AgentHUD

v0.18.6 Bugfix

This release fixes issues for SREs watching stability and regressions.

Published 3d Developer Productivity

✓ No known CVEs patched

✓ No known CVEs patched in this version

Topics

agent ai-agent anthropic claude claude-code claude-code-cli

+12 more

claude-code-tui cli coding-agent web developer-tools digest live-monitor llm monitor observability session-monitor tui

Summary

AI summary

Fixed giant‑session freeze by loading only a recent 8 MB turn‑boundary window for the live viewer.

Type	Severity	Summary	CVE
Bugfix	Medium	Limits live viewer memory usage for large sessions. Limits live viewer memory usage for large sessions. Source: llm_adapter@2026-06-15 Confidence: low	—

Full changelog

Giant-session freeze. The live viewer fully read and parsed the
selected session; with today's large sessions (100MB+) that spiked
~700MB RSS on selection and froze the TUI (unresponsive to Ctrl+C/q).
It now loads only a recent window (the last 8MB, snapped to a turn
boundary) of a session file — bounded memory regardless of file size
(104MB session: ~700MB → 40MB transient, ~200MB → 17MB retained). Full
history is unchanged in report / summary; the viewer's scrollback
is bounded to the recent window. Completes the v0.18.5 cache fix, which
only addressed multi-session accumulation.

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