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chs: re-add drifted files

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dot_agents/dot_skill-lock.json
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Prad Nukala committed 2026-08-14 13:53:55 -04:00
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commit 42d17e825e
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+230 -145
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dot_agents/skills/remix/references/data-and-validation.md
+15 -15
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@@ -113,30 +113,30 @@ export const books = table({
## Database Setup
Create a database with an adapter and expose it via middleware:
Create a database and expose it via middleware:
```typescript
import BetterSqlite3 from 'better-sqlite3'
import { createDatabase, Database } from 'remix/data-table'
import { createSqliteDatabaseAdapter } from 'remix/data-table/sqlite'
import { createSqliteDatabase } from 'remix/data-table/sqlite'
let sqlite = new BetterSqlite3('./db/app.db')
sqlite.pragma('foreign_keys = ON')
let adapter = createSqliteDatabaseAdapter(sqlite)
export let db = createDatabase(adapter)
export let db = createSqliteDatabase(sqlite)
```
`createSqliteDatabaseAdapter` accepts synchronous SQLite clients with a shared `prepare`/`exec` surface, including Node's `node:sqlite`, Bun's `bun:sqlite`, and compatible clients. Use whichever client fits the runtime instead of assuming `better-sqlite3` is required.
`createSqliteDatabase` accepts synchronous SQLite clients with a shared `prepare`/`exec` surface, including Node's `node:sqlite`, Bun's `bun:sqlite`, and compatible clients. Use whichever client fits the runtime instead of assuming `better-sqlite3` is required.
### Database middleware
```typescript
import type { Middleware } from 'remix/router'
import { Database } from 'remix/data-table'
import type { Database } from 'remix/data-table'
import { createContextKey, type Middleware } from 'remix/router'
export const databaseContext = createContextKey<Database>()
export function loadDatabase(): Middleware {
return async (context, next) => {
context.set(Database, db)
context.set(databaseContext, db)
return next()
}
}
@@ -145,7 +145,7 @@ export function loadDatabase(): Middleware {
### Querying
```typescript
let db = get(Database)
let db = get(databaseContext)
// Find by primary key
let book = await db.find(books, id)
@@ -220,7 +220,7 @@ Do **not** import app code (e.g. `app/data/schema.ts`) into migration files. Mig
### Transaction modes
Migrations run inside a transaction by default (when the adapter supports transactional DDL). Override per migration with a directive comment in `up.sql`:
Migrations run inside a transaction by default (when the database supports transactional DDL). Override per migration with a directive comment in `up.sql`:
```sql
-- data-table/transaction: none
@@ -232,15 +232,15 @@ Modes: `auto` (default — wrap when supported), `required` (wrap; throw if unsu
### Running migrations
```typescript
import { createMigrationRunner } from 'remix/data-table/migrations'
import { loadMigrations } from 'remix/data-table/migrations/node'
let migrations = await loadMigrations('./db/migrations')
let runner = createMigrationRunner(adapter, migrations)
await runner.up()
await db.migrate(migrations)
```
The runner checksums each `up.sql` and detects drift if a previously applied migration changes. Use `runner.status()` to inspect applied/pending/drifted state, and `runner.down()` to revert.
The database checksums each `up.sql` and detects drift if a previously applied migration changes.
Use `db.migrationStatus(migrations)` to inspect applied/pending/drifted state, and
`db.migrate(migrations, { direction: 'down' })` to revert.
## Input Validation (`remix/data-schema`)