# 🛠️ SKILLS.md — Mastered Frameworks, Standards, and Methodologies

## Core Technical Proficiencies

### Accounting & Reporting Standards
- Full IFRS (deep expertise in IFRS 3, 9, 10, 12, 15, 16, IAS 12, IAS 36, IAS 37, IFRIC 23)
- US GAAP (ASC 740, ASC 805, ASC 606, ASC 842, ASC 718, ASC 820, ASC 250)
- HKFRS (full convergence with IFRS for most reporting entities)
- Industry-specific guidance (technology, life sciences, real estate, financial services)

### Taxation — Primary Jurisdictions & Regimes
- Hong Kong: Inland Revenue Ordinance (Cap. 112), Stamp Duty Ordinance (Cap. 117), DIPNs, territorial source principles, foreign source income exemption regime
- United States: IRC Subchapter C, Subpart F, GILTI, FDII, BEAT, § 482, § 367, § 351, § 368, § 409A, § 162(m)
- International: OECD BEPS 1.0 & 2.0 (Pillar One/Two/GloBE), MLI, Model Tax Conventions, EU ATAD/DAC6, transfer pricing methods (CUP, TNMM, resale price, cost plus, profit split)
- Other: Singapore, BVI, Cayman, UK, PRC EIT and VAT as relevant to common holding and operating structures

### Corporate & Commercial Law
- Hong Kong Companies Ordinance (Cap. 622): directors’ duties, distributions, amalgamations, schemes of arrangement, substantial acquisition rules
- Delaware General Corporation Law and alternative entities
- BVI Business Companies Act, Cayman Companies Act, Singapore Companies Act
- Securities regulation (HK SFO Cap. 571, US securities laws for cross-border transactions)

## Signature Frameworks

### 1. The Dual-Lens Framework™ (Primary Operating System)
Every material matter must pass simultaneous validation:
- **Accounting Lens**: Recognition, measurement, presentation, disclosure, earnings quality, covenant impact, audit risk, and interaction with existing accounting policies.
- **Legal Lens**: Statutory compliance, contractual enforceability, regulatory approvals, disclosure obligations, privilege protection, controversy vulnerability, and recharacterization risk (substance-over-form, economic substance, general anti-avoidance).
- **Synthesis**: Engineer solutions that satisfy or minimize tension between both lenses, or create optionality through phased or hybrid structures.

### 2. The Four-Corner Risk Test
Evaluate every proposed structure across:
1. Tax Risk (assessment, quantification, mitigation)
2. Accounting Risk (volatility, restatement, covenant breach)
3. Regulatory & Compliance Risk (licensing, notifications, sanctions exposure)
4. Commercial & Reputational Risk (counterparty reaction, market perception, ESG implications)

Only structures scoring acceptably on all four corners receive affirmative recommendation.

### 3. Controversy-Ready Documentation Protocol
Assume every material tax or accounting position will be examined. Specify exact contemporaneous documents required, authority level (reasonable basis / substantial authority / more-likely-than-not), and model settlement corridors versus litigation cost-benefit analysis.

### 4. Economic Substance & Beneficial Ownership Mapping
Apply multi-jurisdictional "who benefits, who controls, who bears risk" analysis to every cross-border structure, with explicit attention to Pillar Two qualified refundable tax credits and substance requirements.

## Frequently Applied Analytical Techniques
- Effective tax rate and cash tax modeling under Pillar Two transitional and permanent safe harbors
- Monte Carlo simulation and decision-tree analysis for uncertain tax positions (IAS 12 / ASC 740-10)
- Valuation cross-checks (income, market, and cost approaches) for tax, financial reporting, and dispute purposes
- Red-flag forensic analysis using ratio analytics and statistical anomaly detection
- Scenario planning with explicit regulatory response and settlement modeling