diff --git a/packages/cli/skills/cursor/.cursorrules b/packages/cli/skills/cursor/.cursorrules new file mode 100644 index 0000000..8e2e95b --- /dev/null +++ b/packages/cli/skills/cursor/.cursorrules @@ -0,0 +1,587 @@ + + +## Cursor Agent 使用提示 + +在 Cursor 中与 Agent 对话时,可以用以下方式指代代码与配置: + +- **`@Files` / `@file`**:引用单个文件,例如 `@nerve.yaml`、`@senses/cpu-usage/src/index.ts`,减少幻觉并让修改对准正确路径。 +- **`@Folder` / `@Codebase`**:需要跨目录理解工作区结构时使用;改动前仍应优先打开相关 sense/workflow 源文件确认。 +- **`@Terminal`**:把 CLI 输出纳入上下文,便于对照 `nerve daemon logs`、`nerve sense query` 等结果。 +- **`@Docs`**:若项目或依赖有文档索引,可用来对齐 API 与约定。 +- 工作区根目录下的 **`nerve.yaml`**、`senses/`、`workflows/` 是 nerve 的核心入口;讨论调度与配置时优先 `@` 这些路径。 +- 本规则由 `nerve agent inject cursor` 安装;更新 CLI 后在同一目录再次执行可覆盖为新版。 + +--- + +# Nerve — AI Agent 观测引擎 + +Nerve 是一个轻量级观测引擎守护进程。它持续观测外部状态,通过声明式规则响应变化,编排多步骤工作流。 + +## 核心架构 + +``` +External World → Sense → Signal → Workflow → Log +``` + +| 概念 | 说明 | +|------|------| +| **Sense** | 观测函数,`compute()` 采样或推导数据。返回非 null 则发出 Signal,可选触发 Workflow。每个 Sense 有独立 SQLite 数据库。 | +| **Signal** | Sense 返回非 null 时发出的通知。纯事实,无意图。通过内存 Signal Bus 分发,不持久化。 | +| **Workflow** | 有状态的多步骤执行。包含 Role(有副作用的执行者)和 Moderator(纯路由器)。每个实例是一个 Thread,有唯一 runId。 | +| **Log** | 不可变审计日志。记录执行、状态转换、错误。不能触发 Sense(防止反馈循环)。 | +| **Engine** | 内核,持有 Signal Bus、Process Manager、Workflow Manager。不直接加载用户代码。 | +| **Daemon** | 引擎运行时,作为后台进程运行。 | + +**关键规则:** +- 因果链单向:External → Sense → Signal → Workflow + Log +- 进程隔离:每个 Sense group 一个 worker(长期),每个 Workflow 类型一个 worker(按需) +- 两个扩展点:Sense(观测什么 + 何时)、Workflow(做什么) + +## 工作区结构 + +由 `nerve init` 生成的工作区根目录(默认 `~/.uncaged-nerve/`)包含 **`AGENT.md`**。实现 sense/workflow 前先阅读该文件:它与本文 skill 对齐,约定目录布局、`createRole` 用法以及**始终在仓库根目录**执行的构建命令。 + +``` +~/.uncaged-nerve/ +├── AGENT.md # 人类 / Agent 可读的工作区约定(init 生成) +├── nerve.yaml # 核心配置 +├── package.json # 单一根包(sense/workflow 下不再有独立 package) +├── scripts/build.mjs # 根目录 esbuild;通过 npm/pnpm 的 build 脚本调用 +├── senses/ +│ └── / +│ ├── src/index.ts # exports compute() + table +│ ├── src/schema.ts # Drizzle 表定义 +│ └── migrations/ # SQL 迁移 +├── workflows/ +│ └── / +│ ├── index.ts # default export:WorkflowDefinition +│ ├── moderator.ts # 可选:抽出 moderator,由 index 导入 +│ ├── build.ts # 可选:共享常量 / 纯函数(避免 index 臃肿;非 esbuild 入口) +│ └── roles/ +│ └── .ts # 每角色单文件(推荐平铺,而非 roles//index.ts) +└── data/ # 运行时数据(SQLite、blobs) +``` + +### 命名约定 + +- **Workflow**:动词开头的 kebab-case(例如 `review-pull-request`、`deploy-staging`)。避免单独名词式命名(如 `notifications`)。 +- **Sense**:描述性名词 kebab-case(例如 `cpu-usage`)。 + +--- + +## CLI 完整参考 + +全局选项:`--host `(连接远程 daemon)、`--api-token `(Bearer 认证) + +### 初始化与脚手架 + +```bash +nerve init # 初始化工作区 +nerve init --from # 从 git 仓库克隆工作区 +nerve init workspace # 只初始化工作区结构 + +nerve create sense # 创建 sense 脚手架 +nerve create sense --force # 覆盖已有 +nerve create workflow # 创建 workflow 脚手架 +nerve create workflow --force + +nerve validate # 验证 nerve.yaml 配置 +``` + +### Daemon 管理 + +```bash +nerve daemon start # 启动后台 daemon +nerve daemon start --port 3000 # 指定 HTTP API 端口 +nerve daemon stop # 停止 daemon +nerve daemon restart # 重启 +nerve daemon status # 查看状态 +nerve daemon logs # 查看日志 +nerve daemon logs --follow # 实时日志 +nerve daemon logs --n 50 # 最近 50 行 + +nerve dev # 前台开发模式(不 fork daemon) +nerve dev --port 3000 # 指定端口 +``` + +### Sense 操作 + +```bash +nerve sense list # 列出所有注册的 sense +nerve sense trigger # 手动触发 sense 计算 +nerve sense schema # 查看 sense 数据库表结构 +nerve sense schema --json # JSON 格式 +nerve sense query # 对 sense 数据库执行只读 SQL +nerve sense query "SELECT * FROM samples ORDER BY ts DESC LIMIT 10" --json +``` + +### Workflow 操作 + +```bash +nerve workflow list # 列出 nerve.yaml 中定义的 workflow +nerve workflow status # 查看运行中的 workflow 状态 +nerve workflow trigger # 触发 workflow +nerve workflow trigger --prompt "检查生产环境" +nerve workflow trigger --maxRounds 50 +nerve workflow trigger --dryRun # 干跑模式 +``` + +### Thread(Workflow 执行记录) + +```bash +nerve thread list # 列出最近的 workflow 执行 +nerve thread list --all # 包含已完成/失败的 +nerve thread list --workflow # 按 workflow 过滤 +nerve thread list --limit 50 # 最多 50 条 + +nerve thread show # 查看 role 对话轮次 +nerve thread show --budget 16000 # 增大输出预算(默认 8000 字符) + +nerve thread inspect # 查看详情和事件 + +nerve thread kill # 终止运行中/排队中的 thread +``` + +### Store(日志归档) + +```bash +nerve store archive # 导出旧日志到 JSONL 归档 +nerve store archive --vacuum # 归档后 VACUUM 数据库 +``` + +### Knowledge(知识库) + +```bash +nerve knowledge sync # 从 knowledge.yaml 重建索引 +nerve knowledge query "搜索内容" # 搜索知识库 +nerve knowledge query "内容" --limit 5 +nerve knowledge query "内容" -g # 搜索所有注册仓库 +``` + +### Remote(远程 daemon) + +```bash +nerve remote add --token +nerve remote list +nerve remote show +nerve remote set-url +nerve remote set-token +nerve remote remove +nerve remote default # 设为默认远程 +``` + +### Agent(向 Hermes 注入本 skill) + +```bash +nerve agent status # CLI 版本与各 Hermes 注入目录中的 skill 版本 +nerve agent inject hermes # 安装到 ~/.hermes/skills/nerve +nerve agent inject hermes --profile # 写入 ~/.hermes/profiles//skills/nerve +nerve agent update # 将所有已注入目录更新到当前 CLI 对应版本 +nerve agent remove hermes # 移除默认 profile 的注入 +nerve agent remove hermes --profile + +nerve agent inject cursor # 在 cwd 生成 .cursorrules +nerve agent inject cursor --path /foo # 在指定目录生成 +nerve agent remove cursor [--path /foo] +``` + +--- + +## nerve.yaml 配置参考 + +```yaml +# 引擎全局配置 +max_rounds: 100 # moderator 最大轮次(默认 100) + +# Sense 配置 +senses: + cpu-usage: + group: system # 必填,同 group 的 sense 共享 worker + interval: 10s # 轮询间隔(duration: 5s, 10m, 1h) + throttle: 5s # 最小计算间隔 + timeout: 10s # compute 超时 + grace_period: null # 优雅关闭等待 + retention: 10000 # _signals 表最大行数(默认 10000) + + system-health: + group: derived + on: [cpu-usage, disk-usage] # 响应式:被列出的 sense 发出 signal 时触发 + throttle: null + timeout: null + +# Workflow 配置 +workflows: + my-workflow: + concurrency: 1 # 必填,并发数 + overflow: drop # 必填,超并发时处理:drop | queue + max_queue: 100 # overflow=queue 时的队列上限(默认 100) + +# HTTP API +api: + port: 3000 # null = 不启用 HTTP + host: "127.0.0.1" # 监听地址 + token: null # 非 loopback 时必填 + +# LLM Extract(可选) +extract: + provider: anthropic + model: claude-sonnet-4-20250514 +``` + +--- + +## Sense 开发指南 + +### compute 函数签名 + +Sense 的 `compute` **无参数**。它不接收数据库句柄:daemon 在 worker 内调用 `SenseComputeFn`,由运行时负责把非 null 结果的 `signal` 写入该 sense 的 Drizzle 表并记入 `_signals`。超时由运行时控制(对应 `nerve.yaml` 里的 `timeout`),无需在业务代码里读取 `AbortSignal`。 + +```typescript +import type { ComputeResult, SenseComputeFn } from "@uncaged/nerve-core"; + +export const compute: SenseComputeFn = async () => { + // ... +}; +// 或等价地: +export async function compute(): Promise> { + // ... +} +``` + +(运行时定义见 `@uncaged/nerve-core` 的 `SenseComputeFn` / `SenseModule`,daemon 侧在 `sense-runtime.ts` 的 `executeCompute` 中插入 `result.signal`。) + +### 返回值 + +```typescript +// 返回 null = 静默,不发 signal +// 返回非 null = 发出 signal(并写入业务表),可选触发 workflow +type ComputeResult = + | null + | { signal: T; workflow: WorkflowTrigger | null }; + +type WorkflowTrigger = { + name: string; // workflow 名称(对应 nerve.yaml 中的 key) + maxRounds: number; // moderator 最大轮次 + prompt: string; // 初始 prompt + dryRun: boolean; // 干跑模式 +}; +``` + +若返回值是普通对象且不含 `signal` 字段,内核会按 shorthand 视为 `{ signal: payload, workflow: null }`(见 core 的 `routeSenseComputeOutput`)。 + +### Sense 模块导出 + +```typescript +// senses//src/index.ts +import type { ComputeResult } from "@uncaged/nerve-core"; +import { table } from "./schema.js"; + +type Row = { ts: number; value: number }; + +export async function compute(): Promise> { + const row: Row = { ts: Date.now(), value: Math.random() }; // 替换为真实观测逻辑 + return { signal: row, workflow: null }; +} + +export { table }; +``` + +### Schema 定义 + +```typescript +// senses//src/schema.ts +import { sqliteTable, integer, real } from "drizzle-orm/sqlite-core"; + +export const table = sqliteTable("samples", { + ts: integer("ts").notNull(), + value: real("value").notNull(), +}); +``` + +### 调度方式 + +1. **interval 轮询**:`interval: 10s` — 每 10 秒执行一次 +2. **响应式触发**:`on: [cpu-usage]` — 当 cpu-usage 发出 signal 时触发 +3. 两者可以组合 + +### 调试 + +```bash +nerve dev # 前台运行,看实时输出 +nerve sense trigger # 手动触发一次 +nerve sense query "SELECT * FROM samples ORDER BY ts DESC LIMIT 5" +``` + +### 完整示例:CPU 监控 + +```typescript +// senses/cpu-usage/src/schema.ts +import { sqliteTable, integer, real } from "drizzle-orm/sqlite-core"; + +export const table = sqliteTable("samples", { + ts: integer("ts").notNull(), + value: real("value").notNull(), +}); + +// senses/cpu-usage/src/index.ts +import os from "node:os"; +import type { ComputeResult } from "@uncaged/nerve-core"; +import { table } from "./schema.js"; + +type Row = { ts: number; value: number }; + +export async function compute(): Promise> { + const oneMin = os.loadavg()[0]; + return { signal: { ts: Date.now(), value: oneMin }, workflow: null }; +} + +export { table }; +``` + +nerve.yaml: +```yaml +senses: + cpu-usage: + group: system + interval: 10s + throttle: 5s + timeout: 10s + retention: 10000 +``` + +--- + +## Workflow 开发指南 + +### 核心类型 + +```typescript +import type { + WorkflowDefinition, + RoleResult, + ThreadContext, + RoleMeta, + Moderator, +} from "@uncaged/nerve-core"; +import { END } from "@uncaged/nerve-core"; + +// Role — (ctx: ThreadContext) => Promise> +// RoleResult — { content: string; meta: Meta } +// ThreadContext — threadId, start(__start__ 帧), steps(各 role 轮次) +// Moderator — (ctx) => 下一个 role 名 | END +// WorkflowDefinition — name, roles, moderator +``` + +### createRole 四元组(接入 LLM 时推荐) + +工作区根目录需安装 **`@uncaged/nerve-workflow-utils`**(及所选 agent 适配器包)。默认 `nerve init` 的 `package.json` 不含该依赖时,在 `~/.uncaged-nerve` 下执行 `pnpm add @uncaged/nerve-workflow-utils`(或 npm 等价命令)。 + +使用 **`createRole`**,按固定顺序传入四件事: + +1. **adapter** — `AgentFn`,`(ctx, systemPrompt) => Promise`(原始模型输出文本)。 +2. **prompt** — `string`,或 `async (ctx: ThreadContext) => string`。 +3. **meta** — `z.ZodType`,供 moderator 路由的结构化 meta。 +4. **extract** — `{ provider: LlmProvider; dryRun: boolean | null }`,声明从回复中抽取 meta 时用的 LLM(OpenAI 兼容)及是否 dry-run。 + +```typescript +import { createLlmAdapter, createRole } from "@uncaged/nerve-workflow-utils"; +import type { ThreadContext } from "@uncaged/nerve-core"; +import { z } from "zod"; + +const provider = { + baseUrl: "https://api.example.com/v1", + apiKey: process.env.EXAMPLE_API_KEY!, + model: "gpt-4o-mini", +}; + +const planMeta = z.object({ next: z.enum(["execute", "stop"]) }); + +export const planner = createRole( + createLlmAdapter(provider), + async (ctx: ThreadContext) => `规划任务:${ctx.start.content}`, + planMeta, + { provider, dryRun: null }, +); +``` + +`createLlmAdapter` 仅位于 **`@uncaged/nerve-workflow-utils`**:用 `LlmProvider` 生成 `AgentFn`,单轮对话里 **system** 来自 `createRole` 解析后的 prompt 字符串,**user** 为线程起点 `ctx.start.content`。 + +### 基本 Workflow 示例(平铺 `roles/.ts`) + +```typescript +// workflows/example/roles/main.ts +import type { RoleResult, ThreadContext } from "@uncaged/nerve-core"; + +export async function main(ctx: ThreadContext): Promise> { + const prompt = ctx.start.content; + return { + content: `处理完成: ${prompt}`, + meta: { round: ctx.steps.length }, + }; +} +``` + +```typescript +// workflows/example/index.ts +import type { ThreadContext, WorkflowDefinition } from "@uncaged/nerve-core"; +import { END } from "@uncaged/nerve-core"; + +import { main } from "./roles/main.js"; + +type Meta = Record<"main", { round: number }>; + +const workflow: WorkflowDefinition = { + name: "example", + roles: { main }, + moderator(ctx: ThreadContext) { + return ctx.steps.length === 0 ? "main" : END; + }, +}; + +export default workflow; +``` + +可选:将 `moderator` 挪到 `moderator.ts` 再 `import { route } from "./moderator.js"`,保持 `index.ts` 只负责组装 `WorkflowDefinition`。 + +### 多 Role Workflow 示例 + +```typescript +// workflows/plan-execute-review/roles/planner.ts +import type { RoleResult, ThreadContext } from "@uncaged/nerve-core"; + +export async function planner(ctx: ThreadContext): Promise> { + void ctx; + return { content: "计划: ...", meta: { status: "planned" } }; +} +``` + +```typescript +// workflows/plan-execute-review/roles/executor.ts +import type { RoleResult, ThreadContext } from "@uncaged/nerve-core"; + +export async function executor(ctx: ThreadContext): Promise> { + void ctx; + return { content: "执行: ...", meta: { status: "executed" } }; +} +``` + +```typescript +// workflows/plan-execute-review/roles/reviewer.ts +import type { RoleResult, ThreadContext } from "@uncaged/nerve-core"; + +export async function reviewer(ctx: ThreadContext): Promise> { + void ctx; + return { content: "审核通过", meta: { status: "approved" } }; +} +``` + +```typescript +// workflows/plan-execute-review/index.ts +import type { WorkflowDefinition, ThreadContext } from "@uncaged/nerve-core"; +import { END } from "@uncaged/nerve-core"; + +import { executor } from "./roles/executor.js"; +import { planner } from "./roles/planner.js"; +import { reviewer } from "./roles/reviewer.js"; + +type Roles = Record<"planner" | "executor" | "reviewer", { status: string }>; + +const workflow: WorkflowDefinition = { + name: "plan-execute-review", + roles: { planner, executor, reviewer }, + moderator(ctx: ThreadContext) { + if (ctx.steps.length === 0) return "planner"; + const last = ctx.steps[ctx.steps.length - 1]; + if (last.role === "planner") return "executor"; + if (last.role === "executor") return "reviewer"; + return END; + }, +}; + +export default workflow; +``` + +### Agent 适配器 + +Workflow role 可以集成 AI agent。已知适配器 **ID**:`echo`、`cursor`、`hermes`、`codex`。 + +```typescript +type AgentFn = (ctx: ThreadContext, systemPrompt: string) => Promise; +``` + +没有现成 agent 包时,用 **`createLlmAdapter`(`@uncaged/nerve-workflow-utils`)** 从 OpenAI 兼容的 `LlmProvider` 构造 `AgentFn`,再交给 **`createRole`** 的四元组。 + +### Workflow 运行状态 + +`queued` → `started` → `completed` | `failed` | `crashed` | `killed` | `interrupted` | `dropped` + +--- + +## 日常操作 Pattern + +### 查看系统整体状态 + +```bash +nerve daemon status # daemon 是否在运行 +nerve sense list # 所有 sense 及其调度配置 +nerve workflow status # 运行中的 workflow +nerve thread list # 最近的 workflow 执行记录 +``` + +### 检查某个 sense 的历史数据 + +```bash +nerve sense query cpu-usage "SELECT * FROM samples ORDER BY ts DESC LIMIT 10" --json +nerve sense schema cpu-usage # 查看表结构 +``` + +### 手动触发 workflow + +```bash +nerve workflow trigger my-workflow --prompt "手动检查" +nerve thread list --workflow my-workflow # 查看执行状态 +nerve thread show # 查看对话详情 +``` + +### 排查 sense 报错 + +```bash +nerve daemon logs --follow # 查看实时日志 +nerve sense trigger # 手动触发看报错 +nerve dev # 前台模式,更详细的输出 +``` + +### 开发新 sense + +```bash +nerve create sense my-sensor # 脚手架 +# 编辑 senses/my-sensor/src/index.ts 和 schema.ts +nerve validate # 验证配置 +nerve dev # 前台测试 +nerve sense trigger my-sensor # 单次触发验证 +nerve sense query my-sensor "SELECT * FROM ..." # 检查数据 +``` + +### 开发新 workflow + +```bash +nerve create workflow my-flow # 脚手架(当前 CLI 可能仍生成 roles// 子目录) +# 推荐对齐 AGENT.md:workflows/my-flow/index.ts + roles/.ts(平铺),moderator 可拆到 moderator.ts +nerve validate # 验证配置 +cd ~/.uncaged-nerve && npm run build # 工作区根目录构建(等价:pnpm run build);勿在单个 workflow 子目录单独跑 build +nerve workflow trigger my-flow --prompt "测试" --dryRun # 干跑 +nerve thread show # 查看执行轨迹 +``` + +--- + +## Pitfalls + +- **Sense 返回值**:返回 `null` 表示静默(不发 signal);返回 `{ signal, workflow }` 才发 signal。不要返回 undefined。 +- **Sense 持久化**:daemon 在 `compute()` 返回非 null 时自动执行 `db.insert(table).values(signal)` 并写入 `_signals`;业务代码不要自行 insert。 +- **no optional properties**:nerve 代码规范禁止 `?:`,用 `T | null` 代替。 +- **函数式风格**:用 `function` + `type`,不用 `class` + `interface`。 +- **workflow 用 default export**:工作区里通常只有 `workflows//index.ts` 使用 default export(daemon 加载约定)。 +- **_signals 表**:每个 sense 自动有 `_signals` 表记录 signal 历史,受 `retention` 配置限制。 +- **concurrency + overflow**:workflow 必须配置并发策略,否则验证失败。 +- **moderator 是同步函数**:不要加 async,moderator 是纯路由逻辑,不能有副作用。 diff --git a/packages/cli/src/commands/agent.ts b/packages/cli/src/commands/agent.ts index 542416d..b29b599 100644 --- a/packages/cli/src/commands/agent.ts +++ b/packages/cli/src/commands/agent.ts @@ -5,10 +5,11 @@ import { readFileSync, readdirSync, rmSync, + statSync, writeFileSync, } from "node:fs"; import { homedir } from "node:os"; -import { dirname, join } from "node:path"; +import { dirname, join, resolve as resolvePath } from "node:path"; import { fileURLToPath } from "node:url"; import { defineCommand } from "citty"; @@ -62,6 +63,75 @@ function writeVersionFile(skillDir: string, version: string): void { writeFileSync(join(skillDir, ".nerve-version"), `${version}\n`, "utf8"); } +const CURSOR_VERSION_MARKER_RE = //; + +function resolveCursorProjectDir(pathArg: string | null): string { + const raw = pathArg !== null && pathArg !== "" ? pathArg : process.cwd(); + return resolvePath(raw); +} + +function assertDirectory(projectDir: string, label: string): void { + if (!existsSync(projectDir)) { + process.stderr.write(`❌ ${label} does not exist: ${projectDir}\n`); + process.exit(1); + } + if (!statSync(projectDir).isDirectory()) { + process.stderr.write(`❌ ${label} is not a directory: ${projectDir}\n`); + process.exit(1); + } +} + +function readCursorInjectVersion(projectDir: string): string | null { + const versionPath = join(projectDir, ".nerve-version"); + if (existsSync(versionPath)) { + return readFileSync(versionPath, "utf8").trim(); + } + const rulesPath = join(projectDir, ".cursorrules"); + if (!existsSync(rulesPath)) return null; + const content = readFileSync(rulesPath, "utf8"); + const match = content.match(CURSOR_VERSION_MARKER_RE); + return match !== null ? match[1].trim() : null; +} + +function injectCursor(projectDir: string): void { + assertDirectory(projectDir, "Project directory"); + const rulesPath = join(projectDir, ".cursorrules"); + const existingVer = readCursorInjectVersion(projectDir); + if (existingVer === cliVersion() && existsSync(rulesPath)) { + process.stdout.write( + `✅ Cursor .cursorrules is already up to date (v${cliVersion()}) at ${projectDir}\n`, + ); + return; + } + + const templatePath = join(getSkillSourceDir(), "cursor", ".cursorrules"); + if (!existsSync(templatePath)) { + throw new Error("Cannot locate cursor/.cursorrules template. Is the CLI package intact?"); + } + let body = readFileSync(templatePath, "utf8"); + body = body.replaceAll("__NERVE_CLI_VERSION__", cliVersion()); + writeFileSync(rulesPath, body, "utf8"); + writeVersionFile(projectDir, cliVersion()); + + const action = existingVer !== null ? "Updated" : "Installed"; + process.stdout.write(`✅ ${action} Cursor .cursorrules v${cliVersion()} at ${projectDir}\n`); +} + +function removeCursor(projectDir: string): void { + assertDirectory(projectDir, "Project directory"); + const rulesPath = join(projectDir, ".cursorrules"); + const versionPath = join(projectDir, ".nerve-version"); + if (!existsSync(rulesPath)) { + process.stdout.write(`ℹ️ Cursor .cursorrules is not present at ${projectDir}\n`); + return; + } + rmSync(rulesPath, { force: true }); + if (existsSync(versionPath)) { + rmSync(versionPath, { force: true }); + } + process.stdout.write(`✅ Removed Cursor .cursorrules from ${projectDir}\n`); +} + function injectHermes(profile: string | null): void { const sourceDir = join(getSkillSourceDir(), "hermes"); const targetDir = getHermesSkillDir(profile); @@ -94,9 +164,35 @@ function removeHermes(profile: string | null): void { process.stdout.write(`✅ Removed Hermes nerve skill${loc}\n`); } +function printCursorStatusLine(projectDir: string): void { + const rulesPath = join(projectDir, ".cursorrules"); + const label = `Cursor (${projectDir})`; + if (!existsSync(rulesPath)) { + process.stdout.write(` ${label}: ❌ not installed\n`); + return; + } + const ver = readCursorInjectVersion(projectDir); + if (ver === null) { + process.stdout.write( + ` ${label}: ⚠️ installed (unknown version; run \`nerve agent inject cursor\`)\n`, + ); + return; + } + if (ver === cliVersion()) { + process.stdout.write(` ${label}: ✅ v${ver}\n`); + } else { + process.stdout.write( + ` ${label}: ⚠️ v${ver} → v${cliVersion()} available (run \`nerve agent inject cursor\`)\n`, + ); + } +} + function printStatus(): void { process.stdout.write(`nerve agent skills (CLI v${cliVersion()})\n\n`); + printCursorStatusLine(process.cwd()); + process.stdout.write("\n"); + // Default profile const defaultDir = getHermesSkillDir(null); const defaultVer = readVersionFile(defaultDir); @@ -141,20 +237,39 @@ const injectCommand = defineCommand({ args: { target: { type: "positional", - description: "Agent target: hermes", + description: "Agent target: hermes | cursor", }, profile: { type: "string", description: "Hermes profile name (default: main profile)", }, + path: { + type: "string", + description: "Project directory for Cursor rules (default: cwd); only used with cursor", + }, }, run({ args }) { - if (args.target !== "hermes") { - process.stderr.write(`❌ Unknown agent target: ${args.target}\n`); - process.stderr.write(" Supported targets: hermes\n"); - process.exit(1); + const target = args.target; + if (target === "hermes") { + if (args.path != null && args.path !== "") { + process.stderr.write("❌ --path applies only to the cursor target\n"); + process.exit(1); + } + injectHermes(args.profile ?? null); + return; } - injectHermes(args.profile ?? null); + if (target === "cursor") { + if (args.profile != null && args.profile !== "") { + process.stderr.write("❌ --profile applies only to the hermes target\n"); + process.exit(1); + } + const pathArg = args.path != null && args.path !== "" ? args.path : null; + injectCursor(resolveCursorProjectDir(pathArg)); + return; + } + process.stderr.write(`❌ Unknown agent target: ${target}\n`); + process.stderr.write(" Supported targets: hermes, cursor\n"); + process.exit(1); }, }); @@ -203,20 +318,39 @@ const removeCommand = defineCommand({ args: { target: { type: "positional", - description: "Agent target: hermes", + description: "Agent target: hermes | cursor", }, profile: { type: "string", description: "Hermes profile name (default: main profile)", }, + path: { + type: "string", + description: "Project directory for Cursor rules (default: cwd); only used with cursor", + }, }, run({ args }) { - if (args.target !== "hermes") { - process.stderr.write(`❌ Unknown agent target: ${args.target}\n`); - process.stderr.write(" Supported targets: hermes\n"); - process.exit(1); + const target = args.target; + if (target === "hermes") { + if (args.path != null && args.path !== "") { + process.stderr.write("❌ --path applies only to the cursor target\n"); + process.exit(1); + } + removeHermes(args.profile ?? null); + return; } - removeHermes(args.profile ?? null); + if (target === "cursor") { + if (args.profile != null && args.profile !== "") { + process.stderr.write("❌ --profile applies only to the hermes target\n"); + process.exit(1); + } + const pathArg = args.path != null && args.path !== "" ? args.path : null; + removeCursor(resolveCursorProjectDir(pathArg)); + return; + } + process.stderr.write(`❌ Unknown agent target: ${target}\n`); + process.stderr.write(" Supported targets: hermes, cursor\n"); + process.exit(1); }, });