diff --git a/raw/plugins__overview.md b/raw/_processed/plugins__overview.md
similarity index 100%
rename from raw/plugins__overview.md
rename to raw/_processed/plugins__overview.md
diff --git a/wiki/payloadcms/_index.md b/wiki/payloadcms/_index.md
index 1c9a2e7..2ac7b2c 100644
--- a/wiki/payloadcms/_index.md
+++ b/wiki/payloadcms/_index.md
@@ -38,7 +38,7 @@
 | [[wiki/payloadcms/authentication-cookies\|Authentication — Cookie Strategy]] | HTTP-only cookie auth, `credentials: 'include'`, CSRF whitelist, cross-domain SameSite/Secure config, localhost gotcha | raw/authentication__cookies.md | 2026-05-15 |
 | [[wiki/payloadcms/authentication-custom-strategies\|Authentication — Custom Strategies]] | Replace/augment built-in auth: strategy shape, authenticate args, disableLocalStrategy, header-based token example | raw/authentication__custom-strategies.md | 2026-05-15 |
 | [[wiki/payloadcms/authentication-email\|Authentication — Email Verification & Password Reset]] | Email verification (`auth.verify`), forgot-password flow, `generateEmailHTML`/`generateEmailSubject` overrides, token usage | raw/authentication__email.md | 2026-05-15 |
-| [[wiki/payloadcms/plugins\|Official Plugins]] | All 10 official plugins — install + minimal config: SEO, Search, Form Builder, Redirects, Nested Docs, Multi-Tenant, Stripe, Sentry, Import/Export, MCP | raw/plugins__*.md | 2026-05-15 |
+| [[wiki/payloadcms/plugins\|Plugins Overview + Official]] | Plugin concept (config-in/config-out, execution order, use cases, addLastModified example), community plugins, all 10 official plugins with install + config | raw/plugins__overview.md, raw/plugins__*.md | 2026-05-15 |
 | [[wiki/payloadcms/plugins-api\|Plugin API]] | Build custom plugins: function signature, definePlugin, order, RegisteredPlugins augmentation, cross-plugin communication | raw/plugins__plugin-api.md, plugins__build-your-own.md | 2026-05-15 |
 | [[wiki/payloadcms/authentication-jwt\|Authentication — JWT Strategy]] | JWT via Authorization header, `removeTokenFromResponses`, external validation secret derivation (SHA-256 + slice 32) | raw/authentication__jwt.md | 2026-05-15 |
 | [[wiki/payloadcms/authentication-operations\|Authentication — Operations]] | All auth operations: access, me, login, logout, refresh, verify, unlock, forgot/reset password — REST, GraphQL, Local API | raw/authentication__operations.md | 2026-05-15 |
diff --git a/wiki/payloadcms/plugins.md b/wiki/payloadcms/plugins.md
index 6c82513..fa654b0 100644
--- a/wiki/payloadcms/plugins.md
+++ b/wiki/payloadcms/plugins.md
@@ -1,11 +1,13 @@
 ---
+title: "PayloadCMS — Plugins (Overview + Official)"
 tags: [payloadcms, tech-patterns]
 topic: payloadcms
 sources: [plugins__overview.md, plugins__seo.md, plugins__search.md, plugins__form-builder.md, plugins__redirects.md, plugins__nested-docs.md, plugins__multi-tenant.md, plugins__stripe.md, plugins__sentry.md, plugins__import-export.md, plugins__mcp.md]
 created: 2026-05-15
+updated: 2026-05-15
 ---
 
-# PayloadCMS — Official Plugins
+# PayloadCMS — Plugins (Overview + Official)
 
 ## Overview
 
@@ -16,6 +18,67 @@ created: 2026-05-15
 - Official plugins live in the [Payload monorepo packages directory](https://github.com/payloadcms/payload/tree/main/packages)
 - Community plugins: search `payload-plugin` topic on GitHub
 
+## Example Use Cases
+
+- Sync collection data to HubSpot / CRM on change
+- Password-protect specific documents
+- Add full e-commerce backend
+- Add custom reporting views to admin panel
+- Encrypt specific collections
+- Integrate upload collections with S3 / Cloudinary
+- Add custom GraphQL queries or endpoints
+
+## Example Plugin — addLastModified
+
+Adds a `lastModifiedBy` relationship field to every collection:
+
+```ts
+import { Config, Plugin } from 'payload'
+
+export const addLastModified: Plugin = (incomingConfig: Config): Config => {
+  const authEnabledCollections = incomingConfig.collections.filter(
+    (collection) => Boolean(collection.auth),
+  )
+
+  return {
+    ...incomingConfig,
+    collections: incomingConfig.collections.map((collection) => ({
+      ...collection,
+      fields: [
+        ...collection.fields,
+        {
+          name: 'lastModifiedBy',
+          type: 'relationship',
+          relationTo: authEnabledCollections.map(({ slug }) => slug),
+          hooks: {
+            beforeChange: [
+              ({ req }) => ({
+                value: req?.user?.id,
+                relationTo: req?.user?.collection,
+              }),
+            ],
+          },
+          admin: { position: 'sidebar', readOnly: true },
+        },
+      ],
+    })),
+  }
+}
+```
+
+Register it:
+
+```ts
+import { buildConfig } from 'payload'
+import { addLastModified } from './addLastModified'
+
+export default buildConfig({
+  plugins: [addLastModified],
+})
+```
+
+> See [[wiki/payloadcms/plugins-api|Plugin API]] for the full `definePlugin` advanced API.
+
 ## Plugin Quick Reference
 
 | Plugin | Package | Purpose |