Update Python SDK WS endpoint and tests

[willwashburn]

Switch Python SDK websocket URL from /v1/stream to /v1/ws and update the ws test to assert the new endpoint. Remove the stale root-level test-prod-ws.mjs smoke script (coverage duplicated by CI and used the legacy /v1/stream route). Add trajectory metadata files and update .trajectories index lastUpdated and entries.

---

[github-actions]

Preview deployed!

Environment	URL
API	https://pr44-api.relaycast.dev
Health	https://pr44-api.relaycast.dev/health
Observer	https://pr44-observer.relaycast.dev

This preview shares the staging database and will be cleaned up when the PR is merged or closed.

Run E2E tests

npm run e2e -- https://pr44-api.relaycast.dev --ci

Open observer dashboard

https://pr44-observer.relaycast.dev

[Copilot]

Pull request overview

This PR updates the Python SDK’s WebSocket connection URL to match the server’s /v1/ws route, adjusts the Python SDK test to assert the new endpoint, and removes a stale production WS smoke script that relied on the legacy /v1/stream route. It also adds/updates trajectory metadata entries documenting the work.

Changes:

• Switch Python SDK WS connect URL from /v1/stream to /v1/ws.
• Update Python SDK WS test to assert the new endpoint is used.
• Delete test-prod-ws.mjs and add corresponding .trajectories metadata entries.

Reviewed changes

Copilot reviewed 8 out of 8 changed files in this pull request and generated no comments.

Show a summary per file

File	Description
test-prod-ws.mjs	Removes an outdated manual production WS smoke test script.
packages/python-sdk/src/relay_sdk/ws.py	Updates the SDK WebSocket endpoint to /v1/ws.
packages/python-sdk/tests/test_ws.py	Adds a regression assertion ensuring /v1/ws is used.
.trajectories/index.json	Updates trajectory index timestamp and adds new entries for this work.
.trajectories/completed/2026-02/traj_nck4ip3pfbfz.md	Adds trajectory summary for the Python SDK WS endpoint update.
.trajectories/completed/2026-02/traj_nck4ip3pfbfz.json	Adds trajectory JSON metadata for the Python SDK WS endpoint update.
.trajectories/completed/2026-02/traj_vwrhp5hvaml2.md	Adds trajectory summary for removing the stale smoke script.
.trajectories/completed/2026-02/traj_vwrhp5hvaml2.json	Adds trajectory JSON metadata for removing the stale smoke script.

Comments suppressed due to low confidence (1)

packages/python-sdk/src/relay_sdk/ws.py:80

• Repo docs still reference the legacy WebSocket route /v1/stream (e.g., ARCHITECTURE.md and several docs/* specs). Since the SDK now uses /v1/ws, please update those docs (or add a brief note about the migration/deprecation) so users aren’t guided to a 404 endpoint.

        url = (
            f"{self._base_url}/v1/ws"
            f"?token={quote(self._token, safe='')}"
            f"&origin_surface={quote(self._origin_surface, safe='')}"
            f"&origin_client={quote(self._origin_client, safe='')}"
            f"&origin_version={quote(self._origin_version, safe='')}"

---

💡 Add Copilot custom instructions for smarter, more guided reviews. Learn how to get started.

[devin-ai-integration]

✅ Devin Review: No Issues Found

Devin Review analyzed this PR and found no potential bugs to report.

View in Devin Review to see 1 additional finding.