{"name":"tengu_copper_thistle","slug":"tengu-copper-thistle","family":"flag","title":"Feature flags","noun":"feature flag","description":"The status line always calls MCP background work a \"task\" instead of sometimes saying \"job\".","description_source":"entry","described_by":{"version":"2.1.247","anchor":"the-job-versus-task-wording-test-for-mcp-background-work-is-"},"presence":{"first_seen":"2.1.161","removed_in":null,"in_current_build":true,"newest_mined":"2.1.309","builds":129,"mined_builds":150,"first_cited":{"version":"2.1.268","released_at":"2026-09-10 18:41:11","spans":1}},"aliases":[],"entries":[{"version":"2.1.292","anchor":"footer-hint-open-in-browser-vs-view-artifacts","heading":"Footer artifacts hint says \"open in browser\" when there is one","line":"The footer's artifacts hint reads \"open in browser\" when there is exactly one, and \"view artifacts\" otherwise","released_at":"2026-10-06 17:10:31","reason":"gate cited by this entry"},{"version":"2.1.286","anchor":"session-memories-footer-entry-removed","heading":"Session memories entry removed from the footer","line":"The footer no longer offers an entry or hint for opening session memories","released_at":"2026-09-30 17:14:38","reason":"gate cited by this entry"},{"version":"2.1.281","anchor":"artifacts-in-the-prompt-footer-with-a-new-artifacts-list-la","heading":"Artifacts in the prompt footer, with a new artifacts list layout","line":"The prompt footer can now select artifacts and open them, and the artifacts list gains session grouping, filter tabs and key hints","released_at":"2026-09-23 17:01:17","reason":"gate cited by this entry"},{"version":"2.1.268","anchor":"prbridge-status-line-gated-by-tengu-copper-thistle-default","heading":"PR\/bridge status line gated by tengu_copper_thistle (defaults off)","line":"A combined bridge status and PR\/branch segment in the status line is now gated behind tengu_copper_thistle","released_at":"2026-09-10 18:41:11","reason":"gate cited by this entry, found in this entry's text"},{"version":"2.1.247","anchor":"the-job-versus-task-wording-test-for-mcp-background-work-is-","heading":"The \"job\" versus \"task\" wording test for MCP background work is gone","line":"The status line always calls MCP background work a \"task\" instead of sometimes saying \"job\".","released_at":"2026-08-26 18:02:01","reason":"gate cited by this entry, found in this entry's text"}],"entries_total":5,"docs":[],"docs_total":0,"gates":[{"version":"2.1.292","state":"off","account":false,"baseline":false,"code_default":false},{"version":"2.1.286","state":"off","account":false,"baseline":false,"code_default":false},{"version":"2.1.281","state":"off","account":false,"baseline":false,"code_default":false},{"version":"2.1.268","state":"unknown","account":null,"baseline":false,"code_default":false},{"version":"2.1.247","state":"off","account":false,"baseline":false,"code_default":false}],"related":[{"name":"tengu_copper_fox","slug":"tengu-copper-fox","description":"Forked subagents are on by default in interactive sessions; set `CLAUDE_CODE_FORK_SUBAGENT` to false to opt out."},{"name":"tengu_copper_gazette","slug":"tengu-copper-gazette","description":null},{"name":"tengu_copper_heron","slug":"tengu-copper-heron","description":"Behind a remote switch, skills named `claude-ai:` or `anthropic-skills:` must really come from the matching source to be used"},{"name":"tengu_copper_hinge_wren","slug":"tengu-copper-hinge-wren","description":"Live document reads gain new fields for tracking update sequence and a gated deadline option"},{"name":"tengu_copper_kestrel","slug":"tengu-copper-kestrel","description":"Default `true`. Gates effort changes over Remote Control: when on, a connected client can set `effortLevel` through `apply_flag_settings` and the session reports its effort to the bridge as `effort_level` metadata. When off, such a request fails with `effort changes over Remote Control are turned off`."},{"name":"tengu_copper_kite","slug":"tengu-copper-kite","description":"With no API key, Claude Code can now fall back to a bearer token from the environment when fetching policy limits and remote settings"},{"name":"tengu_copper_lantern","slug":"tengu-copper-lantern","description":"Default `false`. A recall switch for the Claude Code background daemon when it runs as an installed service: the supervisor checks it on each poll, and when it is on it logs `service recall flag set`, stops its workers, shuts down with cause `service_recall` and uninstalls the service. A daemon started as a transient process ignores it."}],"url":"https:\/\/changelogs.core-directive.com\/reference\/flag\/tengu-copper-thistle","family_url":"https:\/\/changelogs.core-directive.com\/reference\/flag.json"}