2c6dfeadce
Implements hook that tracks whether explore/librarian agents have been used in a session. When target tools (Grep, Glob, WebFetch, context7, websearch_exa, grep_app) are called without prior agent usage, appends reminder message recommending parallel background_task calls. State persists across tool calls and resets on session compaction, allowing fresh reminders after context compaction - similar to directory-readme-injector pattern. Files: - src/hooks/agent-usage-reminder/: New hook implementation - types.ts: AgentUsageState interface - constants.ts: TARGET_TOOLS, AGENT_TOOLS, REMINDER_MESSAGE - storage.ts: File-based state persistence with compaction handling - index.ts: Hook implementation with tool.execute.after and event handlers - src/config/schema.ts: Add 'agent-usage-reminder' to HookNameSchema - src/hooks/index.ts: Export createAgentUsageReminderHook - src/index.ts: Instantiate and register hook handlers 🤖 GENERATED WITH ASSISTANCE OF [OhMyOpenCode](https://github.com/code-yeongyu/oh-my-opencode)
43 lines
1.1 KiB
TypeScript
43 lines
1.1 KiB
TypeScript
import {
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existsSync,
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mkdirSync,
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readFileSync,
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writeFileSync,
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unlinkSync,
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} from "node:fs";
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import { join } from "node:path";
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import { AGENT_USAGE_REMINDER_STORAGE } from "./constants";
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import type { AgentUsageState } from "./types";
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function getStoragePath(sessionID: string): string {
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return join(AGENT_USAGE_REMINDER_STORAGE, `${sessionID}.json`);
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}
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export function loadAgentUsageState(sessionID: string): AgentUsageState | null {
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const filePath = getStoragePath(sessionID);
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if (!existsSync(filePath)) return null;
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try {
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const content = readFileSync(filePath, "utf-8");
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return JSON.parse(content) as AgentUsageState;
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} catch {
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return null;
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}
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}
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export function saveAgentUsageState(state: AgentUsageState): void {
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if (!existsSync(AGENT_USAGE_REMINDER_STORAGE)) {
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mkdirSync(AGENT_USAGE_REMINDER_STORAGE, { recursive: true });
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}
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const filePath = getStoragePath(state.sessionID);
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writeFileSync(filePath, JSON.stringify(state, null, 2));
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}
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export function clearAgentUsageState(sessionID: string): void {
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const filePath = getStoragePath(sessionID);
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if (existsSync(filePath)) {
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unlinkSync(filePath);
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}
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}
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