Phase 10: Build & Deploy

flowchart TD
  subgraph nodejs["Node.js -- esbuild + tsc"]
    N1["Transpile: esbuild --> dist/ as ESM ES2022"] --> N2["Types: tsc generates .d.ts only"]
    N2 --> N3["Build: tsx esbuild-copilotsdk-nodejs.ts"]
    N3 --> N4["Test: vitest run"]
    N4 --> N5["Package: clean --> build --> set-version --> npm pack"]
  end
  subgraph python["Python -- setuptools + uv"]
    P1["Config: setuptools, wheel, setuptools_scm"] --> P2["Wheels: build-wheels.mjs\n6 platforms"]
  end
  subgraph golang["Go -- Standard Toolchain"]
    G1["Build: go build ./..."] --> G2["Test: go test ./... (Go 1.24)"]
    G2 --> G3["CLI bundler: go:embed directives\nfor compressed CLI binaries"]
  end
  subgraph dotnet[".NET -- MSBuild / dotnet CLI"]
    D1["Target: net8.0, AOT, C# 14"] --> D2["Version: _GenerateVersionProps\nextracts CLI version"]
    D2 --> D3["CLI download: fetches tarball\nfrom npm at build time"]
  end
          

flowchart LR
  A["session-events.schema.json\nAll session event types"] ~~~ B["api.schema.json\nAll RPC method signatures"]
          

flowchart LR
  subgraph nodejs["Node.js"]
    N["Direct npm dependency\nnpm handles platform binaries"]
  end
  subgraph python["Python"]
    P["build-wheels.mjs downloads\nplatform binaries from npm\nembeds in copilot/bin/"]
  end
  subgraph golang["Go"]
    G["cmd/bundler downloads binary\nzstd-compresses, generates\ngo:embed Go files"]
  end
  subgraph dotnet[".NET"]
    D["MSBuild targets download CLI\nat consumer build time\nfrom npm registry"]
  end
          

flowchart TD
  subgraph nodejs["nodejs-sdk-tests.yml"]
    N1["Trigger: push/PR to nodejs/**"] --> N2["prettier --> ESLint --> typecheck --> vitest"]
  end
  subgraph python["python-sdk-tests.yml"]
    P1["Trigger: push/PR to python/**"] --> P2["ruff format --> ruff lint --> ty check --> pytest"]
  end
  subgraph golang["go-sdk-tests.yml"]
    G1["Trigger: push/PR to go/**"] --> G2["gofmt --> golangci-lint --> go test"]
  end
  subgraph dotnet["dotnet-sdk-tests.yml"]
    D1["Trigger: push/PR to dotnet/**"] --> D2["dotnet format --> dotnet build --> dotnet test"]
  end
          

flowchart TD
    A["Calculate Version\n(from CLI version)"] --> B["Publish to npm\n(@github/copilot-sdk)"]
    A --> C["Publish to PyPI\n(copilot-sdk)"]
    A --> D["Publish to Go proxy\n(pkg.go.dev)"]
    A --> E["Publish to NuGet\n(GitHub.Copilot.SDK)"]
    B --> F["Create GitHub Release\n+ tag"]
    C --> F
    D --> F
    E --> F
          

flowchart TD
  A["nodejs/package-lock.json\nSingle source -- @github/copilot version"] --> B["Node.js\nDirect dependency"]
  A --> C["Python\nbuild-wheels.mjs reads lockfile"]
  A --> D["Go\nBundler fetches lockfile from GitHub"]
  A --> E[".NET\nMSBuild target extracts via node -e"]
          

flowchart TD
  A["1. Set up Node.js 22\nwith npm caching"] --> B["2. Run npm ci --ignore-scripts\nin nodejs/"]
  B --> C["3. Output CLI path\nnodejs/node_modules/@github/copilot/index.js"]
  C --> D["4. Verify CLI\nnode path --version"]