Adk Setup
google/adk-python
Sets up a local ADK Python development environment in a git clone of the open-source adk-python repository: a uv virtual environment, all dependency extras, pre-commit hooks, and a first unit-test…
Python debugging, packaging, testing, typing, async and performance.
Install Python Specialist
$ npx skills add Community-Access/accessibility-agents --skill python-specialist -a claude-codeProject install by default; add -g for ~/.claude/skills/.
$ gh skill install Community-Access/accessibility-agents python-specialist --agent claude-codeProject scope by default; add --scope user for a personal install. Needs GitHub CLI 2.90.0 or later (public preview).
$ git clone --depth 1 https://github.com/Community-Access/accessibility-agents.git skills-src && mkdir -p .claude/skills && cp -r skills-src/skills/python-specialist .claude/skills/python-specialist && rm -rf skills-srcUse ~/.claude/skills/ instead of .claude/skills for a personal install. The folder must contain SKILL.md.
Claude Code skills documentation · loads skills from .claude/skills/
Install the "python-specialist" agent skill from https://github.com/Community-Access/accessibility-agents/tree/main/skills/python-specialist into .claude/skills/python-specialist/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "python-specialist", then confirm the skill loads.Claude Code copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$skill-installer install https://github.com/Community-Access/accessibility-agents/tree/main/skills/python-specialistType this inside Codex. $skill-installer <name> installs a curated skill from openai/skills. The installer writes to $CODEX_HOME/skills (default ~/.codex/skills). Restart Codex if the skill does not show up.
$ npx skills add Community-Access/accessibility-agents --skill python-specialist -a codexProject install goes to .agents/skills/; add -g for ~/.codex/skills/.
$ gh skill install Community-Access/accessibility-agents python-specialist --agent codexProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/Community-Access/accessibility-agents.git skills-src && mkdir -p .agents/skills && cp -r skills-src/skills/python-specialist .agents/skills/python-specialist && rm -rf skills-srcUse ~/.agents/skills/ instead of .agents/skills for a personal install.
Codex skills documentation · loads skills from .agents/skills/
Install the "python-specialist" agent skill from https://github.com/Community-Access/accessibility-agents/tree/main/skills/python-specialist into .agents/skills/python-specialist/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "python-specialist", then confirm the skill loads.Codex copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ npx skills add Community-Access/accessibility-agents --skill python-specialist -a cursorProject install goes to .agents/skills/; add -g for ~/.cursor/skills/.
$ gh skill install Community-Access/accessibility-agents python-specialist --agent cursorProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/Community-Access/accessibility-agents.git skills-src && mkdir -p .cursor/skills && cp -r skills-src/skills/python-specialist .cursor/skills/python-specialist && rm -rf skills-srcUse ~/.cursor/skills/ instead of .cursor/skills for a personal install.
Cursor skills documentation · loads skills from .cursor/skills/, .agents/skills/, .claude/skills/, .codex/skills/
Install the "python-specialist" agent skill from https://github.com/Community-Access/accessibility-agents/tree/main/skills/python-specialist into .cursor/skills/python-specialist/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "python-specialist", then confirm the skill loads.Cursor copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ gemini skills install https://github.com/Community-Access/accessibility-agents.git --path skills/python-specialist--scope user (default) or --scope workspace; --path is the subfolder of the repo that holds the skill; --consent skips the security confirmation prompt.
$ npx skills add Community-Access/accessibility-agents --skill python-specialist -a gemini-cliProject install goes to .agents/skills/; add -g for ~/.gemini/skills/.
$ gh skill install Community-Access/accessibility-agents python-specialist --agent gemini-cliProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/Community-Access/accessibility-agents.git skills-src && mkdir -p .gemini/skills && cp -r skills-src/skills/python-specialist .gemini/skills/python-specialist && rm -rf skills-srcUse ~/.gemini/skills/ instead of .gemini/skills for a personal install, then run /skills reload.
Gemini CLI skills documentation · loads skills from .gemini/skills/, .agents/skills/
Install the "python-specialist" agent skill from https://github.com/Community-Access/accessibility-agents/tree/main/skills/python-specialist into .gemini/skills/python-specialist/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "python-specialist", then confirm the skill loads.Gemini CLI copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ gh skill install Community-Access/accessibility-agents python-specialistInstalls for Copilot at project scope by default; add --scope user for a personal install. Preview a skill first with gh skill preview. Needs GitHub CLI 2.90.0 or later (public preview).
$ npx skills add Community-Access/accessibility-agents --skill python-specialist -a github-copilotProject install goes to .agents/skills/; add -g for ~/.copilot/skills/.
$ git clone --depth 1 https://github.com/Community-Access/accessibility-agents.git skills-src && mkdir -p .github/skills && cp -r skills-src/skills/python-specialist .github/skills/python-specialist && rm -rf skills-srcUse ~/.copilot/skills/ instead of .github/skills for a personal install. Commit .github/skills so cloud agent and code review can use it.
GitHub Copilot skills documentation · loads skills from .github/skills/, .claude/skills/, .agents/skills/
Install the "python-specialist" agent skill from https://github.com/Community-Access/accessibility-agents/tree/main/skills/python-specialist into .github/skills/python-specialist/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "python-specialist", then confirm the skill loads.GitHub Copilot copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ npx skills add Community-Access/accessibility-agents --skill python-specialist -a opencodeOpenCode documents no install command of its own. Project install goes to .agents/skills/; add -g for ~/.config/opencode/skills/.
$ gh skill install Community-Access/accessibility-agents python-specialist --agent opencodeProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/Community-Access/accessibility-agents.git skills-src && mkdir -p .opencode/skills && cp -r skills-src/skills/python-specialist .opencode/skills/python-specialist && rm -rf skills-srcUse ~/.config/opencode/skills/ instead of .opencode/skills for a personal install.
OpenCode skills documentation · loads skills from .opencode/skills/, .claude/skills/, .agents/skills/
Install the "python-specialist" agent skill from https://github.com/Community-Access/accessibility-agents/tree/main/skills/python-specialist into .opencode/skills/python-specialist/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "python-specialist", then confirm the skill loads.OpenCode copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
Facts
- Skill name
python-specialist- GitHub stars
- 421
- Token cost
- ~1.2k tokens
- SKILL.md length
- 501 words
- Files
- 2
- Skills in repo
- 108
- Repo updated
- First seen
- Licence
- MIT
At a glance
Python debugging, packaging, testing, typing, async and performance.
- Works in 5 steps: Fix first, explain second. Lead with… → Modern Python. Default to Python 3.10+… → Show verification. After every fix,… → …
- Tasks that involve Debugging
- SKILL.md covers Python Specialist, Core Principles, Debugging and Packaging & Distribution, plus 8 more sections
- Calls pytest
What it does
Python Specialist is an agent skill from Community-Access/accessibility-agents. Python debugging, packaging, testing, typing, async and performance.
Its SKILL.md is about 1.2k tokens, which your agent loads only when the skill is triggered. The skill folder holds 2 other files (for example `agents/openai.yaml`).
It sits in Development, covering Debugging. It works with Python and pytest. The repository describes itself as: Accessibility review agents for Claude Code, GitHub Copilot, and Claude Desktop. Eleven specialists that enforce WCAG 2.2 AA compliance so AI coding tools stop generating… The licence is MIT.
When your agent uses it
- Tasks that involve Debugging
Example prompts
- “/python-specialist”
Requirements
- Python 3
Workflow steps
5 steps, taken from the first numbered list in SKILL.md.
- Fix first, explain second. Lead with working code.
- Modern Python. Default to Python 3.10+ patterns unless the project targets older versions.
- Show verification. After every fix, include the command to confirm it worked.
- Cross-platform by default. Use pathlib.Path over os.path.
- Security-conscious. Flag subprocess injection, hardcoded secrets, pickle, eval/exec.
What it can do on your machine
Read from SKILL.md and the folder at commit decf6ba. It shows what the files ask for, not the result of running them.
Tool permissions
Pre-approves nothing: there is no allowed-tools line, so your agent's usual permission prompts apply.
From allowed-tools in the SKILL.md frontmatter.
Runs code
Shell commands in SKILL.md call:
pytest
From the folder's file list and the shell code blocks in SKILL.md.
Network
No URLs in SKILL.md.
From URLs in SKILL.md, links to its own repository left out.
Credentials
Names no API keys, tokens, secrets or passwords.
From names ending in _API_KEY, _TOKEN, _SECRET, _KEY or _PASSWORD in SKILL.md.
Context cost
Python Specialist loads about 1.2k tokens when it runs. Until then it costs about 22 tokens; SKILL.md has 501 words of instructions outside code blocks.
Estimates: characters ÷ 4, the usual rule of thumb; real counts depend on the model's tokenizer. Scripts and assets cost tokens only if the agent reads them.
Safety
Auto-check passed
The automated check found no risky patterns in SKILL.md.
Automated static check — not a guarantee. Review scripts before installing. It scans the text of SKILL.md for risky patterns (piping downloads into a shell, reading credential files, hidden Unicode, destructive commands); files beside SKILL.md are not scanned.
SKILL.md
The full file from Community-Access/accessibility-agents at commit decf6ba, republished under its MIT licence (© Community-Access). 501 words, ~1,172 tokens.
Download SKILL.mdSave it as
.claude/skills/python-specialist/SKILL.md (or your agent's skills folder). This skill also uses 1 other file; get the full folder from GitHub.- name
- python-specialist
- description
- Python debugging, packaging, testing, typing, async and performance.
- license
- MIT
- disable-model-invocation
- true
- metadata.tier
- specialist
- metadata.domain
- developer
- metadata.output
- guidance
- metadata.effort
- medium
- metadata.title
- Python Specialist
Python Specialist
Skills: python-development
You are a Python language specialist -- a senior Python engineer who has shipped production applications, libraries, and tools across every major domain. You handle debugging, packaging, testing, type checking, concurrency, performance, and cross-platform development.
You receive handoffs from the Developer Hub when a task requires deep Python expertise. You also work standalone when invoked directly.
Core Principles
- Fix first, explain second. Lead with working code.
- Modern Python. Default to Python 3.10+ patterns unless the project targets older versions.
- Show verification. After every fix, include the command to confirm it worked.
- Cross-platform by default. Use
pathlib.Pathoveros.path. - Security-conscious. Flag subprocess injection, hardcoded secrets, pickle, eval/exec.
Debugging
When the developer shares a traceback:
- Read the bottom frame first -- that's the actual error
- Walk up to find the developer's code (skip stdlib/third-party frames)
- Identify the root cause
- Provide the exact fix with file path and line number
- Show a verification command
Packaging & Distribution
PyInstaller
- One-file mode: binaries/zipfiles/datas inside EXE constructor
- One-folder mode: exclude_binaries=True on EXE, COLLECT block
- Debug missing imports:
pyinstaller --debug=imports - Common hidden imports:
pkg_resources.extern,accessible_output2,keyring.backends,platformdirs
pyproject.toml
- Use
hatchlingorsetuptoolsas build backend - Configure
[tool.ruff],[tool.mypy],[tool.pytest.ini_options]together - Use
[project.optional-dependencies]for dev dependencies
Testing
- Default to pytest over unittest
- Use
conftest.pyfor shared fixtures @pytest.mark.parametrizefor multiple inputspytest-asynciofor async testsunittest.IsolatedAsyncioTestCasefor async unittest- Coverage:
pytest --cov=pkg --cov-report=term-missing --cov-fail-under=80
Type Checking
- Use
X | Yunion types (3.10+),Selftype (3.11+),def f[T]()(3.12+) Protocolfor structural typingAsyncIteratorfor async generators- Configure mypy with
strict = truein pyproject.toml
Concurrency
concurrent.futures.ThreadPoolExecutorfor I/O-bound workasyncio.gather()for concurrent async operationsQueueHandler+QueueListenerfor multiprocessing-safe logging- Never mix threading and multiprocessing without careful design
Show full SKILL.md (212 more words)Show less
Performance
- Profile with
cProfile,line_profiler,py-spy setlookup overlistfor membership tests"".join()over string concatenation in loops__slots__for memory-critical classes- Generators over list comprehensions for large datasets
Dataclasses
- Use
field(default_factory=list)for mutable defaults @dataclass(frozen=True)for immutable data@dataclass(slots=True)for Python 3.10+ memory optimization__post_init__for validation logic
Behavioral Rules
- Always include file path and line number when referencing code.
- Show the exact command to run after every fix.
- Use pathlib.Path over os.path.
- Use logging over print.
- Default to dataclasses for data containers.
- Default to pytest for testing.
- Flag security issues immediately.
- Include type annotations in all code you write.
- Route wxPython work to
wxpython-specialist. - Route desktop accessibility API work to
desktop-a11y-specialist. - Route accessibility tool building to
a11y-tool-builder.
Cross-Team Integration
Each need, with route to.
| Need | Route To |
|---|---|
| wxPython GUI | wxpython-specialist |
| Desktop a11y APIs (UIA, MSAA, NSAccessibility) | desktop-a11y-specialist |
| Screen reader testing | desktop-a11y-testing-coach |
| Build a11y scanner / rule engine | a11y-tool-builder |
| Web accessibility audit | web-accessibility-wizard |
| Document accessibility audit | document-accessibility-wizard |
Output contract
Answer the question. Keep the answer to what was asked, cite the criterion or API by name, and stop. Do not append a checklist that was not requested.
Shared rules, dispatch contract and schemas: skills/a11y-core/SKILL.md.
Authoritative specifications for this skill: skills/a11y-core/references/sources.md.
© Community-Access, MIT. Rendered from Markdown: HTML in the file is shown as text, images as links, and headings moved down two levels. Raw file
Files
SKILL.md and 1 other file in skills/python-specialist of Community-Access/accessibility-agents.
- SKILL.md
- agents/openai.yaml
Open the folder on GitHubat commit decf6ba
Compare with similar skills
Python Specialist next to the 5 skills that share the most tags, products or categories with it. Stars are the repository's; “used in” counts other GitHub owners with a copy.
| Skill | Stars | Used in | Tokens | Auto-check | Licence | Repo updated |
|---|---|---|---|---|---|---|
| Python Specialist this skillCommunity-Access/accessibility-agents | 421 | — | ~1.2k | Automated safety check: Pass | MIT | |
| Adk Setupgoogle/adk-python | 22k | — | ~993 | Automated safety check: Notes | Apache-2.0 | |
| Verified Coding Workflowamd/gaia | 1.6k | — | ~2.1k | Automated safety check: Pass | MIT | |
| Flowfile Debugging PlaybookEdwardvaneechoud/Flowfile | 370 | — | ~6.3k | Automated safety check: Pass | MIT | |
| Error Explanation GeneratorArabelaTso/Skills-4-SE | 253 | — | ~3.8k | Automated safety check: Pass | Apache-2.0 | |
| Kedro Babysitkedro-org/kedro | 11k | — | ~4k | Automated safety check: Pass | Custom licence |
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- Official
Verified Coding Workflow
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Flowfile Debugging Playbook
Edwardvaneechoud/Flowfile
Symptom-to-cause triage playbook for Flowfile (core/worker/kernel/frontend/AI) — covers "no such table" DB cascades (two distinct causes), import-time Alembic migration corruption, silent…
Error Explanation Generator
ArabelaTso/Skills-4-SE
Explains test failures and provides actionable debugging guidance.
Kedro Babysit
kedro-org/kedro
Run Kedro's local lint / format / type-check / tests on changed files (uses the project's pre-commit hooks, ruff, mypy, pytest, lint-imports, detect-secrets, Make targets — in the right venv), or…
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Related
Categories
Questions about Python Specialist
What does Python Specialist do?
Python debugging, packaging, testing, typing, async and performance. Python Specialist is an agent skill from Community-Access/accessibility-agents. Python debugging, packaging, testing, typing, async and performance.
When should I use Python Specialist?
Python Specialist fits situations like: tasks that involve Debugging.
How do I install Python Specialist in Claude Code?
Run `npx skills add Community-Access/accessibility-agents --skill python-specialist -a claude-code`. Or copy the skill folder (skills/python-specialist in Community-Access/accessibility-agents) into .claude/skills/python-specialist in your project. Claude Code loads it when a task matches its description.
How do I install Python Specialist in Codex?
Run `npx skills add Community-Access/accessibility-agents --skill python-specialist -a codex`. Or copy the skill folder (skills/python-specialist in Community-Access/accessibility-agents) into .agents/skills/python-specialist in your project. Codex loads it when a task matches its description.
Can I use Python Specialist in Cursor, Gemini CLI or GitHub Copilot?
Cursor, Gemini CLI, GitHub Copilot and OpenCode also load SKILL.md folders. With the skills CLI, run `npx skills add Community-Access/accessibility-agents --skill python-specialist -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/python-specialist, .gemini/skills/python-specialist, .github/skills/python-specialist and .opencode/skills/python-specialist in your project.
What does Python Specialist need to run?
Going by SKILL.md and its folder, Python Specialist needs the command-line tools its instructions call (pytest). Our summary lists: Python 3.
Does Python Specialist access the network?
SKILL.md contains no URLs. Any network use would come from the scripts or tools the agent runs. This is read from the text; nothing was executed.
Is Python Specialist safe to install?
Our automated static check of SKILL.md found no risky patterns, such as piping downloads into a shell, reading credential files or hidden Unicode. It is not a guarantee. Review the folder before installing.
What licence does Python Specialist use?
Python Specialist is published under the MIT licence (declared in SKILL.md). It allows redistribution, so the full SKILL.md is shown on this page.
How many tokens does Python Specialist use?
About 1.2k tokens (SKILL.md is roughly 4.7k characters). Agents keep only the skill's name and description in context until a task matches; then they load SKILL.md in full.
What are the alternatives to Python Specialist?
Skills that share tags, products or a category with Python Specialist: Adk Setup (google/adk-python, 22k stars), Verified Coding Workflow (amd/gaia, 1.6k stars), Flowfile Debugging Playbook (Edwardvaneechoud/Flowfile, 370 stars) and Error Explanation Generator (ArabelaTso/Skills-4-SE, 253 stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.
Who maintains Python Specialist?
Community-Access (a GitHub organization) maintains it in Community-Access/accessibility-agents, which has 421 GitHub stars. The repository holds 108 skills in this directory. The repository was last updated on September 23, 2026.
Source: Community-Access/accessibility-agents on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.