[robertbpugh]

The Functions page now says that a worker's outbound requests come from shared addresses, so a third-party API can answer 429 on the first call, and lists what to do about it.

Summary

• Adds a paragraph and four bullets under "Outbound HTTP" on the Functions page.
• Every space's fetch() leaves through the same Cloudflare host worker. There is no proxy, static IP, or per-space routing in between.
• An API that rate-limits by IP can count other spaces' traffic against yours, and there is no fixed address to allowlist.
• The bullets cover options that work today: per-key authentication, retry with backoff, caching in env.DB, and calling CORS-enabled APIs from the browser.
• Docs only. No product behavior changes.

Testing

• The checks from AGENTS.md pass locally on Node 24.15.0, Bun 1.3.11, and Vale 3.24.0: verify:generated, check, validate, build, test:docs, audit, verify:public-safety, verify:prose, and verify:routes.

[robertbpugh]

@indent please review this PR and post any findings as review comments. Please don't push commits to the branch.

[coderabbitai]

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• Run ID: 7f6dd61b-7809-4615-8094-3bb01ae661c6

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[indent]

Issues

No issues found.

CI Checks

All required CI checks passed on 1cb7f46.

Review agents

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Passed (1)

• Indent Review Agent · No defects: the egress claims match functions-host, and the /crons link and new wording pass.

Full results

Indent Review Agent

• Summary: No defects: the egress claims match functions-host, and the /crons link and new wording pass.
• Last ran on commit: 1cb7f461
• Latest result

  {
    "summary": "No defects: the egress claims match functions-host, and the /crons link and new wording pass.",
    "findings": []
  }

[indent]

I've started the review of this PR. I won't push any commits to the branch. Any findings will show up in the review banner.

[indent]

The review of PR #74 found no defects. The agent checked the shared-egress claims against the Functions host code. It also confirmed the /crons link resolves and that the new wording passes. I have nothing to post as review comments.

[Copilot]

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