Product & Planning

cdatasoftware Skill

Use when writing Java (or other JVM language — Kotlin, Scala) application code that connects to a data source through a CData driver, after the connection and SQL have been validated with the cdata-cli discovery skill. Covers the CData JDBC Driver edition: reusing the same jar cdata-cli already downloaded and activated, putting it on the classpath (or adding it as a Maven/Gradle dependency), and connecting via JDBC (DriverManager, the jdbc:<source>: URL, PreparedStatement). This is the JVM build-phase companion to cdata-cli.

cdatasoftware Skill

Use when writing application code in Node.js / JavaScript / TypeScript — or any non-JVM language (Go, PHP, Ruby, Rust, C/C++) — that connects to a data source through a CData driver, after the connection and SQL have been validated with the cdata-cli discovery skill. Covers the CData ODBC Driver edition: confirming the system-installed driver, configuring a DSN or a DSN-less connection string, and connecting via the language's ODBC bindings (e.g. the Node `odbc` package). This is the cross-language build-phase companion to cdata-cli — the fallback for any environment that speaks ODBC.

cdatasoftware Skill

Use when writing C# / .NET application code (also VB.NET, F#) that connects to a data source through a CData driver — after the connection and SQL have been validated with the cdata-cli discovery skill. Covers mapping the language to the CData ADO.NET Data Provider edition, adding the provider from NuGet (CData.<Source>), activating its license, and connecting via the ADO.NET classes (<Source>Connection / <Source>Command). This is the .NET build-phase companion to cdata-cli; invoke it whenever the target application runs on .NET.

cdatasoftware Skill

Use when writing Python application code that connects to a data source through a CData driver — after the connection and SQL have been validated with the cdata-cli discovery skill. Covers mapping the language to the CData Python Connector edition, downloading the connector wheel from CData's Python repository, activating its license, and connecting via DB-API 2.0 (cdata.<source>.connect). This is the Python build-phase companion to cdata-cli; invoke it whenever the target application language is Python (Salesforce, Snowflake, Jira, Gmail, etc.).

gnurio Bundle

Guide user through defining initial PMF narrative with 6 dimensions, confidence scores, and validation priorities. This skill should be used when starting a new product-market fit discovery process or formalizing an initial product insight into a structured hypothesis.

nahisaho Bundle

Discover the true objective for Agent Skills development through structured one-question-at-a-time dialogue. Extracts requirements, structures prompts, and generates optimized specifications before skill generation begins. Use when a user's skill development request is ambiguous, lacks detail, or needs clarification before generating Agent Skills packages.

nahisaho Bundle

Optimize Agent Skill description fields for maximum routing precision and discovery accuracy. Use when a skill is not being activated correctly, descriptions overlap between skills, or improving Tool Coverage score.

opsmill Skill

Synthesises the current conversation context into a Product Requirements Document and publishes it to GitHub (as a comment on a referenced issue, or a new issue). Synthesises from context; does not interview. TRIGGER when: the conversation has produced enough understanding of a feature and the user wants it captured as a PRD. DO NOT TRIGGER when: a single small issue is enough → creating-issues; the idea has not been stress-tested yet → grilling-ideas first; bug reports.

songsunny00 Bundle

以开发视角审查产品需求文档，识别需求不清晰、交互场景遗漏、逻辑冲突、异常处理缺失等问题，输出结构化 Excel 报告

tjcages Bundle

Sync, audit, or rescue an existing Linear project against repo reality. Use when the user asks to sync Linear, reconcile tracking, audit this project, fix a messy board, revive a parked project, or score readiness with the rubric. Runs discovery + confirmation before writes; never silent reorganize. NOT for first-time bootstrap (use linear-setup) or one-off CRUD.

h3y6e Skill

Turn the current conversation into a PRD and publish it to the project issue tracker — no interview, just synthesis of what you've already discussed.

h3y6e Skill

Break a plan, spec, or PRD into independently-grabbable issues on the project issue tracker using tracer-bullet vertical slices.

hraness Bundle

Reviews and fixes a just-implemented phase of a multi-phase plan during a phase-orchestrator run. Use after a phase's implementation and initial validation: checks the phase against the plan, PRD/spec, repo conventions, security, tenancy/data ownership, migrations, and test coverage, and patches bounded low-risk issues directly. Never commits unless commit authority is explicitly delegated. Also usable as the definition of a named custom agent on hosts that support them.

hraness Bundle

Writes or restructures an implementation plan in the format the phase-orchestrator skill consumes: dependency-ordered phases with explicit scope, acceptance criteria, validation commands, and status/log conventions. Use when the user asks to write a plan for phase orchestration, prepare a plan or PRD for delegated multi-agent implementation, or convert a spec, checklist, or design doc into implementable phases.

hraness Bundle

Orchestrates phase-based implementation plans using the host's todo tracker and subagents for implementation, review, validation, default phase commits, plan finalization, and a final end-to-end review. Delegates work through the companion phase-implementer, phase-reviewer, and phase-final-reviewer skills and consumes plans in the write-phase-plan format. Use when the user provides a plan, checklist, PRD, or phase document and asks for delegated multi-agent execution across phases.

hraness Bundle

End-to-end reviewer for a completed multi-phase feature at the end of a phase-orchestrator run. Use after all requested phases are finalized: inspects the whole feature against the plan and PRD/spec, hunting integration bugs across phase boundaries, missing acceptance criteria, stale plan state, and validation gaps. Patches only safe concrete issues; never commits unless commit authority is explicitly delegated. Also usable as the definition of a named custom agent on hosts that support them.

jannikmi Skill

Sweeps one bounded timezonefinder surface for unrecorded improvement candidates, records what clears the bar, and leaves the coverage memory cheaper for the next pass.

nateherkai Bundle

Interview the user relentlessly about a plan, design, or topic, checkpointing every answer to a brainstorm file so nothing is lost. Use when the user wants to stress-test a plan, get grilled on a design, run a brainstorm or discovery session, extract what's in their head into a doc, build up their AI OS context over time, or says "grill me".

nealst Bundle

YouTube creator discovery and evaluation via unified host MCP `topview-mcp` (progressive disclosure: use_youtube_kol → get_tool_schema → call_tool; deferred youtube_kol_* tools from Topview's owned youtubeagent pool). Use when: find YouTube creators, channel detail, competitor creators, collaboration quote references from Topview's owned pool. NOT for: Amazon/Shopee/TikTok Shop data, Modash Instagram/YouTube creator-discovery MCP, or media generation (use other topview-*-ops or topview-generate).

netalertx Skill

Read before adding or changing any front/ UI element - a control, layout, button, or interaction pattern. Covers the don't-invent-new-UX-without-a-PRD rule and the priority order for design tradeoffs (existing behavior > intuitiveness > information density > usability > utility > uniqueness > industry practices > generic UI).

ohh-889 Bundle

为 Skyroc Admin / RuoYi Plus Fast 模块编写来源可追溯的 PRD，并生成可独立打开、可交互、经过桌面端和移动端验收的 HTML 设计原型。仅在用户明确要求使用本 Skill 时启用。

plyght Skill

Install and work with uifork, a CLI tool and React component library for managing UI component versions. Use when the user wants to version components, test UI variations, gather stakeholder feedback, or work with uifork commands like init, watch, new, fork, promote.

q00 Bundle

Create or maintain STRATEGY.md - the product's target problem, approach, users, key metrics, and tracks of work. Use when starting a new product, updating direction, or when prompts like 'write our strategy', 'update the roadmap', 'what are we working on', or 'set up the strategy doc' come up. Also triggers when ce-ideate, ce-brainstorm, or ce-plan need upstream grounding and no strategy doc exists yet.

abel-ai-lab Bundle

Use when the user asks how to invest, trade, buy or sell, find alpha, find or improve a trading strategy, backtest or stress a signal, screen candidates, optimize Sharpe/return/drawdown, run graph-enriched feature/model/ensemble search, or continue/prepare/debug an Abel strategy-discovery workspace — even if they don't say "Abel" and even when they just ask for "a good strategy for X" or "is there alpha in Y". When no metric target is specified, default to searching for a high-return, reportable strategy with Sharpe above 2 and all required Abel Edge gates passing. Prefer this over ad-hoc hand-designed strategy work.

ai-evals-course Bundle

Audit an LLM eval pipeline and surface problems: missing error analysis, unvalidated judges, vanity metrics, etc. Use when inheriting an eval system, when unsure whether evals are trustworthy, or as a starting point when no eval infrastructure exists. Do NOT use when the goal is to build a new evaluator from scratch (use error-discovery, write-judge-prompt, or validate-evaluator instead).

ai-evals-course Bundle

Run error analysis on a dataset. Build a review UI, select diverse samples, monitor annotations, and organize failure modes.

apify Bundle

Universal AI-powered web scraper for any platform. Scrape data from Instagram, Facebook, TikTok, YouTube, LinkedIn, X/Twitter, Google Maps, Google Search, Google Trends, Reddit, Airbnb, Yelp, and 15+ more platforms. Use for lead generation, brand monitoring, competitor analysis, influencer discovery, trend research, content analytics, audience analysis, review analysis, SEO intelligence, recruitment, or any data extraction task.

aquarius-mu Skill

Turn the current conversation context into a PRD and save it. Use when you want a formal product requirements document from the current discussion.

beggarticksarthurtatum121 Bundle

Reddit content discovery skill. Browse subreddits, search posts, view post details, check user profiles. Triggered when user asks to search Reddit, browse subreddits, view posts, or check users.

stephschofield Skill

Generate a Product Requirements Document (PRD) for a new feature. Use when planning a feature, starting a new project, or when asked to create a PRD. Triggers on: create a prd, write prd for, plan this feature, requirements for, spec out, product requirements, feature specification.

yknothing Skill

Use when intake has identified the likely lifecycle path but the problem statement, solution direction, or key trade-offs are still too fuzzy for requirements, research, or architecture work to start cleanly

yknothing Skill

Use when discovery needs evidence about target users, behaviors, and pain points, especially after intake or problem-framing surfaces open questions that must be validated before requirements are written

yknothing Skill

Use when the work is still at the “what should we build” stage rather than design or implementation. Apply before spec-writing, architecture, API design, planning, or coding when interviews, personas, stakeholder notes, or discovery artifacts must be turned into prioritized functional requirements, non-functional requirements, scope boundaries, traceable sources, and explicit “the system shall” statements; not for acceptance criteria, PRD drafting from an approved requirements doc, spec review, or implementation.

nerdbase-by-stark Skill

Python network device discovery, scanning, and HTTP API management. Covers raw UDP sockets, vendor broadcast protocols (GBL reference), subnet scanning, HTTPS fallback, interface enumeration, and parallel probing. Built from production deployment to 120+ devices.

skillmedev Skill

Drafts a quarter's OKRs - an inspiring qualitative objective with 3-5 measurable key results, each with a baseline, target, and owner - plus the weekly confidence check-in and end-of-quarter grading cadence. Use when someone asks "help me write OKRs", "are these key results any good", "turn our goals into OKRs for next quarter", or "how do we score our OKRs". Do NOT use for building the full-year company plan that OKRs slot into - use annual-plan instead - or for personal goal-tracking with a check-in partner - use goals-accountability instead.

abel-ai-lab Bundle

Use when the user wants an Abel causal map, graph exploration, target or candidate discovery, company/market mechanism read, or life/business investment decision read rather than auth setup or tradable strategy discovery.