chore(gradium): remove unused TTS websocket helpers _connect_ws and _close_ws - #7220
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chenghao-mou
approved these changes
Sep 11, 2026
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Removed
TTS._connect_wsandTTS._close_wsfrom the Gradium TTS plugin. Both private methods had no callers anywhere — neither within the gradium plugin nor in tests, examples, or downstream consumers — and were dead since the file was first introduced. The actual WebSocket connect/close logic is handled inline viaasync with ... ws_connect(...)(which auto-closes) inChunkedStream._runandSynthesizeStream._run_ws, using a different header set and timeout mechanism than these stale helpers. Leaving them in place was actively misleading, since they suggested a manual connect/close pattern that does not match the real code path.History
Dead Code PRs can be configured here.