Implement Stellar Route Availability Scanner

[mijinummi]

🧠 Concept

Continuously verify route availability.

⚠️ Problem

Unavailable routes may remain visible to users.

📁 Implementation Scope

• src/scanning/routes/stellar/

✅ Requirements

• Scan route availability
• Detect route failures
• Update route status

🎯 Acceptance Criteria

• Availability scanner implemented
• Unavailable routes hidden

[ojuotimi932]

@ojuotimi932 has applied to work on this issue as part of the Stellar Wave Program's 6th wave.

Hi Maintainer Can I resolve this kindly assign

ℹ️ Repo Maintainers: To accept this application, review their application or assign @ojuotimi932 to this issue.

[Sadeequ]

@Sadeequ has applied to work on this issue as part of the Stellar Wave Program's 6th wave.

Hello Maintainer this issue aligns with the issue I have solved for you before, can you please assign this to me so I can also fix it too?

ℹ️ Repo Maintainers: To accept this application, review their application or assign @Sadeequ to this issue.

[Caneryy]

@Caneryy has applied to work on this issue as part of the Stellar Wave Program's 6th wave.

Hi, may I work on this issue please?

ℹ️ Repo Maintainers: To accept this application, review their application or assign @Caneryy to this issue.

[drips-wave]

Congratulations, @Sadeequ! 🎉 Your application was accepted by the repo's maintainers, and the issue is due on June 30, 2026.

🧑‍💻 @Sadeequ: Please resolve the issue such that the repo's maintainers have enough time to review your contribution before the due date. You'll earn Points for completing the issue on-time, which will make you eligible for a share of the Stellar Wave Program's reward pool.

Warning

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[grantfox-oss]

🦊 GrantFox — @Sadeequ has been assigned to this issue as part of the Official Campaign campaign!

Next steps:

1. Open a Pull Request referencing this issue (e.g., Closes #451)
2. Your PR will be reviewed by the MDTechLabs maintainers

Good luck! Track your progress on GrantFox.

[grantfox-oss]

🎉 This issue has been marked as completed on GrantFox as part of the Official Campaign campaign!

@Sadeequ's PR #701 was approved and merged by @mijinummi.

🏆 @Sadeequ: You earned 35 FoxPoints for this contribution! Your current tier: Explorer (191 total points). Track your full progress on GrantFox.

👏 Great work, @Sadeequ! Keep contributing to MDTechLabs.

[drips-wave]

This issue has been completed by @Sadeequ as part of the Stellar Wave Program's 6th Wave 🥳

😎 @Sadeequ: You earned 200 Points for completing this issue! After the current Wave ends, you'll be eligible for a percentage of the Wave's reward pool based on the percentage of total points you've earned. Learn more here. You can also Leave a review to share your experience working on this issue.

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