Add project planning and roadmap documentation

**Planning Structure:**
- TODO.md - Sprint planning and current tasks
- ROADMAP.md - Long-term vision and milestones
- .github/ISSUE_TEMPLATE/ - Issue templates for features and MCP tools

**TODO.md:**
- 5 phases: Core (done), Enhancement, Advanced, Docs, Integrations
- Current sprint tasks clearly defined
- Progress tracking with checkboxes

**ROADMAP.md:**
- Vision and milestones
- v1.0 (done), v1.1 (in progress), v1.2-3.0 (planned)
- Feature ideas categorized by priority
- Metrics and goals
- Release schedule

**Issue Templates:**
- feature_request.md - General features
- mcp_tool.md - New MCP tools specifically

Next: Fix tests, test MCP with Claude Code, document setup

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

Co-Authored-By: Claude <noreply@anthropic.com>

.github/ISSUE_TEMPLATE/feature_request.md

@@ -0,0 +1,36 @@
+---
+name: Feature Request
+about: Suggest a new feature for Skill Seeker or MCP server
+title: '[FEATURE] '
+labels: enhancement
+assignees: ''
+---
+
+## Feature Description
+<!-- Clear description of the feature -->
+
+## Use Case
+<!-- Why is this feature needed? What problem does it solve? -->
+
+## Proposed Solution
+<!-- How should this feature work? -->
+
+## Component
+- [ ] CLI Tool
+- [ ] MCP Server
+- [ ] Configuration
+- [ ] Documentation
+- [ ] Tests
+
+## Examples
+<!-- Code examples, screenshots, or mockups -->
+
+```bash
+# Example usage
+```
+
+## Alternatives Considered
+<!-- Other approaches you've thought about -->
+
+## Additional Context
+<!-- Any other information -->