chore: autogen metadata and docs

doc/BUILTINS.md

@@ -3577,6 +3577,30 @@ local sources = { null_ls.builtins.formatting.isort }
 - Command: `isort`
 - Args: `{ "--stdout", "--filename", "$FILENAME", "-" }`
 
+### [isortd](https://github.com/urm8/isortd)
+
+isortd is a small HTTP server that exposes isort’s functionality over a simple protocol. The main benefit of using it is to avoid the cost of starting up a new isort process every time you want to format a file.
+
+#### Usage
+
+```lua
+local sources = { null_ls.builtins.formatting.isortd }
+```
+
+#### Defaults
+
+- Filetypes: `{ "python" }`
+- Method: `formatting`
+
+#### Config
+
+##### `hostname` (string)
+
+Address that the isortd server listens on. Defaults to localhost.
+##### `port` (string)
+
+Port that the isortd server listens on. Defaults to 47393.
+
 ### [joker](https://github.com/candid82/joker)
 
 joker is a small Clojure interpreter, linter and formatter written in Go.

lua/null-ls/builtins/_meta/filetype_map.lua

@@ -322,7 +322,7 @@ return {
   python = {
     code_actions = { "refactoring" },
     diagnostics = { "flake8", "mypy", "pycodestyle", "pydocstyle", "pylama", "pylint", "pyproject_flake8", "ruff", "semgrep", "vulture" },
-    formatting = { "autoflake", "autopep8", "black", "blackd", "blue", "docformatter", "isort", "pyflyby", "pyink", "reorder_python_imports", "ruff", "usort", "yapf" }
+    formatting = { "autoflake", "autopep8", "black", "blackd", "blue", "docformatter", "isort", "isortd", "pyflyby", "pyink", "reorder_python_imports", "ruff", "usort", "yapf" }
   },
   qml = {
     diagnostics = { "qmllint" },

lua/null-ls/builtins/_meta/formatting.lua

@@ -187,6 +187,9 @@ return {
   isort = {
     filetypes = { "python" }
   },
+  isortd = {
+    filetypes = { "python" }
+  },
   joker = {
     filetypes = { "clj" }
   },