feat(cli): Improve test runner configuration: update test scripts, reorganize test directories, update dependencies and add local settings for command permissions.

readme.hints.md

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+# Architecture Overview
+
+## Project Structure
+
+This project integrates tstest with tapbundle through a modular architecture:
+
+1. **tstest** (`/ts/`) - The test runner that discovers and executes test files
+2. **tapbundle** (`/ts_tapbundle/`) - The TAP testing framework for writing tests
+3. **tapbundle_node** (`/ts_tapbundle_node/`) - Node.js-specific testing utilities
+
+## How Components Work Together
+
+### Test Execution Flow
+
+1. **CLI Entry Point** (`cli.js` <20> `cli.ts.js` <20> `cli.child.ts`)
+   - The CLI uses tsx to run TypeScript files directly
+   - Accepts glob patterns to find test files
+   - Supports options like `--verbose`, `--quiet`, `--web`
+
+2. **Test Discovery**
+   - tstest scans for test files matching the provided pattern
+   - Defaults to `test/**/*.ts` when no pattern is specified
+   - Supports both file and directory modes
+
+3. **Test Runner**
+   - Each test file imports `tap` and `expect` from tapbundle
+   - Tests are written using `tap.test()` with async functions
+   - Browser tests are compiled with esbuild and run in Chromium via Puppeteer
+
+### Key Integration Points
+
+1. **Import Structure**
+   - Test files import from local tapbundle: `import { tap, expect } from '../../ts_tapbundle/index.js'`
+   - Node-specific tests also import from tapbundle_node: `import { tapNodeTools } from '../../ts_tapbundle_node/index.js'`
+
+2. **WebHelpers**
+   - Browser tests can use webhelpers for DOM manipulation
+   - `webhelpers.html` - Template literal for creating HTML strings
+   - `webhelpers.fixture` - Creates DOM elements from HTML strings
+   - Automatically detects browser environment and only enables in browser context
+
+3. **Build System**
+   - Uses `tsbuild tsfolders` to compile TypeScript
+   - Maintains separate output directories: `/dist_ts/`, `/dist_ts_tapbundle/`, `/dist_ts_tapbundle_node/`
+   - Compilation order is resolved automatically based on dependencies
+
+### Test Scripts
+
+The package.json defines several test scripts:
+- `test` - Builds and runs all tests (tapbundle and tstest)
+- `test:tapbundle` - Runs tapbundle framework tests
+- `test:tstest` - Runs tstest's own tests
+- Both support `:verbose` variants for detailed output
+
+### Environment Detection
+
+The framework automatically detects the runtime environment:
+- Node.js tests run directly via tsx
+- Browser tests are compiled and served via a local server
+- WebHelpers are only enabled in browser environment
+
+This architecture allows for seamless testing across both Node.js and browser environments while maintaining a clean separation of concerns.