docs(readme): update header image + refactor(shields): shields.io -> shieldcn.dev

[itzzjustmateo]

Summary

Improved the project's README by updating the header image sizing and replacing the existing badges with a cleaner, more modern style. These changes improve the overall presentation and readability of the repository without affecting any functionality.

Related Issues

Closes #5

Type of Change

• Bug fix (non-breaking change that fixes an issue)
• New feature (non-breaking change that adds functionality)
• Breaking change (fix or feature that would break existing functionality)
• Documentation update
• Refactoring (no functional changes)
• CI/CD or build changes
• Other (please describe):

Testing & Verification

• I have run bash -n syntax checking on all modified scripts
• I have run shellcheck on all modified scripts
• I have verified the installer flow on a supported OS (describe below)

No script or installer changes were made. This PR only updates the project's README.

Checklist

• My code follows the project's code style
• I have updated the documentation where necessary
• My changes do not introduce new warnings or errors

[coderabbitai]

No actionable comments were generated in the recent review. 🎉

ℹ️ Recent review info

⚙️ Run configuration

Configuration used: Organization UI

Review profile: ASSERTIVE

Plan: Pro

Run ID: 8bf8c273-3308-434f-9398-b7b1a8d2399e

📥 Commits

Reviewing files that changed from the base of the PR and between 0fbc08e and 300dff1.

📒 Files selected for processing (1)

• README.md

📜 Recent review details

⚠️ CI failures not shown inline (8)

GitHub Actions: Markdown Lint / 0_Lint Markdown.txt: docs(readme): update header image + refactor(shields): shields.io -> shieldcn.dev

Conclusion: failure

View job details

##[group]Run DavidAnson/markdownlint-cli2-action@v19
 with:
   globs: *.md
manual-guides/**/*.md
   separator:
 ##[endgroup]
 markdownlint-cli2 v0.17.2 (markdownlint v0.37.4)
 Finding: *.md manual-guides/**/*.md
 Linting: 10 file(s)
 Summary: 362 error(s)
 ##[error]CODE_OF_CONDUCT.md:116:1 MD034/no-bare-urls Bare URL used [Context: "https://www.contributor-covena..."] https://github.com/DavidAnson/markdownlint/blob/v0.37.4/doc/md034.md

---

GitHub Actions: Markdown Lint / Lint Markdown: docs(readme): update header image + refactor(shields): shields.io -> shieldcn.dev

Conclusion: failure

View job details

##[group]Run DavidAnson/markdownlint-cli2-action@v19
 with:
   globs: *.md
manual-guides/**/*.md
   separator:
 ##[endgroup]
 markdownlint-cli2 v0.17.2 (markdownlint v0.37.4)
 Finding: *.md manual-guides/**/*.md
 Linting: 10 file(s)
 Summary: 362 error(s)
 ##[error]CODE_OF_CONDUCT.md:116:1 MD034/no-bare-urls Bare URL used [Context: "https://www.contributor-covena..."] https://github.com/DavidAnson/markdownlint/blob/v0.37.4/doc/md034.md

---

GitHub Actions: CI / 0_Executable Permissions.txt: docs(readme): update header image + refactor(shields): shields.io -> shieldcn.dev

Conclusion: failure

View job details

##[group]Run failed=0
 �[36;1mfailed=0�[0m
 �[36;1mwhile IFS= read -r -d '' file; do�[0m
 �[36;1m  if ! test -x "$file"; then�[0m
 �[36;1m    echo "::error file=$file::$file is not executable"�[0m

---

GitHub Actions: CI / Bash Syntax Check: docs(readme): update header image + refactor(shields): shields.io -> shieldcn.dev

Conclusion: failure

View job details

##[group]Run failed=0
 �[36;1mfailed=0�[0m
 �[36;1mwhile IFS= read -r -d '' file; do�[0m
 �[36;1m  if ! bash -n "$file"; then�[0m
 �[36;1m    echo "::error file=$file::Syntax error in $file"�[0m

---

GitHub Actions: CI / Executable Permissions: docs(readme): update header image + refactor(shields): shields.io -> shieldcn.dev

Conclusion: failure

View job details

##[group]Run failed=0
 �[36;1mfailed=0�[0m
 �[36;1mwhile IFS= read -r -d '' file; do�[0m
 �[36;1m  if ! test -x "$file"; then�[0m
 �[36;1m    echo "::error file=$file::$file is not executable"�[0m

---

GitHub Actions: CI / 2_Bash Syntax Check.txt: docs(readme): update header image + refactor(shields): shields.io -> shieldcn.dev

Conclusion: failure

View job details

##[group]Run failed=0
 �[36;1mfailed=0�[0m
 �[36;1mwhile IFS= read -r -d '' file; do�[0m
 �[36;1m  if ! bash -n "$file"; then�[0m
 �[36;1m    echo "::error file=$file::Syntax error in $file"�[0m

---

GitHub Actions: CI / 1_ShellCheck.txt: docs(readme): update header image + refactor(shields): shields.io -> shieldcn.dev

Conclusion: failure

View job details

##[group]Run exit 1
 �[36;1mexit 1�[0m
 shell: /usr/bin/bash --noprofile --norc -e -o pipefail {0}
 ##[endgroup]
 ##[error]Process completed with exit code 1.

---

GitHub Actions: CI / ShellCheck: docs(readme): update header image + refactor(shields): shields.io -> shieldcn.dev

Conclusion: failure

View job details

##[group]Run exit 1
 �[36;1mexit 1�[0m
 shell: /usr/bin/bash --noprofile --norc -e -o pipefail {0}
 ##[endgroup]
 ##[error]Process completed with exit code 1.

🔇 Additional comments (2)

README.md (2)

2-12: LGTM!

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81-85: LGTM!

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New Features

• Added LICENSE, CI, and Shell status badges using shieldcn.dev.

Bug Fixes

• Replaced the outdated installer image with the Hydro Install Banner.

Refactors

• Resized and reorganized README header content.
• Replaced the installation screenshot with the shell install command.

Author	Lines Added	Lines Removed
Not specified	8	6

Walkthrough

The README replaces the old installer image, adds LICENSE, CI, and Shell badges, and moves the curl installation command directly into the Installation Options section.

Changes

README update

Layer / File(s)	Summary
README presentation and installation guidance README.md	The header uses the Hydro Install Banner and additional status badges; the installation menu screenshot is replaced with the curl install command.

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

Suggested reviewers: kazaminosuke

Poem

Old banners fade into the night,
New shields guard the README bright.
The curl command takes center stage,
No screenshot haunts the documentation page.

🚥 Pre-merge checks | ✅ 5

✅ Passed checks (5 passed)

Check name	Status	Explanation
Title check	✅ Passed	The title matches the README image and badge updates, including the shields.io to shieldcn.dev swap.
Description check	✅ Passed	The description is directly about README presentation updates and stays on-topic for the patch.
Linked Issues check	✅ Passed	The PR updates the README image as requested by issue #5, replacing the old installer image.
Out of Scope Changes check	✅ Passed	The changes are limited to README presentation tweaks and do not introduce unrelated scope.
Docstring Coverage	✅ Passed	No functions found in the changed files to evaluate docstring coverage. Skipping docstring coverage check.

✨ Finishing Touches

🧪 Generate unit tests (beta)

• Create PR with unit tests
• Commit unit tests in branch docs/readme-patch-1

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[itzzjustmateo]

gonna merge it in a sec