Skills
100,696 packaged capabilities and playbooks for agents. Install any of them with one command.
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Multi-platform prohibited-word detection — take one piece of copy, compare the review standards of Xiaohongshu, Douyin, and WeChat Official Accounts in a single pass, and output a per-platform risk comparison table plus a rewritten version that is safe on all platforms. Trigger words: multi-platform prohibited words, all-platform prohibited words, WeChat Official Account prohibited words, cross-platform compliance, compliance check, pass review, prohibited-word detection, sensitive words, violating words, superlative words, absolute wording, self-check for throttling, failing review, Advertising Law. Not for: changing writing style or platform tone — use dby-rewrite; writing copy from scratch — use dby-write.
Systematic debugging methodology with root cause analysis. Phases: investigate, hypothesize, validate, verify. Capabilities: backward call stack tracing, multi-layer validation, verification protocols, symptom analysis, regression prevention. Actions: debug, investigate, trace, analyze, validate, verify bugs. Keywords: debugging, root cause, bug fix, stack trace, error investigation, test failure, exception handling, breakpoint, logging, reproduce, isolate, regression, call stack, symptom vs cause, hypothesis testing, validation, verification protocol. Use when: encountering bugs, analyzing test failures, tracing unexpected behavior, investigating performance issues, preventing regressions, validating fixes before completion claims.
Convert text with private context or internal dependencies into generic, unbiased expressions that are standalone and reusable. Core goal — produce decontextualized text that preserves logic while removing organizational identifiers. Use for project handoff, open-source prep, methodology abstraction, cross-team sharing.
Iterative, source-backed deep research skill. Decomposes any topic into sub-goals, dispatches parallel sub-agents to investigate the open web, refines its plan across waves until convergence, then returns a structured, citation-dense report inline.
Design patterns with Java examples - classic (Factory, Builder, Strategy, Observer, Decorator, Adapter) and enterprise/microservices (Saga, Outbox, CQRS). Use when user asks about patterns, designing extensible components, or distributed transaction strategies.
Detect AI-generated deepfake audio used in voice phishing (vishing) by extracting spectral features (MFCC, spectral centroid, spectral contrast, zero-crossing rate) and classifying samples with machine learning models, supporting batch audio analysis, confidence scoring, and forensic reporting. Use for deepfake voice detection, vishing investigations, AI-generated speech analysis, voice cloning detection, or audio authenticity verification.
A fiction developmental editor offering the trade's two services: a manuscript assessment (the overall critique) or a full developmental edit (edit letter plus scene-anchored flags). It establishes what the book is trying to be, declares the critical lens it will apply — and which rules it re-scopes or sets aside for this book — then diagnoses structure, pacing, arc, stakes, and causality with located evidence. Use it when a draft is complete or substantially drafted, before any line or copy editing. It diagnoses; it never writes or rewrites the author's prose.
Symbolic PDE solver with automatic code generation for finite-difference computations. Use when the agent needs to: (1) Perform seismic wave propagation modeling, (2) Implement acoustic or elastic wave equations, (3) Run forward modeling for shot gathers, (4) Set up Full Waveform Inversion (FWI) workflows, (5) Implement Reverse Time Migration (RTM), (6) Create absorbing boundary conditions, (7) Generate optimized stencil code for CPUs/GPUs, (8) Solve custom PDEs with finite differences.
Find lookalike companies via DiscoLike's 65M+ business domain database. Search by seed domains ("find companies like clay.com and apollo.io") or natural-language ICP text ("B2B cold email outreach"). Supports negation domains (exclude competitors/existing customers) and country filtering. Use when you already know 3-10 reference companies and want hundreds more that look like them. Outputs CSV ready for /blitz-list-builder or the email waterfall.
This skill should be used when the user asks to "create api endpoint", "django ninja", "django api", "add endpoint", "rest api django", "ninja router", "api schemas", or mentions API development, endpoint organization, or Pydantic schemas in Django projects. Provides Django Ninja patterns with 1-endpoint-per-file organization.
Improve slow Django test suites through measured profiling, safe test settings, database and migration tuning, parallel execution, test-data cleanup, and CI workflow changes. Use when Django or pytest-django tests are slow, CI test jobs take too long, database setup dominates runtime, or a user asks for a prioritized speedup plan rather than isolated test fixes.
Orchestrate the 8-layer SDD workflow - recommend the right skill for an intent, detect the current position and next steps, explain the BRD→…→Code flow, and enforce the upstream-artifact policy. Use when unsure what to do or which skill to run next.
Scans for project documentation files (AGENTS.md, CLAUDE.md, GEMINI.md, COPILOT.md, CURSOR.md, WARP.md, and 15+ other formats) and synthesizes guidance. Auto-activates when user asks to review, understand, or explore a codebase, when starting work in a new project, when asking about conventions or agents, or when documentation context would help. Can consolidate multiple platform docs into unified AGENTS.md.
Comprehensive document creation, editing, and analysis with support for tracked changes, comments, formatting preservation, and text extraction. When Claude needs to work with professional documents (.docx files) for: (1) Creating new documents, (2) Modifying or editing content, (3) Working with tracked changes, (4) Adding comments, or any other document tasks
Design and build production-grade UI components for Docyrus React applications using preferred component libraries. Use when creating dashboards, forms, data tables, layouts, or any UI elements. Triggers on tasks involving component selection, UI design, dashboard creation, layout design, shadcn, diceui, animate-ui, docyrus-ui, reui components, or requests to build user interfaces.
Build type-safe D1 databases with Drizzle ORM for Cloudflare Workers. Includes schema definition, migrations with Drizzle Kit, relations, and D1 batch API patterns. Prevents 12 errors including SQL BEGIN failures. Use when: defining D1 schemas, managing migrations, writing type-safe queries, implementing relations or prepared statements, using batch API for transactions, or troubleshooting D1_ERROR, BEGIN TRANSACTION, foreign keys, migration apply, or schema inference errors. Prevents 12 documented issues: D1 transaction errors (SQL BEGIN not supported), foreign key constraint failures during migrations, module import errors with Wrangler, D1 binding not found, migration apply failures, schema TypeScript inference errors, prepared statement caching issues, transaction rollback patterns, TypeScript strict mode errors, drizzle.config.ts not found, remote vs local database confusion, and wrangler.toml vs wrangler.jsonc mixing. Keywords: drizzle orm, drizzle d1, type-safe sql, drizzle schema, drizzle migrations, drizzle kit, orm cloudflare, d1 orm, drizzle typescript, drizzle relations, drizzle transactions, drizzle query builder, schema definition, prepared statements, drizzle batch, migration management, relational queries, drizzle joins, D1_ERROR, BEGIN TRANSACTION d1, foreign key constraint, migration failed, schema not found, d1 binding error
Respond to user questions about management, organizations and personal effectiveness from Peter Drucker's management perspective. Use when the user explicitly asks to use this figure's perspective, mentions "drucker-perspective", or wants to apply his core methods to analyze a problem; do not trigger automatically for general questions.
Build a Wikipedia-style Obsidian knowledge network from academic PDFs, or expand an existing one with new papers. Use when the user wants to create a concept network, knowledge graph, or Obsidian world from papers — or add new papers to one already built. Trigger phrases include build an Obsidian world, create a knowledge network, extract concepts into Obsidian, build a knowledge graph, turn papers into an Obsidian vault, add this paper to my vault, expand my knowledge network, I have new papers to add, update the world with these papers. Use proactively whenever multiple PDFs are provided alongside mentions of Obsidian, concepts, or knowledge organisation.
Write, review, or upgrade Effect v4 code in the Composio CLI, cli-keyring, and json-schema-to-effect-schema packages, all using the matching range effect@^4.1.0 — Context.Service and explicit layers, Schema.TaggedError and typed recovery, the effect/cli command surface, and the vendored effect source oracle. Use when writing or reviewing Effect v4 code, answering a v4 API question, working in effect/cli, defining a Context.Service service, modeling an error with Schema.TaggedError, bumping the Effect pins, or verifying an unfamiliar API against ts/vendor/effect. Do not use for CLI command UX/wiring design (use cli-command) or CLI E2E tests (use cli-e2e).
Generate professional email templates for various business scenarios including sales outreach, customer support, internal communications, follow-ups, and apologies. Creates personalized, tone-appropriate templates with subject lines and formatting. Use when users need to write business emails, cold outreach, or professional communications.
[Beta] Creates permanent eval cases from promoted learnings and runs regression checks against them. Turns failures into test cases that prevent silent regression. This is the outer loop's regress-test step. Use when a learning is promoted and has a clear pass/fail condition, or on cadence to verify promoted rules still hold.
Transform raw data from CSVs, Google Sheets, or databases into executive-ready reports with visualizations, key metrics, trend analysis, and actionable recommendations. Creates data-driven narratives for leadership. Use when users need to turn spreadsheets into executive summaries or board reports.
Use when an Axhub prototype URL needs its PRD, directory, or annotation context read from window.__AXHUB_ANNOTATION_SOURCE__, especially for prototype-as-PRD review, agent context gathering, or annotation extraction with Playwright, Browser, Chrome, or an equivalent page evaluator.
Translate Figma nodes into production-ready code with 1:1 visual fidelity using Framelink Figma-Context-MCP (get_figma_data and download_figma_images). Trigger when the user provides Figma URLs or node IDs, or asks to implement components/pages that must match Figma precisely, and the workflow should use Figma-Context-MCP instead of the official Figma MCP server.
Generate a standalone bug report that another developer can use to reproduce, investigate, and fix an issue. Use when the user says 'file a bug', 'write a bug report', 'report this issue', or asks to document a defect for handoff.
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An open protocol that defines how AI applications connect to external tools and data in a uniform way. Clients talk to the model; MCP servers provide tools, resources and prompt templates. They exchange standard messages, so one server can be reused by many clients.