{"name":"tengu_hidden_frog","slug":"tengu-hidden-frog","family":"flag","title":"Feature flags","noun":"feature flag","description":"A new internal boolean gate was added and defaults to false, with no stated purpose.","description_source":"entry","described_by":{"version":"2.1.259","anchor":"new-tengu-hidden-frog-gate"},"presence":{"first_seen":"2.1.259","removed_in":null,"in_current_build":true,"newest_mined":"2.1.280","builds":19,"mined_builds":123,"first_cited":{"version":"2.1.259","released_at":"2026-09-02 21:21:42","spans":2}},"aliases":[],"entries":[{"version":"2.1.269","anchor":"tengu-hidden-frog-flag-moved-from-a-ui-auto-enable-check-to","heading":"tengu_hidden_frog flag moved from a UI auto-enable check to reactive-compact fallback","line":"The reactive-compact fallback now depends on `tengu_hidden_frog` at a new call site with a different default, while its old UI use was disabled.","released_at":"2026-09-11 18:12:49","reason":"gate cited by this entry, found in this entry's text"},{"version":"2.1.269","anchor":"tengu-hidden-frog-gate-old-accessor-hardwired-off-capabili","heading":"tengu_hidden_frog gate: old accessor hardwired off, capability moved to a new function with flipped default","line":"The tengu_hidden_frog capability moved to a new function whose default flipped from off to on","released_at":"2026-09-11 18:12:49","reason":"gate cited by this entry, found in this entry's text"},{"version":"2.1.260","anchor":"reactive-compact-summarize-everything-fallback-continues-t","heading":"Reactive-compact \"summarize everything\" fallback continues to depend on an experiment flag","line":"The reactive-compact summarize-all fallback still depends on the same experiment flag as before.","released_at":"2026-09-03 22:32:02","reason":"gate cited by this entry"},{"version":"2.1.259","anchor":"new-tengu-hidden-frog-gate","heading":"New tengu_hidden_frog gate","line":"A new internal boolean gate was added and defaults to false, with no stated purpose.","released_at":"2026-09-02 21:21:42","reason":"found in this entry's text, named in this entry, gate cited by this entry"}],"entries_total":4,"docs":[],"docs_total":0,"gates":[{"version":"2.1.269","state":"on-in-code","account":true,"baseline":true,"code_default":true},{"version":"2.1.260","state":"unknown","account":null,"baseline":null,"code_default":false},{"version":"2.1.259","state":"unknown","account":null,"baseline":null,"code_default":false}],"related":[{"name":"tengu_1p_event_batch_config","slug":"tengu-1p-event-batch-config","description":null},{"name":"tengu_account_plugins_sync_enabled","slug":"tengu-account-plugins-sync-enabled","description":"Plugins you enabled on claude.ai can be pulled to your machine, but only your account server can enable it."},{"name":"tengu_account_skills_sync_enabled","slug":"tengu-account-skills-sync-enabled","description":"Account skills-sync eligibility logic generalized into a reusable descriptor"},{"name":"tengu_adopt_claim","slug":"tengu-adopt-claim","description":"Stale adopted session claims now return their data marked stale instead of being discarded"},{"name":"tengu_adopt_link","slug":"tengu-adopt-link","description":"Adopting an agent's transcript now hard-links the file, copying only when linking is impossible."},{"name":"tengu_adopt_relink","slug":"tengu-adopt-relink","description":"On startup, subagent transcripts stored as symlinks are converted to hard links or copies."},{"name":"tengu_advisor_unknown_content","slug":"tengu-advisor-unknown-content","description":"Advisor output you couldn't see now shows an error or a clear \"declined to advise\" message."},{"name":"tengu_agent_frontmatter_mode_widening_carry_ignored","slug":"tengu-agent-frontmatter-mode-widening-carry-ignored","description":"An agent definition's permissionMode can no longer widen the mode inherited from its parent context."},{"name":"tengu_agent_hooks_origin_untrusted","slug":"tengu-agent-hooks-origin-untrusted","description":"Agents in untrusted folders can no longer define inline MCP servers; trust the project to allow it."},{"name":"tengu_agent_list_attach","slug":"tengu-agent-list-attach","description":null}],"url":"https:\/\/changelogs.core-directive.com\/reference\/flag\/tengu-hidden-frog","family_url":"https:\/\/changelogs.core-directive.com\/reference\/flag.json"}