Files
Kokorone/.agents/skills/prisma-postgres/references/console-and-connections.md
T
Jeffery f44200f543 feat: 完成 B 群組 — 資料層與核心領域模型
- 導入 Prisma 7.9.1 + SQLite(better-sqlite3 driver adapter),prisma.config.ts 管理連線設定
- 完整資料模型:User/Work/Character/CharacterAlias/EpisodicMemory/SemanticMemory/
  ProceduralRule/EmotionState/Relationship/SentimentLedgerEntry
- packages/db:Prisma Client 存取層(ESM,因 Prisma 7 產出的 generated client 僅支援 ESM)
- apps/api 隨之改為 ESM 以相容 packages/db
- packages/shared:新增角色/記憶/情緒/關係共用型別,api 與 web 皆從此匯入
- prisma/seed.ts:建立測試使用者與元氣型測試角色,含完整關係帳本與記憶種子資料
- apps/api:新增 GET /characters
- scripts/smoke/B.mjs:驗證資料表齊全、API 讀出種子角色、關係與記憶可寫入讀出
- 保留 Prisma 官方隨 CLI 附的 agent skill 文件(.agents/skills 等),供後續群組查閱

npm run restart && npm run smoke -- B 皆通過(B-V),A 群組冒煙測試無回歸。
2026-08-13 09:43:15 +08:00

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Markdown

# console-and-connections
Use Prisma Console workflows for project visibility, data inspection, and connection setup.
## Priority
HIGH
## Why It Matters
Many Prisma Postgres tasks are quickest in the Console: viewing Studio data, checking metrics, and retrieving connection details. This avoids unnecessary API or CLI work for simple operational tasks.
## Console workflow
1. Open `https://console.prisma.io`.
2. Select workspace and project.
3. Use dashboard metrics for usage and billing visibility.
4. Open the **Studio** tab in the sidebar to inspect and edit data.
## Local Studio
You can also inspect data locally:
```bash
npx prisma studio
```
## Linking an existing project
If the Prisma Postgres database already exists, link the local project instead of provisioning a new one:
```bash
prisma postgres link
```
For CI or non-interactive usage:
```bash
prisma postgres link --api-key "<your-api-key>" --database "db_..."
```
This command updates or creates `.env` with `DATABASE_URL`. If the project is already linked, use `--force` to re-link. After linking, run `prisma generate`, then `prisma migrate dev` if you need to apply the schema.
## Connection setup
For direct PostgreSQL tools and drivers:
- Generate/copy direct connection credentials from the project connection UI.
- Use the resulting PostgreSQL URL as `DATABASE_URL` for `pg` and `@prisma/adapter-pg`.
- For Prisma Postgres direct TCP, include `sslmode=require`.
Typical direct TCP format:
```env
DATABASE_URL="postgres://identifier:key@db.prisma.io:5432/postgres?sslmode=require"
```
Management API connection responses expose both `endpoints.direct` (`db.prisma.io:5432`) and `endpoints.pooled` (`pooled.db.prisma.io:5432`); prefer those fields over the deprecated flat `connectionString`. Connection secrets are shown once at creation (one-time view); store them immediately.
## Adapter choices
- Standard Node.js apps: prefer `@prisma/adapter-pg` with the direct TCP URL above.
- Edge/serverless runtimes: use `@prisma/adapter-ppg` with `@prisma/ppg` only when you specifically need the Prisma Postgres serverless driver.
## References
- [Prisma Postgres overview](https://www.prisma.io/docs/postgres/introduction/overview)
- [Viewing data](https://www.prisma.io/docs/postgres/integrations/viewing-data)
- [Direct connections](https://www.prisma.io/docs/postgres/database/direct-connections)