Add/reorg back some content from `poetry` old config

pyproject.toml

@@ -23,10 +23,10 @@ build-backend = "hatchling.build"
 # tool.ruff.target-version = "py310"
 
 # [tool.ruff.lint]
-# https://docs.astral.sh/ruff/settings/#lint_ignore
+# # https://docs.astral.sh/ruff/settings/#lint_ignore
 # ignore = []
 
-# https://docs.astral.sh/ruff/settings/#lint_per-file-ignores
+# # https://docs.astral.sh/ruff/settings/#lint_per-file-ignores
 # "piker/ui/qt.py" = [
 #   "E402",
 #   'F401',  # unused imports (without __all__ or blah as blah)
@@ -34,7 +34,6 @@ build-backend = "hatchling.build"
 # ]
 # ignore-init-module-imports = false
 
-# ------ - ------
 
 [project]
 name = "piker"
@@ -105,24 +104,23 @@ uis = [
     "pyqt6 >=6.7.0, <7.0.0",
     "pyqtgraph",
 
-    # ------ - ------
+    # for consideration,
+    # - 'visidata'
 
     # TODO: add an `--only daemon` group for running non-ui / pikerd
     # service tree in distributed mode B)
     # https://docs.astral.sh/uv/concepts/projects/dependencies/#optional-dependencies
-    # [project.optional-dependencies]
 ]
 
 [dependency-groups]
-# TODO: add a toolset that makes debugging a `pikerd` service
-# (tree) easy to hack on directly using more or less the local env:
+# TODO: a toolset that makes debugging a `pikerd` service (tree) easy
+# to hack on directly using more or less the local env:
 # - xonsh + xxh
 # - rsyscall + pdbp
 # - actor runtime control console like BEAM/OTP
-
-# console ehancements and eventually remote debugging
-# extras/helpers.
-# use `--dev` to enable
+#
+# console ehancements and eventually remote debugging extras/helpers.
+# use `uv --dev` to enable
 dev = [
     "pytest >=6.0.0, <7.0.0",
     "elasticsearch >=8.9.0, <9.0.0",