chore(sonar): suppress S106 in CLI and code-gen entry points

The 43 S106 "use a logger instead of System.out/err" smells are all in
CLI commands, the TUI terminal drivers, and the proto-gen Main — programs
whose stdout/stderr IS the intended output. Suppress with class-level
@SuppressWarnings("java:S106") rather than swapping in a logger.

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>

Author: dfa1

cli/src/main/java/io/github/dfa1/vortex/cli/CountCommand.java

@@ -6,6 +6,7 @@
 import java.nio.file.Files;
 import java.nio.file.Path;
 
+@SuppressWarnings("java:S106") // CLI command: stdout is the intended output channel
 final class CountCommand {
 
     private CountCommand() {

cli/src/main/java/io/github/dfa1/vortex/cli/FilterCommand.java

@@ -25,6 +25,7 @@
 import java.util.Arrays;
 import java.util.List;
 
+@SuppressWarnings("java:S106") // CLI command: stdout is the intended output channel
 final class FilterCommand {
 
     private FilterCommand() {

cli/src/main/java/io/github/dfa1/vortex/cli/InspectCommand.java

@@ -11,6 +11,7 @@
 import java.nio.file.Files;
 import java.nio.file.Path;
 
+@SuppressWarnings("java:S106") // CLI command: stdout is the intended output channel
 final class InspectCommand {
 
     private InspectCommand() {

cli/src/main/java/io/github/dfa1/vortex/cli/SchemaCommand.java

@@ -10,6 +10,7 @@
 import java.util.List;
 import java.util.Locale;
 
+@SuppressWarnings("java:S106") // CLI command: stdout is the intended output channel
 final class SchemaCommand {
 
     private SchemaCommand() {

cli/src/main/java/io/github/dfa1/vortex/cli/SelectCommand.java

@@ -12,6 +12,7 @@
 import java.util.Arrays;
 import java.util.List;
 
+@SuppressWarnings("java:S106") // CLI command: stdout is the intended output channel
 final class SelectCommand {
 
     private SelectCommand() {

cli/src/main/java/io/github/dfa1/vortex/cli/StatsCommand.java

@@ -10,6 +10,7 @@
 import java.util.List;
 import java.util.Map;
 
+@SuppressWarnings("java:S106") // CLI command: stdout is the intended output channel
 final class StatsCommand {
 
     private StatsCommand() {

cli/src/main/java/io/github/dfa1/vortex/cli/TuiCommand.java

@@ -9,6 +9,7 @@
 import java.io.PrintStream;
 import java.util.Optional;
 
+@SuppressWarnings("java:S106") // CLI command: stdout is the intended output channel
 final class TuiCommand {
 
     private TuiCommand() {

cli/src/main/java/io/github/dfa1/vortex/cli/VortexCli.java

@@ -7,6 +7,7 @@
 /// Entry point for the Vortex command-line tool.
 ///
 /// Exit codes: see [ExitStatus].
+@SuppressWarnings("java:S106") // CLI entry point: stdout is the intended output channel
 public final class VortexCli {
 
     static {

cli/src/main/java/io/github/dfa1/vortex/cli/tui/term/PosixTerminal.java

@@ -21,6 +21,7 @@
 /// On entry: saves the original `termios`, switches to alt screen, hides
 /// the cursor. On [#close()]: restores everything, even on exceptions, via a
 /// shutdown hook that fires if the caller skips try-with-resources.
+@SuppressWarnings("java:S106") // terminal driver: writes control sequences straight to stdout
 public final class PosixTerminal implements Terminal {
 
     private static final int STDIN_FD = 0;

cli/src/main/java/io/github/dfa1/vortex/cli/tui/term/WindowsTerminal.java

@@ -22,6 +22,7 @@
 ///
 /// `GetConsoleScreenBufferInfo` drives [#size()]; we report the visible
 /// window rect, not the scrollback buffer.
+@SuppressWarnings("java:S106") // terminal driver: writes control sequences straight to stdout
 public final class WindowsTerminal implements Terminal {
 
     private static final long STD_INPUT_HANDLE = -10L;