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chore: add #[non_exhaustive] and mutation methods to improve compatibility (#715)

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* chore: add #[non_exhaustive] to reduce backwards-incompatible changes going forward

* fix: remove ProtocolVersion import

* fix: add a few more with_ mutator methods

---------

Co-authored-by: Alex Hancock <alexhancock@block.xyz>
This commit is contained in:
Jack Amadeo 2026-03-03 10:38:01 -05:00 • committed by GitHub
commit f63718d202
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1 changed files with 1568 additions and 1110 deletions
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42
crates/rmcp-macros/src/tool.rs
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@ -159,17 +159,17 @@ impl ResolvedToolAttribute {
let tokens = quote! {
#doc_attr
pub fn #fn_ident() -> rmcp::model::Tool {
rmcp::model::Tool {
name: #name.into(),
title: #title,
description: #description,
input_schema: #input_schema,
output_schema: #output_schema,
annotations: #annotations,
execution: #execution,
icons: #icons,
meta: #meta,
}
rmcp::model::Tool::new_with_raw(
#name,
#description,
#input_schema,
)
.with_title(#title)
.with_raw_output_schema(#output_schema)
.with_annotations(#annotations)
.with_execution(#execution)
.with_icons(#icons)
.with_meta(#meta)
}
};
syn::parse2::<ImplItemFn>(tokens)
@ -260,13 +260,13 @@ pub fn tool(attr: TokenStream, input: TokenStream) -> syn::Result<TokenStream> {
let idempotent_hint = wrap_option(idempotent_hint);
let open_world_hint = wrap_option(open_world_hint);
let token_stream = quote! {
Some(rmcp::model::ToolAnnotations {
title: #title,
read_only_hint: #read_only_hint,
destructive_hint: #destructive_hint,
idempotent_hint: #idempotent_hint,
open_world_hint: #open_world_hint,
})
Some(rmcp::model::ToolAnnotations::from_raw(
#title,
#read_only_hint,
#destructive_hint,
#idempotent_hint,
#open_world_hint,
))
};
syn::parse2::<Expr>(token_stream)?
} else {
@ -296,9 +296,9 @@ pub fn tool(attr: TokenStream, input: TokenStream) -> syn::Result<TokenStream> {
};
let token_stream = quote! {
Some(rmcp::model::ToolExecution {
task_support: #task_support_expr,
})
Some(rmcp::model::ToolExecution::from_raw(
#task_support_expr,
))
};
syn::parse2::<Expr>(token_stream)?
} else {