Grok Build changelog updated to v1.0.46 (Sep 30, 2026) on /build/changelog.
1.0.46
grok inspectand the MCP doctor report MCP server sources correctly- Tool search activity folds as “Ran N tool searches” instead of claiming MCP tool results
- Client rules from session start are kept when the system prompt is rebuilt
- Permission rules with relative paths work when the working directory has symlinks
- Context-compacted line shows the token count right after compaction
- Enter on a video card no longer tries to play in a terminal that can’t show video or lacks ffmpeg; it opens the default player instead, and poster extraction no longer hangs without ffmpeg
list_diron network/virtual filesystems skips slow subtree counts and prints a notice- Faster session startup when loading skills from large directories, with a real status instead of a generic spinner
1.0.45 (Sep 29, 2026)
- Custom agents from plugins or config can be chosen directly with
spawn_subagent - MCP servers can use a token file re-read on every request
- Selected model can show a colored notice banner above the prompt
- Subagent wait status shows “Waiting for N subagents…” when the parent turn is blocked