Grok Build 0.2.55 changelog - what changed

[new] Added option to fully disable the hunk tracker via --hunk-tracker-mode, GROK_HUNK_TRACKER, or config.
[fix] Windows install scripts now download and run cleanly via irm | iex without spurious BOM errors.
[fix] Tables and wide content no longer leave stray characters next to timestamps in the scrollback.
[fix] Mermaid diagrams now render node labels cleanly without HTML tags or raw markdown syntax.
[fix] MCP servers using HTTP now recover automatically after temporary connection drops instead of becoming permanently unavailable.
[fix] Very long sessions can now scroll all the way to the bottom of the conversation history.

Under the hood

Shell completion scripts updated to document the new off / disabled values for --hunk-tracker-mode.
Bundled content manifest updated with revised role and skill checksums.

[new] Added option to fully disable the hunk tracker via --hunk-tracker-mode, GROK_HUNK_TRACKER, or config.
[fix] Windows install scripts now download and run cleanly via irm | iex without spurious BOM errors.
[fix] Tables and wide content no longer leave stray characters next to timestamps in the scrollback.
[fix] Mermaid diagrams now render node labels cleanly without HTML tags or raw markdown syntax.
[fix] MCP servers using HTTP now recover automatically after temporary connection drops instead of becoming permanently unavailable.
[fix] Very long sessions can now scroll all the way to the bottom of the conversation history.

Shell completion scripts updated to document the new off / disabled values for --hunk-tracker-mode.
Bundled content manifest updated with revised role and skill checksums.