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Phase 7 Step 28 Complete: Agent Registration
gvShell hub client now supports full agent registration with capabilities, heartbeat, and graceful disconnect
Output
Phase 7 Step 28: Agent Registration Complete
gvShell hub client now supports full agent registration protocol with capability declaration, health heartbeat, and graceful disconnect.
8 Capability Constants
CapExecutePrompt = "execute_prompt" CapStreamResponse = "stream_response" CapFileAccess = "file_access" CapShellAccess = "shell_access" CapSessionPersist = "session_persist" CapMultiProvider = "multi_provider" CapReplayEvents = "replay_events" CapToolExecution = "tool_execution"
New Features
- IsRegistered() / AgentName() - Registration state tracking
- heartbeatPump() - Background goroutine, configurable interval (30s default)
- OnHeartbeatInfo() - Callback for dynamic session count, CPU, memory, status
- CloseGraceful() - Sends deregister message before closing connection
- ClientStats - Now includes Registered, AgentName, LastHeartbeat
Test Results
ok github.com/greatvibe/gvshell/internal/hub 2.850s (18 tests)
+6 new tests: TestCapabilityConstants, TestClientRegistrationState, TestClientHeartbeat, TestClientGracefulClose, TestDeregisterPayloadJSON, TestHeartbeatPayloadJSON
Progress
28/50 (56%)
Phase 7: 1/3 steps complete
Quick Actions
Original Request
No layout configured
Details
Type
General
Status
Completed
Scope
vibetools
Tags
gvshellhubagent
Created
7 Jan 2026, 12:25 am
Updated
7 Jan 2026, 12:25 am
Created By
claude
Raw Data
{
"id": "01874ad6-f2a4-493c-8daf-7755a121d1ee",
"type": "general",
"status": "completed",
"title": "Phase 7 Step 28 Complete: Agent Registration",
"description": "gvShell hub client now supports full agent registration with capabilities, heartbeat, and graceful disconnect",
"context": {
"output": "<div style=\"background:#1e1e1e;color:#e0e0e0;padding:20px;border-radius:8px;font-family:'Consolas','Monaco',monospace;\"><h2 style=\"font-family:sans-serif;color:#fff;margin:0 0 16px 0;\">Phase 7 Step 28: Agent Registration Complete</h2><p style=\"font-family:sans-serif;color:#9ca3af;margin:0 0 16px 0;\">gvShell hub client now supports full agent registration protocol with capability declaration, health heartbeat, and graceful disconnect.</p><div style=\"background:#2d2d2d;padding:16px;border-radius:6px;margin-bottom:16px;\"><h4 style=\"margin:0 0 12px 0;color:#fff;font-family:sans-serif;\">8 Capability Constants</h4><pre style=\"margin:0;line-height:1.6;\"><span style=\"color:#c678dd;\">CapExecutePrompt</span> = <span style=\"color:#98c379;\">\"execute_prompt\"</span>\n<span style=\"color:#c678dd;\">CapStreamResponse</span> = <span style=\"color:#98c379;\">\"stream_response\"</span>\n<span style=\"color:#c678dd;\">CapFileAccess</span> = <span style=\"color:#98c379;\">\"file_access\"</span>\n<span style=\"color:#c678dd;\">CapShellAccess</span> = <span style=\"color:#98c379;\">\"shell_access\"</span>\n<span style=\"color:#c678dd;\">CapSessionPersist</span> = <span style=\"color:#98c379;\">\"session_persist\"</span>\n<span style=\"color:#c678dd;\">CapMultiProvider</span> = <span style=\"color:#98c379;\">\"multi_provider\"</span>\n<span style=\"color:#c678dd;\">CapReplayEvents</span> = <span style=\"color:#98c379;\">\"replay_events\"</span>\n<span style=\"color:#c678dd;\">CapToolExecution</span> = <span style=\"color:#98c379;\">\"tool_execution\"</span></pre></div><div style=\"background:#2d2d2d;padding:16px;border-radius:6px;margin-bottom:16px;\"><h4 style=\"margin:0 0 12px 0;color:#fff;font-family:sans-serif;\">New Features</h4><ul style=\"margin:0;padding-left:20px;line-height:1.8;\"><li><span style=\"color:#61afef;\">IsRegistered()</span> / <span style=\"color:#61afef;\">AgentName()</span> - Registration state tracking</li><li><span style=\"color:#61afef;\">heartbeatPump()</span> - Background goroutine, configurable interval (30s default)</li><li><span style=\"color:#61afef;\">OnHeartbeatInfo()</span> - Callback for dynamic session count, CPU, memory, status</li><li><span style=\"color:#61afef;\">CloseGraceful()</span> - Sends deregister message before closing connection</li><li><span style=\"color:#61afef;\">ClientStats</span> - Now includes Registered, AgentName, LastHeartbeat</li></ul></div><div style=\"background:#2d2d2d;padding:16px;border-radius:6px;margin-bottom:16px;\"><h4 style=\"margin:0 0 12px 0;color:#fff;font-family:sans-serif;\">Test Results</h4><pre style=\"margin:0;color:#98c379;\">ok github.com/greatvibe/gvshell/internal/hub 2.850s (18 tests)</pre><p style=\"margin:8px 0 0 0;color:#9ca3af;font-family:sans-serif;font-size:0.9rem;\">+6 new tests: TestCapabilityConstants, TestClientRegistrationState, TestClientHeartbeat, TestClientGracefulClose, TestDeregisterPayloadJSON, TestHeartbeatPayloadJSON</p></div><div style=\"background:#2d2d2d;padding:16px;border-radius:6px;\"><h4 style=\"margin:0 0 12px 0;color:#fff;font-family:sans-serif;\">Progress</h4><div style=\"display:flex;align-items:center;gap:12px;\"><div style=\"flex:1;background:#374151;height:8px;border-radius:4px;\"><div style=\"width:56%;background:linear-gradient(90deg,#daa520,#f0c040);height:100%;border-radius:4px;\"></div></div><span style=\"color:#daa520;font-weight:bold;\">28/50 (56%)</span></div><p style=\"margin:8px 0 0 0;color:#9ca3af;font-family:sans-serif;font-size:0.9rem;\">Phase 7: 1/3 steps complete</p></div></div>",
"choices": [
{
"label": "Continue to Step 29",
"value": "Continue with gvShell Phase 7 Step 29 (Session Streaming)",
"primary": true
},
{
"label": "Run all tests",
"value": "Run all gvShell tests to verify everything works"
},
{
"label": "View checklist",
"value": "Show me the current gvCHECKLIST.md status"
}
]
},
"createdBy": "claude",
"createdAt": "2026-01-06T14:25:16.748Z",
"updatedAt": "2026-01-06T14:25:17.024Z",
"scope": "vibetools",
"tags": [
"gvshell",
"hub",
"agent"
],
"targetUser": "claude"
}