{"version":"2.1.221","anchor":"five-dead-code-probes-removed","canonical_anchor":"five-dead-code-probes-removed","heading":"Five dead-code probes removed","tier":"internal","area":"Telemetry","scope":null,"heads_up":null,"url":"https:\/\/changelogs.core-directive.com\/v\/2.1.221\/e\/five-dead-code-probes-removed","release_url":"https:\/\/changelogs.core-directive.com\/v\/2.1.221","markdown":"### Five dead-code probes removed\n\nFive more leftover diagnostic probes were deleted, with no change to what you see.\n\n**What**\n\nTelemetry probes that existed only to prove a code path was dead have been deleted, along with the scaffolding around them.\n\n**Details**\n\n- `tengu_dead_probe_speculation_overlay` is gone and the speculative-overlay staleness computation collapses into a direct rm.\n- `tengu_dead_probe_taskstop_shell_id` is gone.\n- `tengu_dead_probe_install_counts_cleanup` is gone; the unlink is now just `.catch(() => {})`.\n- `tengu_dead_probe_voice_enabled_flat` is gone and its effect is deleted.\n- `tengu_dead_probe_enable_auto_mode_flag` is gone.\n- Only `tengu_dead_probe_tool_alias_exec` and `tengu_dead_probe_hook_updated_mcp_tool_output` remain.\n\n**Evidence**\n\n`tengu_dead_probe_hook_updated_mcp_tool_output`\n\n- Area: Telemetry\n- Tier: Under the hood\n- Useful: 1\/5\n- Signal: 0\/5"}