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Haoqing WangandGitHub
92d368599b
* fix(hub): allow terminal re-registration after socket reconnect When a web client reconnects (common in PWAs and after network hiccups), it retains the same terminal ID but gets a new socket ID. The previous code rejected the registration because the old entry still existed, producing "Terminal ID is already in use". Now the registry treats a different-socket registration for the same terminal ID as a stale entry and cleans it up before re-registering. Same-socket re-registration returns the existing entry (idempotent). Terminal IDs are client-generated UUIDs so cross-client collisions are not a realistic concern. Closes #345 * fix(hub): skip terminal quota check on reconnect When a stale terminal entry still occupies a slot, the per-session and per-socket quota checks reject the reconnecting client before register() can clean up the stale entry. Detect reconnects (same terminalId + sessionId already registered) and bypass quota checks so the stale entry is properly replaced in register(). * fix(hub): reject cross-session terminal ID reuse Only allow stale-entry replacement when the existing entry belongs to the same session. If a different session happens to present the same terminal ID, reject it as before to prevent one session from evicting another session's active terminal.