diff --git a/infrastructure/matrix-docker-deployment.md b/infrastructure/matrix-docker-deployment.md
index eea5e32..51cd964 100644
--- a/infrastructure/matrix-docker-deployment.md
+++ b/infrastructure/matrix-docker-deployment.md
@@ -2,23 +2,23 @@
 created: '2026-04-11T08:13:34+00:00'
 id: 4aebb788-2478-4fc7-9171-c3cbd25032a3
 keywords:
+- docker
 - matrix
 - synapse
-- element
-- docker
-- docker compose
-- chat protocol
+- deployment
+- reference
+- https
+- matrix.yourdomain.com
 - federation
-- homeserver
-- postgresql
-- decentralized communication
-- end-to-end encryption
-- bridges
-- well-known
+- compose
+- github.com
+- data
+- yourdomain.com
+- homeserver.yaml
+- element
 - matrix.org
-- element-hq
 links: []
-modified: '2026-04-11T08:13:34+00:00'
+modified: '2026-04-11T16:30:23+00:00'
 summary: Comprehensive reference covering the Matrix messaging protocol, key concepts
   (homeservers, federation, rooms, bridges), Synapse configuration, and a full Docker
   Compose deployment guide including PostgreSQL, Element Web, federation setup, TLS/reverse
@@ -33,6 +33,18 @@ tags:
 title: Matrix — Overview & Docker Deployment Reference
 ---
 
+---
+id: 4aebb788-2478-4fc7-9171-c3cbd25032a3
+title: "Matrix — Overview & Docker Deployment Reference"
+summary: "Comprehensive reference covering the Matrix messaging protocol, key concepts (homeservers, federation, rooms, bridges), Synapse configuration, and a full Docker Compose deployment guide including PostgreSQL, Element Web, federation setup, TLS/reverse proxy notes, and backup procedures."
+tags: ["infrastructure", "matrix", "docker", "self-hosted", "communication", "reference"]
+keywords: ["matrix", "synapse", "element", "docker", "docker compose", "chat protocol", "federation", "homeserver", "postgresql", "decentralized communication", "end-to-end encryption", "bridges", "well-known", "matrix.org", "element-hq"]
+links: []
+created: 2026-04-11T08:13:34+00:00
+modified: 2026-04-11T08:13:34+00:00
+path: infrastructure/matrix-docker-deployment.md
+---
+
 # Matrix — Overview & Docker Deployment Reference
 
 ## What is Matrix?
@@ -44,6 +56,10 @@ Matrix is an **open standard and communication protocol** for real-time, decentr
 - **License**: Apache 2.0 (per-server implementations vary)
 - **Note**: As of Synapse v1.99, Synapse is now maintained by **Element** (github.com/element-hq/synapse) rather than the Matrix.org Foundation, under a new licence.
 
+### VM 102 Specific Deployment
+
+For the concrete deployment on VM 102 (PFI-ANA-Docker, `10.250.50.70`) with actual IPs, compose files, storage paths, and port assignments, see: [VM 102 — Matrix Synapse Deployment](vm-102-matrix-synapse.md) and [VM 102 — Matrix Appservice Configuration](vm-102-matrix-appservice.md).
+
 ## Key Concepts
 
 | Concept | Description |