feat(runtime): harden control liveness and stream lifecycles - #37
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uartnet wants to merge 9 commits into
Draft
feat(runtime): harden control liveness and stream lifecycles#37uartnet wants to merge 9 commits into
uartnet wants to merge 9 commits into
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uartnet
marked this pull request as draft
August 16, 2026 14:54
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Summary\n- negotiate protocol 1.4.5 control-channel liveness with monotonic ACK validation\n- fix half-close propagation so immediate stdin EOF does not discard responses\n- preserve associated executors and bounded object lifetimes across SSL and type-erased async boundaries\n- serialize SSL operations and add asynchronous send shutdown\n- harden ncat CLI argument parsing and execution paths\n- retain a scoped TODO for the remaining exhaustive C++ TLS stress matrix\n\n## Validation\n- quality suite: 49/49\n- quality no-I/O-stream suite: 49/49\n- focused AddressSanitizer and ThreadSanitizer control/TLS tests\n- real Engine 1.4.5 private tunnel byte relay after multiple heartbeats\n- real half-close exchanges with response delivery