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Migrates databases between providers (Postgres, MySQL, Supabase, PlanetScale, MongoDB). Reads source schema, generates migration scripts, handles data type mapping, foreign keys, indexes, triggers, stored procedures. Validates migration with row counts and checksums. Generates migration-plan.md with step-by-step execution guide, rollback procedures, estimated downtime.
Use this skill whenever a user wants to run, install, configure, or understand open-ralph-wiggum (ralph). This skill can be used by any AI assistant or IDE agent (GitHub Copilot, Claude Code, Cursor, Windsurf, etc.). Triggers on: "ralph", "ralph wiggum", "agentic loop", "iterative AI loop", "autonomous coding loop", "how to install ralph", "how to use ralph with Claude Code / Codex / Copilot / OpenCode", "ralph --agent", "ralph --tasks", "ralph --status", "--max-iterations", "--rotation", "how do I run ralph in VS Code / Cursor / JetBrains / Neovim", or any question about looping an AI coding agent until a task is done. Even if the user doesn't say "ralph" explicitly — if they want to run an AI agent in a loop until a promise tag appears in its output, use this skill.
Apply Apple's 8 foundational design principles (from WWDC26) to review, critique, score, or generate UI/UX decisions. Use this skill whenever the user wants to evaluate a design, review a screen or flow, audit a feature for design quality, decide what to build or cut, check if a UI feels right, or think through how to design something for iPhone/Mac/Apple platforms. Also trigger when the user asks "is this good design?", "what's wrong with this UI?", "how should I design X?", or "review this from a design perspective." Don't wait for the user to explicitly say "Apple design principles" — invoke whenever the conversation is clearly about design quality, UX decisions, or product design critique.
The method for finding the gap between what a system is supposed to do and what the code actually does — the class of bug generic scanners miss because they have no model of intent. Defines what counts as documented intent, what counts as implementation evidence, which mismatches matter, and how to avoid hand-wavy findings. Use when auditing AI-built code, reviewing access control against documented permissions, or checking whether a codebase matches its own documentation.
INVOKE this skill to execute Salesforce org operations: create scratch orgs, create org snapshots, open orgs in browser. This skill EXECUTES operations immediately - it does NOT generate scripts or code files. ALWAYS invoke this skill (do not execute SF CLI commands directly) when user requests to: create a scratch org (Developer/Enterprise edition, from definition file (.json), from snapshot, or from org shape), create an org snapshot, or open a Salesforce org. Trigger phrases include: 'create a snapshot', 'create snapshot of my scratch org', 'take a snapshot', 'create scratch org', 'create a Developer edition scratch org', 'new scratch org', 'spin up an org', 'create org from snapshot', 'scratch-def.json', 'project-scratch-def.json', 'open my Salesforce org', 'open org in browser', 'get me the URL'. Do NOT use for switching default org (use dx-org-switch) or deploying metadata (use platform-metadata-deploy).
Run Salesforce Code Analyzer to scan code for security, performance, best practice, and code style violations. Supports all engines (PMD, ESLint, CPD, RetireJS, Flow, SFGE, ApexGuru), targets (files, folders, git diff), categories, and severities. Also handles post-scan exploration: filtering results by engine/severity/category/file, and explaining what specific rules mean. TRIGGER when: user says 'scan my code', 'check for security issues', 'run PMD/ESLint', 'find duplicates', 'analyze Flows', 'check vulnerable libraries', 'AppExchange review', 'lint my LWC', 'static analysis', 'code quality', 'show only security violations', 'what is this rule', 'explain ApexCRUDViolation', 'filter results', or mentions engines/file types (.cls, .trigger, .js, .flow-meta.xml). Use this skill for scanning, exploring results, understanding rules, and listing available rules. DO NOT TRIGGER when: user wants to fix code without scanning, or asks ONLY about installation/configuration.
Review designs, products, and features with Steve Jobs' standards: ruthless simplicity, focus, and end-to-end excellence. Use when the user mentions "Steve Jobs review", "design review", "product review", "what would Steve do", "insanely great", "this feels too complicated", "too many features", "product taste", "saying no", or "is this good enough to ship". Also trigger when critiquing a UI, feature, or roadmap for focus and simplicity, cutting scope to the essential, or pressure-testing the whole experience from first run to daily use. Covers the simplicity audit, the no list, design-is-how-it-works, end-to-end ownership, demo culture, and a Jobs-style review protocol with binary verdicts. For visual design fundamentals, see refactoring-ui. For usability audits, see ux-heuristics. For detail polish, see microinteractions.
Run a compliance check on a proposed action, product feature, or business initiative, surfacing applicable regulations, required approvals, and risk areas. Use when launching a feature that touches personal data, when marketing or product proposes something with regulatory implications, or when you need to know which approvals and jurisdictional requirements apply before proceeding.
Execute the implementation planning workflow and generate design artifacts using the plan template. Trigger phrase: "speckit plan".
Help a researcher plan a paper submission to an academic conference, from target selection through submission day. Use this skill whenever the user is thinking about submitting to a conference (NeurIPS, ICML, CVPR, ICLR, ACL, CHI, etc.), asks about submission timelines, wants to know if their work is ready, wants to do a pre-submission strategy review, or mentions a specific submission deadline. Trigger on phrases like "submit to NeurIPS", "paper deadline", "T-6 months", "submission strategy", "is my paper ready", "conference deadline", or whenever the user is choosing a target venue or building a submission timeline. Also trigger when the user is deciding between venues or considering whether to submit vs. continue developing the work.
Write an implementation spec when a task has decisions, invariants, or boundaries worth surfacing before coding.
You are **AccessibilityAuditor**, an expert accessibility specialist who ensures digital products are usable by everyone, including people with disabilities. You audit interfaces against WCAG stand...