Files
zopu-code/packages/backend/convex/workExecutionAgent.ts
2026-07-28 22:20:42 +05:30

98 lines
3.2 KiB
TypeScript

"use node";
import { env } from "@code/env/convex";
import {
WorkAttemptExecutionError,
decodeWorkAttemptExecutionFailure,
decodeWorkAttemptExecutionResult,
} from "@code/primitives/execution-runtime";
import { ConvexError, v } from "convex/values";
import { Effect } from "effect";
import { internal } from "./_generated/api";
import { internalAction } from "./_generated/server";
import { decryptCredential } from "./gitConnections";
const backendUrl = () => env.AGENT_BACKEND_URL ?? env.FLUE_URL;
export const executeAttempt = internalAction({
args: { attemptId: v.id("workAttempts") },
handler: async (ctx, args) => {
const running = await ctx.runMutation(
internal.workExecutionWorkflow.markAttemptRunning,
args
);
if (!running) {
throw new ConvexError("Attempt is no longer runnable");
}
const context = await ctx.runQuery(
internal.workExecutionWorkflow.executionContext,
args
);
const credential = await decryptCredential(
context.connection.credentialCiphertext,
context.connection.credentialIv
);
const response = await fetch(
`${backendUrl()}/internal/work-attempts/execute`,
{
body: JSON.stringify({
attemptId: String(context.attempt._id),
auth: {
credential,
provider: context.connection.provider,
serverUrl: context.connection.serverUrl,
username: context.connection.username,
},
baseBranch: context.project.defaultBranch ?? "main",
prompt: context.prompt,
repositoryUrl: context.project.sourceUrl,
runId: String(context.run._id),
workId: String(context.work._id),
workspaceKey: context.attempt.workspaceKey,
}),
headers: {
authorization: `Bearer ${env.FLUE_DB_TOKEN}`,
"content-type": "application/json",
},
method: "POST",
}
);
const payload = (await response.json()) as unknown;
if (!response.ok) {
// Decode the agent's classified failure envelope and re-throw as the
// typed runtime error so the workflow handler maps reason/retryable to
// a durable attempt classification. A malformed envelope falls back to
// an InvalidInput failure (non-retryable).
const failure = await Effect.runPromise(
decodeWorkAttemptExecutionFailure(payload)
);
throw new WorkAttemptExecutionError(failure.error);
}
return await Effect.runPromise(decodeWorkAttemptExecutionResult(payload));
},
});
export const cancelAttempt = internalAction({
args: {
attemptId: v.string(),
workspaceKey: v.string(),
},
handler: async (_ctx, args) => {
// The workspace key remains the URL path segment (workspace identity),
// while the body carries the attemptId so the runtime can target the
// matching Pi ACP session for cancellation.
await fetch(
`${backendUrl()}/internal/work-attempts/${encodeURIComponent(args.workspaceKey)}/cancel`,
{
body: JSON.stringify({ attemptId: args.attemptId }),
headers: {
authorization: `Bearer ${env.FLUE_DB_TOKEN}`,
"content-type": "application/json",
},
method: "POST",
}
);
},
});