48 lines
1.7 KiB
TypeScript

import { tool, type ToolDefinition } from "@opencode-ai/plugin/tool"
import { join } from "path"
import type { OhMyOpenCodeConfig } from "../../config/schema"
import { TaskGetInputSchema, TaskObjectSchema } from "./types"
import { getTaskDir, readJsonSafe } from "../../features/claude-tasks/storage"
const TASK_ID_PATTERN = /^T-[A-Za-z0-9-]+$/
function parseTaskId(id: string): string | null {
if (!TASK_ID_PATTERN.test(id)) return null
return id
}
export function createTaskGetTool(config: Partial<OhMyOpenCodeConfig>): ToolDefinition {
return tool({
description: `Retrieve a task by ID.
Returns the full task object including all fields: id, subject, description, status, activeForm, blocks, blockedBy, owner, metadata, repoURL, parentID, and threadID.
Returns null if the task does not exist or the file is invalid.`,
args: {
id: tool.schema.string().describe("Task ID to retrieve (format: T-{uuid})"),
},
execute: async (args: Record<string, unknown>): Promise<string> => {
try {
const validatedArgs = TaskGetInputSchema.parse(args)
const taskId = parseTaskId(validatedArgs.id)
if (!taskId) {
return JSON.stringify({ error: "invalid_task_id" })
}
const taskDir = getTaskDir(config)
const taskPath = join(taskDir, `${taskId}.json`)
const task = readJsonSafe(taskPath, TaskObjectSchema)
return JSON.stringify({ task: task ?? null })
} catch (error) {
if (error instanceof Error && error.message.includes("validation")) {
return JSON.stringify({ error: "invalid_arguments" })
}
return JSON.stringify({ error: "unknown_error" })
}
},
})
}