Module core 

Modules

applescript

AppleScript path for tag-admin operations (create/rename/merge/ delete/move_under). Things’ JSON URL has no global tag-admin verbs, so these go through osascript -e <script> and trust the synchronous exit code as verification.

backup

Startup backup of the live Things SQLite.

config

Persistent configuration.

error

Domain errors. All variants serialise to a stable structured form so MCP callers see typed errors, never bare strings.

reader

Read path: SQLite connection pool, schema probe, and typed query helpers.

types

Domain types returned from read tools and write outcomes.

writer

Write path: JSON URL construction, executor seam, post-write SQLite poll.