feat: add Rust native streaming client and shared conformance

.bun-version

@@ -1 +1 @@
-1.4.3
+1.4.4

.gitattributes

@@ -0,0 +1,6 @@
+*.rs text eol=lf
+*.toml text eol=lf
+Cargo.lock text eol=lf
+conformance/** text eol=lf
+protocol/** text eol=lf
+*.der binary

.github/workflows/ci.yml

@@ -26,6 +26,7 @@ jobs:
         with:
           bun-version-file: .bun-version
       - run: npm ci
+      - run: node conformance/verify.mjs
       - run: npm run typecheck
       - run: npm test
       - run: npm run test:cjs

.github/workflows/rust.yml

@@ -0,0 +1,34 @@
+name: Rust native stream acceptance
+on:
+  push:
+    branches: [master, dev]
+  pull_request:
+permissions:
+  contents: read
+concurrency:
+  group: rust-${{ github.event.pull_request.number || github.run_id }}
+  cancel-in-progress: ${{ github.event_name == 'pull_request' }}
+jobs:
+  rust:
+    strategy:
+      matrix:
+        os: [ubuntu-latest, windows-latest]
+        rust: ["1.88.0", stable]
+    runs-on: ${{ matrix.os }}
+    timeout-minutes: 15
+    steps:
+      - uses: actions/checkout@3d3c42e5aac5ba805825da76410c181273ba90b1 # v7.0.1
+      - uses: actions/setup-node@949feb2413d6458794dcd2491c4babbbce0c15c1 # v7.1.0
+        with:
+          node-version: ${{ matrix.rust == '1.88.0' && '24' || '26' }}
+      - uses: dtolnay/rust-toolchain@b725eda525362e7cf34af9a7243cac1e3f01a7ec
+        with:
+          toolchain: ${{ matrix.rust }}
+          components: rustfmt, clippy
+      - run: node conformance/verify.mjs --core
+      - run: cargo fmt --all -- --check
+      - run: cargo clippy --workspace --all-targets --locked -- -D warnings
+      - run: cargo test --workspace --all-targets --locked
+      - run: cargo test --workspace --doc --locked
+      - run: cargo doc --workspace --no-deps --locked
+      - run: cargo package -p hyperion-stream-core --locked

.gitignore

@@ -2,6 +2,7 @@ logs
 *.log
 npm-debug.log*
 node_modules/
+target/
 *.tsbuildinfo
 .npm
 .eslintcache