Devtools Graph

Nestipy exposes a lightweight dependency‑graph view under the Devtools path.

When your app starts, the devtools static path is generated (e.g. /_devtools/<token>/static). The graph endpoint is available at:

• /_devtools/<token>/graph (HTML, renderer selectable)
• /_devtools/<token>/graph.json (raw JSON)

The graph is built from providers, controllers, and modules discovered at startup.

Notes:

• Renderer can be switched via config (devtools_graph_renderer="mermaid" or "cytoscape").
• You can also switch at runtime: /_devtools/<token>/graph?renderer=mermaid or renderer=cytoscape.
• View modes:
  • mode=modules (tree: AppModule → imports → providers/controllers)
  • mode=dependencies (DI dependency graph)
• The Mermaid view bundles Mermaid locally for offline use.
• The Cytoscape view loads a local /_devtools/static/vendor/cytoscape.min.js if available and falls back to CDN.
• To bundle Cytoscape locally, run scripts/fetch_devtools_vendor.sh.
• If you prefer fully offline use, consume the JSON endpoint and render it in your own UI.