chore: remove overall release plan document and add mobile app release process documentation

docs/MOBILE/05-release-process.md

@@ -0,0 +1,64 @@
+# Mobile Release Process
+
+**For complete release documentation, see: [docs/RELEASE/mobile-releases.md](../RELEASE/mobile-releases.md)**
+
+---
+
+## Quick Links
+
+### Release Workflows
+- **Product Release**: Trigger at: [GitHub Actions](https://github.com/Oloodi/krow-workforce/actions/workflows/product-release.yml)
+- **Hotfix Creation**: Trigger at: [GitHub Actions](https://github.com/Oloodi/krow-workforce/actions/workflows/hotfix-branch-creation.yml)
+
+### Key Concepts
+
+**Versioning**: We use semantic versioning with milestone suffixes (e.g., `0.0.1-m4`)
+- Defined in: `apps/mobile/apps/staff/pubspec.yaml` or `apps/mobile/apps/client/pubspec.yaml`
+- Auto-extracted by workflows (no manual input required)
+
+**CHANGELOGs**:
+- Staff: `apps/mobile/apps/staff/CHANGELOG.md`
+- Client: `apps/mobile/apps/client/CHANGELOG.md`
+- Format: `## [v0.0.1-m4] - Milestone 4 - 2026-03-05`
+
+**Git Tags**: `krow-withus-<app>-mobile/<env>-vX.Y.Z`
+- Example: `krow-withus-worker-mobile/dev-v0.0.1-m4`
+
+---
+
+## Quick Start
+
+### Standard Release
+
+1. **Update CHANGELOG** with user-facing changes
+2. **Update version** in `pubspec.yaml`
+3. **Commit and push** to dev branch
+4. **Trigger workflow**:
+   - Go to GitHub Actions → "📦 Product Release"
+   - Select app (worker/client) and environment (dev/stage/prod)
+   - Click "Run workflow"
+
+### Hotfix Release
+
+1. **Trigger workflow**:
+   - Go to GitHub Actions → "🚨 Product Hotfix - Create Branch"
+   - Enter current production version and issue description
+   - Workflow creates branch and updates version/CHANGELOG
+2. **Fix bug** on hotfix branch
+3. **Merge to main** and release to production
+
+---
+
+## For Complete Details
+
+See the comprehensive documentation: **[docs/RELEASE/mobile-releases.md](../RELEASE/mobile-releases.md)**
+
+This includes:
+- ✅ Detailed versioning strategy
+- ✅ CHANGELOG format guidelines
+- ✅ Step-by-step release procedures
+- ✅ APK signing setup (24 GitHub Secrets)
+- ✅ Helper scripts reference
+- ✅ Hotfix process
+- ✅ Troubleshooting guide
+- ✅ Release cadence (dev/stage/prod)