Merge branch 'upstream-main'

Change-Id: I190a4c47db0efdc54acae7e0ceceb711c85ade02
Signed-off-by: Thomas Kosiewski <tk@coder.com>

Author: ThomasK33

.github/workflows/ci.yml

@@ -51,6 +51,11 @@ jobs:
       - name: Check formatting
         run: npm run format:check
 
+      - name: Check for typos
+        uses: crate-ci/typos@8e6a4285bcbde632c5d79900a7779746e8b7ea3f
+        with:
+          config: ./typos.toml
+
       - name: Lint
         run: npm run lint
 

.github/workflows/publish.yml

@@ -0,0 +1,41 @@
+name: Publish Packages
+on:
+  push:
+    tags:
+      - "v*.*.*"
+jobs:
+  publish-rust:
+    runs-on: ubuntu-latest
+    environment: release # Optional: for enhanced security
+    permissions:
+      contents: read
+      id-token: write # Required for OIDC token exchange
+    steps:
+      - name: Setup Rust
+        uses: actions-rust-lang/setup-rust-toolchain@fb51252c7ba57d633bc668f941da052e410add48
+        with:
+          toolchain: nightly,stable
+      - uses: actions/checkout@08c6903cd8c0fde910a37f88322edcfb5dd907a8
+      - uses: rust-lang/crates-io-auth-action@e919bc7605cde86df457cf5b93c5e103838bd879
+        id: auth
+      - run: cargo publish
+        env:
+          CARGO_REGISTRY_TOKEN: ${{ steps.auth.outputs.token }}
+  publish-npm:
+    runs-on: ubuntu-latest
+    environment: release # Optional: for enhanced security
+    permissions:
+      contents: read
+      id-token: write
+    steps:
+      - uses: actions/checkout@08c6903cd8c0fde910a37f88322edcfb5dd907a8
+      # Setup .npmrc file to publish to npm
+      - uses: actions/setup-node@49933ea5288caeca8642d1e84afbd3f7d6820020
+        with:
+          node-version: "lts/*"
+          registry-url: "https://registry.npmjs.org"
+      - name: Update npm
+        run: npm install -g npm@latest
+      - run: npm ci
+      - run: npm run build
+      - run: npm publish

AGENTS.md

@@ -35,4 +35,4 @@ All paths in the protocol should be absolute
 - Run `npm run check` to make sure the json and zod schemas gets generated properly
 - Params and responses docs make it to the schema, but the method-level docs, so make sure to update the typescript library accordingly.
 
-Never write readme files related to the conversation unless explictly asked to.
+Never write readme files related to the conversation unless explicitly asked to.

CHANGELOG.md

@@ -0,0 +1,26 @@
+# Changelog
+
+## 0.4.1 (2025-09-22)
+
+### Protocol
+
+**Unstable** initial support for model selection.
+
+## 0.4.0 (2025-09-17)
+
+### Protocol
+
+No changes.
+
+### Rust Library
+
+- Make `Agent` and `Client` dyn compatible (you'll need to annotate them with `#[async_trait]`) [#97](https://github.com/zed-industries/agent-client-protocol/pull/97)
+- `ext_method` and `ext_notification` methods are now more consistent with the other trait methods [#95](https://github.com/zed-industries/agent-client-protocol/pull/95)
+  - There are also distinct types for `ExtRequest`, `ExtResponse`, and `ExtNotification`
+- Rexport `serde_json::RawValue` for easier use [#95](https://github.com/zed-industries/agent-client-protocol/pull/95)
+
+### Typescript Library
+
+- Use Stream abstraction instead of raw byte streams [#93](https://github.com/zed-industries/agent-client-protocol/pull/93)
+  - Makes it easier to use with websockets instead of stdio
+- Improve type safety for method map helpers [#94](https://github.com/zed-industries/agent-client-protocol/pull/94)