Desenvolvimento

Activates when user asks to run, evaluate, or test Julia code in a persistent REPL session, or mentions Julia REPL, Julia session, or hot-reloading Julia changes.

{{ 𝛀𝛀𝛀 }} Decompose a Linear project into a critical path of granular issues

When creating, updating, and merging code in a collaborative version control environment.

Use when reviewing code, handling review feedback, or posting a review to a GitHub PR — 15-dimension quality analysis for features or entire projects (generate mode), structured evaluation and response to incoming review comments (feedback mode via --feedback flag), or automated PR review posted as a GitHub comment (--github-pr flag).

Use when building a business case, calculating ROI or TCO, quantifying SAP project benefits, validating savings claims, or producing value realization frameworks for any SAP investment decision.

Use for hands-on UIKit MVVM questions: setting up Combine bindings between UIViewController and ViewModel (@Published + sink), extracting business logic from massive ViewControllers step by step, testing ViewModels with XCTestExpectation + Combine publishers, fixing [weak self] retain cycles in sink closures, migrating DispatchQueue/GCD completion handlers to Combine, or replacing reloadData() wit

Use when starting a new SAP project, setting up governance, defining scope, identifying stakeholders, creating a project charter, or establishing a RACI matrix for any SAP Activate engagement.

Use for cross-domain strategic reasoning, approach selection, and systems-level analysis. Trigger when the user wants to: think through how to approach a problem, evaluate tradeoffs between architectural or technical approaches, sanity-check a plan or direction, understand second-order effects of a decision, get a holistic view across code/org/time dimensions, or pressure-test assumptions. The cor

Systematic 5-step debugging flow for Go 1.22+ services. Load when a test fails, a goroutine leaks, a downstream provider hangs, errors lose context, or production logs are unhelpful. Forces layer isolation (handler vs service vs repo vs provider) and runs the 5 most common Go antipattern greps before any code change — prevents the "add a goroutine to fix a slow handler" cascade.

Use when working with SAP Production Planning (PP) — MRP, production orders, BOMs, routings, capacity planning, shop floor control, PP-PI for process industries, or S/4HANA embedded PP/DS and MRP Live.

Autonomous improvement loop for any codebase. Uses git worktrees to run every experiment in isolation — the main branch is never touched until a winning change is explicitly merged. Reads .claude/autoimprove/config.md for the measurement suite, then iterates: create worktree → propose → implement in worktree → measure → merge if improved, delete if not → log → repeat.

Production-grade iOS accessibility skill covering VoiceOver, Dynamic Type, color contrast, motion, Switch Control, Voice Control, and WCAG 2.2 compliance for both SwiftUI and UIKit. This skill should be used when creating new iOS screens or views, reviewing existing iOS code for accessibility, adding VoiceOver support, fixing Dynamic Type issues, auditing WCAG compliance, implementing accessibilit