modelcontextprotocol/go-sdk
Watch
1
0
Fork
You've already forked go-sdk
 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions 1

mcp: use correct ResourceNotFound code (#35)

Browse source
This commit is contained in:
Jonathan Amsterdam 2025-06-25 14:57:07 -04:00 • committed by GitHub
commit 09181c2c2e
No known key found for this signature in database
GPG key ID: B5690EEEBB952194
1 changed files with 2 additions and 8 deletions
Download patch file Download diff file Expand all files Collapse all files

8
mcp/shared.go
View file

@ -207,13 +207,7 @@ func sessionMethod[S Session, P Params, R Result](f func(S, context.Context, P)
// Error codes
const (
// The error code to return when a resource isn't found.
// See https://modelcontextprotocol.io/specification/2025-03-26/server/resources#error-handling
// However, the code they chose is in the wrong space
// (see https://github.com/modelcontextprotocol/modelcontextprotocol/issues/509).
// so we pick a different one, arbitrarily for now (until they fix it).
// The immediate problem is that jsonprc2 defines -32002 as "server closing".
CodeResourceNotFound = -31002
CodeResourceNotFound = -32002
// The error code if the method exists and was called properly, but the peer does not support it.
CodeUnsupportedMethod = -31001
)