Lazy subagent hydration is behind CLAUDE_CODE_CCR_LAZY_SUBAGENT_HYDRATE and a remote flag compiled false.
Cloud sessions can defer loading subagent transcripts until they are needed. The switch checks the environment variable CLAUDE_CODE_CCR_LAZY_SUBAGENT_HYDRATE first, then a remote flag whose value compiled into this build is false, so nothing changes unless the server enables it.
tengu_ccr_subagent_lazy_hydrate
Strings lifted out of the shipped bundle, so the claim above can be checked against them.
tengu_ccr_subagent_lazy_hydrate Off in both readingsThe 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 v2.1.247: off
Read once, for one account on one subscription tier, against v2.1.247. It isn't a statement about your account. What a flag value here can and cannot tell you
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.
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.
New in this build: CLAUDE_CODE_CCR_LAZY_SUBAGENT_HYDRATE