fix: prevent session TTL purge during active code execution#84
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Sessions running code could be force-removed by the background cleanup loop if execution exceeded the TTL. Track active executions per session and skip TTL-based expiry while code is running.
mattevans
approved these changes
Mar 18, 2026
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Adds per-session active execution tracking to the session manager. The background cleanup loop and inline TTL checks now skip sessions that are currently running code, and the idle timer resets when execution completes.