Trending Skills
The hottest skills gaining momentum in the community right now.
session-review
by bdfinst
Mine real Claude Code session transcripts to suggest plugin improvements that cut token spend, reduce re-work, and improve accuracy. Use when the user asks to "review my sessions", "where am I wasting tokens", "why does this keep re-doing work", or "/session-review".
cd-test-architecture
by bdfinst
Evaluate an existing application's tests and recommend a CD-pipeline-aligned test architecture — fast, deterministic tests with minimal tooling that fully validate behavior (including cross-service interaction) and run in CI without configuring the rest of the system. Use when the user says "evaluate how this app is tested", "design a test architecture", "align our tests for CD", "make our CI tests deterministic", "our tests need the whole system configured", "our tests live in another repo / Postman / manual scripts", or asks for UI/service/batch test patterns.
review-agent
by bdfinst
Run a single named review agent against target files. Use this when the user names a specific agent (e.g. "run security-review", "check for test issues", "run js-fp-review on this file") rather than wanting the full suite. Prefer this over /code-review when only one concern is relevant or speed matters. Also used by the orchestrator for inline review checkpoints during Phase 3 implementation.
farley-score
by bdfinst
Evaluate test quality using Dave Farley's 8 properties with a weighted Farley Score. Use when reviewing test suites, after writing tests, or when the user says "score my tests", "test quality", "Farley score", or "how good are my tests".
ubiquitous-language
by bdfinst
Build or refresh the project's ubiquitous language glossary — one markdown file per business concept at .plans/domain/<Concept>.md plus a _index.md. Mines grep-based signals (class names, enum values, interface names, domain-event names, BDD scenario names, validator rules) and applies a four-gate filter to keep only genuine business concepts. Optional interactive interview phase to refine definitions and capture behavior (state transitions, invariants, synonyms to avoid). Language-agnostic — works for JS/TS, C#, Java, Python, Go, or any mix. Use whenever the user says "build the glossary", "extract domain terms", "document the ubiquitous language", "what are the domain concepts", or when domain-review surfaces pervasive terminology inconsistency (3+ names for the same concept).
claude-setup-review
by bdfinst
Audit this project's Claude Code harness — CLAUDE.md completeness, rule clarity, skill and agent wiring, path accuracy, and agent frontmatter schema compliance. Use when the user says "review my CLAUDE.md", "audit my Claude setup", "is my Claude config right", "check my agent frontmatter", "are my skill paths correct", or after adding or restructuring CLAUDE.md, agents, or skills. Advisory — it recommends, it does not edit.
source-verification
by bdfinst
Extract and verify factual claims in generated content (docs, diffs, review comments) against this repo's own code and, where needed, external sources. Use before publishing content that asserts specific behavior, version numbers, or API details — anywhere a wrong claim would mislead a reader. Flags every claim as verified, contradicted, or unverifiable; never silently drops one or defaults it to "verified".
handoff
by bdfinst
Compress or split off context for another session to pick up. Use to compress conversation history when context utilization approaches 40% (continue mode), or to split off a distinguishable out-of-scope side-task to an independent session (fork mode) — write a structured artifact for the other session and free the current one.
domain-driven-design
by bdfinst
Model software around the business domain. Use when designing bounded contexts, defining aggregates and value objects, mapping context relationships, or working with complex business logic. Apply before implementation to prevent model drift.
mutation-night-watch
by bdfinst
Launch, schedule, and hand off an unattended, LLM-free overnight mutation night-watch run. Use when the user wants a mutation-score baseline waiting each morning without paying LLM cost or blocking a session overnight, says "run mutation testing overnight", "schedule a nightly mutation scan", "set up a mutation night watch", or asks how to get an unattended mutation baseline. Wraps mutation_nightwatch.py — report-only measurement, never generation.
freeze
by bdfinst
Scope-lock file editing to a specific glob pattern. Only files matching the pattern can be edited until /unfreeze is called.
migrate-to-submodule
by tinyhumansai
Plan and execute moving non-host-specific code (and its tests) from the OpenHuman core (crates/openhuman-core) into the vendored tiny* submodule libraries (vendor/tiny*), then release the submodule and re-pin the registry digests. Use when asked to "move X out of core", "upstream this into tinyfoo", "extract a crate", or to shrink the host to composition/policy only.
digital-twin-modeling
by kishorkukreja
When the user wants to build digital twins, simulate supply chain operations, or create virtual replicas for testing. Also use when the user mentions "digital twin," "simulation modeling," "discrete event simulation," "system simulation," "virtual supply chain," "what-if analysis," "scenario simulation," or "operational testing." For network optimization, see network-design. For forecasting, see demand-forecasting.
nu-shell
by knoopx
Processes structured data through pipelines, filters tables, transforms JSON/CSV/YAML, and defines custom commands. Use when scripting with typed parameters or working with tabular data.
jira-task
by Gentleman-Programming
Creates Jira tasks following Prowler's standard format. Trigger: When user asks to create a Jira task, ticket, or issue.
prowler-ci
by prowler-cloud
Helps with Prowler repository CI and PR gates (GitHub Actions workflows). Trigger: When investigating CI checks failing on a PR, PR title validation, changelog gate/no-changelog label, conflict marker checks, secret scanning, CODEOWNERS/labeler automation, or anything under .github/workflows.
baoyu-post-to-weibo
by JimLiu
Posts content to Weibo (微博). Supports regular posts with text, images, and videos, and headline articles (头条文章) with Markdown input via Chrome CDP. Use when user asks to "post to Weibo", "发微博", "发布微博", "publish to Weibo", "share on Weibo", "写微博", or "微博头条文章".
core-brainstorm
by LukeRenton
Collaborative brainstorming mode for thinking through problems, ideas, and features before planning. Use when the user wants to discuss, explore ideas, or think through a problem without writing code.
branch-workflow
by bdfinst
Clean branch completion workflow — PR creation, merge strategy, and cleanup. Use this skill when implementation is complete and it's time to ship — after Phase 3 human gate passes. Also use when the user says "create a PR", "merge this", "ship it", "finish this branch", or asks about merge strategy.
orchestration-benchmark
by bdfinst
Run the pre-registered solo-vs-coordinated A/B benchmark: three arms (solo session, current orchestration, delegation-only sweep) over the same task matrix at matched verification rigor, measuring dollar cost, token band shift, quality, rework, and wall-clock. Use when the user asks "is orchestration worth it", "benchmark the pipeline against a solo run", "measure delegation value", "orchestration benchmark", or wants the crossover threshold below which a solo session beats delegation.
property-based-testing
by bdfinst
Generate a runnable property-based test for a target function from its signature/docstring — a round-trip test when an encode/decode pair exists, or an invariant test when the docstring documents a postcondition (e.g. "returns sorted", "is idempotent"). Detects the project's language via project-init's stack detection, uses Hypothesis for Python and fast-check for JavaScript/TypeScript, and recommends running /mutation-testing against the generated suite afterward. Use when the user says "generate a property test", "property-based test this function", "add Hypothesis/fast-check tests", or wants round-trip/invariant coverage for a pure function rather than hand-written example-based tests.
agent-eval
by bdfinst
Run eval fixtures against review agents and grade results. Use this after adding or modifying a review agent, to validate detection accuracy, or when the user says "run the evals", "test the agents", "check for regressions", or "how accurate is the agent".
report-pdf
by bdfinst
Render a dev-team Markdown report to a polished, shareable PDF. Use when the user says "make a PDF of the report", "export the code-review report as PDF", "turn .dev-team-reports/code-review.md into a PDF", or wants any .dev-team-reports or reports Markdown file as a styled document to attach to a ticket or hand to a non-terminal stakeholder.
pr
by bdfinst
Run a pre-PR quality gate (tests, typecheck, lint, code review) and then create a pull request with a structured summary. Use when the user says "create a PR", "open a PR", "submit for review", or "I'm done with this feature".