GetAICodingAgent: config changeshttps://getaicodingagent.com/changes/Config changes in coding agents, explained with official sources.Codex CLI background daemon: turn off daemon_auto_starthttps://getaicodingagent.com/changes/codex-daemon-auto-starthttps://getaicodingagent.com/changes/codex-daemon-auto-startWed, 14 Oct 2026 00:00:00 +0000Codex CLI's daemon_auto_start feature is on by default. What the daemon does, who is affected, and the one-line config.toml fix (features.daemon_auto_start = false).Claude Code idle compaction: what it does and how to turn it offhttps://getaicodingagent.com/changes/claude-code-idle-compactionhttps://getaicodingagent.com/changes/claude-code-idle-compactionWed, 14 Oct 2026 00:00:00 +0000Claude Code now compacts 200K+ token conversations left idle for about 54 minutes. How to turn it off with "idleCompaction": false or tune it with CLAUDE_CODE_IDLE_COMPACT_MIN_TOKENS.AGENTS.md 32 KiB limit and CLAUDE.md size limits explainedhttps://getaicodingagent.com/changes/agents-md-claude-md-size-limitshttps://getaicodingagent.com/changes/agents-md-claude-md-size-limitsWed, 14 Oct 2026 00:00:00 +0000Codex stops reading AGENTS.md content past 32 KiB by default; Claude Code recommends CLAUDE.md under 200 lines and skips files over 4 MiB. Exact limits, sources and fixes.