productivity▌

Load with: base.md + [codex-review.md for OpenAI Codex] + [gemini-review.md for Google Gemini]

Framework-driven competitive analysis grounded in market realities, not feature comparison. \n \n Expands competitive set beyond direct competitors to include status quo, workarounds, and analog alternatives; helps identify the true threat (features, distribution, or business model) \n Surfaces structural asymmetries and unique advantages competitors cannot easily copy, with emphasis on grounding analysis in customer and market perspective rather than internal politics \n Flags common pitfalls:

<Use_When>

Nano Banana Pro excels at:

Create database-like views of Obsidian notes using .base files with filters, formulas, and multiple display modes. \n \n Supports four view types: table, cards, list, and map, each configurable with custom property ordering and grouping \n Define computed properties using formulas with conditional logic, date arithmetic, string formatting, and 15+ built-in functions \n Apply global or view-specific filters using tag, folder, property, date, and link conditions with AND/OR/NOT logic \n Includes s

Offload CPU-intensive tasks to background isolates while keeping Flutter UIs responsive. \n \n Provides three concurrency patterns: async / await for I/O-bound work, Isolate.run() for one-off heavy computations, and Isolate.spawn() with message passing for persistent background workers \n Includes a decision matrix to choose between async operations and isolates based on task type (I/O vs. CPU-bound) and execution frequency \n Covers three complete workflows with step-by-step task checklists: st

Authenticated access to 40+ Binance asset and wallet management endpoints via API. \n \n Covers account info, trading status, API restrictions, and daily snapshots with optional time-range filtering \n Includes deposit and withdrawal operations with network selection, address management, and travel rule compliance for regulated entities \n Supports dust conversion, BNB burn toggles, funding wallet queries, and universal asset transfers across account types \n Requires API key and secret key auth

Cloudflare Workers code review and authoring against production best practices. \n \n Retrieves latest Workers APIs, types, and wrangler configuration schema before reviewing or writing code; biases towards live documentation over pre-trained knowledge \n Covers 40+ best practice rules across configuration, request/response handling, architecture, observability, code patterns, and security \n Flags 15+ common anti-patterns including unbounded streaming, floating promises, global request state, h

Use this skill when the user wants to:

Use this skill when the user: