hataraku
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An autonomous coding agent for building AI-powered development tools. The name "Hataraku" (働く) means "to work" in Japanese.
131 lines • 5.2 kB
JavaScript
;
var __createBinding = (this && this.__createBinding) || (Object.create ? (function(o, m, k, k2) {
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Object.defineProperty(o, "default", { enumerable: true, value: v });
}) : function(o, v) {
o["default"] = v;
});
var __importStar = (this && this.__importStar) || (function () {
var ownKeys = function(o) {
ownKeys = Object.getOwnPropertyNames || function (o) {
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__setModuleDefault(result, mod);
return result;
};
})();
Object.defineProperty(exports, "__esModule", { value: true });
exports.TaskHistory = void 0;
const fs = __importStar(require("fs/promises"));
const path = __importStar(require("path"));
const config_paths_1 = require("../config/config-paths");
class TaskHistory {
historyDir;
constructor() {
const paths = (0, config_paths_1.getConfigPaths)();
this.historyDir = paths.logsDir;
}
async ensureHistoryDir() {
await fs.mkdir(this.historyDir, { recursive: true });
}
async saveTask(entry) {
await this.ensureHistoryDir();
const taskDir = path.join(this.historyDir, entry.taskId);
await fs.mkdir(taskDir, { recursive: true });
// Save task metadata
const metadataPath = path.join(taskDir, 'metadata.json');
const metadata = {
taskId: entry.taskId,
timestamp: entry.timestamp,
task: entry.task,
tokensIn: entry.tokensIn,
tokensOut: entry.tokensOut,
cacheWrites: entry.cacheWrites,
cacheReads: entry.cacheReads,
totalCost: entry.totalCost,
model: entry.model,
mcpServers: entry.debug?.mcpServers
};
await fs.writeFile(metadataPath, JSON.stringify(metadata, null, 2));
// Save conversation history
const historyPath = path.join(taskDir, 'conversation.json');
await fs.writeFile(historyPath, JSON.stringify(entry.messages, null, 2));
// Save debug information if present
if (entry.debug) {
const debugPath = path.join(taskDir, 'debug.json');
await fs.writeFile(debugPath, JSON.stringify(entry.debug, null, 2));
}
}
async getTask(taskId) {
try {
const taskDir = path.join(this.historyDir, taskId);
const metadataPath = path.join(taskDir, 'metadata.json');
const historyPath = path.join(taskDir, 'conversation.json');
const [metadataContent, historyContent, debugContent] = await Promise.all([
fs.readFile(metadataPath, 'utf-8'),
fs.readFile(historyPath, 'utf-8'),
fs.readFile(path.join(taskDir, 'debug.json'), 'utf-8').catch(() => null)
]);
const metadata = JSON.parse(metadataContent);
const messages = JSON.parse(historyContent);
const debug = debugContent ? JSON.parse(debugContent) : undefined;
return {
...metadata,
messages,
debug
};
}
catch (error) {
return null;
}
}
async listTasks() {
await this.ensureHistoryDir();
const tasks = [];
try {
const taskDirs = await fs.readdir(this.historyDir);
for (const taskId of taskDirs) {
try {
const metadataPath = path.join(this.historyDir, taskId, 'metadata.json');
const metadataContent = await fs.readFile(metadataPath, 'utf-8');
const metadata = JSON.parse(metadataContent);
tasks.push({
taskId: metadata.taskId,
timestamp: metadata.timestamp,
task: metadata.task,
});
}
catch (error) {
// Skip invalid task directories
continue;
}
}
}
catch (error) {
// Return empty array if history directory doesn't exist
return [];
}
// Sort by timestamp, most recent first
return tasks.sort((a, b) => b.timestamp - a.timestamp);
}
}
exports.TaskHistory = TaskHistory;
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