# fix: adopt effect beta.103 APIs in rebased v2 code · pingdotgg/t3code

[View on GitCafe](https://git.cafe/pingdotgg/t3code/commit/160e0d38fa881b03c7a6706431c9a2132a0ea9d3)

Repository: [pingdotgg/t3code](https://git.cafe/pingdotgg/t3code)

Visibility: public

Requested revision: 160e0d38fa881b03c7a6706431c9a2132a0ea9d3

Requested commit: 160e0d38fa881b03c7a6706431c9a2132a0ea9d3

Commit: 160e0d38fa881b03c7a6706431c9a2132a0ea9d3

Tree: 25333c044a9b6c8a762d4421bf22ed9cb84c86cc

Author: Julius Marminge

Committer: Julius Marminge

## Message

```
fix: adopt effect beta.103 APIs in rebased v2 code

- Schema.UnknownFromJsonString -> Schema.fromJsonString(Schema.Unknown)
- SchemaIssue.InvalidValue single-argument form in checkpointDiff
- McpServerClient requires protocolVersion

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>

```

## Parents

- [8e4113469fe8f36f4ae1ac978c798f96e76b81e2](https://git.cafe/pingdotgg/t3code/commit/8e4113469fe8f36f4ae1ac978c798f96e76b81e2?format=markdown)

[Source at this commit](https://git.cafe/pingdotgg/t3code/tree/160e0d38fa881b03c7a6706431c9a2132a0ea9d3?format=markdown)