next.to
A Claude Code settings key, read out of the shipped bundle. No mined inventory carries it: everything below comes from what this site has written about it.
Hooks/plugin runtime gains a 'to' messaging function, a 'surface' concept, and table-resolution requests
Not Anthropic's. This is the line from the earliest changelog entry here that named it, v2.1.267.
In the changelogs
4Releases whose published page names next.to.
-
v2.1.305
Plugin hooks modules now have the floors they hand back checked
When a plugin hooks module calls next(), Claude Code now checks the floors handed back and refuses ones the plugins cannot reach
found in this entry's text
-
v2.1.269
Plugin hooks-module scan enforces that next.to() targets be statically discoverable
Plugins that call next.to() with a hooks module name Claude Code can't find in the code are now rejected
found in this entry's text, named in this entry
-
v2.1.267
Hooks plugin API gains a 'to' messaging primitive, 'surface' concept, and table resolution
Hooks/plugin runtime gains a 'to' messaging function, a 'surface' concept, and table-resolution requests
found in this entry's text
-
v2.1.267
Plugin hook modules gain a resolved 'tier' controlling next.to() ordering
Plugin hooks can now be assigned a resolved ordering tier that next.to() calls are validated against
found in this entry's text
First cited
3The earliest release whose published evidence quoted next.to was v2.1.267, 9 Sep 2026. That is the oldest release this project wrote about it, so it is a floor on the name's age and not the release that introduced it. It is not a presence reading: which builds carried the name is the table below.
Presence across releases
0The miner has never read a build containing this name. It is here because a changelog entry of ours names it, which is evidence that it existed and not evidence of which releases carried it. The inventory starts at v2.1.138 and everything older than that was never mined.
Read out of the published npm bundle release by release, and out of Anthropic's own documentation as this site captured it. Nothing on this page is a description anybody here wrote about what the settings key does. All settings keys.