Split Rust CLI bundling by transport

Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>

Copilot-Session: da0a9335-969e-4a77-838a-daac9206a454

Author: SteveSandersonMS

.github/workflows/publish.yml

@@ -171,13 +171,17 @@ jobs:
       - name: Set version
         run: sed -i -E 's/^version = ".*"$/version = "${{ needs.version.outputs.version }}"/' Cargo.toml
       - name: Snapshot CLI version + hashes for build.rs
-        run: bash scripts/snapshot-bundled-cli-version.sh
-      - name: Verify cli-version.txt exists
         run: |
-          if [[ ! -f cli-version.txt ]]; then
-            echo "::error::cli-version.txt was not generated. The Snapshot step must run before packaging."
-            exit 1
-          fi
+          bash scripts/snapshot-bundled-cli-version.sh
+          bash scripts/snapshot-bundled-in-process-version.sh
+      - name: Verify CLI version snapshots exist
+        run: |
+          for snapshot in cli-version.txt cli-version-in-process.txt; do
+            if [[ ! -f "${snapshot}" ]]; then
+              echo "::error::${snapshot} was not generated. The Snapshot step must run before packaging."
+              exit 1
+            fi
+          done
       - name: Package (dry run)
         run: cargo publish --dry-run --allow-dirty
       - name: Upload artifact

.github/workflows/rust-sdk-tests.yml

@@ -84,7 +84,7 @@ jobs:
       # Share the bundled-CLI archive cache with the `bundle` job: build.rs
       # now downloads in both modes (embed for `bundle`, extract-to-cache
       # for this `test` job's `--no-default-features` build).
-      - name: Cache bundled CLI tarball
+      - name: Cache bundled CLI archives
         uses: actions/cache@v4
         with:
           path: ./rust/.bundled-cli-cache
@@ -179,7 +179,7 @@ jobs:
           echo "version=$version" >> "$GITHUB_OUTPUT"
           echo "Pinned CLI version: $version"
 
-      - name: Cache bundled CLI tarball
+      - name: Cache bundled CLI archives
         uses: actions/cache@v4
         with:
           path: ./rust/.bundled-cli-cache
@@ -258,15 +258,15 @@ jobs:
       # ~130 MB on every CI invocation. Keyed by OS + CLI version so old
       # archives drop out when the pinned version bumps, keeping the
       # cache bounded.
-      - name: Cache bundled CLI tarball
+      - name: Cache bundled CLI archives
         uses: actions/cache@v4
         with:
           path: ./rust/.bundled-cli-cache
           key: bundled-cli-${{ matrix.os }}-${{ steps.cli-version.outputs.version }}
 
-      - name: Test minimal bundled CLI archive
+      - name: Test bundled CLI build paths
         env:
           BUNDLED_CLI_CACHE_DIR: ${{ github.workspace }}/rust/.bundled-cli-cache
         run: |
-          cargo test --lib embedded_archive_contains_only_expected_files
+          cargo build
           cargo test --features bundled-in-process --lib embedded_archive_contains_only_expected_files

rust/.gitignore

@@ -1,3 +1,4 @@
 /target
 Cargo.lock.bak
 cli-version.txt
+cli-version-in-process.txt

rust/Cargo.lock

@@ -13,21 +13,23 @@ readme = "README.md"
 license = "MIT"
 include = [
     "src/**/*",
+    "build/**/*",
     "examples/**/*",
     "tests/**/*",
     "build.rs",
     "Cargo.toml",
     "README.md",
     "LICENSE",
     "cli-version.txt",
+    "cli-version-in-process.txt",
 ]
 
 [lib]
 name = "github_copilot_sdk"
 
 [features]
 default = ["bundled-cli"]
-bundled-cli = ["dep:tar", "dep:flate2"]
+bundled-cli = ["dep:tar", "dep:flate2", "dep:zip"]
 bundled-in-process = ["bundled-cli", "dep:libloading"]
 derive = ["dep:schemars"]
 test-support = []
@@ -66,6 +68,9 @@ futures-util = "0.3"
 reqwest = { version = "0.12", default-features = false, features = ["stream", "http2", "default-tls"] }
 tokio-tungstenite = { version = "0.24", default-features = false, features = ["connect", "native-tls"] }
 
+[target.'cfg(windows)'.dependencies]
+zip = { version = "2", default-features = false, features = ["deflate"], optional = true }
+
 [dev-dependencies]
 rusqlite = { version = "0.35", features = ["bundled"] }
 schemars = "1"
@@ -93,3 +98,4 @@ serde_json = "1"
 sha2 = "0.10"
 tar = "0.4"
 ureq = { version = "2", default-features = false, features = ["tls"] }
+zip = { version = "2", default-features = false, features = ["deflate"] }