Deferred MCP tool tracking was reworked around a unified schema-building helper
Claude Code keeps track of "deferred" tools from MCP servers, meaning tools that are temporarily set aside when a server disconnects and restored if it reconnects. The logic for rebuilding these tools' definitions was reworked to go through one consistent helper function everywhere, instead of each call site handling the strict and eager_input_streaming settings on its own. Whether a tool is treated as "eager" is now computed fresh each time rather than checked once against a static list.
This is an internal consistency fix that should make deferred tool handling behave the same way everywhere it's used, reducing the chance of one call site treating a tool's schema differently from another.
tengu_plucky_orchard Gate removed from the codeThis release deleted the gate from the code while it was still reading on for the account this site reads, so the code path no longer asks a flag before running.
This account: on · anonymous baseline: on · compiled default in v2.1.267: not a boolean we can read
Read once, for one account on one subscription tier, against v2.1.267. It isn't a statement about your account. What a flag value here can and cannot tell you
The code path no longer asks a flag before it runs.