tengu_cobalt_compass On for this account, and not off by defaultThe flag server returned on for the one account this site reads, and nothing in this release compiles it off by default. The compiled default is shown below, and says which it is when we cannot read one: a fifth of gates compile in a string or a number rather than on or off, and most published releases have no gate table behind them at all. No client can see what the server returns for your account.
This account: on · anonymous baseline: on · compiled default in v2.1.75: no gate table built for this version
These values were read against a different version of Claude Code, so treat them as the nearest reading available instead of one taken on this release.
Read once, for one account on one subscription tier, against v2.1.75. It isn't a statement about your account. What a flag value here can and cannot tell you
What's wrong with this entry?
First-party Opus users now default to a 1M token context window (5x larger), with automatic migration from the standard Opus setting.
- Controlled by the
tengu_cobalt_compassfeature flag (gradual rollout) - Users who had "opus" selected are automatically migrated to "opus[1m]"
- A merge notice is shown up to 6 times: "Opus now defaults to 1M context · 5x more room, same pricing"
- When Opus 1M is active, Opus no longer triggers "Billed as extra usage" — same pricing as before
- The model picker now offers an explicit "Opus (1M context)" entry labeled
[NEW]
Opus 1M migration and display (search for "tengu_cobalt_compass", "Opus now defaults to 1M context", "tengu_opus_to_opus1m_migration")
Strings lifted out of the shipped bundle, so the claim above can be checked against them.