docs(readme): update project README

README.md

@@ -1,3 +1,56 @@
 # explore-agentic
 
-Agentic exploration project.
+Sample Python project with uv, pytest, and Gitea Actions CI/CD.
+
+## Setup
+
+```bash
+# Install dependencies
+uv sync
+
+# Activate virtual environment
+source .venv/bin/activate
+```
+
+## Development
+
+```bash
+# Install with test dependencies
+uv sync --extra test
+
+# Run tests
+uv run pytest tests/ -v
+```
+
+## CI/CD
+
+This project uses Gitea Actions for CI. The workflow runs on push and pull requests.
+
+Workflow: `.gitea/workflows/test.yaml`
+
+## OpenCode Configuration
+
+This project uses OpenCode with custom MCP servers and skills.
+
+### MCP Servers
+
+- **context7**: Documentation lookup
+- **gitea**: Repository interaction
+- **sentry**: Error tracking (requires API key)
+
+### Skills
+
+- **commit-message**: Conventional Commits format
+
+## Project Structure
+
+```
+.
+├── src/              # Source code
+├── tests/            # Unit tests
+├── .gitea/workflows/ # CI/CD workflows
+├── .opencode/        # OpenCode config
+│   └── skills/       # Custom skills
+├── pyproject.toml    # uv project config
+└── uv.lock         # Locked dependencies
+```