Comments
Code comments and annotations
documentation
by EpicenterHQ
In-code documentation, folder READMEs, and code comments. Use when writing README.md files, JSDoc comments, or explaining code organization.
docstring
by pytorch
Write docstrings for PyTorch functions and methods following PyTorch conventions. Use when writing or updating docstrings in PyTorch code.
annotating-task-lineage
by astronomer
Annotate Airflow tasks with data lineage using inlets and outlets. Use when the user wants to add lineage metadata to tasks, specify input/output datasets, or enable lineage tracking for operators without built-in OpenLineage extraction.
handbook-backend-development
by polarsource
A skill to add a new entry in the section "Backend Development" of the Polar Handbook. Those entries are there to explain concepts, tooling and best practices related to backend development, and are meant to be read by Polar developers.
documenting-python-libraries
by wdm0006
Creates comprehensive Python library documentation including Google-style docstrings, Sphinx setup, API references, tutorials, and ReadTheDocs configuration. Use when writing docstrings, setting up Sphinx documentation, or creating user guides for Python libraries.
pr-review
by Gentleman-Programming
Reviews GitHub PRs and leaves human, direct comments. Trigger: When user asks to review a PR, check a PR, or gives a PR URL.
pyrefly-type-coverage
by pytorch
Migrate a file to use stricter Pyrefly type checking with annotations required for all functions, classes, and attributes.
Documentation Standards
by HoangNguyen0403
Essential rules for code comments, READMEs, and technical documentation.
document-public-apis
by pytorch
Document undocumented public APIs in PyTorch by removing functions from coverage_ignore_functions and coverage_ignore_classes in docs/source/conf.py, running Sphinx coverage, and adding the appropriate autodoc directives to the correct .md or .rst doc files. Use when a user asks to remove functions from conf.py ignore lists.
doc-traceability-validator
by raphaelmansuy
Validate documentation traceability between code annotations (@implements), feature registry, business rules, and use cases. Detect ID collisions, undocumented features, broken cross-references, and namespace violations.
extensions-api-migration
by JetBrains
Migrates IdeaVim extensions from the old VimExtensionFacade API to the new @VimPlugin annotation-based API. Use when converting existing extensions to use the new API patterns.
claude-in-mobile
by AlexGladkov
"This skill should be used when the user asks to interact with device screens (screenshot, annotate, tap, swipe, type text), manage apps (install, launch, stop, uninstall), transfer files (push, pull), query device info (logs, system info, clipboard, screen size), run shell commands, manage desktop windows, or automate Android, iOS, Aurora OS, or Desktop apps."
repo-source-code-document
by open-circle
Write JSDoc comments and inline documentation for Valibot library source code in /library/src/. Use when documenting schemas, actions, methods, or utilities. Covers interface documentation, function overloads, purity annotations, inline comment patterns, and terminology consistency.
tests-maintenance
by JetBrains
Maintains IdeaVim test suite quality. Reviews disabled tests, ensures Neovim annotations are documented, and improves test readability. Use for periodic test maintenance.
issues-deduplication
by JetBrains
Handles deduplication of YouTrack issues. Use when cleaning up duplicate issues, consolidating related bug reports, or organizing issue tracker.
vcf-annotator
by ClawBio
Annotate VCF variants with VEP, ClinVar, gnomAD frequencies, and ancestry-aware context. Generates prioritised variant reports.
narrative-text-visualization
by antvis
Generate structured narrative text visualizations from data using T8 Syntax. Use when users want to create data interpretation reports, summaries, or structured articles with semantic entity annotations. T8 is designed for unstructured data visualization where T stands for Text and 8 represents a byte of 8 bits, symbolizing deep insights beneath the text.
clinpgx-database
by jaechang-hits
"Query PharmGKB (Clinical Pharmacogenomics) database via REST API for drug-gene interactions, clinical annotations, dosing guidelines (CPIC, DPWG), variant-drug associations, and pharmacogenomic pathways. Search by gene, drug, rsID, or pathway. No authentication required. For somatic cancer pharmacogenomics use cosmic-database or opentargets-database; for drug structures use chembl-database-bioactivity."
agentation
by benjitaylor
Add Agentation visual feedback toolbar to a Next.js project
ai-summary-comment
by dotnet
Posts or updates automated progress comments on GitHub PRs. Use after completing any PR agent phase (pre-flight, tests, gate, fix, report). Triggers on 'post comment to PR', 'update PR progress', 'comment on PR with results', 'post pre-flight comment'. Creates single aggregated review comment with collapsible sections per commit.
bioservices-multi-database
by jaechang-hits
Unified Python interface to 40+ bioinformatics web services via bioservices library. Query UniProt proteins, KEGG pathways, ChEMBL/ChEBI/PubChem compounds, run BLAST searches, map identifiers across databases, retrieve GO annotations, and find protein-protein interactions. For single-database deep queries use dedicated tools (gget for Ensembl, pubchempy for PubChem); bioservices excels at cross-database integration workflows.
mutant
by mbj
Run mutant, read mutation reports, fix alive mutations, and verify coverage. Use when running mutation testing or responding to alive mutations.
algorithms-education
by williamfiset
Skills and conventions for an educational algorithms and data structures repository. Use this skill whenever working on algorithm implementations, data structure code, LeetCode-style problems, graph theory, dynamic programming, or any Java-based educational coding project. Trigger on mentions of: algorithms, data structures, graph theory, sorting, searching, trees, DP, BFS, DFS, linked lists, heaps, segment trees, union-find, or any request to write, refactor, document, or test educational code. Also trigger when the user asks to "clean up", "simplify", "document", "refactor" or "add tests" to algorithm code.
clinpgx
by ClawBio
Query the ClinPGx API for pharmacogenomic gene-drug data, clinical annotations, CPIC guidelines, and FDA drug labels