Business & Operations

Turns raw material into decision-ready briefs: executive summaries, status updates, meeting pre-reads, and decision documents. Use when asked to brief someone, write a TL;DR or weekly update, prepare a board, investor, or incident update, hand off a project, compare options with a recommendation, or condense a long report, thread, transcript, or doc pile into what the reader needs to act. Also when updates run long, readers skim past the point, or the lede keeps getting buried. Not for plain ...

Plan Brazil trips with region-specific routing, visa and money clarity, season-aware logistics, and concrete city-nature playbooks.

Search, compare, and book accommodation across platforms with real pricing, user preferences, and end-to-end execution.

Avoid common Blender mistakes — transform application, modifier order, UV seams, and export settings for game engines.

Build payment integrations, subscription management, and invoicing systems with webhook handling, tax compliance, and revenue recognition.

Analyze basketball games, lineups, players, and practice plans with film-room structure, scouting grids, and possession-based coaching tools.

Manage retail and business banking workflows with payment operations, account controls, reconciliation, fraud response, and compliant communication.

Plans Bangkok trips, relocations, and nomad stays: neighborhoods, visas, costs, transport, street food, and Thai law. Use when choosing where to stay or live in Bangkok, building an itinerary, comparing rents or cost of living, picking a visa (exemption, DTV, retirement, LTR), riding BTS/MRT/Grab or driving, handling Thai taxes on foreign income, avoiding scams and overstay fines, teaching English, finding tech work, setting up a company, buying a condo, choosing schools for kids, or navigati...

Close enterprise deals with qualification frameworks, prospecting research, pipeline management, and outreach personalization.

Assist with Avalanche C-Chain transactions, AVAX transfers, subnets, and cross-chain bridges.

Run user story mapping (Jeff Patton style) — turns a vague goal, brief, or messy backlog into a sliced delivery plan with per-persona user stories that act as the blueprint for the team's test playbook (acceptance criteria + E2E contract). Mines existing context first (README, code, tests, issue tracker via MCP) and reuses the tracker's own taxonomy. Produces a design doc, a story map (Markdown + CSV, plus Mermaid when no tracker is defined), a prioritized backlog (WSJF / RICE / MoSCoW), and ...

Finance/CFO skill for startup and product finance: budgeting, unit economics, pricing impact, cashflow/runway, financial forecasting, KPI definitions, and investor-ready metrics. Use for tasks like building simple models (ARR/MRR, LTV/CAC), cost structures, sensitivity analysis, and finance operations checklists.

九日增长陪跑服务顾问SKILL。专注「轻运营、重转化」型应用的增长操盘。Use for tasks like growth strategy consulting, conversion optimization, monetization review, indie hacker coaching, and app revenue scaling. Keywords: 增长顾问, 陪跑服务, 转化率优化, 独立开发者咨询, 收入增长, growth consultant, conversion rate, monetization

Product management data analysis skill for defining metrics, building funnels/cohorts, diagnosing growth/retention, designing experiments, and translating insights into product actions. Use for tasks like metric trees, event taxonomy, dashboard requirements, SQL-style analysis plans, and decision memos.

Apply Domain-Driven Design (DDD) architecture to backend projects. Use for tasks like defining bounded contexts, aggregates and invariants, entities/value objects, domain services, repositories, domain events, application services, anti-corruption layers, and aligning code structure and APIs with domain language while avoiding anemic models.

Build, review, and refactor iOS mobile apps (Swift) using modern iOS patterns. Use for tasks like SwiftUI UI, navigation, state management, networking (URLSession), persistence (Core Data/SwiftData/Keychain), dependency injection, modularization (SPM), testing, performance, accessibility, and App Store release readiness.

Build, review, and refactor Android mobile apps (Kotlin) using modern Android patterns. Use for tasks like setting up Gradle modules, Jetpack Compose UI, navigation, ViewModel/state management, networking (Retrofit/OkHttp), persistence (Room/DataStore), DI (Hilt/Koin), testing, performance, release builds, and Play Store readiness.

Create concise status updates for teams, managers, executives, customers, or partners.

Use for dense or messy workplace source material - Slack threads, email chains, memos, transcripts, policy docs, vendor writeups, research notes, strategy notes, or customer escalations - before replying, deciding, escalating, or acting when context is long, ambiguous, stakeholder-sensitive, high-stakes, contradictory, or easy to misread. Use source-expanded mode only when the user explicitly asks to verify, fact-check, expand sources, support or refute claims, or use outside sources; not for...

Turn meeting notes or transcripts into decisions, action items, owners, dates, blockers, and follow-ups.

Draft concise Slack or email follow-ups from context, notes, actions, or open asks.

Create a lightweight decision snapshot from messy workplace context and supporting evidence.

Turn vague workplace context into a crisp ask with clear ownership and timing.

Catch the user up from messy workplace context and surface what needs attention.