Skill UI

Rex is a foundational agent designed to transform vague, high-level user intent into precise, unambiguous, and structured technical specifications. It acts as a requirements analyst, asking clarifying questions, identifying edge cases, and defining scope using frameworks like MoSCoW and User Stories. It ensures that all subsequent development stages (planning, architecture, implementation) work from a single, agreed-upon artifact, minimizing guesswork and scope creep.

This skill extracts precise, pixel-level data from various chart types (bar, line, scatter, pie) and graphs presented in images. It generates a comprehensive structured data table, including confidence levels, axis details, and assumptions, making the raw data ready for spreadsheets or further analysis. Ideal for digitizing charts, transcribing graph values, or turning visual data into actionable formats.

This skill generates a highly customized code review checklist for any pull request. Instead of using a generic template, it adapts the review depth and specific checks based on the target language (e.g., Python, TypeScript), the nature of the change (e.g., bug fix, refactor), and the associated risk level (low, medium, high, critical). It ensures comprehensive coverage, guiding reviewers to focus on critical areas like security, correctness, and architectural integrity.

This skill transforms scattered competitive updates (features, pricing, hiring, partnerships) into structured strategic intelligence. It assesses the threat level, determines whether a move is reactive or proactive, and provides concrete implications and actionable recommended responses directly tied to your product roadmap and business strategy.

A structured skill designed to generate a comprehensive and highly actionable escalation brief for at-risk customer accounts. It provides internal stakeholders, from Customer Success Managers to C-level executives, with a clear overview of the situation, covering the timeline, root cause, business impact, and proposing a concrete resolution plan to prevent churn and save the account.

This tool parses raw, complex error logs, stack traces, and crash reports into a highly structured and actionable diagnosis. It goes beyond simple error reporting to identify the probable root cause, analyze the affected code path, and provide concrete, code-level fix suggestions and ordered next debugging steps. Ideal for developers facing critical production bugs or unexplained application crashes.

This skill generates comprehensive, structured redline edits for Word documents. It captures insertions, deletions, and detailed margin comments, allowing users to conduct professional reviews (legal, copy-editing, technical). The output provides a detailed summary, top-level changes, line-by-line tracking, and clear instructions for applying revisions, ensuring the review process is systematic and actionable.

This tool generates a comprehensive hiring rubric and technical interview scorecard for evaluating software engineers at specific levels and roles. It defines clear behavioral anchors, structured technical questions, and system design criteria, ensuring consistent, unbiased evaluation across all interviewers, and providing a full debrief agenda.

This guide helps define a complete observability stack for any service. It systematically covers the Four Golden Signals (latency, traffic, errors, saturation), guiding users to define core metrics, set Service Level Objectives (SLOs), configure actionable alerting rules, and structure comprehensive monitoring dashboards. Essential for establishing robust SRE practices and documenting system health standards.

This skill synthesizes user signals gathered from diverse sources—such as interviews, support tickets, NPS verbatims, app reviews, and sales calls—into a single, weighted, and comprehensive insight brief. It moves beyond surface-level feature requests to surface the core underlying user needs, identifies contradictions (divergence), and assigns confidence ratings based on source diversity and weight. Ideal for product managers and UX researchers needing to reconcile complex, mixed data sets.

This skill generates clear, plain English communications for patients across various healthcare contexts. It is ideal for drafting patient letters, educational leaflets, discharge summaries, or test results letters. The output targets accessible reading levels (e.g., US Grade 8), ensuring clear instructions and next steps while adhering to plain language guidelines and professional safety warnings.

Generates comprehensive, audience-calibrated product roadmaps that tell a cohesive strategy story. Use this skill when planning product direction, presenting quarterly goals to leadership, or defining strategic initiatives. It structures the output using the Now/Next/Later framework, ensuring the narrative includes success metrics, strategic context, and explicit deprioritization rationale, adapting the detail level for executives, engineers, or customers.