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@xiaoqiong0v0/opencode-plugin-logger

v1.0.3

Published

Configurable file-based logger for OpenCode plugins

Downloads

767

Readme

opencode-plugin-logger

可配置的 OpenCode 插件文件日志工具库,支持按天滚动、自动清理过期日志。

安装

npm install @xiaoqiong0v0/opencode-plugin-logger

使用

import createLogger from "@xiaoqiong0v0/opencode-plugin-logger"

const log = createLogger("my-plugin", { enabled: true })

log.loaded()                    // [2026-07-23 08:52:00] [INFO] my-plugin loaded
log.info("处理完成")            // [2026-07-23 08:52:01] [INFO] my-plugin 处理完成
log.error("出错了", err)        // [2026-07-23 08:52:02] [ERROR] my-plugin 出错了 — xxx
log.hook("hookName", "描述")    // [2026-07-23 08:52:03] [HOOK] my-plugin hookName → 描述
log.tool("toolName", { arg: 1 }) // [2026-07-23 08:52:04] [TOOL] my-plugin toolName({"arg":1})

配置

首次使用自动生成 ~/.config/opencode/plugin-logger.jsonc

{
  // 是否启用日志输出(默认 false)
  "enabled": false,
  // 日志文件输出目录
  "dir": "~/.opencode/plugins-log",
  // 时间格式,SSS 为毫秒
  "timeFormat": "yyyy-MM-dd HH:mm:ss.SSS",
  // 日志保留天数,0 为永不过期
  "retentionDays": 7
}

| 字段 | 默认值 | 说明 | |------|--------|------| | enabled | false | 总开关 | | dir | ~/.opencode/plugins-log | 日志输出目录 | | timeFormat | yyyy-MM-dd HH:mm:ss | 时间格式 | | retentionDays | 7 | 保留天数,0 表示永不过期 |

编程式配置

createLogger 的第二个参数可覆盖配置文件中的值:

const log = createLogger("my-plugin", {
  enabled: true,
  dir: "/custom/log/path",
  retentionDays: 30,
})

API

createLogger(name, opts?)

| 参数 | 类型 | 说明 | |------|------|------| | name | string | 日志标识,每条日志会附带此名称 | | opts | LoggerOptions | 可选,覆盖配置文件中的字段 |

返回值 Logger

| 方法 | 说明 | |------|------| | loaded() | 记录插件加载事件 | | info(msg) | 普通信息日志 | | error(msg, err?) | 错误日志,可附带 Error 对象或消息 | | hook(name, desc?) | 钩子触发日志 | | tool(t, args) | 工具调用日志 |

日志文件

按天滚动,文件名格式 YYYYMMDD.log,存放在配置的 dir 目录下。

依赖

无外部依赖,仅使用 Node.js 内置模块(fs / path / os)。

GitHub

https://github.com/xiaoqiong0v0/opencode-plugin-logger