Redact Coinbase private key example

[mpelteshki]

Summary

• replace the Coinbase private key PEM sample with a non-secret placeholder

Tests

• git diff --check
• rg -n "BEGIN EC PRIVATE KEY|END EC PRIVATE KEY|MHcCAQEE" docsrc/deployment.rst

Summary by CodeRabbit

• Documentation
  • Updated the deployment guide to replace an example private key with a safer placeholder.
  • Clarified that users should provide their Coinbase EC private key PEM through their secret manager.

[coderabbitai]

No actionable comments were generated in the recent review. 🎉

ℹ️ Recent review info

⚙️ Run configuration

Configuration used: defaults

Review profile: CHILL

Plan: Pro

Run ID: aeff0217-1f6c-45cb-bc5c-51db55ac6f6d

📥 Commits

Reviewing files that changed from the base of the PR and between b6367da and ebfdc8d.

📒 Files selected for processing (1)

• docsrc/deployment.rst

---

📝 Walkthrough

Walkthrough

This change updates the documentation example for the COINBASE_PRIVATE_KEY secret in deployment.rst, replacing an embedded EC private key PEM block with a placeholder text directing users to provide their own key via a secret manager.

Changes

Documentation Update

Layer / File(s)	Summary
Replace embedded private key example docsrc/deployment.rst	The COINBASE_PRIVATE_KEY example content is replaced from an embedded EC private key PEM block to a placeholder instruction.

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

🚥 Pre-merge checks | ✅ 5

✅ Passed checks (5 passed)

Check name	Status	Explanation
Description Check	✅ Passed	Check skipped - CodeRabbit’s high-level summary is enabled.
Title check	✅ Passed	The title clearly summarizes the main change: redacting the Coinbase private key example.
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.

✨ Finishing Touches

🧪 Generate unit tests (beta)

• Create PR with unit tests
• Commit unit tests in branch docs/redact-coinbase-key-example

---

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.}