Finance & Business

majiayu000 Bundle

Plan instrumentation strategy before implementation, covering what to instrument, naming conventions, cardinality management, and instrumentation budget

majiayu000 Bundle

Master TAM/SAM/SOM calculations, market sizing methodologies, and validation frameworks. Use when assessing market opportunity, validating business viability, planning market entry, estimating revenue potential, or determining if a market is worth pursuing. Covers bottom-up, top-down, and value theory sizing methods, competitive analysis, and systematic validation approaches.

majiayu000 Bundle

Visualization blueprint for revenue KPIs, guardrails, and action callouts.

majiayu000 Bundle

Expert in telecommunications licensing agreements that grant telecom carriers (phone, internet, cable companies) access to install equipment in commercial buildings. Use when building owner is negotiating with telecom providers, reviewing carrier access rights, structuring equipment room licenses, analyzing riser and conduit rights, evaluating CRTC (Canadian Radio-television and Telecommunications Commission) compliance requirements, negotiating license fees and revenue sharing, or managing multiple competing carriers in one building. Key terms include telecommunications license, carrier access, equipment installation, riser rights, conduit rights, CRTC compliance, co-location, license vs lease, non-exclusive license, main distribution frame, telecom service provider

majiayu000 Bundle

Evaluate ecommerce price candidates using unit economics, historical observations, elasticity analysis, scenario modeling, and controlled experiments. Use when a seller asks what price to test, how price changes could affect contribution or revenue, how to estimate elasticity, how to optimize a bundle or tier, or how to design a price experiment across Amazon, Shopify, TikTok Shop, Walmart, eBay, or other channels. Do not claim a proven optimal price without sufficient clean data, and do not change live prices without explicit authorization.

majiayu000 Bundle

Manage and compare multiple affiliate programs as a portfolio. Triggers on: "manage my affiliate programs", "compare my programs", "portfolio overview", "which program should I focus on", "diversify my affiliate income", "program switching", "affiliate portfolio", "program comparison", "revenue allocation", "which programs to drop", "add new programs", "affiliate program strategy".

majiayu000 Bundle

Provide receipts and billing statements. Use when a customer needs an invoice, receipt, or payment confirmation for a completed purchase.

majiayu000 Bundle

Use when implementing BOLT11 Lightning invoice decoding - provides complete patterns for decoding invoice amounts, validating invoice format, and extracting satoshi values from Lightning invoices

majiayu000 Bundle

Main business composition and operating data — revenue breakdown by segment, gross margin by business line, and operating metrics (ROE / ROA / ROIC / working capital turnover). Shareholder / customer / supplier data is not available via Longbridge; pair with longbridge-news to extract segment detail from filings. Triggers: "主营业务", "业务构成", "分部营收", "业务拆分", "经营数据", "业务占比", "收入结构", "主营收入", "主營業務", "業務構成", "分部營收", "業務拆分", "經營數據", "業務佔比", "business breakdown", "revenue breakdown", "segment revenue", "business composition", "operating data", "revenue structure", "main business", "segment breakdown", "gross margin by segment".

majiayu000 Bundle

Enterprise session state management, token budget optimization, runtime tracking, session handoff protocols, context continuity for Claude Sonnet 4.5 and Haiku 4.5 with context awareness features

majiayu000 Bundle

Execute understand OpenRouter pricing and cost estimation. Use when budgeting or optimizing costs. Trigger with phrases like 'openrouter pricing', 'openrouter costs', 'openrouter budget', 'openrouter token pricing'.

majiayu000 Bundle

Defines measurable performance budgets for bundle size, API latency, database queries, and render times. Provides enforcement strategies and monitoring plans. Use for "performance budgets", "performance monitoring", "web vitals", or "optimization targets".

majiayu000 Bundle

For founders who don't know where to start with paid ads. Analyzes ICP, competitor ad presence, budget constraints, and product type to recommend which 1-2 paid channels to start with and provides a 90-day ramp plan. Prevents the common mistake of spreading a small budget across too many platforms.

majiayu000 Bundle

Produces structured XML session continuation documents for multi-session workflows. Captures all active work streams, decisions with rationale, uploaded file content, conversation knowledge, artifacts, and open items into an ingestion-optimized handoff file. Generates closeout checklist covering Memory updates, build_context.md assessment, propagation items, and file delivery. Use when approaching context limits, wrapping up a session, or managing complex work across multiple conversations. Trigger on: "create a handoff," "session closeout," "wrap up this session," "prepare for handoff," "continue next session," "save our progress," "we're running out of context," "context is getting long," "let's pick this up next time." Do NOT use for Memory optimization, context budget analysis, project audits, or simple conversation summaries with no continuation intent (for related work, use rootnode-memory-optimization or rootnode-context-budget if available).

majiayu000 Bundle

Define and document performance budgets for a web service or application. Use when asked to set performance targets, define SLOs for latency or throughput, establish Core Web Vitals targets, create a performance baseline, or document performance regression policy. Produces a structured performance budget covering key user journeys, Core Web Vitals, backend latency SLOs, measurement tooling, CI enforcement, and breach response process.

majiayu000 Bundle

Explain MotherDuck pricing and ROI tradeoffs. Use when an economic_buyer, technical_owner, or analytics_lead is asking about spend, budget guardrails, workload cost drivers, plan fit, or whether MotherDuck is worth adopting.

majiayu000 Bundle

Assess technical, financial, operational, and organizational feasibility of learning projects including resource requirements, budget, timeline, and risk analysis. Use when evaluating project viability before committing resources. Activates on "feasibility study", "project viability", "resource planning", or "can we do this".

majiayu000 Bundle

Detects performance anti-patterns like N+1 queries, nested loops, large file operations, and inefficient algorithms. Suggests fast fixes before issues reach production.

majiayu000 Bundle

This skill initiates the purchase process by clicking the buy button once a product and its options have been selected and verified against requirements. It should be triggered when all selection criteria are satisfied and the user is ready to proceed to checkout. The skill confirms the final price meets any budget constraints before executing the purchase action.

majiayu000 Bundle

Use when the user asks to "pick which social channels to run", "should we be on X platform or 小红书", or "plan our organic social channel portfolio"; produces an audience/objective-first portfolio — a per-platform capability-and-fit matrix (publish / comments / DMs / insights vs the objective) with a documented access class per channel, a cadence-budget reality check (channels you can staff, not channels that exist), a declared ECHO goal column, a boundary triage table routing paid social / creator collabs / launch-day submissions / email to their home disciplines, and proposed-state channel candidates queued for the registry. Not for recording channel facts, states, or cadence commitments — use channel-registry. 社媒渠道选择/渠道组合规划/平台能力矩阵/自然社媒

majiayu000 Bundle

Structures revenue and cost synergy analysis with build-up methodology and realization timing. Use when estimating synergies, modeling cost savings, or analyzing revenue enhancement opportunities.

majiayu000 Bundle

Design render budget systems that prevent UI regressions under heavy load.

majiayu000 Bundle

Use when brainstorming feels stuck or generates obvious ideas, need to break creative patterns, working with limited resources (budget/time/tools/materials), want unconventional solutions, designing with specific limitations, user mentions "think outside the box", "we're stuck", "same old ideas", "tight constraints", "limited budget/time", or seeking innovation through limitation rather than abundance.

majiayu000 Bundle

Monitors Lighthouse scores and JavaScript bundle sizes across deployments with automated alerts when performance thresholds are exceeded. This skill should be used when setting up performance monitoring, enforcing bundle size limits, tracking Lighthouse metrics, or adding performance regression detection. Use for performance budgets, bundle size, Lighthouse CI, performance monitoring, regression detection, or web vitals tracking.

majiayu000 Bundle

Use when learned skills exceed 10 per location or need consolidation. 4-step stocktaking with character budget awareness.

majiayu000 Bundle

Cross-market financial metrics batch query — revenue, net profit, ROE, debt ratio, free cash flow, gross margin for one or more symbols across HK / US / A-share / SG markets. Supports multi-symbol horizontal comparison, similar to natural-language financial screening. Triggers: "财务数据查询", "财务指标", "营收查询", "净利润查询", "ROE查询", "负债率", "现金流查询", "毛利率查询", "财务数据批量", "財務數據查詢", "財務指標", "營收查詢", "淨利潤查詢", "ROE查詢", "負債率", "現金流查詢", "毛利率查詢", "financial data query", "revenue query", "net profit query", "ROE query", "debt ratio", "free cash flow", "gross margin query", "financial metrics", "financial comparison", "batch financials".

majiayu000 Bundle

When the user asks about startup metrics, SaaS metrics, unit economics, or business performance tracking. Triggers on: "startup metrics", "SaaS metrics", "CAC and LTV", "unit economics", "burn multiple", "rule of 40", "magic number", "marketplace metrics", "churn rate", "MRR", "ARR", "net revenue retention", "runway", or requests for metrics dashboards and investor reporting.

majiayu000 Bundle

Componentes de UI para layout e navegação seguindo o padrão de components do Easy Budget.

majiayu000 Bundle

A scientific framework to identify your current stage of product-market fit and navigate the transition from founder-led grinding to a scalable, efficient business. Use this when you are stuck at a revenue plateau, struggling to acquire the "marginal customer," or considering a pivot.

majiayu000 Bundle

Build recurring revenue by creating monthly maintenance packages with support SLAs, feature request quotas, and tiered options that turn one-time $15K projects into $15K + $1K/month recurring income.

majiayu000 Bundle

Toolkit for linking VoC feedback with telemetry, revenue, and operational data.

majiayu000 Bundle

Account assignment by revenue potential, geography, relationship. Workload balancing, TAM/SAM calculation, coverage models.

majiayu000 Bundle

Production incident response patterns: severity classification (SEV1-4), incident roles, SLO/SLI framework, error budget policy, and blameless culture principles. Use when designing incident response processes, writing runbooks, defining SLOs, creating post-mortems, or reviewing incident readiness. Do NOT use for code bug investigation (use bug-investigation instead).

majiayu000 Bundle

Apply SRE principles (SLO, Error Budget, Chaos Engineering).

majiayu000 Bundle

Test design mandate enforcement, test budget validation, TDD phase validation (3-phase canon per ADR-025), and external validity checks for the software crafter reviewer

majiayu000 Bundle

Builds annual operating budgets, departmental budgets, and project budgets. Guides through revenue forecasting, expense categorization, variance analysis, and scenario planning for small to mid-size businesses.