Agent skills
Skills you can use with AI coding agents, indexed from public GitHub repositories.
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cloudflare-deploy
Deploy applications and infrastructure to Cloudflare using Workers, Pages, and related platform services. Use when the user asks to deploy, host, publish, or set up a project on Cloudflare.
oldwinter/skills 1
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api-billing-service-onboarding
This skill should be used when the user requests to add a new third-party API service to the AWS billing/quota monitoring system. It handles the complete onboarding process including adapter creation, Lambda deployment, CloudWatch alarms, Dashboard updates, and verification. Triggers on requests mentioning "add service monitoring", "monitor API balance", "setup quota alerts", "add to billing dashboard", or similar service integration requests.
oldwinter/skills 1
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gitlab-cli
This skill should be used when users need to interact with GitLab via the glab CLI. It covers repository management (create, delete, clone, fork), CI/CD workflows (pipelines, jobs, schedules), Merge Requests, Issues, Releases, and other GitLab operations. Triggers on requests mentioning GitLab, repos, MRs, issues, pipelines, or CI/CD workflows.
oldwinter/skills 1
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aws-cli
This skill should be used when users need to interact with AWS services via CLI. It covers all AWS services including EC2, ECS, EKS, Lambda, S3, RDS, DynamoDB, VPC, Route53, CloudFront, Bedrock, Support, Billing, and more. Supports querying, creating, modifying, deleting resources, monitoring, debugging, and cost analysis. Triggers on requests mentioning AWS, cloud resources, or specific AWS service names.
oldwinter/skills 1
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aws-cost-explorer
This skill should be used when users need to query AWS cost and usage details for a specific date. It supports querying costs at service level (e.g., EC2, S3, RDS) and drilling down to usage type level (e.g., instance types, storage classes, data transfer). Triggers on requests mentioning AWS costs, billing, spending, cost breakdown, or fee analysis.
oldwinter/skills 1
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sync-env
Sync CI environment configurations to staging and optionally to production, with safety gates and whitelist-aware diffing.
oldwinter/skills 1
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github-cli
This skill should be used when users need to interact with GitHub via the gh CLI. It covers repository management (create, delete, clone, fork), CI/CD workflows (GitHub Actions), Issues, Pull Requests, Releases, and other GitHub operations. Triggers on requests mentioning GitHub, repos, PRs, issues, actions, or workflows.
oldwinter/skills 1
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simplex-cli-admin
Use when operating the Simplex Router Admin CLI (`simplex-cli`) or explaining Simplex Router backend terms in Chinese (邀请码/invite codes、白名单/whitelist、积分/credits、成本/cost limits、token 用量/usage、排名/ranking、活跃用户/active users、项目/project data、转化/GTM conversion、邮件/email). Covers auth/config, invite codes & usages, user registration, internal accounts, credits, cost, token usage/stats, rankings, active users, project queries, GTM conversion, and Resend email sending.
oldwinter/skills 1
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fundraising
Plan and run an early-stage fundraising process and produce a Fundraising Pack (raise decision memo, round design brief, pitch narrative + deck outline, investor pipeline + tracker, outreach/follow-up scripts, diligence checklist). Use for fundraising, raising capital, venture capital, pitch deck, investor outreach, pre-seed, seed. Category: Career.
oldwinter/skills 1
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ai-evaluation-evals
Create AI evaluation plans with benchmarks, rubrics, and error analysis workflows.
oldwinter/skills 1
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giving-presentations
Plan and deliver persuasive, confident presentations and produce a Presentation Pack (brief, narrative, slide outline, Q&A bank, pre-brief plan, rehearsal plan, delivery checklist). Use for presentation, deck, keynote, all-hands, exec review, demo talk track. Category: Communication.
oldwinter/skills 1
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personal-productivity
Build a Personal Productivity System Pack (weekly timebox plan, capture+to-do system, daily/weekly review rituals, and a 7-day rollout). Use for timeboxing, calendar blocking, and staying on top of high-volume leadership work. Category: Career.
oldwinter/skills 1
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ai-product-strategy
Create an AI Product Strategy Pack (thesis, prioritized use cases, system plan, eval + learning plan, agentic safety plan, roadmap). Use for AI product strategy, LLM/agent strategy, AI roadmap, AI-first product direction.
oldwinter/skills 1
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career-transitions
Plan and execute a career transition and produce a Career Transition Pack (progress metric + push/pull map, target archetypes, option scorecard, opportunity pipeline + outreach scripts, skills plan, 4–12 week experiment plan). Use for career change, career pivot, career transition, switching roles. Category: Career.
oldwinter/skills 1
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defining-product-vision
Define or refresh a product vision and produce a shareable Product Vision Pack (vision statement, narrative, pillars, strategic choices, rollout). Use for product vision, vision statement, product direction, long-term product strategy.
oldwinter/skills 1
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retention-and-engagement
Improve activation, retention, and engagement through hypothesis-driven growth experiments.
oldwinter/skills 1
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prioritizing-roadmap
Prioritize a product roadmap/backlog and produce a Roadmap Prioritization Pack (season framing, scoring model, ranked opportunities, roadmap, decision narrative, rollout plan).
oldwinter/skills 1
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writing-prds
Write a clear, decision-ready PRD (and optionally a PR/FAQ, AI eval spec, and prompt set) for cross-functional alignment.
oldwinter/skills 1
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dogfooding
Run an internal dogfooding program/sprint and produce a Dogfooding Pack (charter, scenario map, routines, dogfooding log + triage board spec, weekly report, ship/no-ship gate). Use for “dogfooding”, “eat our own dog food”, internal beta, and product teams using the product daily to find friction before shipping.
oldwinter/skills 1
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writing-north-star-metrics
Define or refresh a product North Star metric + driver tree and produce a shareable North Star Metric Pack (narrative, metric spec, inputs, guardrails, rollout).
oldwinter/skills 1
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scoping-cutting
Right-size scope to ship within a fixed timebox (appetite). Produces a Scoping & Cutting Pack: appetite, minimum lovable slice, cut list, validation plan, and a scope-creep guardrail plan. Use for MVP/descoping/scope creep.
oldwinter/skills 1
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product-operations
Design and implement Product Operations systems that help product teams scale (cadences, standard artifacts, insights pipelines, release enablement). Produces a Product Ops Operating System Pack (charter, operating model, rituals, templates, implementation plan). Use for product ops, product org scaling, standardizing roadmaps/check-ins, release management enablement.
oldwinter/skills 1
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problem-definition
Define a product problem and produce a Problem Definition Pack (problem statement, JTBD, current alternatives, evidence & assumptions, success metrics, scope boundaries, prototype/learning plan). Use when clarifying the problem space.
oldwinter/skills 1
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marketplace-liquidity-management
Diagnose and improve marketplace liquidity with segment-level bottleneck analysis and experiments.
oldwinter/skills 1