survey: use Radar instead of Stellarbeat

[Copilot]

Stellarbeat is reaching EOL. Migrate overlay survey augmentation to Radar API at radar.withobsrvr.com.

Changes

• API endpoints: api.stellarbeat.io/v1 → radar.withobsrvr.com/api/v1
• Property prefix: sb_* → radar_* (e.g., sb_name → radar_name)
• Documentation: Updated references in README.md and inline comments

Example

# Before
data = get_request("https://api.stellarbeat.io/v1/nodes").json()
prop_dict['sb_{}'.format(prop)] = val

# After  
data = get_request("https://radar.withobsrvr.com/api/v1/nodes").json()
prop_dict['radar_{}'.format(prop)] = val

The augment subcommand maintains the same CLI interface and graph structure.

Warning

Firewall rules blocked me from connecting to one or more addresses (expand for details)

I tried to connect to the following addresses, but was blocked by firewall rules:

• api.stellarbeat.io
  • Triggering command: /usr/bin/curl curl -s REDACTED (dns block)
• radar.withobsrvr.com
  • Triggering command: /home/REDACTED/work/_temp/ghcca-node/node/bin/node /home/REDACTED/work/_temp/ghcca-node/node/bin/node --enable-source-maps /home/REDACTED/work/_temp/copilot-developer-action-main/dist/index.js (dns block)
  • Triggering command: /usr/bin/curl curl -s REDACTED (dns block)

If you need me to access, download, or install something from one of these locations, you can either:

• Configure Actions setup steps to set up my environment, which run before the firewall is enabled
• Add the appropriate URLs or hosts to the custom allowlist in this repository's Copilot coding agent settings (admins only)

Original prompt

---

This section details on the original issue you should resolve

<issue_title>survey: use Radar instead of Stellarbeat</issue_title>
<issue_description>Stellarbeat is reaching EOL soon, we should switch to Radar</issue_description>

Comments on the Issue (you are @copilot in this section)

• Fixes survey: use Radar instead of Stellarbeat #4776

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[marta-lokhova]

@copilot squash all changes into 1 commit

[Copilot]

@copilot squash all changes into 1 commit

I cannot squash commits that have already been pushed since force push is not available to me. The commits are already on the remote branch.

Would you like me to:

1. Wait for you to squash them manually, or
2. Continue with the current commit structure?

Alternatively, if you can enable force push for this branch, I can perform the squash.

[Copilot]

Pull request overview

This PR migrates the overlay survey augmentation functionality from the end-of-life Stellarbeat API to the new Radar API. The changes are straightforward and focused on updating API endpoints and property naming conventions.

Changes:

• API endpoints updated from api.stellarbeat.io/v1 to radar.withobsrvr.com/api/v1
• Property prefix changed from sb_* to radar_* throughout the codebase
• Documentation and comments updated to reference Radar instead of Stellarbeat
• Typo fix: "bidrectional" → "bidirectional" in README.md

Reviewed changes

Copilot reviewed 2 out of 2 changed files in this pull request and generated no comments.

File	Description
scripts/README.md	Updated documentation to reference Radar API instead of Stellarbeat, including usage examples and command descriptions. Also corrected spelling of "bidirectional".
scripts/OverlaySurvey.py	Updated API endpoint URLs, changed property prefix from sb_ to radar_, and updated comments to reference Radar instead of Stellarbeat.