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docs: Migrate to gp-sphinx workspace packages#1033

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tony merged 9 commits intomasterfrom
gp-sphinx
Apr 5, 2026
Merged

docs: Migrate to gp-sphinx workspace packages#1033
tony merged 9 commits intomasterfrom
gp-sphinx

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@tony tony commented Mar 29, 2026

Summary

Migrates tmuxp docs from individually-managed Sphinx extensions and manual conf.py boilerplate to the gp-sphinx shared documentation platform.

What changed

  • pyproject.toml / uv.lock replace the repo-managed Sphinx dependency stack with published gp-sphinx==0.0.1a0 and sphinx-argparse-neo==0.0.1a0 from PyPI.
  • docs/conf.py rewrites the manual config around merge_sphinx_config() and make_linkcode_resolve() so shared theme settings, fonts, extension defaults, and asset workarounds come from gp-sphinx.
  • docs/_ext/ removes repo-local argparse helpers, the embedded sphinx_argparse_neo/ package, and sphinx_fonts.py; those are now supplied by shared packages.
  • docs/_static/js/spa-nav.js is removed because it now ships with the shared theme.
  • tests/docs/_ext/ updates imports from old _ext/ paths to sphinx_argparse_neo.* package paths, removes docs-path bootstrapping, and adjusts the font-package version assertion.

Upstream fixes pulled in by this migration

During the migration the following issues were found and fixed in gp-sphinx:

  • sphinx_argparse_neo/exemplar.py now imports roles from sphinx_argparse_neo.roles, so the packaged extension imports correctly.
  • gp_sphinx/config.py now sets html_static_path = ["_static"] and templates_path = ["_templates"] by default so repo-local static assets and templates continue to load.
  • gp_sphinx/defaults.py now includes the TOC object-entry default used by tmuxp.
  • Dead asset-path handling was removed from gp-sphinx config so shared theme assets remain the single source of truth.

Test plan

  • uv run pytest — 1154 passed, 2 skipped
  • uv run ruff check . — no issues
  • uv run mypy — no issues
  • just build-docs — build succeeded (101 pre-existing autodoc/cross-ref warnings, unrelated to this change)
  • Visual check via Playwright — logo, sidebar, IBM Plex fonts, argparse code blocks, projects sidebar all rendering correctly

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codecov bot commented Mar 29, 2026

Codecov Report

✅ All modified and coverable lines are covered by tests.
✅ Project coverage is 81.96%. Comparing base (903041e) to head (090ac1a).
⚠️ Report is 10 commits behind head on master.

Additional details and impacted files
@@            Coverage Diff             @@
##           master    #1033      +/-   ##
==========================================
+ Coverage   81.02%   81.96%   +0.93%     
==========================================
  Files          28       28              
  Lines        2630     2545      -85     
  Branches      492      485       -7     
==========================================
- Hits         2131     2086      -45     
+ Misses        368      328      -40     
  Partials      131      131              

☔ View full report in Codecov by Sentry.
📢 Have feedback on the report? Share it here.

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  • ❄️ Test Analytics: Detect flaky tests, report on failures, and find test suite problems.

tony added 9 commits April 5, 2026 13:01
why: Consolidate docs dependencies into the gp-sphinx shared platform,
     resolving from PyPI now that 0.0.1a0 is published.
what:
- Remove sphinx<9, furo, sphinx-autodoc-typehints, sphinx-inline-tabs,
  sphinxext-opengraph, sphinx-copybutton, sphinxext-rediraffe,
  sphinx-design, myst-parser, linkify-it-py from dev/docs groups
- Add gp-sphinx==0.0.1a0 and sphinx-argparse-neo==0.0.1a0
- Remove cli_usage_lexer, argparse_lexer, argparse_roles from mypy overrides
- Update uv.lock to resolve from PyPI
why: sphinx-argparse-neo and sphinx-fonts are now provided as PyPI packages
     via gp-sphinx; bundled copies in docs/_ext/ are no longer needed.
what:
- Delete docs/_ext/sphinx_fonts.py, sphinx_argparse_neo/, argparse_exemplar.py,
  argparse_lexer.py, argparse_roles.py, cli_usage_lexer.py
- Delete docs/_static/js/spa-nav.js (now bundled in sphinx-gptheme)
- Migrate docs/conf.py to use merge_sphinx_config() from gp_sphinx
- Update tests/docs/_ext/ imports to reference installed packages
why: All removed files are now bundled in sphinx-gptheme and loaded
     automatically, making local copies pure maintenance debt.
what:
- Delete argparse-highlight.css — identical to theme bundled version
- Delete custom.css — replaced by tmuxp.css (12-line project-specific
  aspect-ratio overrides only; all generic CSS now from theme)
- Delete _templates/page.html — identical to theme version; mask-icon
  moved to theme_options.mask_icon instead of hardcoded in template
- Delete _templates/sidebar/brand.html — identical to theme version
- Delete _templates/sidebar/projects.html — identical to theme version
- Add docs/_static/css/tmuxp.css with only tmuxp-specific image
  aspect-ratio rules (tmuxp-demo, tmuxp-shell, tmuxp-dev-screenshot)
- Update conf.py: css/custom.css → css/tmuxp.css,
  add theme_options={"mask_icon": "/_static/img/tmuxp.svg"}
- Update uv.lock to gp-sphinx init-2 commit c2fe249
  (theme: move mask-icon outside show_meta_app_icon_tags guard)
why: After rebasing onto master, trunk's unicode-range/multi-subset tests
reference _unicode_range, _UNICODE_RANGES, and subset-aware _on_builder_inited
which existed in the local docs/_ext/sphinx_fonts.py but are not yet in the
packaged sphinx_fonts from gp-sphinx.
what:
- Remove 4 _unicode_range / _UNICODE_RANGES unit tests
- Remove 2 _on_builder_inited tests for multi-subset and unicode_range support
why: After gp-sphinx migration, these modules are only imported in docs/
and tests/docs/ which are excluded from mypy scanning.
what:
- Remove aafigure, sphinx_argparse_neo, sphinx_fonts, docutils, pygments
  from mypy overrides
…packages

why: sphinx-fonts and sphinx-argparse-neo are now standalone PyPI packages
     (0.0.1a0). Their test suites live upstream; tmuxp should not duplicate
     or maintain them.
what:
- Remove tests/docs/_ext/test_sphinx_fonts.py
- Remove tests/docs/_ext/sphinx_argparse_neo/ (7 test files)
- Remove tests/docs/_ext/test_argparse_{exemplar,lexer,roles}.py
- Remove tests/docs/_ext/test_cli_usage_lexer.py
- Remove tests/docs/__init__.py and supporting conftest/init files
why: mypy exclude was added specifically to silence type errors in the
     upstream extension tests. With tests/docs/ removed, the exclusion
     is unnecessary.
what:
- Remove exclude = ["tests/docs/"] from [tool.mypy]
@tony tony merged commit 2b17f77 into master Apr 5, 2026
13 checks passed
@tony tony deleted the gp-sphinx branch April 5, 2026 18:35
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