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

[View on GitCafe](https://git.cafe/pingdotgg/t3code/commit/e5079cd54990200803498f395cc48f375b51ae69)

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

Visibility: public

Requested revision: e5079cd54990200803498f395cc48f375b51ae69

Requested commit: e5079cd54990200803498f395cc48f375b51ae69

Commit: e5079cd54990200803498f395cc48f375b51ae69

Tree: 53d1d0f324d42c39bcaad5902cfa6166c822839b

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

- [d5d025065ad3813635bd4dad79afd62c5706d189](https://git.cafe/pingdotgg/t3code/commit/d5d025065ad3813635bd4dad79afd62c5706d189?format=markdown)

[Source at this commit](https://git.cafe/pingdotgg/t3code/tree/e5079cd54990200803498f395cc48f375b51ae69?format=markdown)