stacklok / toolhive / 23737037929

65%

Build Type

push

github

Committed by web-flow

Commit Message

Persist per-backend session IDs to transport metadata on session creation (#4403)

Add MetadataKeyBackendSessionPrefix ("vmcp.backend.session.") constant and
extend populateBackendMetadata to write vmcp.backend.session.{workloadID} →
backend_session_id for each successfully connected backend alongside the
existing MetadataKeyBackendIDs entry.

This closes the gap identified in RC-8 (stacklok/toolhive#4211): per-backend
session IDs were collected at makeSession time but never written to the
serializable transport-session metadata, so they were lost after pod restart.
With this change, the IDs flow through to Redis and are available for future
cross-pod session reconstruction.

Closes #4211

Co-authored-by: taskbot <taskbot@users.noreply.github.com>

Coverage Stats

3 of 3 new or added lines in 1 file covered. (100.0%)

4 existing lines in 2 files now uncovered.

52635 of 80419 relevant lines covered (65.45%)

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