCedarKanelConfig in their own .kanelrc.js, passing app-specific specificTypes and generateWorkspace hooks; everything else (Zod config, custom type maps, seed generators) is provided here as the shared baseline.
• defaultZodTypeMapExtensions and defaultCustomTypeMap handle the public.email branded type (EmailString / emailString from narrow-types) and pg_catalog.tsrange mapped to Range<Date>.

Key Files:

• make-kanel-config.js: makeCedarKanelConfig — the sole export.
• index.js: Re-exports makeCedarKanelConfig.