The Developer's Prompt Toolkit — 100 Prompts for Review, Debugging & Architecture

100 original prompt templates for software development work, organized into 7 sections: code review checklists (15), debug-by-hypothesis prompts (15), architecture decision record prompts (15), test-case generation (15), documentation generation (15), refactoring guidance (15), and technical decision-making (10). Every prompt follows the same shape: a title, a one-line 'Produces' note, and a copy-paste template with bracketed variables. The README covers how to use the prompts, how to chain them across sections (for example, diagnose with a debug prompt, fix the issue, then generate regression tests for that exact fix), and a detailed section on pasting code into AI tools safely — stripping secrets and credentials, scrubbing personal data, checking organizational policy, and reviewing generated output before applying it, especially anything touching authentication, payments, or permissions. Prompts are tool-agnostic (chat-based, IDE-integrated, or terminal coding agent). Every example in the pack uses placeholder-style credentials (such as <YOUR_API_KEY>) rather than realistic-looking secrets, and contains no install-script or shell-pipe examples.