New telemetry can capture a detailed structural snapshot of the first request message, including block kinds, lengths, hashes, named sections like preamble, claudeMd, and workerToolsContext, and worker tool/MCP-server counts, diffing it on a cache break to report changed, added, and removed sections and blocks. This collection is sampled via the gate tengu_iridescent_gem, which defaults to a sample rate of 0, so none of this data is captured unless that rate is raised remotely.
Names in the bundletengu_iridescent_gem
Flag reading moved
The flag server now returns 0.01 for tengu_iridescent_gem, 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 null for tengu_iridescent_gem, 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 0.01 for tengu_iridescent_gem, 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 null for tengu_iridescent_gem, 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 0.01 for tengu_iridescent_gem, 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 null for tengu_iridescent_gem, 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 0.01 for tengu_iridescent_gem, 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 null for tengu_iridescent_gem, 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.
One source agreesOne thing we can check says the same as this entry.
The name it cites is new in this build
New in this build: tengu_iridescent_gem