Present Regional V3 in README

README.md

@@ -10,6 +10,20 @@ tools, Subgraph controls and deterministic workflow utilities to ComfyUI.
 > BV Node Pack is developed with extensive generative-AI assistance. Product
 > direction, architecture, review and real-workflow validation remain human-led.
 
+> [!IMPORTANT]
+> **BV Node Pack 1.0.0 introduces Regional V3.** The accompanying
+> [Wiki](https://blackvortexai.github.io/bv_nodepack_wiki/) is online but still
+> under construction, so missing screenshots or incomplete pages do not indicate
+> missing runtime features.
+>
+> Existing Regional workflows retain compatibility and supported node-local data is
+> migrated when a workflow is loaded. Loading does not overwrite the workflow file,
+> and deprecated Regional wiring is not silently rebuilt. Keep a backup, migrate any
+> remaining legacy connections to the V3 resource flow, then save, reload and run the
+> updated workflow once. Press **Ctrl+Alt+B** to toggle **Regional Legacy Debug Mode**
+> when hidden legacy ports or V3 provider links are needed for inspection. The
+> shortcut can be changed in ComfyUI Settings → Shortcuts.
+
 ## Installation
 
 Install **BV Node Pack** through ComfyUI Manager, or clone it into
@@ -25,12 +39,14 @@ Restart ComfyUI and hard-refresh the browser after installation or update.
 
 ### Regional prompting and LoRA routing
 
-[![Two-character Anima regional result](examples/images/anima-android-dance-regional-showcase.png)](examples/images/anima-android-dance-regional-showcase.png)
+![Regional V3 Editor with layered character and interaction regions](examples/images/regional-v3-editor.png)
 
 Create named regions with layered geometry, prompts and stable identities, then
 compile them through native conditioning or supported model-specific attention
 backends. Regional V3 supports independently resolved workflow-local LoRA resources.
 
+[Read the Regional V3 guide →](https://blackvortexai.github.io/bv_nodepack_wiki/node-guides/regional-v3)
+
 ### Smart Pipes
 
 ![Smart Pipe wireless merge](examples/images/smart-pipe-wireless-merge.png)
@@ -38,6 +54,8 @@ backends. Regional V3 supports independently resolved workflow-local LoRA resour
 Carry typed workflow state through wired or wireless branches while preserving stable
 slot identity.
 
+[Read the Smart Pipes guide →](https://blackvortexai.github.io/bv_nodepack_wiki/node-guides/smart-pipes)
+
 ### Workflow Control
 
 ![Control Center workflow states](examples/images/control-center-workflow-states.png)
@@ -45,6 +63,8 @@ slot identity.
 Switch named workflow stages deterministically between active, muted and bypassed
 states.
 
+[Read the Workflow Control guide →](https://blackvortexai.github.io/bv_nodepack_wiki/node-guides/workflow-control)
+
 ### Structured prompts
 
 ![Prompt AST categories](examples/images/prompt-ast-categories.png)
@@ -52,6 +72,8 @@ states.
 Encode, filter, route and decode semantic prompt blocks without fragile string
 replacement.
 
+[Read the Structured Prompt guide →](https://blackvortexai.github.io/bv_nodepack_wiki/node-guides/prompt-processing)
+
 ### Subgraph interface tools
 
 ![Subgraph UI layout](examples/images/subgraph-ui-layout.png)
@@ -59,12 +81,16 @@ replacement.
 Project headings, dividers, spacers and controlled choices onto purpose-built
 Subgraphs.
 
+[Read the Subgraph Interface guide →](https://blackvortexai.github.io/bv_nodepack_wiki/node-guides/subgraph-interface)
+
 ### Latent utilities
 
 ![Random-ratio latent workflow](examples/images/empty-latent-random-ratio.png)
 
 Create deterministic latent sizes and transformations for reusable workflows.
 
+[Read the Latent Utilities guide →](https://blackvortexai.github.io/bv_nodepack_wiki/node-guides/latent-utilities)
+
 ## Documentation and workflows
 
 Detailed guides and references are maintained separately from the runtime repository