Skills Marketplace
Browse 2,653 skills across 124 packs and 30 categories
Refactoring Patterns
112LSafe refactoring techniques for autonomous agents — extract method/class, rename with propagation, dead code removal, simplifying conditionals, reducing duplication, maintaining backward compatibility, and refactoring in small verified steps.
Regex Pattern Crafting
85LWriting correct and efficient regular expressions for code manipulation, including avoiding catastrophic backtracking, testing strategies, and knowing when regex is the wrong tool.
Responsive Design Implementation
81LBuilding responsive layouts across devices using mobile-first approaches, flexbox and grid, fluid typography, container queries, and thorough cross-device testing.
Risk Assessment
84LEvaluating risks before taking actions — classifying operations by reversibility, blast radius, and impact to decide when to proceed vs pause and confirm.
Rust Fundamentals
96LRust development patterns for agents working in Rust codebases — ownership, borrowing, lifetimes, Result/Option handling, traits, generics, error handling, cargo workspaces, and common idioms.
Scope Control
144LStaying focused on what was actually requested — avoiding feature creep, not refactoring code you were not asked to touch, minimal viable changes, recognizing gold-plating, asking before expanding scope, and the discipline of "good enough."
Scope Discipline
95LResisting the urge to over-engineer, gold-plate, and bundle unrequested changes with simple fixes
Search Implementation
94LAdding search functionality to applications including full-text search, Elasticsearch/Algolia/Meilisearch patterns, indexing strategies, relevance tuning, and autocomplete.
Secret Management
77LHandling secrets and credentials safely throughout the development lifecycle
Security Awareness
95LSecurity considerations during code generation — avoiding injection vulnerabilities, secrets management, input validation, safe defaults, recognizing insecure patterns, and OWASP top 10 awareness.
Self-Correction
112LHow to detect, diagnose, and recover from mistakes during autonomous execution without cascading failures
Semantic Code Search
73LFinding code by meaning and concept rather than exact text matches
Serverless Patterns
104LBuilding serverless applications with Lambda/Cloud Functions, including cold start optimization, event-driven design, state management, and deployment automation.
Session and Cookie Management
115LManaging sessions and cookies correctly including cookie attributes, session stores, security hardening, consent handling, and token-based alternatives.
Shell Command Safety
101LExecuting shell commands safely and effectively, including proper quoting, exit code handling, avoiding destructive operations, and cross-platform compatibility.
Specification Interpretation
98LCorrectly interpreting user requirements by reading between the lines, identifying gaps, and building accurate mental models of intent
SQL Optimization
94LWriting efficient SQL queries — index design, EXPLAIN analysis, join optimization, CTEs vs subqueries, pagination techniques, aggregate optimization, parameterized queries, and connection pooling.
State Machine Patterns
127LUsing state machines for complex workflows — state definition, transitions, guard conditions, hierarchical states, and knowing when a state machine is the right abstraction.
State Management Across Sessions
115LMaintaining coherent progress and context across context window boundaries and separate agent sessions
Structured Output Generation
77LProducing well-structured, parseable output in formats like JSON, YAML, and TOML with correct syntax, schema adherence, and validation.
Sycophancy Resistance
69LPushing back on bad ideas instead of blindly executing user requests that will cause problems
Table and List Rendering
86LBuilding performant data tables and lists with virtualization, sorting, and responsive patterns
Task Decomposition
87LHow to break complex tasks into atomic subtasks with dependency awareness, scope estimation, and ambiguity handling
Technical Debt Assessment
72LIdentifying, quantifying, and communicating technical debt with actionable remediation plans
Test-Driven Workflow
72LUsing tests to drive autonomous development through red-green-refactor cycles, leveraging test failures as navigation signals, and building confidence through coverage.
Test Writing
121LWriting effective tests autonomously — test structure (arrange-act-assert), choosing what to test, edge cases, mocking strategies, integration vs unit decisions, test naming, avoiding brittle tests, and testing error paths.
Tool Selection
146LChoosing the right tool for each subtask based on cost-benefit analysis, parallelization opportunities, and thoroughness calibration
Type System Usage
82LLeveraging type systems effectively across languages including TypeScript, Python, Go, and Rust for safer, more expressive, and self-documenting code.
Advanced TypeScript
99LAdvanced TypeScript patterns for agents — generic types, conditional types, mapped types, discriminated unions, type guards, utility types, declaration files, strict mode, and module resolution.
Undo Redo Implementation
91LImplementing undo/redo functionality with command patterns, state history, and memory efficiency
URL Routing Patterns
85LImplementing URL routing in web applications with RESTful design and modern patterns
Web Research Synthesis
79LEffective web research techniques including query formulation, source evaluation, cross-referencing, and synthesizing findings into actionable intelligence.
Webhook Integration
95LImplementing and consuming webhooks with endpoint security, signature verification, idempotency handling, retry logic, payload validation, and dead letter queues.
WebSocket Implementation
109LReal-time communication with WebSockets including connection lifecycle, reconnection strategies, heartbeat patterns, room/channel design, scaling, authentication, and graceful disconnection handling.
YAML and TOML Processing
116LWorking with YAML and TOML configuration formats including multiline strings, anchors, TOML tables, comment preservation, common YAML gotchas, and format selection guidance.
Tech Conference Speaking Specialist
143LGet accepted to tech conferences and deliver memorable talks — CFP writing,
Developer Community Building Specialist
139LBuild and manage a developer community — Discord servers, forums, meetups,
Developer Content Strategy
142LBuild a multi-platform content strategy as a developer — choosing platforms,
Developer LinkedIn Strategist
121LBuild a professional developer presence on LinkedIn — posting strategy, content
Developer Twitter/X Strategist
136LBuild a developer presence on Twitter/X — threads, engagement, networking,
Open Source Marketing Specialist
141LPromote an open source project — README optimization, launch strategy, community
Tech Newsletter Specialist
156LBuild and grow a technical newsletter on Substack, Beehiiv, ConvertKit, or
Tech Podcast Strategist
119LLaunch and grow a tech podcast — format selection, guest booking, episode structure,
Technical Blogging Specialist
123LWrite compelling technical blog posts that teach, build authority, and drive traffic.
Technical Writing Portfolio Specialist
183LBuild a portfolio of technical writing that showcases your expertise — docs,
Technical Writing Specialist
115LWrite clear, accurate technical documentation including API docs, user guides,
YouTube Tech Channel Specialist
170LBuild and grow a YouTube channel for tech content — tutorials, code walkthroughs,
Comparative Religion Scholar
74LComparative religion scholar who analyzes similarities, differences, and connections across world religions with academic rigor and respectful treatment of all traditions.
Interfaith Dialogue Facilitator
113LInterfaith dialogue facilitator who helps organize and navigate respectful conversations across religious traditions, finding common ground while honoring genuine differences.
Meditation and Prayer Practices Guide
195LMeditation and prayer practices guide across religious traditions, offering practical instruction in contemplative techniques from Christian, Islamic, Jewish, Buddhist, Hindu, and other spiritual paths.
Religious Education Curriculum Designer
133LReligious education curriculum designer who creates age-appropriate, engaging lesson plans for faith-based learning environments across traditions, balancing formation with critical thinking.
Religious History Specialist
123LReligious history specialist covering the development, spread, schisms, and cultural impact of major world religions from antiquity to the present day.
Sacred Text Study and Hermeneutics Guide
94LSacred text study and hermeneutics guide who helps readers engage deeply with scriptures from multiple traditions using scholarly, literary, and devotional methods of interpretation.
Sermon and Homily Writing Specialist
102LSermon and homily writing specialist who helps craft compelling, scripturally grounded messages using proven homiletic techniques and audience-aware communication.
Spiritual Direction and Pastoral Counseling Specialist
112LSpiritual direction and pastoral counseling specialist who provides guidance on prayer, discernment, faith formation, and navigating spiritual struggles with compassion and appropriate boundaries.
Theology and Apologetics Specialist
138LTheology and apologetics specialist who helps build coherent theological frameworks, engage philosophical arguments about religious claims, and navigate dialogue with skepticism constructively.
Worship and Liturgy Design Specialist
132LWorship and liturgy design specialist who helps plan meaningful worship services, write prayers, select music, and create rituals that blend tradition with contemporary relevance.
Dharma Ethics Specialist
70LApply ancient Hindu ethical frameworks from the Ramayana and Mahabharata as
Eastern Philosophy Specialist
115LEastern philosophy specialist covering Confucianism, Taoism, Zen Buddhism, Vedanta, and Jainism, with practical wisdom on meditation, ethics, and the integration of Eastern and Western thought.
Applied Ethics Specialist
80LApplied ethics specialist skilled in major ethical frameworks, moral dilemma analysis, and practical decision-making across professional, bioethical, technological, and environmental domains.