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import { createClient } from "@/lib/supabase/client";
import { isFlagEnabled } from "@/lib/feature-flags";
const API_URL = process.env.NEXT_PUBLIC_BACKEND_URL || '';
export interface WorkflowStep {
id: string;
name: string;
description?: string;
type: string;
config: Record<string, any>;
conditions?: Record<string, any>;
order: number;
created_at: string;
updated_at: string;
}
export interface AgentWorkflow {
id: string;
agent_id: string;
name: string;
description?: string;
status: 'draft' | 'active' | 'paused' | 'archived';
trigger_phrase?: string;
is_default: boolean;
steps: WorkflowStep[];
created_at: string;
updated_at: string;
}
export interface WorkflowExecution {
id: string;
workflow_id: string;
agent_id: string;
thread_id?: string;
status: 'pending' | 'running' | 'completed' | 'failed' | 'cancelled';
started_at: string;
completed_at?: string;
duration_seconds?: number;
triggered_by: string;
input_data?: Record<string, any>;
output_data?: Record<string, any>;
error_message?: string;
created_at: string;
}
export interface CreateWorkflowRequest {
name: string;
description?: string;
trigger_phrase?: string;
is_default?: boolean;
steps: Array<{
name: string;
description?: string;
type?: string;
config?: Record<string, any>;
conditions?: Record<string, any>;
order: number;
}>;
}
export interface UpdateWorkflowRequest {
name?: string;
description?: string;
trigger_phrase?: string;
is_default?: boolean;
status?: 'draft' | 'active' | 'paused' | 'archived';
steps?: Array<{
name: string;
description?: string;
type?: string;
config?: Record<string, any>;
conditions?: Record<string, any>;
order: number;
}>;
}
export interface ExecuteWorkflowRequest {
input_data?: Record<string, any>;
thread_id?: string;
}
export interface LLMWorkflowStep {
step: string;
description?: string;
tool?: string;
condition?: string;
then?: LLMWorkflowStep[];
}
export interface LLMWorkflowFormat {
workflow: string;
description?: string;
steps: LLMWorkflowStep[];
}
export const convertWorkflowToLLMFormat = (workflow: AgentWorkflow): LLMWorkflowFormat => {
const convertSteps = (steps: any[]): LLMWorkflowStep[] => {
return steps.map(step => {
const llmStep: LLMWorkflowStep = {
step: step.name,
};
if (step.description) {
llmStep.description = step.description;
}
if (step.config?.tool_name) {
llmStep.tool = step.config.tool_name;
}
if (step.type === 'condition' && step.conditions) {
if (step.conditions.type === 'if' && step.conditions.expression) {
llmStep.condition = step.conditions.expression;
} else if (step.conditions.type === 'else') {
llmStep.condition = 'else';
}
}
if (step.steps && step.steps.length > 0) {
llmStep.then = convertSteps(step.steps);
}
return llmStep;
});
};
const llmFormat: LLMWorkflowFormat = {
workflow: workflow.name,
steps: convertSteps(workflow.steps)
};
if (workflow.description) {
llmFormat.description = workflow.description;
}
return llmFormat;
};
export const generateLLMWorkflowPrompt = (workflow: AgentWorkflow): string => {
const llmFormat = convertWorkflowToLLMFormat(workflow);
return JSON.stringify(llmFormat, null, 2);
};
export const getAgentWorkflows = async (agentId: string): Promise<AgentWorkflow[]> => {
try {
const agentPlaygroundEnabled = await isFlagEnabled('custom_agents');
if (!agentPlaygroundEnabled) {
throw new Error('Custom agents is not enabled');
}
const supabase = createClient();
const { data: { session } } = await supabase.auth.getSession();
if (!session) {
throw new Error('You must be logged in to get workflows');
}
const response = await fetch(`${API_URL}/workflows/agents/${agentId}/workflows`, {
method: 'GET',
headers: {
'Content-Type': 'application/json',
'Authorization': `Bearer ${session.access_token}`,
},
});
if (!response.ok) {
const errorData = await response.json().catch(() => ({ detail: 'Unknown error' }));
throw new Error(errorData.detail || `HTTP ${response.status}: ${response.statusText}`);
}
const workflows = await response.json();
console.log('[API] Fetched workflows for agent:', agentId, workflows.length);
return workflows;
} catch (err) {
console.error('Error fetching workflows:', err);
throw err;
}
};
export const createAgentWorkflow = async (agentId: string, workflow: CreateWorkflowRequest): Promise<AgentWorkflow> => {
try {
const agentPlaygroundEnabled = await isFlagEnabled('custom_agents');
if (!agentPlaygroundEnabled) {
throw new Error('Custom agents is not enabled');
}
const supabase = createClient();
const { data: { session } } = await supabase.auth.getSession();
if (!session) {
throw new Error('You must be logged in to create a workflow');
}
const response = await fetch(`${API_URL}/workflows/agents/${agentId}/workflows`, {
method: 'POST',
headers: {
'Content-Type': 'application/json',
'Authorization': `Bearer ${session.access_token}`,
},
body: JSON.stringify(workflow),
});
if (!response.ok) {
const errorData = await response.json().catch(() => ({ detail: 'Unknown error' }));
throw new Error(errorData.detail || `HTTP ${response.status}: ${response.statusText}`);
}
const result = await response.json();
console.log('[API] Created workflow:', result.id);
return result;
} catch (err) {
console.error('Error creating workflow:', err);
throw err;
}
};
export const updateAgentWorkflow = async (
agentId: string,
workflowId: string,
workflow: UpdateWorkflowRequest
): Promise<AgentWorkflow> => {
try {
console.log('[API] Updating workflow:', workflow);
const agentPlaygroundEnabled = await isFlagEnabled('custom_agents');
if (!agentPlaygroundEnabled) {
throw new Error('Custom agents is not enabled');
}
const supabase = createClient();
const { data: { session } } = await supabase.auth.getSession();
if (!session) {
throw new Error('You must be logged in to update a workflow');
}
const response = await fetch(`${API_URL}/workflows/agents/${agentId}/workflows/${workflowId}`, {
method: 'PUT',
headers: {
'Content-Type': 'application/json',
'Authorization': `Bearer ${session.access_token}`,
},
body: JSON.stringify(workflow),
});
if (!response.ok) {
const errorData = await response.json().catch(() => ({ detail: 'Unknown error' }));
throw new Error(errorData.detail || `HTTP ${response.status}: ${response.statusText}`);
}
const result = await response.json();
console.log('[API] Updated workflow:', result.id);
return result;
} catch (err) {
console.error('Error updating workflow:', err);
throw err;
}
};
export const deleteAgentWorkflow = async (agentId: string, workflowId: string): Promise<void> => {
try {
const agentPlaygroundEnabled = await isFlagEnabled('custom_agents');
if (!agentPlaygroundEnabled) {
throw new Error('Custom agents is not enabled');
}
const supabase = createClient();
const { data: { session } } = await supabase.auth.getSession();
if (!session) {
throw new Error('You must be logged in to delete a workflow');
}
const response = await fetch(`${API_URL}/workflows/agents/${agentId}/workflows/${workflowId}`, {
method: 'DELETE',
headers: {
'Content-Type': 'application/json',
'Authorization': `Bearer ${session.access_token}`,
},
});
if (!response.ok) {
const errorData = await response.json().catch(() => ({ detail: 'Unknown error' }));
throw new Error(errorData.detail || `HTTP ${response.status}: ${response.statusText}`);
}
console.log('[API] Deleted workflow:', workflowId);
} catch (err) {
console.error('Error deleting workflow:', err);
throw err;
}
};
export const executeWorkflow = async (
agentId: string,
workflowId: string,
execution: ExecuteWorkflowRequest
): Promise<{
execution_id: string;
thread_id?: string;
agent_run_id?: string;
status: string;
message?: string;
}> => {
try {
const agentPlaygroundEnabled = await isFlagEnabled('custom_agents');
if (!agentPlaygroundEnabled) {
throw new Error('Custom agents is not enabled');
}
const supabase = createClient();
const { data: { session } } = await supabase.auth.getSession();
if (!session) {
throw new Error('You must be logged in to execute a workflow');
}
const response = await fetch(`${API_URL}/workflows/agents/${agentId}/workflows/${workflowId}/execute`, {
method: 'POST',
headers: {
'Content-Type': 'application/json',
'Authorization': `Bearer ${session.access_token}`,
},
body: JSON.stringify(execution),
});
if (!response.ok) {
const errorData = await response.json().catch(() => ({ detail: 'Unknown error' }));
throw new Error(errorData.detail || `HTTP ${response.status}: ${response.statusText}`);
}
const result = await response.json();
console.log('[API] Executed workflow:', workflowId, 'execution:', result.execution_id);
return result;
} catch (err) {
console.error('Error executing workflow:', err);
throw err;
}
};
export const getWorkflowExecutions = async (
agentId: string,
workflowId: string,
limit: number = 20
): Promise<WorkflowExecution[]> => {
try {
const agentPlaygroundEnabled = await isFlagEnabled('custom_agents');
if (!agentPlaygroundEnabled) {
throw new Error('Custom agents is not enabled');
}
const supabase = createClient();
const { data: { session } } = await supabase.auth.getSession();
if (!session) {
throw new Error('You must be logged in to get workflow executions');
}
const response = await fetch(`${API_URL}/workflows/agents/${agentId}/workflows/${workflowId}/executions?limit=${limit}`, {
method: 'GET',
headers: {
'Content-Type': 'application/json',
'Authorization': `Bearer ${session.access_token}`,
},
});
if (!response.ok) {
const errorData = await response.json().catch(() => ({ detail: 'Unknown error' }));
throw new Error(errorData.detail || `HTTP ${response.status}: ${response.statusText}`);
}
const executions = await response.json();
console.log('[API] Fetched executions for workflow:', workflowId, executions.length);
return executions;
} catch (err) {
console.error('Error fetching workflow executions:', err);
throw err;
}
}; |