READMEs-Files-Package-20260427-295f307

• 📄 Extracted and centralized README documentation across top-level modules.
• 🏷️ Standardized README naming for consistent discovery and indexing.
• 🧭 Included a main-README.md acting as the documentation entry portal.
• 🧱 Ensured coverage across suites and submodules (APIs, tools, publishers, templates).
• 📦 Packaged into a portable archive for offline documentation consumption.

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