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guhcostan

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• 25 skills
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• 7 hours ago last updated

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   Awesome Workflows · guhcostan bundle

   ALWAYS read this skill before writing any Workflow tool script, before calling the Workflow() tool, or before spawning more than 3 agents. Covers the critical patterns that prevent wasted tokens and wrong model choices: pipeline() vs parallel(), Haiku for fan-out agents, never use agents just to write files (return results instead), schema output, phase organization, and resume. Triggers on: writing a workflow script, Workflow({ script: ... }), pipeline(), parallel(), agent() in a loop, "run in parallel", "fan-out", "orchestrate subagents", "multi-agent", "haiku for agents", "how do I save results from a workflow", "workflow burning tokens", "too many agents", "model for subagents". If you are about to write a workflow script or call Workflow() — stop and read this first.
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   B3 Analysis · guhcostan

   Load this skill when analyzing Brazilian stocks listed on B3, building investment portfolios with Brazilian equities, or interpreting data from yfinance, BCB API, and Google News PT-BR. Provides the quality methodology, technical indicator reference, and sector impact framework used in /analyze and /portfolio.
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   Research Methodology · guhcostan

   Use when conducting research on any real-world topic — products, services, finance, health, travel, or life decisions. Ensures sources are fetched, cross-referenced, and not fabricated.
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   Init · guhcostan

   Initialize OKF knowledge base files in the current project. Use when the user wants to start documenting their project for claude-mega-brain, or when the user says "init mega brain", "setup the knowledge base", "cria o okf", "inicializa o mega brain", "quero usar o mega brain", "criar a estrutura do knowledge base", or asks how to get started with the plugin.
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   Ingest · guhcostan

   Create or update a single OKF concept file from raw input. Use when the user wants to document a specific table, metric, API, service, or concept in the knowledge base — even if they say "add this to the okf", "documenta essa tabela", "cria um conceito pra isso", "adiciona no knowledge base", "register this API", or pastes a schema/description and says to save it. If no OKF files exist yet, suggest /mega-brain:init first.
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   Migrate · guhcostan

   Scan the project and migrate existing documentation into OKF format. Use when the user wants to populate the knowledge base from existing docs, README, schemas, API specs, runbooks, or any structured project knowledge. Trigger on "migrate to okf", "populate the knowledge base", "scan my docs", "convert docs to okf", "importar documentação", "migrar para okf", "popular o knowledge base", "lê meus docs e cria o okf", "generate okf from existing docs", or when the user points at a docs folder and asks to "put it in the knowledge base". If no OKF files exist yet, run /mega-brain:init before migrating.
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   Claude Mega Brain · guhcostan

   OKF knowledge navigation. ALWAYS use this skill the moment a `<mega-brain>` block appears in session context — it means the project has documented concepts and you must consult them before answering questions about data, schemas, metrics, APIs, or systems. Also trigger when the user asks about a table, column, metric definition, service, or API endpoint and there's any chance it's documented in the project. When in doubt, read the file directly.
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   Roadmapping · guhcostan

   Use when creating or updating a product roadmap, defining OKRs, or communicating product direction to stakeholders.
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   Writing Prd · guhcostan

   Use when you have an approved discovery document and need to write a Product Requirements Document before implementation begins.
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    Design Handoff · guhcostan

    Use when preparing design specifications for engineering handoff and quality assurance.
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    Prioritization · guhcostan

    Use when prioritizing or scoring features, user stories, or initiatives against each other.
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    Launch Planning · guhcostan

    Use when planning a product or feature launch and preparing go-to-market execution.
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    Product Strategy · guhcostan

    Use when defining or refining product vision, mission, strategic trade-offs, build-vs-buy decisions, or product-market fit assessment.
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    Product Analytics · guhcostan

    Use when defining product metrics, designing experiments, analyzing feature adoption, or setting up measurement frameworks.
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    Product Discovery · guhcostan

    Use before any product work — new features, product ideas, or behavior changes. Use before writing PRDs or user stories.
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    Pm Artifact Review · guhcostan bundle

    Use when completing PM artifacts (PRDs, user stories, roadmaps) or before sharing with stakeholders to verify quality and completeness
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    User Story Writing · guhcostan

    Use when you have an approved PRD and need to break it into actionable user stories for development.
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    Pm Visual Workspace · guhcostan

    Use when presenting PM artifacts visually — OSTs, story maps, roadmaps, prioritization matrices, or competitive landscapes
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    Competitive Analysis · guhcostan

    Use when analyzing competitors, understanding competitive landscape, conducting SWOT analysis, or positioning your product against alternatives.
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    Continuous Discovery · guhcostan

    Use when setting up or improving a continuous product discovery practice with weekly customer interviews.
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    Pm Parallel Research · guhcostan

    Use when facing 2+ independent research, analysis, or investigation tasks that can run concurrently without shared state
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    Pm Feedback Synthesis · guhcostan

    Use when you have raw user feedback from multiple sources (interviews, surveys, tickets, reviews) and need to extract themes, patterns, and actionable insights
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    Stakeholder Management · guhcostan

    Use when you need to update stakeholders, write executive summaries, manage cross-functional relationships, or resolve conflicts with engineering and design.
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    Pm Autonomous Execution · guhcostan bundle

    Use when executing PM plans with independent tasks — dispatches subagent per task with review between each
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    Using Product Superpowers · guhcostan

    Use when starting any conversation — before ANY response including clarifying questions
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