Anthropic's Claude Code for Darwin ARM64 version 2.1.317 reveals a new internal model ID,

EXHIBIT 2440 · URGENT

Nov 3, 2026 06:38 UTC binary @anthropic-ai/claude-code-darwin-arm64

Anthropic's Claude Code for Darwin ARM64 version 2.1.317 reveals a new internal model ID, several feature flags related to tool use, internal commands, and new endpoints for 'code/triggers'.

READY TO POST:

looks like claude code on arm macs might be getting some new internal tooling and feature flags. saw mentions of 'dangerous-tool-use' beta headers and internal commands.

anthropic's claude code 2.1.317 update shows new 'code/triggers' endpoints and a specific model id. could hint at deeper integration for dev workflows.

⚠️ FROM COMPILED BINARY — lower confidence, verify before posting. (May include bundled-dependency strings, not just first-party changes.) @anthropic-ai/claude-code-darwin-arm64 2.1.316 -> 2.1.317: +15102 strings, -11949 strings, 45 interesting [model_id] (1) + /$bunfs/root/claude-code.d.ts-7c62209c.txt.zst [feature_flag] (35) + ${b} Worker results and system notifications are internal signals, not conversation partners \u2014 never thank or acknowledge them. Summarize new information for the user as it arrives. + ) and answered when sent again without the dangerous-tool-use beta header and the safeguards field. I + 388955fac7eb1b2acb2e4831d5c7b46bb64fe42cdest is out of boundsassertion failed: index < CAPACITYHash table capacity overflowh2ffi::slice: null ptr with non-zero len/internal error: entered unreachable codesendfile is only supported without SSL. This code should never have been reached!https + <${h$}>No completion record was found for them in the previous session. ${w} Task ids in this notification beginning with "${at}" are internal scan markers, not tasks.</${h$}> + @internal Files a remote client attached to this prompt (each {file_uuid, file_name, is_image?, sha256?, file_size?, project_folder_name?}; src/bridge/inboundAttachmentSchema.ts reads them). Typed like SDKUserMessageReplay.file_attachments so the two message types stay assignable. + @internal How many tools the server has, sent in place of `tools` on each row that would carry them when a live `mcp_status` reply (`liveReply`) with every server's tools would be too large to send. Such a reply leaves out every row's `serverInfo` and `capabilities` too; read their absence there as + @internal Model-facing note about the file at tailInputPath + @internal Only on a Cowork cloud worker's init: an apply_flag_settings of exactly {switchModelsOnFlag: true} would add nothing now. The session holds the value, and no fast mode resync or auto mode check is due. Absent: send the reques