Cleaning unused assets

Updating documentation

docs(readme): update status to reflect completed project

docs(features): add comprehensive feature documentation structure

docs(readme): add npm and license badges

feat(npm): publish packages to npm under @ximplicity scope

chore(assets):update image assets

feat(readme): add DevFlow analysis section with Git and Jira integration examples

feat(git): implement Phase 2 Git-Jira integration

feat(devflow): implement Phase 3 unified DevFlow capabilities (#10)

fix(shared): add type-safe captureStackTrace call for V8/Node.js

feat(scripts): add skills validation script

feat(skills): implement agentskills.io specification with progressive disclosure (#9)

docs: overhaul README with clear differentiation and real examples

feat(mcp-jira): add issue changelog tool for tracking field changes (#8)