# Riverpod Migration

> Migrate Riverpod from StateNotifier to Notifier/AsyncNotifier, from ChangeNotifier to AsyncNotifier, or upgrade from 0.13/0.14/1.0; ref.onDispose, family, lifecycle, riverpod migrate CLI. Use when the user asks about migrating from StateNotifier, from ChangeNotifier, upgrading Riverpod 0.13 to 0.14, 0.14 to 1.0, or Riverpod migration guides.

- **Type:** Skill
- **Install:** `agentstack add skill-serverpod-skills-registry-riverpod-migration`
- **Verified:** Yes — security-reviewed for prompt injection and unsafe behavior
- **Seller:** [serverpod](https://agentstack.voostack.com/s/serverpod)
- **Installs:** 0
- **Category:** [Agent Skills](https://agentstack.voostack.com/c/agent-skills)
- **Latest version:** 0.1.0
- **License:** BSD-3-Clause
- **Upstream author:** [serverpod](https://github.com/serverpod)
- **Source:** https://github.com/serverpod/skills-registry/tree/main/skills/riverpod/riverpod-migration

## Install

```sh
agentstack add skill-serverpod-skills-registry-riverpod-migration
```

Requires the [AgentStack CLI](https://agentstack.voostack.com/docs/cli). Works with Claude Code, Cursor, and any MCP-compatible agent.

## About

# Riverpod — Migration guides

## Instructions

This skill points to detailed migration guides for different scenarios. Use the reference file that matches your case.

### When to use which guide

| Scenario | Reference |
|----------|-----------|
| **From StateNotifier** to Notifier / AsyncNotifier | [migration_from_state_notifier.md](reference/migration_from_state_notifier.md) |
| **From ChangeNotifier** to AsyncNotifier | [migration_from_change_notifier.md](reference/migration_from_change_notifier.md) |
| **Upgrade 0.13.x → 0.14.x** (StateNotifierProvider syntax, watch(provider) vs provider.state) | [migration_0_13_0_14.md](reference/migration_0_13_0_14.md) |
| **Upgrade 0.14.x → 1.0** (ScopedReader → WidgetRef, useProvider → ref.watch, StateProvider) | [migration_0_14_1_0.md](reference/migration_0_14_1_0.md) |

For **Riverpod 2.0 → 3.0** see the **riverpod-3-0-migration** skill.

### Common themes

- **StateNotifier → Notifier/AsyncNotifier:** Put init logic in `build`; use `ref.onDispose` instead of overloading `dispose`; no `mounted`—use cancellation (e.g. Completer or HTTP cancel token). Consumers stay the same (ref.watch, methods on notifier).
- **ChangeNotifier → AsyncNotifier:** Replace `isLoading`/`hasError`/manual try-catch with `AsyncValue`; single `state`; mutations by reassigning `state`.
- **CLI:** For 0.14 and 1.0 upgrades you can run `dart pub global activate riverpod_cli` then `riverpod migrate` in the project (do not upgrade Riverpod manually first; the tool will suggest version and changes).

Open the relevant reference file for step-by-step instructions and code examples.

## Source & license

This open-source skill is cataloged on AgentStack and links to its original source — we do not rehost the code.

- **Author:** [serverpod](https://github.com/serverpod)
- **Source:** [serverpod/skills-registry](https://github.com/serverpod/skills-registry)
- **License:** BSD-3-Clause

Install and usage instructions live in the source repository linked above.

## Pricing

- **Free** — Free

## Security capabilities

Automated source analysis of v0.1.0 — what this tool can access:

- **Network access:** no
- **Filesystem access:** no
- **Shell / process execution:** no
- **Environment & secrets:** no
- **Dynamic code execution:** no

*"Yes" means the capability is present in the source — more access means more to trust, not that it is unsafe.*


## Versions

- **0.1.0** — security scan: passed — Imported from the upstream source.

## Links

- Listing page: https://agentstack.voostack.com/l/skill-serverpod-skills-registry-riverpod-migration
- Seller: https://agentstack.voostack.com/s/serverpod
- Browse the marketplace: https://agentstack.voostack.com/browse

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Listed on AgentStack — the marketplace for AI agent skills and MCP servers. Every listing is security-reviewed. Creators keep 70%.