Queue-Aware SMDP 0.2.0

Queue-Aware SMDP 0.2.0

Upgrades the collector from Extrema Infra 0.3.14 to 0.6.0. Probe logic, telemetry and configuration are unchanged.

Extrema Infra 0.6.0

• Updates extrema_infra from 0.3.14 to 0.6.0. This is a minor bump to 0.2.0 because the infra types change across 0.4–0.6.
• OKX websockets move from port 8443 to 443. The probe subscribes to OKX QQQ_USDT_PERP, so a deployed probe needs this version before OKX stops serving 8443 on 2026-10-31 (extrema_infra #147).
• Since 0.4.2 a builder-dex client must call init_inst_index_map() before perp REST calls. The probe already calls set_perp_dex(xyz) and then init_inst_index_map() at startup.
• Since 0.4.1 task delivery is lossy. A module that falls behind loses the oldest events and gets on_lagged instead of stalling the publisher. If the collector cannot keep up, gaps show as lag errors in the log.
• rustls ≥ 0.23.45 comes in through infra (TLS 1.3 handshake fix).

Validation

• All 26 unit tests passed.
• Format, Markdown, documentation, package dry-run, dependency checks and Gitleaks passed in CI.
• Strict Clippy passed on Ubuntu, macOS and Windows.

Packaging

• Bumps queue_aware_smdp from 0.1.3 to 0.2.0.
• cargo publish packaged 25 files, 280.5 KiB unpacked and 64.1 KiB compressed.
• cargo publish completed successfully for queue_aware_smdp v0.2.0.