Skill Claude Code
Create a new Stencila agent. Use when asked to create, write, scaffold, or set up an agent directory or AGENT.md file. Covers workspace and user-level agents with model, provider, tool, trust, and MCP configuration.
Skill Claude Code
Critically review a Stencila agent and suggest improvements. Use when asked to review, audit, critique, evaluate, or improve an agent directory or AGENT.md file. Covers frontmatter validation, system instruction quality, configuration correctness, and adherence to the Agent schema.
Skill Claude Code
Create, edit, or plan figures in Stencila Markdown — simple image figures, executable code figures, multi-panel subfigure layouts with grid arrangements, and SVG annotation overlays using overlay components. Use when asked to add or revise a figure, chart, plot, caption, subfigure grid, panel layout, overlay…
Skill Claude Code
Critically review an existing or proposed Stencila figure artifact for structural correctness, caption quality, layout, overlay annotation safety, cross-references, measurement validity, and approval readiness. Use when asked to review, critique, assess, audit, validate, or improve a figure block, multi-panel figure…
Skill Claude Code
Review MIRA annotations in Markdown documents for semantic correctness, Markdown dialect validity, preservation, and relation integrity. Use for md, smd, qmd, and myst files containing research objects such as claims, evidence, questions, protocols, requests, typed claims, ids, and relations. Produces actionable…
Skill Claude Code
Annotate Markdown documents with MIRA research objects and source-local relations. Use for md, smd, qmd, and myst files when identifying claims, evidence, questions, protocols, requests, typed claims, and relation attributes while preserving the original Markdown flavor and author wording. Not for general copyediting…
Skill Claude Code
Create or update the [site] section of stencila.toml for published Stencila sites. Use when asked to configure site domain, title, author, logo, icons, labels, descriptions, socials, featured content, navigation, routes, access, layout presets and regions, glide, search, formats, reviews, uploads, remotes, actions…
Skill Claude Code
Review a Stencila site configuration (stencila.toml) for correctness, completeness, best practices, and rendered appearance. Use when asked to review, audit, validate, check, or assess a site config, stencila.toml, site routes, redirects, site layout, layout presets, site nav, navigation, site access, access control…
Skill Claude Code
Create a new Stencila workspace skill. Use when asked to create, write, or scaffold a SKILL.md file or skill directory.
Skill Claude Code
Critically review a workspace skill and suggest improvements. Use when asked to review, audit, critique, evaluate, or improve a SKILL.md file or skill directory. Covers frontmatter validation, instruction clarity, completeness, and adherence to the Agent Skills Specification.
Skill Claude Code
Improve production code quality while preserving all existing test behavior. Commonly used for the Refactor phase of TDD red-green-refactor, but applicable to any codebase with tests. Use when production code works but needs cleanup — reducing duplication, improving naming, simplifying complexity, aligning with…
Skill Claude Code
Evaluate source code for correctness, quality, security, style conformance, and maintainability, producing a structured review report with findings and recommendations. Use when the user wants to review, critique, audit, evaluate, or inspect source code — checking for bugs, logic errors, unhandled error paths…
Skill Claude Code
Create software design specifications for new features or standalone software. Use when the user needs help turning a brief idea into a concrete design spec by eliciting missing requirements, clarifying scope, defining users and constraints, outlining architecture and interfaces, identifying risks and assumptions, and…
Skill Claude Code
Critically review a software design specification and suggest concrete improvements. Use when the user wants to review, critique, audit, evaluate, or strengthen a design spec, technical specification, feature design, architecture proposal, or implementation plan. Focus on clarity, completeness, correctness…
Skill Claude Code
Write the minimal production code needed to make failing TDD tests pass (Green phase of red-green-refactor). Use when failing tests exist and production code must be written or modified to satisfy them. Reads and interprets failing test output, discovers codebase conventions (module layout, naming, import patterns…
Skill Claude Code
Create delivery plans for software design specifications. Use when the user wants to plan implementation, break a design into delivery phases, create an implementation roadmap, produce a test plan, or structure a TDD approach for a feature. Reads the latest design spec by default and produces a phased plan covering…
Skill Claude Code
Critically review a software delivery plan and suggest concrete improvements. Use when the user wants to review, critique, audit, evaluate, or strengthen a delivery plan, implementation plan, project plan, phased roadmap, or test plan. Reviews plans produced by the software-plan-creation skill, checking task breakdown…
Skill Claude Code
Mark the just-completed slice or slice batch (if any), update the completed slices list, select the next unfinished execution unit from a delivery plan based on phase ordering and dependency constraints, and report whether more slices remain. Determines slice exhaustion, not full plan completion — does not verify…
Skill Claude Code
Write failing tests for a TDD slice based on acceptance criteria and codebase conventions. Use when the "red" phase of red-green-refactor requires tests that define expected behavior before implementation exists. Discovers codebase test conventions first, writes test files that compile or parse but fail because the…
Skill Claude Code
Run scoped tests for a TDD slice, determine the appropriate test framework and command, and report structured pass/fail results. Use when tests need to be executed after writing, implementing, or refactoring code. Reads test metadata, discovers the test framework if needed, executes the scoped test command, parses…
Skill Claude Code
Evaluate the quality of TDD tests against slice acceptance criteria, codebase conventions, and Red-phase execution results, producing a structured review with Accept or Revise recommendations. Use when tests written during the Red phase of red-green-refactor need quality review — checking coverage of acceptance…
Skill Claude Code
Create, update, or plan a Stencila theme for documents or published sites. Use when asked to choose a theme direction, write or patch theme.css, recommend semantic or module token families, customize site navigation or branding, tune PDF and print page tokens, align web, Python, and R plots with a Stencila design…
Skill Claude Code
Critically review an existing or proposed Stencila theme artifact for correctness, token usage, target coverage, cross-target portability, dark-mode handling, maintainability, and approval readiness. Use when asked to review, critique, assess, audit, or validate a theme.css file, theme patch, theme plan, site theme…
Skill Claude Code
Create a new Stencila workflow. Use when asked to create, write, scaffold, or set up a workflow directory or WORKFLOW.md file. Covers workflow discovery, duplicate-name checks, ephemeral workflows, WORKFLOW.md frontmatter, DOT pipeline authoring, goals, agents, branching, composition, and validation.
At most 3 mods per repository are shown here, and a mod shipped inside a plugin is left to that plugin's page — the rest are on their repository pages: