File size: 3,896 Bytes
6111b2b | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 | import {
CloudAgentBase,
type AgentCredentials,
type CreateTaskParams,
type GetStatusResult,
} from "../baseAgent.ts";
import type { CloudAgentTask, CloudAgentActivity } from "../types.ts";
import { CLOUD_AGENT_STATUS } from "../types.ts";
export class DevinAgent extends CloudAgentBase {
readonly providerId = "devin";
readonly baseUrl = "https://api.devin.ai/v1";
async createTask(
params: CreateTaskParams,
credentials: AgentCredentials
): Promise<CloudAgentTask> {
const taskId = this.generateTaskId();
const body: Record<string, unknown> = {
prompt: params.prompt,
repo_url: params.source.repoUrl,
};
if (params.source.branch) {
body.branch = params.source.branch;
}
const response = await fetch(`${this.baseUrl}/sessions`, {
method: "POST",
headers: {
"Content-Type": "application/json",
Authorization: `Bearer ${credentials.apiKey}`,
},
body: JSON.stringify(body),
});
if (!response.ok) {
const error = await response.text();
throw new Error(`Devin create task failed: ${response.status} ${error}`);
}
const data = await response.json();
return {
id: taskId,
providerId: this.providerId,
externalId: data.id,
status: this.mapStatus(data.status || "created"),
prompt: params.prompt,
source: params.source,
options: params.options,
activities: [],
createdAt: new Date().toISOString(),
updatedAt: new Date().toISOString(),
};
}
async getStatus(externalId: string, credentials: AgentCredentials): Promise<GetStatusResult> {
const response = await fetch(`${this.baseUrl}/sessions/${externalId}`, {
headers: {
Authorization: `Bearer ${credentials.apiKey}`,
},
});
if (!response.ok) {
const error = await response.text();
throw new Error(`Devin get status failed: ${response.status} ${error}`);
}
const data = await response.json();
const status = this.mapStatus(data.status || "created");
const activities: CloudAgentActivity[] = (data.messages || []).map(
(msg: Record<string, unknown>) => ({
id: this.generateActivityId(),
type: "message" as const,
content: (msg.content as string) || "",
timestamp: (msg.created_at as string) || new Date().toISOString(),
})
);
let result;
if (status === CLOUD_AGENT_STATUS.COMPLETED && data.output) {
result = {
prUrl: data.pr_url,
summary: data.output,
duration: data.duration,
};
}
return {
status,
externalId,
result,
activities,
error: data.error,
};
}
async approvePlan(_externalId: string, _credentials: AgentCredentials): Promise<void> {
throw new Error("Devin does not support plan approval - it auto-plans");
}
async sendMessage(
externalId: string,
message: string,
credentials: AgentCredentials
): Promise<CloudAgentActivity> {
const response = await fetch(`${this.baseUrl}/sessions/${externalId}/message`, {
method: "POST",
headers: {
"Content-Type": "application/json",
Authorization: `Bearer ${credentials.apiKey}`,
},
body: JSON.stringify({ content: message }),
});
if (!response.ok) {
const error = await response.text();
throw new Error(`Devin send message failed: ${response.status} ${error}`);
}
return {
id: this.generateActivityId(),
type: "message",
content: message,
timestamp: new Date().toISOString(),
};
}
async listSources(
_credentials: AgentCredentials
): Promise<{ name: string; url: string; branch?: string }[]> {
return [];
}
}
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