fix: restore broken star history chart

[OctoBored]

Summary

Fixes the broken star history chart in README files by switching from api.star-history.com to star-history.dera.page.

Problem

The current star history chart provider (api.star-history.com) is affected by GitHub stargazer API restrictions and no longer displays the chart correctly.

Solution

Switch to star-history.dera.page, an alternative provider that works without requiring an API token.

Changes

• README.md: Update star history chart URLs
• README.en.md: Update star history chart URLs

Before:

https://api.star-history.com/svg?repos=ding113/claude-code-hub&type=Date

After:

https://star-history.dera.page/svg?repos=ding113/claude-code-hub&type=Date

Verification

The chart should now display properly at both URLs:

• Chinese README
• English README

---

Note: This PR targets main but per CLAUDE.md, PRs should typically target dev branch.

---

Description enhanced by Claude AI

[chatgpt-codex-connector]

Codex usage limits have been reached for code reviews. Please check with the admins of this repo to increase the limits by adding credits.
Repo admins can enable using credits for code reviews in their settings.

[coderabbitai]

No actionable comments were generated in the recent review. 🎉

ℹ️ Recent review info

⚙️ Run configuration

Configuration used: Organization UI

Review profile: CHILL

Plan: Pro Plus

Run ID: 623765d8-f521-4fcc-b147-87fd352a0fa7

📥 Commits

Reviewing files that changed from the base of the PR and between 5424991 and 76db700.

📒 Files selected for processing (2)

• README.en.md
• README.md

Included review availability: Your plan includes up to 8 reviews per rolling hour; 7 remain after this review.

---

📝 Walkthrough

Walkthrough

两个 README 文件中的 Star History 图片地址和跳转链接已从原服务更新为 star-history.dera.page。

Changes

Star History 文档链接

Layer / File(s)	Summary
更新 README 中的 Star History 链接 README.en.md, README.md	两个 README 文件中的 Star History 图片地址和跳转链接已更新为 star-history.dera.page。

Estimated code review effort: 1 (简单) | ~2 minutes

Merge Risk: ⚪ Minimal · up to 76db7

This is a narrowly scoped README-only change to restore the star history chart, with no actionable merge-blocking risk remaining beyond normal checks and review.

Suggested reviewers: ding113

🚥 Pre-merge checks | ✅ 5

✅ Passed checks (5 passed)

Check name	Status	Explanation
Docstring Coverage	✅ Passed	No functions found in the changed files to evaluate docstring coverage. Skipping docstring coverage check.
Linked Issues check	✅ Passed	Check skipped because no linked issues were found for this pull request.
Out of Scope Changes check	✅ Passed	Check skipped because no linked issues were found for this pull request.
Title check	✅ Passed	标题准确概括了修复 README 中损坏的 Star History 图表这一主要变更。
Description check	✅ Passed	描述说明了图表故障原因、服务地址变更、涉及文件和验证方式，与变更内容一致。

✨ Finishing Touches

🧪 Generate unit tests (beta)

• Create PR with unit tests

---

Thanks for using CodeRabbit! It's free for OSS, and your support helps us grow. If you like it, consider giving us a shout-out.

❤️ Share

• X
• Mastodon
• Reddit
• LinkedIn

_{Comment @coderabbitai help to get the list of available commands.}

[github-actions]

Code Review Summary

This PR updates the Star History chart URLs in both README files to use an alternative provider (star-history.dera.page) due to GitHub stargazer API restrictions affecting the original service. The changes are straightforward and limited to documentation files.

PR Size: XS

• Lines changed: 4 (2 additions, 2 deletions)
• Files changed: 2 (README.md, README.en.md)

Issues Found

Category	Critical	High	Medium	Low
Logic/Bugs	0	0	0	0
Security	0	0	0	0
Error Handling	0	0	0	0
Types	0	0	0	0
Comments/Docs	0	0	0	0
Tests	0	0	0	0
Simplification	0	0	0	0

Review Coverage

• Logic and correctness - Clean
• Security (OWASP Top 10) - Clean
• Error handling - Clean
• Type safety - Clean
• Documentation accuracy - Clean
• Test coverage - N/A (documentation only)
• Code clarity - Good

---

Automated review by Claude AI