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Serverpod caching — local and Redis caches, cache keys, lifetime, CacheMissHandler. Use when caching data, optimizing queries, or working with session.caches.
用 Codex 或 Claude 帮你安装 复制这段 Prompt，粘贴到 Codex、Claude 或其他助手里，让它检查 Skill 页面并帮你完成安装。
基于 SOC 职业分类
Add Serverpod authentication — serverpod_auth_idp packages, initializeAuthServices, identity providers (Email, Google, Apple, etc.), Flutter sign-in UI, migrations. Use when adding authentication or a new social sign-in to a Serverpod project.
Serverpod CLI — serverpod create, generate, create-migration, and other commands. Use when generating code, creating migrations, or creating projects/modules.
Configure Serverpod — YAML config, environment variables, passwords, run modes, generator.yaml, TLS. Use when setting up environments, API/database/Redis settings, or managing secrets.
Serverpod ORM with PostgreSQL — CRUD, filters, sorting, pagination, relations, migrations, transactions, raw SQL. Use when querying the database, writing migrations, or working with relations. Also include serverpod-models skill if you need to change models.
Define Serverpod endpoints, use Session, pass parameters, and call from client. Use when creating RPC endpoints, working with Session, or client code generation.
File uploads in Serverpod — upload descriptions, verification, storage backends (database, S3, GCP). Use when implementing file uploads or cloud storage.
| name | serverpod-caching |
| description | Serverpod caching — local and Redis caches, cache keys, lifetime, CacheMissHandler. Use when caching data, optimizing queries, or working with session.caches. |
In-memory and optional Redis caches via session.caches. Cached objects must be serializable models or primitives supported by Serverpod.
session.caches.local — in-memory, current server instancesession.caches.localPriority — in-memory, for frequently accessed entriessession.caches.global — Redis-backed, shared across instances (requires Redis config)await session.caches.local.put('UserData-$userId', userData,
lifetime: Duration(minutes: 5));
var userData = await session.caches.local.get<UserData>('UserData-$userId');
Load on miss and store automatically:
var userData = await session.caches.local.get(
'UserData-$userId',
CacheMissHandler(
() async => UserData.db.findById(session, userId),
lifetime: Duration(minutes: 5),
),
);
Returns null if the handler returns null (nothing stored).
await session.caches.local.put('userCount', 17, lifetime: Duration(minutes: 5));
var count = await session.caches.local.get<int>('userCount');
If relevant set a lifetime to avoid unbounded growth. Use stable, unique keys (e.g. 'EntityName-$id').