chore: promote develop -> stage (docs SEO fixes)

[evereq]

Promotion only.

🤖 Generated with Claude Code

[greptile-apps]

Greptile Summary

The change limits the deployed documentation site to English, updates web-server redirect handling, and refreshes CI configuration. The Docusaurus configuration contains uncommented Yarn output at line 56, causing yarn build --locale en to fail before static documentation is generated. Commenting or removing that text restores the build path; the maintenance note should also identify the --locale en flag used by the container build.

Confidence Score: 4/5

Not safe to merge until the invalid configuration line is corrected, because the documentation build cannot complete.

The failing build was reproduced with the same locale command used by the container, and an isolated corrected configuration completed the build and generated static files.

Files Needing Attention: website/docusaurus.config.ts requires correction at line 56 and clarification of the locale-restoration instructions near line 60.

T-Rex Logs

What T-Rex did

• T-Rex produced proofs for two posted P1 findings, and attached a Validation script, a stack trace, and an After output log to support the findings.
• T-Rex validated locale-config behavior with a focused non-mutating script; before output the locale build failed with a parse error, and after output the locale build succeeded.

_{Ran code and verified through T-Rex}

Comments Outside Diff (1)

1. General comment

   Uncommented Yarn output in locale maintenance block prevents all site builds

   • Bug
     • At website/docusaurus.config.ts:56, info Visit https://yarnpkg.com/en/docs/cli/run for documentation about this command. ... is unprefixed text rather than a // comment. Running the Dockerfile's build command (yarn build --locale en) fails before site generation with a parse error at that exact location. Separately, line 60 says drop the flag, so it does not identify the --locale en flag used by website/Dockerfile.everk8s:32; locale-restoration instructions are incomplete.
   • Cause
     • Yarn command output was inserted into a TypeScript configuration comment block without comment syntax, and the intended command-line flag was omitted from the restoration text.
   • Fix
     • Prefix the line-56 Yarn output with // or remove it. Replace the incomplete wording at line 60 with explicit guidance such as remove the --locale en flag in Dockerfile.everk8s, while retaining the actual container command context.

   _{Ran code and verified through T-Rex}

_{Reviews (1): Last reviewed commit: "Merge pull request #28 from ever-co/fix/..." | Re-trigger Greptile}

[greptile-apps]

Uncommented Yarn output breaks configuration

info Visit https://yarnpkg.com/... is not prefixed with //, so it is parsed as TypeScript configuration rather than maintenance guidance. Consequently, the container's yarn build --locale en command fails with a parse error before the documentation site can be generated. Remove the pasted output or comment it out. Also update the nearby restoration note to explicitly name the --locale en flag used in Dockerfile.everk8s.

Artifacts

Validation script

• This non-mutating script ran the exact repository locale build and a corrected isolated-copy comparison, showing the malformed line and documentation flag behavior.

Before output

• Running `yarn build --locale en` in `/home/user/repo/website` exited 1 with Docusaurus's parse error at `docusaurus.config.ts:56:5`, proving the text is code rather than a comment.

After output

• The same `yarn build --locale en` command in an isolated corrected copy exited 0 and generated static files, proving syntactically commented guidance restores the build path.

_{Ran code and verified through T-Rex}