feat: add web server scaffold and cdk explore command (#1578) - #1598
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megha-narayanan merged 2 commits intoJun 4, 2026
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- Adds a minimal Express web server in `@aws-cdk/cdk-explorer` with a `/api/health` endpoint - Wires up `cdk explore` as a CLI subcommand that starts the server and blocks until SIGINT/SIGTERM - Port behavior: auto-increments from 4200 if default is taken; throws if an explicit -`-port` is unavailable Fixes # - [ ] This change contains a major version upgrade for a dependency and I confirm all breaking changes are addressed - Release notes for the new version: --- By submitting this pull request, I confirm that my contribution is made under the terms of the Apache-2.0 license --------- Signed-off-by: github-actions[bot] <41898282+github-actions[bot]@users.noreply.github.com> Co-authored-by: github-actions[bot] <41898282+github-actions[bot]@users.noreply.github.com>
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…r stdio (#1670) Editors and AI agents start a language server by running a command over stdio, but the CDK Language Server (in `@aws-cdk/cdk-explorer`) has no such entry point. This adds one, so any LSP-capable editor or agent can get CDK diagnostics and CodeLens by pointing at `cdk lsp`. Wires up `cdk lsp` as a CLI subcommand that starts the server on stdin/stdout and runs until the client closes the channel. - Adds `@aws-cdk/cdk-explorer` as a runtime dependency so the server ships in the CLI bundle, version-aligned with the user's CDK toolchain. - Writes nothing to stdout (CLI logs already go to stderr), keeping the JSON-RPC channel clean. `applicationDir` comes from the LSP `initialize` options, so the command takes no arguments. - Mirrors the `cdk explore` wiring from #1598 Fixes # ### Checklist - [ ] This change contains a major version upgrade for a dependency and I confirm all breaking changes are addressed - Release notes for the new version: --- By submitting this pull request, I confirm that my contribution is made under the terms of the Apache-2.0 license
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@aws-cdk/cdk-explorerwith a/api/healthendpointcdk exploreas a CLI subcommand that starts the server and blocks until SIGINT/SIGTERM-portis unavailableFixes #
By submitting this pull request, I confirm that my contribution is made under the terms of the Apache-2.0 license
Fixes #
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By submitting this pull request, I confirm that my contribution is made under the terms of the Apache-2.0 license