Workflow Engine

Results

Final Outputs

Results will appear here...

Logs

Logs will appear here...

`;\n}\n\nconst app = new Hono();\napp.get(\"/\", (c: Context) => {\n return c.html(generateClientHtml());\n});\napp.post(\"/api/tools/:toolName\", async (c: Context) => {\n const { toolName } = c.req.param();\n const tool = toolRegistry[toolName];\n if (!tool) return c.json({ error: `Unknown tool: ${toolName}` }, 404);\n let reqBody;\n try {\n reqBody = await c.req.json();\n } catch (e) {\n return c.json({ error: \"Invalid JSON body\" }, 400);\n }\n const { workflowInstanceId, stepId, payload } = reqBody;\n if (!workflowInstanceId || !stepId || !payload) {\n return c.json(\n { error: \"Missing workflowInstanceId, stepId, or payload\" },\n 400,\n );\n }\n const logs: LogEntry[] = [];\n const log = (\n level: \"INFO\" | \"WARN\" | \"ERROR\" | \"SUCCESS\",\n message: string,\n details?: any,\n ) => {\n logs.push({\n timestamp: new Date().toISOString(),\n component: `Tool:${toolName}`,\n level,\n message,\n details: details ? String(details) : undefined,\n });\n };\n try {\n if (toolName === \"openai_call\" && payload.stream === true) {\n log(\"INFO\", \"Starting streaming response\");\n const stream = await handleOpenAICall(payload, log);\n return streamText(c, async (s) => {\n try {\n for await (const part of stream) {\n const content = part.choices[0]?.delta?.content || \"\";\n if (content) await s.write(content);\n }\n log(\"SUCCESS\", \"Stream completed successfully\");\n } catch (e) {\n log(\"ERROR\", \"Stream error\", e.message);\n await s.write(`\\n\\n[ERROR: ${e.message}]`);\n }\n });\n }\n const responsePayload = await tool(payload, log);\n return c.json({\n workflowInstanceId,\n stepId,\n payload: responsePayload,\n logs: logs,\n });\n } catch (e) {\n log(\"ERROR\", e.message, e.stack);\n return c.json({\n workflowInstanceId,\n stepId,\n payload: null,\n logs: logs,\n error: e.message,\n }, 500);\n }\n});\nexport default app.fetch;","deleted","label",[99],"permalink","https://www.val.town/x/bomb/test4/code/main.ts","extension","actionData","errors"]

Workflow Engine

Status

Results

Final Outputs

Logs