Enable verbatimModuleSyntax for tspd and http-server-js

[timotheeguerin]

Part of the incremental rollout of TypeScript's verbatimModuleSyntax across the workspace (batch 5).

Enables verbatimModuleSyntax: true for:

• @typespec/tspd
• @typespec/http-server-js

Changes

• Added "verbatimModuleSyntax": true to each package's tsconfig.json.
• Converted type-only imports/exports to import type / export type (via oxlint type-aware autofix).
• Fixed http-server-js/build-helpers.ts to emit import type { Module } in the generated generated-defs/helpers/*.ts files, and regenerated them.

Validation

• tsc — 0 verbatim (TS1484/TS1205/TS1485) errors for both packages.
• Builds: tspd alloy build, http-server-js tsc -p tsconfig.json.
• oxlint --type-aware --deny-warnings clean.
• Tests: tspd 86 passed, http-server-js 80 passed.

Standalone runtime emitters (http-client-csharp, http-client-java, http-client-python) remain out of scope. The base tsconfig.base.json is intentionally untouched.

[pkg-pr-new]

Open in StackBlitz

npm i https://pkg.pr.new/@typespec/http-server-js@11490

npm i https://pkg.pr.new/@typespec/tspd@11490

commit: b76eb09

[github-actions]

All changed packages have been documented.

• ✅ @typespec/http-server-js
• ✅ @typespec/tspd

Show changes

@typespec/tspd - internal ✏️

Enable verbatimModuleSyntax and convert type-only imports/exports to import type / export type

@typespec/http-server-js - internal ✏️

Enable verbatimModuleSyntax and convert type-only imports/exports to import type / export type

[azure-sdk-automation]

You can try these changes here

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