fix: env HTTP_PROXY in push command

[kanoru3101]

What/Why/How?

Replaced HttpsProxyAgent (incompatible with native fetch) with ProxyAgent from undici to restore proxy support for HTTP_PROXY environment variables.

Reference

Testing

Tested via local proxy and via onlineHTTP_PROXY=http://user-viktor_d0fnq-country-US:[email protected]:8000

Screenshots (optional)

Check yourself

• Code changed? - Tested with Redoc/Realm/Reunite (internal)
• All new/updated code is covered by tests
• New package installed? - Tested in different environments (browser/node)
• Documentation update considered

Security

• The security impact of the change has been considered
• Code follows company security practices and guidelines

[changeset-bot]

🦋 Changeset detected

Latest commit: 9844f30

The changes in this PR will be included in the next version bump.

This PR includes changesets to release 3 packages

Name	Type
@redocly/cli	Patch
@redocly/openapi-core	Patch
@redocly/respect-core	Patch

Not sure what this means? Click here to learn what changesets are.

Click here if you're a maintainer who wants to add another changeset to this PR

[github-actions]

📦 A new experimental 🧪 version v0.0.0-snapshot.1764940486 of Redocly CLI has been published for testing.

Install with NPM:

npm install @redocly/[email protected]
# or
npm install @redocly/[email protected]
# or
npm install @redocly/[email protected]

⚠️ Note: This is a development build and may contain unstable features.

[github-actions]

Command	Mean [s]	Min [s]	Max [s]	Relative
redocly lint resources/rebilly.yaml	1.474 ± 0.059	1.381	1.542	1.00
redocly-next lint resources/rebilly.yaml	1.477 ± 0.030	1.437	1.531	1.00 ± 0.04

[github-actions]

Coverage Report

Status	Category	Percentage	Covered / Total
🔵	Lines	78.6% (🎯 78%)	5876 / 7475
🔵	Statements	78.06% (🎯 78%)	6071 / 7777
🔵	Functions	81.78% (🎯 81%)	1203 / 1471
🔵	Branches	70.71% (🎯 70%)	4056 / 5736

File Coverage

File	Stmts	Branches	Functions	Lines	Uncovered Lines
Changed Files
packages/cli/src/utils/fetch-with-timeout.ts	100%	100%	100%	100%

Generated in workflow #8095 for commit 9844f30 by the Vitest Coverage Report Action

[github-actions]

📦 A new experimental 🧪 version v0.0.0-snapshot.1765187952 of Redocly CLI has been published for testing.

Install with NPM:

npm install @redocly/[email protected]
# or
npm install @redocly/[email protected]
# or
npm install @redocly/[email protected]

⚠️ Note: This is a development build and may contain unstable features.

[github-actions]

📦 A new experimental 🧪 version v0.0.0-snapshot.1765190814 of Redocly CLI has been published for testing.

Install with NPM:

npm install @redocly/[email protected]
# or
npm install @redocly/[email protected]
# or
npm install @redocly/[email protected]

⚠️ Note: This is a development build and may contain unstable features.