Fix 1831 (#1865)

* start new dev branch; add audit file

* Remove orphaned/attic files from the old CI/CD system (#1831)

The project moved to a justfile + uv build system; these legacy files
were no longer referenced by any workflow, the justfile, or
pyproject.toml. Verified unreferenced before removal.

Removed:
- Makefile.orig, Dockerfile.wheels, test-docker-builds.sh, versions.sh,
  deploy.sh (legacy build/deploy scripts)
- mypy.ini (the typing recipe passes --config-file
  pyproject-static-typing.toml explicitly, so mypy.ini was never read)
- .prettierrc.json (prettier is not invoked by any recipe/workflow)
- docs/DOCKER_BUILDS.md, docker/README.md (documented deleted files /
  non-existent workflows)
- pyinstaller/ hooks and the unused "pyinstaller" dev dependency
  (PyInstaller is no longer explicitly supported)

Behavior-preserving adjustments (not pure deletions):
- .coveragerc was NOT redundant: it carried `omit = */test/*.py` and
  there was no [tool.coverage] in pyproject.toml, so dropping it would
  have started counting in-package test modules in coverage. The
  setting was migrated to [tool.coverage.run] in pyproject.toml
  (coverage.py auto-discovers it) and .coveragerc removed.
- Dropped the now-stale "DOCKER_BUILDS.md" entry from the Sphinx
  exclude_patterns in docs/conf.py.

Notes:
- uv.lock is gitignored (.gitignore:66) and untracked, so the "regenerate
  uv.lock" action item produces no committed change; it was refreshed
  locally and cleanly drops pyinstaller and its transitive deps
  (altgraph, macholib, pefile, pyinstaller-hooks-contrib, setuptools).
- The .coveragerc -> pyproject migration is a small config change beyond
  pure file removal; flagging for human review per AI_POLICY.md.

Fixes #1831.

Note: This work was completed with AI assistance (Claude Code).

* Add setuptools to dev extra: NVX cffi build needs it on Python >=3.12 (#1831)

Removing the pyinstaller dev dependency also dropped setuptools, which
was only present transitively (uv: "Removed setuptools v82.0.1"). On
Python >= 3.12 the stdlib distutils is gone, so cffi's ffi.compile()
requires setuptools to be installed. `just install-tools` does an
editable install of .[dev] and then runs `build-nvx` in the venv, so
the NVX CFFI build broke on cpy312/cpy314:

    Building _nvx_utf8validator...
    Exception: This CFFI feature requires setuptools on Python >= 3.12.
    error: recipe `build-nvx` failed with exit code 1

The wheel build path is unaffected (it uses `python -m build`, whose
isolated build env already gets setuptools from [build-system].requires).

Fix: add setuptools>=70.0.0 explicitly to the dev extra, with a comment
so it is not mistaken for unused. Reproduced the failure on a cpy314
venv (setuptools absent) and confirmed `just build-nvx cpy314` succeeds
once setuptools is installed.

Note: This work was completed with AI assistance (Claude Code).

Author: oberstet

.audit/oberstet_fix_1831.md

@@ -0,0 +1,8 @@
+- [ ] I did **not** use any AI-assistance tools to help create this pull request.
+- [x] I **did** use AI-assistance tools to *help* create this pull request.
+- [x] I have read, understood and followed the projects' [AI Policy](https://github.com/crossbario/autobahn-python/blob/main/AI_POLICY.md) when creating code, documentation etc. for this pull request.
+
+Submitted by: @oberstet
+Date: 2026-06-17
+Related issue(s): #1831
+Branch: oberstet:fix_1831