fix(ci): skip no-commit-to-branch in the full-suite CI run

.pre-commit-config.yaml

@@ -32,6 +32,8 @@ repos:
       - id: no-commit-to-branch
         args: ["--branch", "main", "--pattern", "^versions/.*"]
         always_run: true
+        # Restrict to pre-commit so a push (e.g. a release tag) isn't mistaken for a commit.
+        stages: [pre-commit]
       - id: trailing-whitespace
 
   - repo: https://github.com/pre-commit/pygrep-hooks

docs/dev.md

@@ -84,7 +84,7 @@ The authoritative session definitions live in the repository root `noxfile.py`.
 
 ### Linting and Type Checks
 
-- `uv run nox -s precommit`: runs all prek/pre-commit hooks.
+- `uv run nox -s precommit`: runs all prek/pre-commit hooks, except `no-commit-to-branch` (it exists to stop a direct commit to `main`, which isn't what this session is for). Run it explicitly with `uv run prek run no-commit-to-branch --all-files` if you need to check it.
 - `uv run nox -s "pylint(package='coordinax')"`: run Pylint for the main package.
 - `uv run nox -s "pylint(package='api')"`: run Pylint for `coordinaxs.api`.
 - `uv run nox -s "pylint(package='astro')"`: run Pylint for `coordinaxs.astro`.

noxfile.py

@@ -5,6 +5,7 @@
 """Nox setup."""
 
 import argparse
+import os
 import shutil
 import tomllib
 from enum import Enum
@@ -88,7 +89,10 @@ def lint(s: nox.Session, /) -> None:
 @session(uv_groups=["lint"], uv_extras=["workspace"], reuse_venv=True)
 def precommit(s: nox.Session, /) -> None:
     """Run the linter."""
-    s.run("prek", "run", "--all-files", *s.posargs)
+    # Not a real commit -- no-commit-to-branch would always fail here.
+    # Merge into any SKIP already set, rather than clobber it.
+    skip = ",".join(filter(None, [os.environ.get("SKIP"), "no-commit-to-branch"]))
+    s.run("prek", "run", "--all-files", *s.posargs, env={"SKIP": skip})
 
 
 @session(uv_groups=["lint"], reuse_venv=True)