What
claim_session now triggers the step that reloads plugins and MCP servers. MCP, the Model Context Protocol, is a way of connecting Claude Code to outside tools. Other triggers already on that list:
plugins_syncreload_pluginsset_cwdtool_register
Why
After a session is claimed, its plugins and MCP connections are set up again for their new home, through rehomePluginsAndMcp.
Something disagreesSomething we can check disagrees with this entry, or the writer said they could not settle it.
The writer flagged doubt
The finding does not say what claiming a session means or when it happens.