This page is the entry point for notes-system tooling documentation.
• Command-Line Tools — the notes CLI: read, write, load, list, and delete.
• MCP Tools — MCP access for agents: get, put, patch, batch, table operations, and concurrency guidance.
• Plugins — index of MCP connectors, including the misc server (location-DB queries) which isn't self-explanatory from its name.
Public notes render as HTML at https://www.critchley.biz/notes/<key>. For example, note key TFG/note-for-James renders at https://www.critchley.biz/notes/TFG/note-for-James.
Use the note key exactly as stored, including slashes. The root notes page is https://www.critchley.biz/notes/.
For editing workflow and link preservation rules, read README/workflow and README/orphaning.
• Compact Per-Line Checksums — diagnose line-level changes after copying text through terminals, browsers, notes, or chat.
• Debugging Child-Process Capture in Rendered Perl Applications — reusable diagnosis and rollback practices learned from debugging command capture inside a long-running Perl web worker.