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 v2.1.221 Home All releases olderv2.1.220 v2.1.222newer

SendFeedback per-session caps are remote-configurable

Under the hood
Useful1 Signal0
Elsewhere

How often Claude can send feedback or draft prompts per session is now tunable server-side.

Feature flag
tengu_juniper_relay_config 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 v2.1.221: not a boolean we can read

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 v2.1.221. It isn't a statement about your account. What a flag value here can and cannot tell you

What

The limits on how often the feedback tool can be called and how many draft prompts it can produce in a session can now be adjusted server-side.

Details
  • Read from the existing tengu_juniper_relay_config payload via new maxToolCallsPerSession and maxDraftPromptsPerSession keys.
  • Clamped to 1 to 50 and 0 to 20, with defaults 10 and 3 when the config is absent.
  • The cap value is included in the capped-call telemetry and in the message Claude sees.
Evidence

maxToolCallsPerSession

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

See this entry in the whole of v2.1.221 →