feat: initialize kit-java library from common project

- Copy and rename from dev.sant1ago.common to dev.suprim.kit
- 6 modules: core, json, exception, crypto, web, grpc
- Configure JitPack deployment with jitpack.yml
- GitHub Actions CI with Codecov coverage
- Version 1.0.0

Author: sant1ago-da-hanoi

.github/workflows/ci.yml

@@ -0,0 +1,34 @@
+name: CI
+
+on:
+  push:
+    branches: [main]
+  pull_request:
+    branches: [main]
+
+permissions:
+  contents: read
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+
+    steps:
+      - uses: actions/checkout@v4
+
+      - name: Set up JDK 17
+        uses: actions/setup-java@v4
+        with:
+          java-version: '17'
+          distribution: 'temurin'
+          cache: maven
+
+      - name: Build and test
+        run: mvn -B clean package --file pom.xml
+
+      - name: Upload coverage to Codecov
+        uses: codecov/codecov-action@v5
+        with:
+          token: ${{ secrets.CODECOV_TOKEN }}
+          files: kit-java-core/target/site/jacoco/jacoco.xml,kit-java-json/target/site/jacoco/jacoco.xml,kit-java-exception/target/site/jacoco/jacoco.xml,kit-java-crypto/target/site/jacoco/jacoco.xml,kit-java-web/target/site/jacoco/jacoco.xml,kit-java-grpc/target/site/jacoco/jacoco.xml
+          fail_ci_if_error: false

.gitignore

@@ -1,24 +1,45 @@
-# Compiled class file
-*.class
+# Maven
+target/
+pom.xml.tag
+pom.xml.releaseBackup
+pom.xml.versionsBackup
+pom.xml.next
+release.properties
+dependency-reduced-pom.xml
+buildNumber.properties
+.mvn/timing.properties
+.mvn/wrapper/maven-wrapper.jar
 
-# Log file
-*.log
+# IDE
+.idea/
+*.iml
+*.ipr
+*.iws
+.project
+.classpath
+.settings/
+.vscode/
+*.swp
+*.swo
 
-# BlueJ files
-*.ctxt
+# OS
+.DS_Store
+Thumbs.db
 
-# Mobile Tools for Java (J2ME)
-.mtj.tmp/
+# Logs
+*.log
+logs/
 
-# Package Files #
+# Build artifacts
 *.jar
 *.war
-*.nar
 *.ear
-*.zip
-*.tar.gz
-*.rar
 
-# virtual machine crash logs, see http://www.java.com/en/download/help/error_hotspot.xml
-hs_err_pid*
-replay_pid*
+# Test output
+test-output/
+surefire-reports/
+
+.claude
+.opencode
+CLAUDE.md
+AGENTS.md

.repomixignore

@@ -0,0 +1,22 @@
+docs/*
+plans/*
+assets/*
+dist/*
+coverage/*
+build/*
+ios/*
+android/*
+tests/*
+__tests__/*
+__pycache__/*
+node_modules/*
+
+.opencode/*
+.claude/*
+.serena/*
+.pnpm-store/*
+.github/*
+.dart_tool/*
+.idea/*
+.husky/*
+.venv/*

Makefile

@@ -0,0 +1,24 @@
+.PHONY: build test install deploy clean help
+
+help:
+	@echo "Available targets:"
+	@echo "  make build   - Compile all modules"
+	@echo "  make test    - Run tests"
+	@echo "  make install - Install to local ~/.m2"
+	@echo "  make deploy  - Build, test, deploy to GitLab Registry"
+	@echo "  make clean   - Clean build artifacts"
+
+build:
+	mvn compile
+
+test:
+	mvn test
+
+install:
+	mvn install
+
+deploy:
+	mvn clean deploy
+
+clean:
+	mvn clean