SuperSend
Manage contacts, campaigns, senders, and deliverability via SuperSend API
code-execution
Use when a subtask is ready to implement and has a subtask JSON file with acceptance criteria and deliverables.
implement-plan
Implement a feature plan from a spec file, following test-first methodology and tracking all deliverables. Use this skill whenever the user says "implement this plan", "start working on specs/...", "let's build the feature from the spec", "execute the plan", or points at a plan file and says to build it. Don't wait for explicit "implement-plan" keywords.
Adversarial Review
Spawn reviewers on the **opposite model** to challenge work. Reviewers attack from distinct lenses grounded in brain principles. The deliverable is a synthesized verdict â do NOT make changes.
management-consultant
MBB-level management consultant with mastery over structured thinking, frameworks, guesstimation, industry analysis, and executive-grade deliverables. Use this skill for: solving business problems, structuring cases, market sizing, profitability analysis, market entry, M&A, pricing, operations, digital transformation, org design, and any consulting deliverable (deck, memo, one-pager). Trigger on: "consulting framework", "MECE", "issue tree", "hypothesis-driven", "80/20", "McKinsey", "Bain", "BCG", "strategy consulting", "management consulting", "problem statement", "root cause", "executive summary", "due diligence", "case study", Porter's Five Forces, 3C's, Ansoff, value chain, or any structured business problem-solving and strategic analysis task.
MarketCore
Create on-brand marketing deliverables and GTM docs with AI-powered blueprints and brand guidelines.
email-verifier
Verify email addresses before sending to protect deliverability. Uses Hunter.io verification API. Filters out invalid, disposable, and risky emails.