docs: document mirror search; bump to 1.4.0

README.md

@@ -17,6 +17,7 @@ A ComfyUI custom node package that silently tracks which nodes, packages, and mo
 - **Expandable detail** — click any package to see individual node-level stats
 - **One-click disable** — disable unused packages straight from the dialog via ComfyUI Manager (per-package or in bulk), reversible at any time
 - **Workflow tab** — on loading a workflow, splits unresolved nodes into *Missing* (install via Manager) and *Disabled*, with a temporary **Enable 7d** trial that auto-disables packages left unused
+- **Mirror search** — a standalone palette (⌕ button / `Ctrl/Cmd+Shift+D`) that searches nodes belonging to currently-disabled packages and re-enables them on the spot
 - **Non-blocking** — DB writes happen in a background thread, no impact on workflow execution
 
 ## Package Classification
@@ -107,6 +108,27 @@ Re-enabling and auto-disabling both go through ComfyUI Manager, so the whole
 Workflow tab is inert when Manager is not installed (the backend still tracks
 trial state, but no enable/disable actions are offered).
 
+### Mirror search (disabled-pack nodes)
+
+Sometimes you know the node you want exists in a package you've disabled, but you
+don't want to dig through ComfyUI Manager to find it. The **mirror search**
+palette searches across the `class_type` names of *every currently-disabled
+package* and lets you re-enable the owning package right from the results.
+
+- Open it with the **⌕** button in the top menu bar, or press
+  **`Ctrl/Cmd+Shift+D`** (ignored while typing in an input).
+- Type to filter — results are ranked (node-name prefix first, then word-start,
+  substring, finally pack-name matches) and show the `class_type` and its pack.
+- Each result offers **Enable 7d** (re-enable under a 7-day trial) and **Enable**
+  (re-enable permanently) — the same enable path as the Workflow tab.
+- Enabling takes effect after a ComfyUI restart; enabled rows mark
+  *"✓ enabled · restart"*.
+
+The catalog is built once per session by joining ComfyUI Manager's node→pack
+mappings with the list of disabled packs, and cached; use the **↻** button to
+rebuild it. The palette is inert (with a clear message) when ComfyUI Manager is
+absent or there are no disabled packages.
+
 **Models tab**
 - Summary bar with counts for each tier across all model types
 - Sections per model type (checkpoints, vae, controlnet, …)