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Sweep 22 Oct 2026 · 21:04Z Build v2.1.309 528 read Stable v2.1.308 Latest v2.1.309 Next v2.1.309 Feeds RSS JSON llms.txt llms-full.txt Unofficial

Claude Code v2.1.169 ·

Claude Design Contextual Tip [In Development]

Entry
JSON All of v2.1.169
EntryKind: in v2.1.169,
In DevelopmentSection of the release
What

A new contextual tip "Designing a UI? Claude Design can mock 5 versions of your screen before you build — claude.ai/design" will appear periodically for users who are working on front-end code, pointing them to the new /design-sync skill.

Status

Feature-flagged. Gated by tengu_cedar_plume server-side flag.

Details
  • Only shown to first-party claude.ai sessions (hq() check)
  • Respects a 15-session cooldown so it doesn't repeat too often
  • Also requires the user to be in a context where design suggestions are relevant (cb9() check)
Evidence

Tip gated by feature flag (search for "tengu_cedar_plume") — claude-design-contextual tip at line ~25202

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

Read from
Feature flag
tengu_cedar_plume 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 v2.1.169: off

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 v2.1.169. It isn't a statement about your account. What a flag value here can and cannot tell you

What has happened since
Flag reading moved The flag server now returns off for tengu_cedar_plume, 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 moved The flag server now returns nothing at all, having stopped carrying it for tengu_cedar_plume, 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.

See this across every release →

How sure we are
One source agreesOne thing we can check says the same as this entry.
The name it cites is new in this buildNew in this build: tengu_cedar_plume

See this entry in the whole of v2.1.169 →

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