INJA-Templatebuilder (SNode.C + INJA C++)

Interactive INJA template builder with:

• Backend: SNode.C express-style web API in C++
• Template engine: INJA (C++)
• Frontend: static HTML/CSS/JS playground
• Telemetry feedback: render/validation metadata included in REST JSON responses

Project layout

• backend/src/main.cpp — REST backend using SNode.C
• public/ — frontend UI
• docs/snodec-mqttsuite-review.md — extended review of SNode.C and mqttsuite
• CMakeLists.txt — build definition

REST API

• GET /api/health
• GET /api/examples
• POST /api/validate
• POST /api/render

Build (example)

cmake -S . -B build
cmake --build build
./build/inja-templatebuilder

Then open http://localhost:3000.

Notes

• Backend is now implemented in SNode.C, not Node.js.
• Telemetry is returned directly in JSON response bodies (meta) for render/validation requests.