diff --git a/CONTINUITY.md b/CONTINUITY.md
index 471eb4bb1..964359810 100644
--- a/CONTINUITY.md
+++ b/CONTINUITY.md
@@ -31,12 +31,33 @@ Make exec events (Codex, Claude, etc.) visible in Crabwalk UI as distinct "EXEC"
   - Build passes
 
 ### Now
-- [ ] E2E validation with Crabwalk
+- [ ] Test & deploy Crabwalk graph layout fixes
 
 ### Next
 - [ ] Push to GitHub (failed earlier due to token permissions)
 - [ ] Add test coverage for top-level runId
 
+### Crabwalk Graph Layout Fixes (Bead 3) — 2026-01-28
+**Problems Fixed:**
+1. Subagents spawned from top "lobster" node → Now connect to parent session
+2. Exec nodes appeared unattached → Connect to their session via sessionKey
+3. Subagents missing timestamps → Now display relative time ("2m ago")
+4. Session identification → Subagent sessions now styled distinctly with cyan glow
+
+**Changes Made:**
+
+**Gateway (`/home/clawdbot/dev/clawdbot-exec-events`):**
+- `src/gateway/session-utils.types.ts`: Added `spawnedBy?: string` and `createdAt?: number` to `GatewaySessionRow`
+- `src/gateway/session-utils.ts`: Include `spawnedBy` in session list response
+
+**Crabwalk (`/home/clawdbot/apps/crabwalk`):**
+- `src/integrations/clawdbot/protocol.ts`: Added `spawnedBy?: string` to `SessionInfo` and `MonitorSession`
+- `src/integrations/clawdbot/parser.ts`: Pass through `spawnedBy` in `sessionInfoToMonitor`
+- `src/components/monitor/ActionGraph.tsx`: Use `spawnedBy` to connect subagent sessions to parent (not crab origin)
+- `src/components/monitor/SessionNode.tsx`: Added timestamp display, subagent visual styling with cyan glow
+
+**Builds Verified:** Both Gateway and Crabwalk compile successfully
+
 ## Open Questions (RESOLVED)
 - ✅ CONFIRMED: Exec events ARE being emitted (Line 406-408, server.impl.ts)
 - ✅ CONFIRMED: Crabwalk HAS distinct ExecNode.tsx component (not reusing AgentNode)
diff --git a/src/gateway/session-utils.ts b/src/gateway/session-utils.ts
index 164be999e..d766e810c 100644
--- a/src/gateway/session-utils.ts
+++ b/src/gateway/session-utils.ts
@@ -628,7 +628,12 @@ export function listSessionsFromStore(params: {
         if (lastMsg) lastMessagePreview = lastMsg;
       }
     }
-    return { ...rest, derivedTitle, lastMessagePreview } satisfies GatewaySessionRow;
+    return {
+      ...rest,
+      derivedTitle,
+      lastMessagePreview,
+      spawnedBy: entry?.spawnedBy,
+    } satisfies GatewaySessionRow;
   });
 
   return {
diff --git a/src/gateway/session-utils.types.ts b/src/gateway/session-utils.types.ts
index 074e9eaa8..f55fc773c 100644
--- a/src/gateway/session-utils.types.ts
+++ b/src/gateway/session-utils.types.ts
@@ -41,6 +41,10 @@ export type GatewaySessionRow = {
   lastChannel?: SessionEntry["lastChannel"];
   lastTo?: string;
   lastAccountId?: string;
+  /** Session key of the parent session that spawned this subagent session. */
+  spawnedBy?: string;
+  /** Timestamp when this session was created. */
+  createdAt?: number;
 };
 
 export type GatewayAgentRow = {