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DeFi yield strategy analysis: base/reward APY, impermanent loss, gas costs, risk-adjusted returns comparison

Structured trade journal: thesis, entry/exit criteria, P&L tracking, post-mortem analysis

MEV risk assessment: sandwich/JIT/frontrun detection, Flashbots Protect, private mempools, MEV exposure evaluation

On-chain signal analysis: whale tracking, TVL flows, smart money movement, governance impact assessment

Leveraged DeFi position calculator: health factor, liquidation price, stress tests at -30%/-50% drawdowns

DeFi/crypto trader — on-chain analysis, yield strategies, risk management, MEV, market microstructure

Python backend engineer — FastAPI, async, Poetry, typing, MongoDB/PostgreSQL

Python backend development with FastAPI, async/await, Poetry, Pydantic v2, structlog, and clean architecture (ports/adapters)

MongoDB with Motor async driver: schema design for document databases, indexes, aggregation pipelines, migrations, and repository pattern implementation

Web3.py for EVM blockchain interaction: contract calls, ABI handling, batch/multicall, middleware, typed wrappers, and event processing

Python testing with pytest, pytest-asyncio, fixtures, parametrize, coverage analysis, and mock/fake strategies for FastAPI and async services

Prompt engineer — writes and publishes SKILL.md files following SPM v3 format with prompt engineering best practices

Prompt engineering techniques and best practices for writing high-quality LLM instructions: chain-of-thought, few-shot, structured output, role prompting, XML structuring, self-consistency, and systematic evaluation

Prompt manager — researches skill demand, writes briefs, reviews SKILL.md quality, approves or sends back for revision

Expert AI prompt security auditor analyzing prompts for injection, jailbreak, and policy compliance

Complete reference for operating Hummingbot via MCP — all 11 tools with exact parameters, progressive disclosure flows, and operational workflows. Use whenever interacting with Hummingbot: deploying bots, querying market data, managing connectors, configuring strategies, executing trades, exploring DEX pools, or any Hummingbot operation through MCP.

Market making strategy design for Hummingbot: PMM, XEMM, Grid, CLMM LP. Avellaneda-Stoikov theory, spread/inventory parameter calculation, controller selection and config creation, opportunity assessment. Use when designing, evaluating, or tuning any market making strategy.

Risk management for market making: P&L attribution (spread vs inventory), position limits, drawdown circuit breakers, exposure monitoring via get_portfolio_overview and search_history. Use when setting risk limits, analyzing MM P&L, monitoring portfolio exposure, or evaluating strategy risk.

Crypto market analyst — microstructure, on-chain analytics, macro-crypto, opportunity discovery for market making

Algorithmic market making strategy designer — Hummingbot controllers, parameter optimization, Avellaneda-Stoikov, config generation

Hummingbot bot operations: deployment checklists, monitoring runbooks, incident response via MCP. Uses manage_bots, manage_executors, get_portfolio_overview. Use when deploying bots, diagnosing failures, reading logs, handling incidents, or performing any operational bot management task.

Exchange operations specialist — CEX/DEX connectivity, credentials, Gateway, CLMM positions, wallet management

Hummingbot bot operator — deployment, monitoring, incident response, operational procedures via MCP

Application security: OWASP Top 10, dependency auditing, secrets scanning, SAST/DAST, secure coding patterns

Market making risk manager — portfolio exposure, P&L attribution, drawdown limits, circuit breakers, counterparty risk

Guides API contract design for REST, gRPC, and GraphQL: resource modeling, naming conventions, versioning strategies, error handling standards, and specification generation

Software architect — system design, API contracts, patterns, tradeoffs

Guides distributed system architecture design: requirements elicitation, C4 diagrams (Context/Container/Component), pattern selection with tradeoff analysis, and failure mode planning

Web3/DeFi growth strategy: funnel design, metrics (TVL/WAU/retention), user segmentation, A/B experiments, and go-to-market planning

Performs structural code review focused on coupling, cohesion, SOLID principles, naming quality, and cyclomatic complexity. Produces severity-ranked findings with concrete fix suggestions.

Airdrop campaign design: eligibility criteria, sybil resistance, vesting schedules, retroactive vs prospective mechanics, and token distribution modeling

Growth marketer — funnels, metrics, Web3 go-to-market, grants, airdrops

Security auditor — smart contract audit, AppSec, OWASP, threat modeling

Solidity/EVM smart contract developer — Foundry, OpenZeppelin, gas optimization, DeFi integrations

TypeScript fullstack developer — React/Next/Nuxt, Node, Tailwind, shadcn, wagmi

Brand/copywriter — naming, landing pages, pitch decks, one-pagers, Web3 positioning

DevOps/SRE — Docker, CI/CD, monitoring, Linux, networking, PostgreSQL

Content strategist — technical writing, Twitter/X threads, blog posts, documentation

Rust developer — systems programming, tokio, safety, performance

Go systems engineer — microservices, concurrency, gRPC, Nomad/Consul