[HIGH] Synchronous 120-second blocking poll in HTTP request handler

[ironclaw-ci]

[HIGH:95] Issue Found by Staging CI Review

Severity: HIGH
Confidence: 95/100
PR comment: #1246 (comment)

Description

Synchronous 120-second blocking poll in HTTP request handler

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Auto-created by staging-ci Claude Code review

[henrypark133]

Triage verdict: FALSE POSITIVE

The function resolve_telegram_binding() is fully async — all HTTP calls use .send().await and the polling loop is non-blocking. The 120-second deadline uses std::time::Instant as a wall-clock timeout for the overall Telegram owner-binding flow, which includes multiple async long-poll requests (25s each). This is standard async I/O with a reasonable timeout, not a synchronous blocking poll.