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Marc-André Bombeck
aff4e9abeb
Oura's daily_resilience collection reports a categorical level — limited, adequate, solid, strong, exceptional. Encode it ordinally (limited=1 … exceptional=5) into the numeric measurement value so it fits the existing model with no new categorical column: add the RESILIENCE measurement type (migration 0186), fetch and map daily_resilience in the Oura sync, and skip an unknown or missing level rather than coercing it to zero. RESILIENCE_LEVELS in the Oura client is the single source of truth for the encoding. The day-keyed externalId keeps a re-sync idempotent so a re-scored day overwrites in place. Extend the measurement-type label, unit, range, category, chart-token, and PR-direction maps; add the metric label across all six locales.
prisma/
The database layer. HealthLog runs PostgreSQL 16 via Prisma 7. This directory holds the single schema file and the forward-only migration history; the generated client is emitted elsewhere.
Contents
schema.prisma— 61 models, one file.cuid()primary keys,snake_casecolumns via@map(...), encrypted columns mostly suffixed*Encrypted(search the file; there are 24 encrypted column references). Thegenerator clientblock emits to../src/generated/prisma(imported as@/generated/prisma).migrations/— numbered, forward-only SQL migrations (0001_…upward).migration_lock.tomlpins the provider topostgresql.
Migration workflow
# author a migration from a schema edit
pnpm dlx prisma migrate dev --name <short_snake_case_name>
# regenerate the client after any schema change
pnpm dlx prisma generate
Number a new migration with the next free prefix. The production entrypoint runs prisma migrate deploy on boot, so every migration must apply cleanly forward — there is no down-migration path. Always include the migration file in the same change as the schema edit.
Conventions
- Encryption is fail-closed:
*Encryptedcolumns are written through@/lib/crypto(AES-256-GCM, versioned key ids); never store plaintext in an encrypted column. Key rotation isscripts/rotate-encryption-key.ts+docs/ops/encryption-key-rotation.md. - The generated client under
src/generated/prismais build output — do not edit it. - Schema-touching changes that affect the API surface must regenerate
docs/api/openapi.yaml(see../CLAUDE.md).
Related: ../src/lib/README.md (db.ts, rollups/), ../docs/ops/ (migrations + backup runbooks).