docs(teleop): correct broker key and identity guidance

[ruthwikdasyam]

Contribution path

Small follow-up to #4063 addressing Greptile feedback.

Problem

Key-creation instructions are stale; the guide incorrectly claims a blueprint-default robot ID.

Solution

Point to Console API keys, document key-derived identity, and refresh E2E credential guidance.

How to Test

TRANSPORTS__BROKER__API_KEY=dimos_sk_... dimos run teleop-hosted-go2-transport

Pre-commit passed; lfs_check skipped with approval for existing local datasets.

AI assistance

Checklist

• I have read and approved the CLA.

[codecov]

Codecov Report

✅ All modified and coverable lines are covered by tests.
✅ All tests successful. No failed tests found.

@@            Coverage Diff             @@
##             main    #4087      +/-   ##
==========================================
- Coverage   78.89%   78.89%   -0.01%     
==========================================
  Files        1468     1468              
  Lines      138785   138785              
  Branches    11934    11934              
==========================================
- Hits       109500   109492       -8     
- Misses      25889    25896       +7     
- Partials     3396     3397       +1     

Components	Coverage Δ
Tests	94.81% <ø> (-0.01%)	⬇️

Flag	Coverage Δ
OS-ubuntu-24.04-arm	74.84% <ø> (ø)
OS-ubuntu-latest	75.54% <ø> (-0.01%)	⬇️
Py-3.10	75.31% <ø> (-0.01%)	⬇️
Py-3.11	75.52% <ø> (-0.01%)	⬇️
Py-3.12	75.52% <ø> (ø)
SelfHosted-Large	30.75% <ø> (+<0.01%)	⬆️
SelfHosted-Linux	36.29% <ø> (-0.01%)	⬇️
SelfHosted-macOS	35.62% <ø> (ø)

Flags with carried forward coverage won't be shown. Click here to find out more.

Files with missing lines	Coverage Δ
...os/protocol/pubsub/impl/webrtc/providers/broker.py	34.03% <ø> (ø)
...rotocol/pubsub/impl/webrtc/providers/cloudflare.py	32.62% <ø> (ø)

... and 5 files with indirect coverage changes

🚀 New features to boost your workflow:

• 📦 JS Bundle Analysis: Save yourself from yourself by tracking and limiting bundle sizes in JS merges.

[greptile-apps]

Confidence Score: 5/5

Safe to merge; no actionable issues were established in the changed broker, E2E, or documentation guidance.

What we checked:

• Authored the hosted broker default identity validation script.
• Archived the before-output state from the validation run for comparison.
• Archived the after-output state from the validation run for comparison.
• Documented the live end-to-end test output used to validate the contract during the run.

Summary

• Updated hosted teleoperation guidance aligns with the broker's default identity behavior and the live E2E credential gate.

T-Rex validation blocked

• Live broker verification requires TELEOP_API_KEY and TELEOP_OPERATOR_TOKEN, which were not available. The local virtual-environment Python launcher also points to a missing interpreter.

_{Reviews (1) · Last reviewed commit: "docs(teleop): correct broker key and ide..."}

[github-actions]

Successfully created backport PR for release/0.0.14:

• [Backport release/0.0.14] docs(teleop): correct broker key and identity guidance #4188