- Fix gateway: add /api/ai route to users_url
- Add AI job field generation endpoints (generate-job-field, generate-cover-letter, tailor-resume, auto-apply)
- Add AI usage tracking and rate limiting
- Add professional auto-respond-to-lead endpoint (30 tracecoins)
- Add DB migrations for AI usage tracking tables
- Update leads service with AI auto-respond functionality
- Create jobs service (port 9103) for job postings management
- Create leads service (port 9118) for lead/requirement management
- Update gateway to route /api/jobs to jobs service
- Update gateway to route /api/leads to leads service
- Add jobs and leads to Woodpecker CI matrix