Opinionated conventions for building fast, maintainable cross-platform mobile apps with Flutter. 来源：https://prompts.chat/prompts/cmvuo8720000jju08kjz1r2zb
Audits foreground/background color pairs for WCAG 2.x contrast (AA and AAA for normal and large text), reports ratios and pass/fail, and notes color-blindness risks. Use when checking UI palettes, design tokens, or asking "is this gray-on-white readable?". Includes a stdlib Python contrast checker with --self-test. 来源：https://prompts.chat/prompts/cmvan99yi000ml6067hv94yay
Act as an expert in building cross-platform applications with advanced 3D design capabilities for both iOS and Android platforms. 来源：https://prompts.chat/prompts/cmsv33reb0001k004k0wlmq0r
Multi-agent orchestration skill for team assembly, task decomposition, workflow optimization, and coordination strategies to achieve optimal team performance and resource utilization. 来源：https://prompts.chat/prompts/cmjmk557b000nld04dxe4c3ao
Explains every line of a .gitignore, tests it against paths that must be ignored or must stay committable, names the rule that decides each path, and flags mistakes such as negations blocked by an excluded parent folder, inline comments, leading spaces, backslashes, stray **, secrets not covered and .env.example ignored. Returns a fixed file. Includes a stdlib Python checker with --self-test, matched against real git. 来源：https://prompts.chat/prompts/cmvqd0g7l000ela08fer31y84
