Source Intelligence

DisclaimerUnofficial, and not affiliated with Anthropic. Nearly all of this is read straight out of what ships: npm bundles, captured prompts, published docs. Anthropic's own notes go in verbatim, marked as theirs. The rest is my reading, and every entry carries the strings behind it. If one looks wrong, vote it down and say why.

All of v2.1.213 Home All releases olderv2.1.212 v2.1.214newer
Claude Code v2.1.213

Org Memory: Silo and Grouping Selection [Gradual Rollout]

Feature flag
tengu_haze_glass Off in both readings

The flag server returned off for the account this site reads and for the anonymous baseline. A reading of off cannot rule out a rollout these two readings sit outside of.

This account: off · anonymous baseline: off · compiled default in v2.1.213: on

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.

tengu_moth_lantern Not enough to say

Nothing here resolved what this flag was doing on this version, so nothing here should be read as on or off.

This account: no value returned · anonymous baseline: no value returned · compiled default in v2.1.213: on

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 v2.1.213. It isn't a statement about your account. What a flag value here can and cannot tell you

What

The org memory system (controlled by tengu_haze_glass) now supports selecting specific memory silos or groupings within an organization, rather than mounting all granted stores.

Details
  • Controlled by the tengu_moth_lantern feature flag
  • Users can have a stored memory selection (persisted in settings as orgMemorySelection) that pins them to a specific silo
  • If the selected silo is no longer in the grant, the system degrades gracefully to the full grant
  • The orgMemorySelectionAccount field validates the selection belongs to the current account
Evidence

Silo selection logic (search for "silo_id", "grouping_id", "selection_degraded", "tengu_moth_lantern")

Strings lifted out of the shipped bundle, so the claim above can be checked against them.

See this entry in the whole of v2.1.213 →