n8n-backup-v2/workflows/A2F85aYzVDvQnUrc.json

{
  "id": "A2F85aYzVDvQnUrc",
  "name": "Project Orchestrator",
  "nodes": [
    {
      "parameters": {
        "jsCode": "// Get raw inputs\nconst inputItem = items[0].json;\nconst rawOutput = inputItem.stdout;\nconst rawError = inputItem.stderr || \"\";\n\n// If stdout is empty but stderr has content, the agent likely failed to start\nif (!rawOutput.trim() && rawError.trim()) {\n  throw new Error(`OpenCode Agent failed to produce output. Error logs: ${rawError}`);\n}\n\ntry {\n  // OpenCode outputs newline-delimited JSON (NDJSON)\n  const lines = rawOutput.split('\\n').filter(line => line.trim() !== '');\n  if (lines.length === 0) {\n    throw new Error(\"No output events received from agent.\");\n  }\n  \n  const events = lines.map(line => JSON.parse(line));\n\n  // Extract text responses (agent's messages to user)\n  const textEvents = events.filter(e => e.type === 'text');\n  const response = textEvents.map(e => e.part?.text || '').join('\\n').trim();\n\n  // Extract tool usage summary\n  const toolEvents = events.filter(e => e.type === 'tool_use');\n  const tools = toolEvents.map(e => ({\n    tool: e.part?.tool,\n    status: e.part?.state?.status,\n    input: e.part?.state?.input\n  }));\n\n  // Extract step finish events for token/cost stats\n  const stepFinishes = events.filter(e => e.type === 'step_finish');\n  \n  // Validation: If no steps finished and no text was produced, it's a failure\n  if (stepFinishes.length === 0 && textEvents.length === 0) {\n     throw new Error(\"Agent session ended prematurely without output.\");\n  }\n\n  const totalTokens = stepFinishes.reduce((acc, e) => {\n    const t = e.part?.tokens || {};\n    return {\n      input: (acc.input || 0) + (t.input || 0),\n      output: (acc.output || 0) + (t.output || 0),\n      reasoning: (acc.reasoning || 0) + (t.reasoning || 0)\n    };\n  }, {});\n  const totalCost = stepFinishes.reduce((acc, e) => acc + (e.part?.cost || 0), 0);\n\n  // Get session info from first event\n  const sessionID = events[0]?.sessionID || null;\n\n  // Clean up logs\n  const cleanLogs = rawError.split('\\n').filter(line => line.trim() !== '');\n\n  return [{\n    json: {\n      response: response.replace(/\\n+/g, ' ').trim(),\n      sessionID,\n      stats: {\n        exit_code: inputItem.code,\n        signal: inputItem.signal,\n        total_cost: totalCost,\n        tokens: totalTokens,\n        steps: stepFinishes.length,\n        tool_calls: toolEvents.length\n      },\n      tools,\n      cli_logs: cleanLogs\n    }\n  }];\n\n} catch (error) {\n  // Fail the node if parsing or validation fails\n  throw new Error(\"Failed to validate OpenCode output: \" + error.message);\n}\n"
      },
      "type": "n8n-nodes-base.code",
      "typeVersion": 2,
      "position": [
        -96,
        48
      ],
      "name": "Code in JavaScript",
      "id": "2dd84c9e-0fc0-4b34-911e-4a2cea1aae86"
    },
    {
      "parameters": {
        "authentication": "privateKey",
        "command": "/home/b3nw/projects/core/project-orchestrator/bin/run-agent.sh",
        "cwd": "/home/b3nw/projects/"
      },
      "type": "n8n-nodes-base.ssh",
      "position": [
        -304,
        48
      ],
      "typeVersion": 1,
      "id": "f7a8fc32-699d-4e5b-afad-eb269855dbab",
      "name": "execute run_agent.sh",
      "credentials": {
        "sshPrivateKey": {
          "id": "S2dcVMjrpg0I0kdV",
          "name": "vscode-dev.local.ben.io"
        }
      }
    },
    {
      "parameters": {
        "authentication": "privateKey",
        "command": "/home/b3nw/projects/core/project-orchestrator/bin/session-cleanup.sh",
        "cwd": "/home/b3nw/projects/core/project-orchestrator"
      },
      "type": "n8n-nodes-base.ssh",
      "position": [
        -304,
        -128
      ],
      "typeVersion": 1,
      "id": "67e5e087-a6db-4013-87b3-a7fbb02421d1",
      "name": "execute cleanup_sessions.sh",
      "credentials": {
        "sshPrivateKey": {
          "id": "S2dcVMjrpg0I0kdV",
          "name": "vscode-dev.local.ben.io"
        }
      }
    },
    {
      "parameters": {
        "rule": {
          "interval": [
            {
              "daysInterval": 7,
              "triggerAtMinute": 30
            }
          ]
        }
      },
      "type": "n8n-nodes-base.scheduleTrigger",
      "typeVersion": 1.3,
      "position": [
        -528,
        -128
      ],
      "id": "fc10c6c7-dd2c-4458-9d75-624f8a22124c",
      "name": "Weekly Trigger"
    },
    {
      "parameters": {
        "rule": {
          "interval": [
            {}
          ]
        }
      },
      "name": "Nightly Trigger",
      "id": "343d37fc-f49d-4a30-969d-11abfed0594f",
      "position": [
        -512,
        48
      ],
      "type": "n8n-nodes-base.scheduleTrigger",
      "typeVersion": 1.3
    }
  ],
  "connections": {
    "execute run_agent.sh": {
      "main": [
        [
          {
            "type": "main",
            "index": 0,
            "node": "Code in JavaScript"
          }
        ]
      ]
    },
    "Weekly Trigger": {
      "main": [
        [
          {
            "node": "execute cleanup_sessions.sh",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "Nightly Trigger": {
      "main": [
        [
          {
            "node": "execute run_agent.sh",
            "index": 0,
            "type": "main"
          }
        ]
      ]
    }
  },
  "settings": {
    "executionOrder": "v1",
    "callerPolicy": "workflowsFromSameOwner",
    "availableInMCP": false
  },
  "triggerCount": 2,
  "versionId": "ae676149-56f0-4096-89d3-cdb6ab12fe44",
  "owner": {
    "type": "personal",
    "projectId": "FeLO36wNUAcn61Wj",
    "projectName": "Ben W <admin@ben.io>",
    "personalEmail": "admin@ben.io"
  },
  "parentFolderId": "LTWZD96boqxk9sIs",
  "isArchived": false
}