Prompt Library

Work with MongoDB (document database, BSON documents, aggregation pipelines, Atlas cloud) and PostgreSQL (relational database, SQL queries, psql CLI, pgAdmin). Use when designing database schemas, writing queries and aggregations, optimizing indexes for performance, performing database migrations, configuring replication and sharding, implementing backup and restore strategies, managing database users and permissions, analyzing query performance, or administering production databases.

Use when writing self-help books, memoirs, or prescriptive guides with story elements. Trigger on: 'self-help book', 'transformation arc', 'metaphor consistency', 'reader journey', 'exercise design', or narrative nonfiction projects.

Guide which client disclosure documents must exist, what each must contain, and when and how they must be delivered to clients of investment advisers and broker-dealers. Use when the user asks about Form ADV Part 2A or 2B content, Form CRS content and delivery, prospectus delivery obligations, privacy notice delivery, trade confirmation timing, account statement distribution, electronic vs paper delivery compliance, or the content and client-delivery side of the annual brochure update. Also trigger when users mention 'onboarding document checklist', 'what disclosures do we owe new clients', 'brochure supplement for a new adviser', or 'CRS conversation starters'. (For filing mechanics and regulatory deadlines — IARD amendments, Form PF, 13F — use regulatory-reporting; for whether fee disclosure content is adequate, use fee-disclosure.)

Complete guide for enterprise architecture patterns including domain-driven design, event sourcing, CQRS, saga patterns, API gateway, service mesh, and scalability

Provides domain-specific best practices for Node.js development with TypeScript, covering type stripping, async patterns, error handling, streams, modules, testing, performance, caching, logging, and more. Use when setting up Node.js projects with native TypeScript support, configuring type stripping (--experimental-strip-types), writing Node 22+ TypeScript without a build step, or when the user mentions 'native TypeScript in Node', 'strip types', 'Node 22 TypeScript', '.ts files without compilation', 'ts-node alternative', or needs guidance on error handling, graceful shutdown, flaky tests, profiling, or environment configuration in Node.js. Helps configure tsconfig.json for type stripping, set up package.json scripts, handle module resolution and import extensions, and apply robust patterns across the full Node.js stack.

Fix problems at their root cause instead of patching symptoms. Use when debugging, fixing bugs, resolving test failures, planning a solution, or reviewing a change — especially where a fix would silence a signal (type assertion, lint suppression, swallowed error, timing hack, monkey patch) rather than repair its source. Not for formatting- or docs-only edits.