Add 3 more URL shortener domains

[chenkhuaning0816]

User description

Description

Add 3 active URL shortener domains

Domain Usage Proof

1. urlshrt.co
- https://urlshrt.co/ElDM -> https://github.com/PeterDaveHello/url-shorteners.git
- https://urlshrt.co/lern -> https://www.bbc.com/travel/article/20250520-the-us-travellers-afraid-to-travel-abroad-right-now
2. linkcuts.org
- https:/linkcuts.org/qhi2jtom -> https://github.com/PeterDaveHello/url-shorteners.git
- https:/linkcuts.org/nxky25j8 -> https://www.bbc.com/travel/article/20250520-the-us-travellers-afraid-to-travel-abroad-right-now
3. tw.psee.ly
- https://tw.psee.ly/7lnfn9 -> https://youtu.be/DnLFVUi3oOU?si=ZJOjOt3T1jW4TCVD
- https://tw.psee.ly/7lvpg4 -> https://youtu.be/ADIP3Um32Gc?si=DkoYhD4KyCpjQFZR

Checklist

• [yes] I have confirmed the shortener domain(s) are active/inactive as indicated.
• [yes] I have verified that each domain's usage proof is correct and up to date.

Additional Notes

The domain "tw.psee.ly" is generated from PicSee.io. PicSee.io usually generate the links with domain "pse.is" which has been indicated in active list, except the input links which comes from youtube.

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PR Type

enhancement

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Description

• Added three new active URL shortener domains.

• Updated the list file to include linkcuts.org, tw.psee.ly, and urlshrt.co.

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Changes walkthrough 📝

	Relevant files
Enhancement	list Add three new URL shortener domains to list                            list Added linkcuts.org to the list of URL shortener domains. Added tw.psee.ly to the list of URL shortener domains. Added urlshrt.co to the list of URL shortener domains. +3/-0

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Summary by CodeRabbit

• New Features
  • Added three new domains ("linkcuts.org", "tw.psee.ly", and "urlshrt.co") to the list of supported URL shortener domains.

[coderabbitai]

📝 Walkthrough

Walkthrough

Three new domain entries were added to an existing list of URL shortener domains. The domains "linkcuts.org," "tw.psee.ly," and "urlshrt.co" were inserted at specific positions in the list. No other changes or modifications to the structure or logic were made.

Changes

Files/Paths	Change Summary
...[list of URL shortener domains]...	Added "linkcuts.org" after "linkbun.com", "tw.psee.ly" after "tvote.org", and "urlshrt.co" after "urls.kr".

Possibly related PRs

• Add refer.is #99: Both PRs involve adding new domain entries to the same list of URL shortener domains without other changes to the list or related logic.

Suggested reviewers

• PeterDaveHello

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📜 Recent review details

Configuration used: CodeRabbit UI
Review profile: CHILL
Plan: Pro

📥 Commits

Reviewing files that changed from the base of the PR and between 02730cd and ecd0971.

📒 Files selected for processing (1)

• list (3 hunks)

🔇 Additional comments (3)

list (3)

1336-1336:

Details

✅ Verification successful

Confirm uniqueness and correct placement for urlshrt.co

The domain urlshrt.co is correctly lowercased and inserted alphabetically after urls.kr and before urluno.com.
Please verify there are no duplicate entries of this domain in the list.

Run:

Expected output: a single occurrence at the newly added line.

---

🏁 Script executed:

#!/bin/bash
# Verify `urlshrt.co` appears only once
rg -w "urlshrt.co" -n list

Length of output: 42

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Domain urlshrt.co uniqueness and placement confirmed

• rg -w "urlshrt.co" -n list shows a single occurrence at line 1336.
• Alphabetical order between urls.kr and urluno.com is correct.

Changes approved.

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1282-1282:

Details

✅ Verification successful

Confirm uniqueness and correct placement for tw.psee.ly

The domain tw.psee.ly is correctly formatted and inserted alphabetically after tvote.org and before tw.rog.gg.
Please verify there are no duplicate entries of this domain in the list.

Run:

Expected output: a single occurrence at the newly added line.

---

🏁 Script executed:

#!/bin/bash
# Verify `tw.psee.ly` appears only once
rg -w "tw.psee.ly" -n list

Length of output: 42

---

🏁 Script executed:

#!/bin/bash
# Display surrounding lines to verify alphabetical placement of `tw.psee.ly`
sed -n '1277,1287p' list

Length of output: 122

---

tw.psee.ly entry verified: The domain tw.psee.ly appears only once (line 1282) and is correctly ordered between tvote.org and tw.rog.gg. Approving this change.

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712-712:

Details

✅ Verification successful

Confirm uniqueness and correct placement for linkcuts.org

The domain linkcuts.org is properly lowercased and inserted alphabetically after linkbun.com and before linkd.in.
Please verify there are no duplicate entries of this domain in the list.

Run:

Expected output: a single occurrence at the newly added line.

---

🏁 Script executed:

#!/bin/bash
# Verify `linkcuts.org` appears only once
rg -w "linkcuts.org" -n list

Length of output: 45

---

🏁 Script executed:

#!/bin/bash
# Verify alphabetical placement of `linkcuts.org`
rg -n -B1 -A1 linkcuts.org list

Length of output: 79

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Duplicate check and alphabetical placement confirmed for linkcuts.org

• Single occurrence at line 712 in list.
• Correctly positioned between linkbun.com (line 711) and linkd.in (line 713).

✨ Finishing Touches

🧪 Generate Unit Tests

• Create PR with Unit Tests
• Commit Unit Tests in branch feat
• Post Copyable Unit Tests in Comment

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[qodo-free-for-open-source-projects]

PR Reviewer Guide 🔍

Here are some key observations to aid the review process:

⏱️ Estimated effort to review: 1 🔵⚪⚪⚪⚪

🧪 No relevant tests

🔒 No security concerns identified

⚡ No major issues detected

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[Copilot]

Pull Request Overview

This PR enhances the supported URL shortener list by including three additional active domains.

• Added linkcuts.org
• Added tw.psee.ly
• Added urlshrt.co

Comments suppressed due to low confidence (1)

list:712

• Ensure the test suite or validation logic is updated to include these new domains so they are properly detected by any existing URL shortener checks.

linkcuts.org

[PeterDaveHello]

From the example https://urlshrt.co/ElDM, it looks a bit different from other URL shortener behavior, it doesn't redirect directly, but displays some advertisements, which I may need to dig deeper into.

[chenkhuaning0816]

@PeterDaveHello Ok, I think it is a better way. About urlshrt, it seems like providing a temporary shortened URL, it perhaps be unavailable after several days.

20250602_225205.mp4

[PeterDaveHello]

Okay, so maybe just remove it for now?

[chenkhuaning0816]

Yes

[PeterDaveHello]

Let me know when it's removed, then, thanks!

[PeterDaveHello]

I think we can merge for linkcuts.org and tw.psee.ly, but urlshrt.co would require a process to figure out, what do you think?