[org] up vite version

CLAUDE.md

@@ -0,0 +1,54 @@
+# CLAUDE.md
+
+This file provides guidance to Claude Code (claude.ai/code) when working with code in this repository.
+
+## Commands
+
+```bash
+yarn test                  # run all tests (watch mode)
+yarn test:report           # run tests with verbose output
+yarn coverage              # run tests with coverage report
+yarn dev                   # start Vite dev server for the demo UI
+yarn build                 # compile TypeScript + build library to dist/
+yarn add:module <name>     # scaffold a new algorithm module in lib/<name>/
+```
+
+To run a single test file:
+```bash
+npx vitest run lib/<name>/<name>.test.ts
+```
+
+## Architecture
+
+The repo has two independent layers:
+
+- **`lib/`** — algorithm implementations, built as a publishable npm library. Each algorithm lives in its own subdirectory (`lib/<name>/`) with an implementation file, a test file, and an `index.ts` re-export.
+- **`src/`** — Vite demo app (development only, not shipped in the library).
+
+The library entry point is `lib/main.ts`. Build output goes to `dist/` (`counter.js` / `counter.umd.cjs`).
+
+## Adding a New Algorithm
+
+```bash
+yarn add:module <algorithmName>
+```
+
+This creates `lib/<algorithmName>/` with:
+- `<algorithmName>.ts` — implementation stub
+- `<algorithmName>.test.ts` — Vitest test with default array `[-12, 1, 4, 6, 22]`
+- `index.ts` — re-export
+- `readme.md` — template with complexity table and time-tracking table (in Russian)
+
+For competitive-programming / stdin problems, use `lib/__templateForSolution.ts` as a base — it reads lines via `readline` and parses them as numbers.
+
+## Testing
+
+Uses **Vitest** (not Jest). Test files live next to implementations in `lib/`. The `vitest.config.ts` enables `@vitest/coverage-v8` for HTML + JSON coverage reports (output in `coverage/`).
+
+## Learning Structure
+
+Progress is tracked in `docs/`:
+- `docs/progress.md` — weekly skill ratings
+- `docs/daily-practice.md` — session log
+- `docs/learning-plan.md` / `docs/weekly-schedule.md` — roadmap
+- `docs/rules.md` — learning philosophy and algorithm phase breakdown (Phase 1–4 over 16 weeks)

package.json

@@ -24,9 +24,9 @@
     "add:module": "node ./add-component.mjs"
   },
   "devDependencies": {
-    "@vitest/coverage-v8": "^2.1.2",
+    "@vitest/coverage-v8": "^4.1.7",
     "typescript": "^5.1.3",
-    "vite": "^5.4.8",
+    "vite": "^8.0.14",
-    "vitest": "^2.1.2"
+    "vitest": "^4.1.7"
   }
 }