Nothing to try yetTier: how much it should matter to you
1Useful: my rating, 1 to 5
3Signal: worth watching, 1 to 5
Web SetupArea: what it touches
In DevelopmentKind: in v2.1.242,
In DevelopmentSection of the release
isWebSetupEnabled requires tengu_cobalt_lantern plus remote-session and quick-web-setup entitlements; the flag falls back false.
What
The check that decides whether quick web setup is available was pulled out of an inline expression into an exported isWebSetupEnabled helper. It requires the tengu_cobalt_lantern flag plus both the remote-sessions and quick-web-setup entitlements, and the flag's built-in fallback is false, so web setup stays off unless the server turns it on.
Evidence
allow_quick_web_setup
Strings lifted out of the shipped bundle, so the claim above can be checked against them.
Read from
Feature flag
tengu_cobalt_lanternOff by default, switched on for this account
The shipped code defaults this off, and the flag server returned on for the one account this site reads on this version. That is the reading that makes the entry above worth a second look, and it still says nothing about your account.
This account: on · anonymous baseline: on · compiled default in v2.1.242: off
Flag reading movedThe flag server now returns on for tengu_cobalt_lantern, read as this account.A reading is one sample. Claude Code evaluates its flags remotely, so no client sees the targeting rule behind a value and this says nothing about your account.
Flag reading movedThe flag server now returns nothing at all, having stopped carrying it for tengu_cobalt_lantern, read as this account.A reading is one sample. Claude Code evaluates its flags remotely, so no client sees the targeting rule behind a value and this says nothing about your account.
