[Workers] Update Worker size limit docs

[for-the-kidz]

Summary

Updates the Workers, Workflows, and Agents limits docs for WC-4489. The Worker size limit is now documented as a single 64 MiB uncompressed limit on all Workers plans, matching the removal of the former compressed 3 MB/10 MB limit and the Wrangler bundle-size reporter behavior in cloudflare/workers-sdk#14001.

Documentation checklist

• Is there a changelog entry (guidelines)? If you don't add one for something awesome and new (however small) — how will our customers find out? Changelogs are automatically posted to RSS feeds, the Discord, and X.
• The change adheres to the documentation style guide.

[github-actions]

This pull request requires reviews from CODEOWNERS as it changes files that match the following patterns:

Pattern	Owners
/src/content/docs/agents/	@irvinebroque, @rita3ko, @elithrar, @thomasgauvin, @threepointone, @whoiskatrin, @cloudflare/product-owners, @cloudflare/ai-agents, @cloudflare/dev-plat-leads
/src/content/docs/workers/	@cloudflare/workers-docs, @GregBrimble, @irvinebroque, @mikenomitch, @korinne, @WalshyDev, @cloudflare/deploy-config, @cloudflare/product-owners, @cloudflare/wrangler, @MattieTK, @cloudflare/dev-plat-leads
/src/content/docs/workflows/	@elithrar, @celso, @mia303, @jonesphillip, @cloudflare/product-owners

[ask-bonk]

2 issues need attention before merge.

MEDIUM — src/content/docs/workers/platform/limits.mdx:272: The output code block should use txt output (with the output suffix) per the style guide for showing command output.

MEDIUM — This PR removes the compressed size limit and unifies the uncompressed limit across plans, which is a user-facing change. It should include a changelog entry per the documentation checklist.

Out of scope: The workflows limits table has pre-existing unit spacing inconsistencies (1MiB, 100MB) that violate the style guide, but those are unchanged in this PR.

[ask-bonk]

Add the output suffix per the style guide for command output blocks:

Suggested change

	```txt output

[ask-bonk]

Posted a review on PR #31002.

Summary of changes

• Workers limits (src/content/docs/workers/platform/limits.mdx): Removes the separate compressed size limit (3 MB Free / 10 MB Paid) and documents a single 64 MiB uncompressed limit across all plans. Updates the wrangler deploy output example and clarifies that Total Upload is the uncompressed size.
• Workflows limits (src/content/docs/workflows/reference/limits.mdx): Updates the "Workflow class definitions per script" row from 3 MB / 10 MB to 64 MiB uncompressed for both plans, links to the #worker-size anchor, and fixes a missing closing parenthesis in the "Total scripts per account" row.
• Agents limits (src/content/docs/agents/platform/limits.mdx): Updates footnote [^2] to reflect the 64 MiB uncompressed limit on all plans.

Issues flagged

• MEDIUM — The output code block in workers/platform/limits.mdx should use txt output (with the output suffix) per the style guide. Posted an inline suggestion.
• MEDIUM — The PR changes user-facing limits and should include a changelog entry (checklist item is currently unchecked).

Labels
The PR already has the correct product labels (product:workers, product:workflows, product:agents, size/s). No additional labels were needed.

github run

[github-actions]

Preview URL: https://11b891a6.preview.developers.cloudflare.com
Preview Branch URL: https://for-the-kidz-update-workers-size-limits.preview.developers.cloudflare.com

Files with changes (up to 15)

Original Link	Updated Link
https://developers.cloudflare.com/workflows/reference/limits/	https://for-the-kidz-update-workers-size-limits.preview.developers.cloudflare.com/workflows/reference/limits/
https://developers.cloudflare.com/workers/platform/limits/	https://for-the-kidz-update-workers-size-limits.preview.developers.cloudflare.com/workers/platform/limits/
https://developers.cloudflare.com/agents/platform/limits/	https://for-the-kidz-update-workers-size-limits.preview.developers.cloudflare.com/agents/platform/limits/