Add comprehensive documentation and 28 example tools

- Updated README with full feature overview and examples
- Added docs/INSTALL.md with detailed setup instructions
- Added docs/PROVIDERS.md with 12 profiled providers
- Added docs/EXAMPLES.md with all 28 tool configurations
- Added examples/install.py for one-command tool installation
- Updated pyproject.toml with better metadata
- Added urwid TUI with provider descriptions in dropdown
- Profiled all providers for speed/accuracy/cost

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude <[email protected]>

pyproject.toml

@@ -12,27 +12,38 @@ requires-python = ">=3.10"
 authors = [
     {name = "Rob"}
 ]
-keywords = ["ai", "cli", "tools", "automation"]
+keywords = ["ai", "cli", "tools", "automation", "llm", "terminal", "unix", "pipe"]
 classifiers = [
-    "Development Status :: 3 - Alpha",
+    "Development Status :: 4 - Beta",
     "Environment :: Console",
     "Intended Audience :: Developers",
+    "Intended Audience :: System Administrators",
     "License :: OSI Approved :: MIT License",
     "Operating System :: POSIX :: Linux",
+    "Operating System :: MacOS",
     "Programming Language :: Python :: 3",
     "Programming Language :: Python :: 3.10",
     "Programming Language :: Python :: 3.11",
     "Programming Language :: Python :: 3.12",
     "Topic :: Utilities",
+    "Topic :: Software Development :: Libraries :: Python Modules",
+    "Topic :: Text Processing",
 ]
 dependencies = [
     "PyYAML>=6.0",
 ]
 
 [project.optional-dependencies]
+tui = [
+    "urwid>=2.1.0",
+]
 dev = [
     "pytest>=7.0",
     "pytest-cov>=4.0",
+    "urwid>=2.1.0",
+]
+all = [
+    "urwid>=2.1.0",
 ]
 
 [project.scripts]
@@ -40,6 +51,10 @@ smarttools = "smarttools.cli:main"
 
 [project.urls]
 Homepage = "https://github.com/rob/smarttools"
+Documentation = "https://github.com/rob/smarttools#readme"
+Repository = "https://github.com/rob/smarttools.git"
+Issues = "https://github.com/rob/smarttools/issues"
+Changelog = "https://github.com/rob/smarttools/releases"
 
 [tool.setuptools.packages.find]
 where = ["src"]