Agent skills for Microsoft Copilot

Operates GitHub through gh CLI and the REST/GraphQL APIs with explicit target, authorization, impact preview, and independent readback.

This skill should be used when the user asks to "verify database state", "check what's in the database", "assert DB rows after the…

Atomically update all 6 Fluent learner databases (learner-profile, progress, mistakes, mastery, spaced-repetition, session-log) at session…

Provides comprehensive guidance for DBeaver database tool including database connection, SQL editor, data management, and database…

Diagnoses and optimizes business models using the dontbesilent framework to identify flaws in commercial logic and dissolve invalid…

Saves business diagnosis states and session progress to local Markdown files for cross-session continuity.

Diagnoses and optimizes short video openings to maximize audience retention and engagement across social media platforms.

dbt Core/Cloud data transformations, testing, documentation, and CI/CD.

Transform AI agents into experts on dbt project architecture and medallion layer patterns, providing guidance on structuring…

dbt (data build tool) patterns for model organization, incremental strategies, and testing.

Use when reviewing a new or changed dbt incremental model -- the strategy looks over-engineered, rebuild or delete behavior is unclear, or…

Transform AI agents into experts on dbt and Snowflake performance optimization, providing guidance on choosing optimal materializations…

Generates dbt tests including schema tests, data quality tests, and freshness checks.

Discounted cash flow valuation and intrinsic value analysis for public companies.

DDD architecture knowledge base. Provides patterns, antipatterns, and PHP-specific guidelines for Domain-Driven Design audits.

Use when assessing AI/ML systems for prompt injection, jailbreak vulnerabilities, model inversion risk, data poisoning exposure, or agent…

Assembles comprehensive board and investor update decks by pulling perspectives from all C-suite roles.

Chief AI Officer advisory for startups: model build-vs-buy decisions (API vs fine-tune vs in-house), AI risk classification under EU AI…

Technical leadership guidance for engineering teams, architecture decisions, and technology strategy.

M&A strategy for acquiring companies or being acquired.

Quality-gate any artefact against a shared QA rubric before it ships.