CI flake: Smoketests (Windows) - runner lost communication

[clockwork-labs-bot]

Created by CI Gremlin from a manually supplied failed GitHub Actions job.

Tests:

• Smoketests (Windows)

Error:
The self-hosted runner lost communication with the server. Verify the machine is running and has a healthy network connection. Anything in the workflow that terminates the runner process, starves it for CPU/Memory, or blocks its network access can cause this error.

Failed job runs:

• https://github.com/clockworklabs/SpacetimeDB/actions/runs/27697320334/job/81925097907 (Smoketests (Windows), PR Fix TypeScript table handle casing #5286)

Context:

• Public PR Fix TypeScript table handle casing #5286: Fix TypeScript table handle casing #5286
• Job log stops after cargo-nextest installation at 2026-06-17T14:52:58Z.
• The job completed as failed at 2026-06-17T15:19:33Z with no uploaded output from the Run smoketests (Windows) step.
• Check annotation reports runner/server communication loss, not a test assertion failure.