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Sweep 22 Oct 2026 · 04:32Z Build v2.1.308 527 read Stable v2.1.308 Latest v2.1.308 Next v2.1.308 Feeds RSS JSON llms.txt llms-full.txt Unofficial

Claude Code v2.1.302 ·

Usage data for successful tool calls now includes a hashed call ID

The usage data recorded when a tool call succeeds now includes a scrambled ID for that call, and one restart note builder has been removed

Under the hood Internal Changes
JSON All of v2.1.302
Under the hoodTier: how much it should matter to you
1Useful: my rating, 1 to 5
2Signal: worth watching, 1 to 5
TelemetryArea: what it touches
Internal ChangesKind: in v2.1.302,
Internal ChangesSection of the release

Unclear It is not clear whether Claude is still told about tool calls lost when a cloud session restarts.

What

A tool call is a single action Claude takes, such as running a command or reading a file. When a tool call succeeds, Claude Code records usage data about it, and that record now includes an ID for the call. The ID is hashed, meaning it is scrambled into a form that cannot be read back.

The part of Claude Code that wrote the note to Claude about tool calls lost when a cloud session restarted has been removed. The settings that control waking a cloud session after a restart still fall back to on.

Why

With the call ID, records about the same tool call can be matched up with each other.

Read from
Feature flag
tengu_ccr_orphan_restore_wake 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 v2.1.302: 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_ccr_orphan_restore_wake_shells 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 v2.1.302: 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 v2.1.302. It isn't a statement about your account. What a flag value here can and cannot tell you

How sure we are
Something disagreesSomething we can check disagrees with this entry, or the writer said they could not settle it.
The writer flagged doubtIt is not clear whether Claude is still told about tool calls lost when a cloud session restarts.

See this entry in the whole of v2.1.302 →

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