{"name":"tengu_auto_mode_decision","slug":"tengu-auto-mode-decision","family":"flag","title":"Feature flags","noun":"feature flag","description":"Subagent results can be tagged to show which parts Claude Code wrote versus the model.","description_source":"entry","described_by":{"version":"2.1.242","anchor":"subagent-results-can-carry-a-provenance-frame-that-skips-the"},"presence":{"first_seen":null,"removed_in":null,"in_current_build":false,"newest_mined":"2.1.308","builds":0,"mined_builds":149,"first_cited":{"version":"2.1.286","released_at":"2026-09-30 17:14:38","spans":1}},"aliases":[],"entries":[{"version":"2.1.269","anchor":"auto-mode-permission-classifier-gets-a-plugin-origin-fast-pa","heading":"Auto-mode permission classifier gets a plugin-origin fast path","line":"Auto mode now auto-allows tool calls that a plugin itself originated, skipping the safety classifier","released_at":"2026-09-11 18:12:49","reason":"gate cited by this entry"},{"version":"2.1.268","anchor":"auto-mode-permission-telemetry-now-tags-mcp-tool-calls-with","heading":"Auto-mode permission telemetry now tags MCP tool calls with connection\/ambiguity info","line":"Auto-mode telemetry now tags MCP tool calls with which server they connect to and whether that's ambiguous","released_at":"2026-09-10 18:41:11","reason":"gate cited by this entry"},{"version":"2.1.267","anchor":"auto-mode-safety-classifier-now-explicitly-blocks-when-its","heading":"Auto-mode safety classifier now explicitly blocks when it's unavailable or the transcript is too long, but only for large output schemas","line":"Auto mode now explicitly blocks large tool outputs when its safety classifier can't run","released_at":"2026-09-09 18:25:42","reason":"gate cited by this entry"},{"version":"2.1.265","anchor":"auto-mode-classifier-gains-a-flag-instead-of-block-deliver","heading":"Auto mode classifier gains a 'flag instead of block' delivery mode for classifier-only tools","line":"Auto mode classifier can now flag and allow an action instead of blocking it outright","released_at":"2026-09-08 19:05:16","reason":"gate cited by this entry"},{"version":"2.1.246","anchor":"hosts-can-turn-off-the-auto-mode-handback-classifier","heading":"Hosts can turn off the auto-mode handback classifier","line":"A host can set classifyHandoff false to skip the classifier deciding whether a subagent hands control back.","released_at":"2026-08-25 19:17:34","reason":"gate cited by this entry, found in this entry's text"},{"version":"2.1.242","anchor":"subagent-results-can-carry-a-provenance-frame-that-skips-the","heading":"Subagent results can carry a provenance frame that skips the hand-off review","line":"Subagent results can be tagged to show which parts Claude Code wrote versus the model.","released_at":"2026-08-24 19:16:14","reason":"gate cited by this entry, found in this entry's text"}],"entries_total":6,"docs":[],"docs_total":0,"gates":[],"related":[{"name":"tengu_auto_mode_availability_changed","slug":"tengu-auto-mode-availability-changed","description":"Claude Code now tracks whether auto mode's availability changes during a session, not just at startup"},{"name":"tengu_auto_mode_beta_latch","slug":"tengu-auto-mode-beta-latch","description":"The automatic retry that would drop a rejected classifier beta can never trigger in this build."},{"name":"tengu_auto_mode_classifier_queue","slug":"tengu-auto-mode-classifier-queue","description":"Default `false`. When on, auto mode's permission-classifier calls are queued and run one at a time per agent (the main session is one queue); if the permission mode changed while a call waited so the auto decision no longer applies, the decision is dropped: the tool call is denied in `dontAsk` mode or where permission prompts are unavailable, and otherwise the user is asked. The env var `CLAUDE_CODE_AUTO_MODE_CLASSIFIER_QUEUE`, when set, takes precedence over the flag."},{"name":"tengu_auto_mode_config","slug":"tengu-auto-mode-config","description":"Auto-mode permission checks can score risk 0-100 instead of yes\/no, but only for configured models."},{"name":"tengu_auto_mode_context_over_ceiling","slug":"tengu-auto-mode-context-over-ceiling","description":"New telemetry fires when auto-mode context is too large and gets withheld entirely."},{"name":"tengu_auto_mode_context_static_over_budget","slug":"tengu-auto-mode-context-static-over-budget","description":"Auto-mode classifier context now trims progressively to stay within a byte budget."},{"name":"tengu_auto_mode_context_withheld","slug":"tengu-auto-mode-context-withheld","description":"New telemetry fires when auto-mode context is too large and gets withheld entirely."},{"name":"tengu_auto_mode_denial_dialog_auto_denied","slug":"tengu-auto-mode-denial-dialog-auto-denied","description":"Auto mode can show a prompt that denies itself after two minutes when you are away; off by default."},{"name":"tengu_auto_mode_denial_limit_exceeded","slug":"tengu-auto-mode-denial-limit-exceeded","description":"More auto-mode permission events record whether the tool was from an MCP server."},{"name":"tengu_auto_mode_entry_warning_shown","slug":"tengu-auto-mode-entry-warning-shown","description":"New automatic prompts appear: a first-time auto mode warning, a spending threshold dialog and a worktree tip."}],"url":"https:\/\/changelogs.core-directive.com\/reference\/flag\/tengu-auto-mode-decision","family_url":"https:\/\/changelogs.core-directive.com\/reference\/flag.json"}