fix: align connector-slack and connector-telegram deps with workspace versions

Sherif enforces consistent dependency versions across the monorepo.
The connectors used ^8.0.0 for ws and @types/ws while the rest used
exact 8.20.0 / 8.5.13. Also sorted dependencies alphabetically.

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

docs/vision-20260407.md

@@ -345,6 +345,32 @@ A structured logging system where peers report errors, warnings, and debug info
 
 **Effort:** 1-2 days.
 
+### 23. Peer session persistence ("welcome back")
+
+When a peer disconnects, their state is lost (groups, profile, visibility, stats, summary). On reconnect they start blank. Persist peer state so returning peers resume where they left off.
+
+**What persists (keyed by meshId + memberId):**
+- Groups and roles
+- Profile (avatar, title, bio, capabilities)
+- Visibility setting
+- Last summary
+- Cumulative stats (messages, tool calls across all sessions)
+- Last seen timestamp
+
+**What resets:** status (always "idle" on connect), WebSocket/presenceId (ephemeral).
+
+**Reconnect flow:**
+1. Peer sends hello with same `memberId`
+2. Broker looks up `peer_state` table for (meshId, memberId)
+3. If found: restore groups, profile, visibility, stats — hello fields take precedence if explicitly set
+4. Enriched `hello_ack` includes `restored: true` and previous summary
+5. System notification: `"Welcome back, Alice! Last seen 2h ago. Restored: @frontend:lead, @devops:member"`
+6. On disconnect: upsert current state to `peer_state`
+
+**Why:** AI sessions restart often (context limits, crashes, new tasks). Without persistence, every reconnect requires manual group joins and profile setup. With it, the mesh remembers who you are.
+
+**Effort:** Half day.
+
 ---
 
 ## Suggested build order
@@ -374,6 +400,7 @@ A structured logging system where peers report errors, warnings, and debug info
 | 21 | SDK (@claudemesh/sdk) | 1 day | Non-Claude-Code clients | **DONE** `7e102a2` |
 | 22 | Telegram connector | 1-2 days | Reach beyond Claude Code | **DONE** `fe92853` |
 | 23 | Mesh telemetry + debugging | 1-2 days | Self-diagnosing mesh | |
+| 24 | Peer session persistence | Half day | "Welcome back" on reconnect | |
 
 ---
 

packages/connector-slack/package.json

@@ -9,14 +9,14 @@
     "start": "node dist/index.js"
   },
   "dependencies": {
-    "@slack/web-api": "^7.0.0",
     "@slack/socket-mode": "^2.0.0",
-    "ws": "^8.0.0",
+    "@slack/web-api": "^7.0.0",
     "tweetnacl": "^1.0.3",
-    "tweetnacl-util": "^0.15.1"
+    "tweetnacl-util": "^0.15.1",
+    "ws": "8.20.0"
   },
   "devDependencies": {
-    "@types/ws": "^8.0.0",
+    "@types/ws": "8.5.13",
     "typescript": "^5.0.0"
   },
   "engines": {

packages/connector-telegram/package.json

@@ -9,12 +9,12 @@
     "start": "node dist/index.js"
   },
   "dependencies": {
-    "ws": "^8.0.0",
     "tweetnacl": "^1.0.3",
-    "tweetnacl-util": "^0.15.1"
+    "tweetnacl-util": "^0.15.1",
+    "ws": "8.20.0"
   },
   "devDependencies": {
-    "@types/ws": "^8.0.0",
+    "@types/ws": "8.5.13",
     "typescript": "^5.0.0"
   }
 }

pnpm-lock.yaml

@@ -737,11 +737,11 @@ importers:
         specifier: ^0.15.1
         version: 0.15.1
       ws:
-        specifier: ^8.0.0
+        specifier: 8.20.0
         version: 8.20.0
     devDependencies:
       '@types/ws':
-        specifier: ^8.0.0
+        specifier: 8.5.13
         version: 8.5.13
       typescript:
         specifier: ^5.0.0
@@ -756,11 +756,11 @@ importers:
         specifier: ^0.15.1
         version: 0.15.1
       ws:
-        specifier: ^8.0.0
+        specifier: 8.20.0
         version: 8.20.0
     devDependencies:
       '@types/ws':
-        specifier: ^8.0.0
+        specifier: 8.5.13
         version: 8.5.13
       typescript:
         specifier: ^5.0.0