feat(omo-claude): vendor lsp component
Builds to dist/cli.js; hook bundled self-contained by sync-mcp. dist/ ignored. Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
This commit is contained in:
YeonGyu-Kim
@@ -0,0 +1,17 @@
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{
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"hooks": {
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"PostToolUse": [
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{
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"matcher": "^(apply_patch|Write|Edit|MultiEdit|multi_edit|write|edit|multiedit)$",
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"hooks": [
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{
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"type": "command",
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"command": "node \"${CLAUDE_PLUGIN_ROOT}/dist/cli.js\" hook post-tool-use",
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"timeout": 60,
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"statusMessage": "checking LSP diagnostics"
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}
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]
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}
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]
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}
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}
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@@ -0,0 +1,64 @@
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{
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"name": "@code-yeongyu/codex-lsp",
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"version": "0.2.0",
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"description": "Codex plugin that exposes Language Server Protocol tools and post-edit diagnostics.",
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"type": "module",
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"packageManager": "npm@11.12.1",
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"license": "MIT",
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"homepage": "https://github.com/code-yeongyu/codex-lsp",
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"repository": {
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"type": "git",
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"url": "git+https://github.com/code-yeongyu/codex-lsp.git"
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},
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"bugs": {
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"url": "https://github.com/code-yeongyu/codex-lsp/issues"
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},
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"keywords": [
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"codex",
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"codex-plugin",
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"lsp",
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"language-server-protocol",
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"mcp",
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"diagnostics"
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],
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"bin": {
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"codex-lsp": "./dist/cli.js"
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},
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"files": [
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"dist",
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"hooks",
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"skills",
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".codex-plugin",
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".mcp.json",
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"LICENSE",
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"NOTICE",
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"README.md",
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"CHANGELOG.md"
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],
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"scripts": {
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"bootstrap": "node scripts/build-lsp-tools.mjs",
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"prebuild": "node scripts/build-lsp-tools.mjs",
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"build": "tsc -p tsconfig.build.json",
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"pretest": "node scripts/build-lsp-tools.mjs",
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"test": "vitest --run",
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"test:watch": "vitest",
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"pretypecheck": "node scripts/build-lsp-tools.mjs",
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"typecheck": "tsc --noEmit",
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"lint": "biome check src test",
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"lint:fix": "biome check --write src test",
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"precheck": "node scripts/build-lsp-tools.mjs",
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"check": "tsc --noEmit && biome check src test && tsc -p tsconfig.build.json"
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},
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"dependencies": {
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"@code-yeongyu/lsp-tools-mcp": "file:../../../../lsp-tools-mcp"
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},
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"devDependencies": {
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"@biomejs/biome": "2.4.15",
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"@types/node": "^25.7.0",
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"typescript": "^6.0.3",
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"vitest": "^4.1.5"
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},
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"engines": {
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"node": ">=20.0.0"
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}
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}
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@@ -0,0 +1,31 @@
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#!/usr/bin/env node
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// Build the repository-level lsp-tools-mcp package used by codex-lsp.
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import { execSync } from "node:child_process";
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import { existsSync } from "node:fs";
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import { dirname, join } from "node:path";
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import { fileURLToPath } from "node:url";
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const __dirname = dirname(fileURLToPath(import.meta.url));
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const lspToolsDir = join(__dirname, "..", "..", "..", "..", "..", "lsp-tools-mcp");
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const packageJson = join(lspToolsDir, "package.json");
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const distCli = join(lspToolsDir, "dist", "cli.js");
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const force = process.argv.includes("--force");
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if (!force && existsSync(distCli)) {
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process.exit(0);
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}
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if (!existsSync(packageJson)) {
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console.error(
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`lsp-tools-mcp package metadata is missing at ${packageJson}; build packages/lsp-tools-mcp before codex-lsp`,
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);
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process.exit(1);
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}
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console.log("Installing repository lsp-tools-mcp dependencies...");
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execSync("npm ci", { cwd: lspToolsDir, stdio: "inherit" });
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console.log("Building repository lsp-tools-mcp...");
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execSync("npm run build", { cwd: lspToolsDir, stdio: "inherit" });
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console.log("Done.");
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@@ -0,0 +1,35 @@
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---
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name: lsp
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description: Use when Codex needs language-server diagnostics, definitions, references, symbols, or rename safety checks in the current workspace.
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---
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# Codex LSP
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Call `lsp` MCP tools through the tool interface; `lsp.*`/`mcp__lsp__*` are tool-call names, not shell commands.
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## Tools
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- `lsp.status`: list configured, installed, missing, disabled, and active language servers.
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- `lsp.diagnostics`: check one file or directory for LSP diagnostics. Prefer `severity: "error"` after edits.
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- `lsp.goto_definition`: locate a symbol definition from file, line, and character.
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- `lsp.find_references`: find usages of a symbol across the workspace.
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- `lsp.symbols`: inspect document symbols or search workspace symbols.
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- `lsp.prepare_rename`: check whether a rename is valid at a position.
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- `lsp.rename`: apply a language-server workspace edit for a rename.
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## Config
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Project config lives at `.codex/lsp-client.json`; user config lives at `~/.codex/lsp-client.json`.
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```json
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{
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"lsp": {
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"typescript": {
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"command": ["typescript-language-server", "--stdio"],
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"extensions": [".ts", ".tsx", ".js", ".jsx"]
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}
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}
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}
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```
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Use `lsp.status` first when diagnostics report a missing language server.
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#!/usr/bin/env node
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import { argv, stderr } from "node:process";
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import { disposeDefaultLspManager } from "@code-yeongyu/lsp-tools-mcp/dist/lsp/manager.js";
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import { runMcpStdioServer } from "@code-yeongyu/lsp-tools-mcp/dist/mcp.js";
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import { runPostToolUseHookCli } from "./codex-hook.js";
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async function main(): Promise<void> {
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const [command = "mcp", subcommand = ""] = argv.slice(2);
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try {
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if (command === "hook" && subcommand === "post-tool-use") {
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await runPostToolUseHookCli();
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return;
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}
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if (command === "mcp") {
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await runMcpStdioServer();
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return;
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}
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stderr.write("Usage: codex-lsp [mcp | hook post-tool-use]\n");
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process.exitCode = 2;
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} finally {
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await disposeDefaultLspManager();
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}
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}
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main().catch(async (error: unknown) => {
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stderr.write(`${error instanceof Error ? (error.stack ?? error.message) : String(error)}\n`);
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await disposeDefaultLspManager();
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process.exitCode = 1;
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});
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import { stdin as processStdin } from "node:process";
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import { executeLspDiagnostics } from "@code-yeongyu/lsp-tools-mcp/dist/tools.js";
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export type DiagnosticsRunner = (filePath: string) => Promise<string>;
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export interface CodexPostToolUseInput {
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tool_name?: unknown;
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tool_input?: unknown;
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tool_response?: unknown;
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}
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interface DiagnosticBlock {
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filePath: string;
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diagnostics: string;
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}
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interface PostToolUseHookOutput {
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decision: "block";
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reason: string;
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hookSpecificOutput: {
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hookEventName: "PostToolUse";
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additionalContext: string;
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};
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}
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const MUTATION_TOOL_NAMES = new Set(["apply_patch", "write", "edit", "multiedit", "multi_edit"]);
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const CLEAN_DIAGNOSTICS_TEXT = "No diagnostics found";
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const UNSUPPORTED_EXTENSION_TEXT = "No LSP server configured for extension:";
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export async function runLspDiagnosticsText(filePath: string): Promise<string> {
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const result = await executeLspDiagnostics({ filePath, severity: "error" });
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return result.content.map((block) => block.text).join("\n");
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}
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export async function runLspPostToolUseHook(
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input: CodexPostToolUseInput,
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runDiagnostics: DiagnosticsRunner = runLspDiagnosticsText,
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): Promise<string> {
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const filePaths = extractMutatedFilePaths(input);
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if (filePaths.length === 0) return "";
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const blocks: DiagnosticBlock[] = [];
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for (const filePath of filePaths) {
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const diagnostics = (await runDiagnostics(filePath)).trim();
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if (isCleanDiagnostics(diagnostics)) continue;
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blocks.push({ filePath, diagnostics });
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}
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if (blocks.length === 0) return "";
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const reason = blocks
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.map(({ filePath, diagnostics }) => `LSP diagnostics after editing ${filePath}:\n${diagnostics}`)
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.join("\n\n");
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const output: PostToolUseHookOutput = {
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decision: "block",
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reason,
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hookSpecificOutput: {
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hookEventName: "PostToolUse",
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additionalContext: reason,
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},
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};
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return `${JSON.stringify(output)}\n`;
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}
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export function extractMutatedFilePaths(input: CodexPostToolUseInput): string[] {
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if (!isMutationTool(input.tool_name)) return [];
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if (isFailedToolResponse(input.tool_response)) return [];
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const toolInput = isRecord(input.tool_input) ? input.tool_input : {};
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const paths = new Set<string>();
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addStringValue(paths, toolInput["path"]);
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addStringValue(paths, toolInput["filePath"]);
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addStringValue(paths, toolInput["file_path"]);
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addStringArray(paths, toolInput["paths"]);
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addStringArray(paths, toolInput["filePaths"]);
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addStringArray(paths, toolInput["file_paths"]);
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addPatchPayloads(paths, toolInput);
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addPatchFiles(paths, toolInput["files"]);
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addPatchFiles(paths, toolInput["changes"]);
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return [...paths];
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}
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export async function runPostToolUseHookCli(stdin: NodeJS.ReadStream = processStdin): Promise<void> {
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const raw = await readStdin(stdin);
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if (!raw.trim()) return;
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const parsed: unknown = JSON.parse(raw);
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const input = isRecord(parsed) ? parsed : {};
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const output = await runLspPostToolUseHook(input);
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if (output) process.stdout.write(output);
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}
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function isMutationTool(value: unknown): boolean {
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if (typeof value !== "string") return false;
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return MUTATION_TOOL_NAMES.has(value.toLowerCase());
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}
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function isCleanDiagnostics(diagnostics: string): boolean {
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return (
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diagnostics.length === 0 ||
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diagnostics === CLEAN_DIAGNOSTICS_TEXT ||
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diagnostics.startsWith(UNSUPPORTED_EXTENSION_TEXT)
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);
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}
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function isFailedToolResponse(value: unknown): boolean {
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if (!isRecord(value)) return false;
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return (
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value["isError"] === true || value["is_error"] === true || value["error"] === true || value["status"] === "error"
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||||||
|
);
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||||||
|
}
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function addStringValue(paths: Set<string>, value: unknown): void {
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|
if (typeof value === "string" && value.length > 0) {
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|
paths.add(value);
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|
}
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|
}
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|
|
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|
function addStringArray(paths: Set<string>, value: unknown): void {
|
||||||
|
if (!Array.isArray(value)) return;
|
||||||
|
for (const item of value) {
|
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|
addStringValue(paths, item);
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||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
function addPatchPayloads(paths: Set<string>, input: Record<string, unknown>): void {
|
||||||
|
addPatchInput(paths, input["input"]);
|
||||||
|
addPatchInput(paths, input["patch"]);
|
||||||
|
addPatchInput(paths, input["command"]);
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|
}
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||||||
|
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||||||
|
function addPatchInput(paths: Set<string>, value: unknown): void {
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||||||
|
if (typeof value !== "string") return;
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||||||
|
for (const line of value.split("\n")) {
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||||||
|
const path = extractPatchHeaderPath(line);
|
||||||
|
if (path !== undefined) paths.add(path);
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
function extractPatchHeaderPath(line: string): string | undefined {
|
||||||
|
const prefixes = ["*** Add File: ", "*** Update File: ", "*** Move to: "] as const;
|
||||||
|
for (const prefix of prefixes) {
|
||||||
|
if (line.startsWith(prefix)) return line.slice(prefix.length).trim();
|
||||||
|
}
|
||||||
|
return undefined;
|
||||||
|
}
|
||||||
|
|
||||||
|
function addPatchFiles(paths: Set<string>, value: unknown): void {
|
||||||
|
if (!Array.isArray(value)) return;
|
||||||
|
for (const item of value) {
|
||||||
|
if (!isRecord(item)) continue;
|
||||||
|
addStringValue(paths, item["path"]);
|
||||||
|
addStringValue(paths, item["filePath"]);
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||||||
|
addStringValue(paths, item["file_path"]);
|
||||||
|
addStringValue(paths, item["movePath"]);
|
||||||
|
addStringValue(paths, item["move_path"]);
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
function isRecord(value: unknown): value is Record<string, unknown> {
|
||||||
|
return typeof value === "object" && value !== null && !Array.isArray(value);
|
||||||
|
}
|
||||||
|
|
||||||
|
async function readStdin(stdin: NodeJS.ReadStream): Promise<string> {
|
||||||
|
stdin.setEncoding("utf8");
|
||||||
|
let raw = "";
|
||||||
|
for await (const chunk of stdin) {
|
||||||
|
raw += chunk;
|
||||||
|
}
|
||||||
|
return raw;
|
||||||
|
}
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@@ -0,0 +1,12 @@
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|||||||
|
{
|
||||||
|
"extends": "./tsconfig.json",
|
||||||
|
"compilerOptions": {
|
||||||
|
"allowImportingTsExtensions": false,
|
||||||
|
"declaration": true,
|
||||||
|
"outDir": "dist",
|
||||||
|
"rootDir": "src",
|
||||||
|
"noEmit": false
|
||||||
|
},
|
||||||
|
"include": ["src/**/*"],
|
||||||
|
"exclude": ["test/**/*"]
|
||||||
|
}
|
||||||
@@ -0,0 +1,27 @@
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|||||||
|
{
|
||||||
|
"compilerOptions": {
|
||||||
|
"target": "ES2022",
|
||||||
|
"module": "Node16",
|
||||||
|
"moduleResolution": "Node16",
|
||||||
|
"lib": ["ES2022"],
|
||||||
|
"strict": true,
|
||||||
|
"exactOptionalPropertyTypes": true,
|
||||||
|
"noUncheckedIndexedAccess": true,
|
||||||
|
"noPropertyAccessFromIndexSignature": true,
|
||||||
|
"verbatimModuleSyntax": true,
|
||||||
|
"noImplicitOverride": true,
|
||||||
|
"noImplicitReturns": true,
|
||||||
|
"noFallthroughCasesInSwitch": true,
|
||||||
|
"noUnusedLocals": true,
|
||||||
|
"noUnusedParameters": true,
|
||||||
|
"esModuleInterop": true,
|
||||||
|
"allowImportingTsExtensions": true,
|
||||||
|
"skipLibCheck": true,
|
||||||
|
"forceConsistentCasingInFileNames": true,
|
||||||
|
"resolveJsonModule": true,
|
||||||
|
"useDefineForClassFields": false,
|
||||||
|
"types": ["node"],
|
||||||
|
"noEmit": true
|
||||||
|
},
|
||||||
|
"include": ["src/**/*", "test/**/*"]
|
||||||
|
}
|
||||||
Reference in New Issue
Block a user