Refactor JBangOperation to use ProcessExecutor, add timeout/IO controls, and harden validation

- Switch to `ProcessExecutor` instead of raw `ProcessBuilder`
    - Add timeout support with configurable limit
    - Add configurable I/O handling for inherited vs captured output
- Harden input validation for all setters and `execute()`
- Validate `jbang` executable exists and is executable before running
- Update `fromProject()` to preserve explicitly set values
- Improve error handling
    - Add distinct failure on timeout
    - Check `result.isSuccess()` before returning
    - Honor `exitOnFailure` flag consistently
- Clarify `reset()` behavior to preserve `workDir`, `jBangHome`, and `timeout`

Author: ethauvin

.gitignore

@@ -56,3 +56,4 @@ atlassian-ide-plugin.xml
 .idea/httpRequests
 
 /local.properties
+/.claude/

example/lib/bld/bld-wrapper.properties

@@ -4,6 +4,6 @@ bld.downloadLocation=
 bld.extension-jbang=com.uwyn.rife2:bld-jbang:1.0.0-SNAPSHOT
 bld.javaOptions=
 bld.javacOptions=
-bld.repositories=MAVEN_LOCAL,MAVEN_CENTRAL,RIFE2_RELEASES,RIFE2_SNAPSHOTS
+bld.repositories=MAVEN_CENTRAL,RIFE2_RELEASES,RIFE2_SNAPSHOTS,MAVEN_LOCAL
 bld.sourceDirectories=
 bld.version=2.3.0

lib/bld/bld-wrapper.properties

@@ -1,9 +1,9 @@
 bld.downloadExtensionJavadoc=false
 bld.downloadExtensionSources=true
 bld.downloadLocation=
-bld.extension-pmd=com.uwyn.rife2:bld-pmd:1.4.3
-bld.extension-reporter=com.uwyn.rife2:bld-junit-reporter:0.9.3-SNAPSHOT
-bld.extension-spotbugs=com.uwyn.rife2:bld-spotbugs:0.9.1-SNAPSHOT
-bld.repositories=MAVEN_LOCAL,RIFE2_RELEASES,MAVEN_CENTRAL,RIFE2_SNAPSHOTS
+bld.extension-pmd=com.uwyn.rife2:bld-pmd:1.6.5-SNAPSHOT
+bld.extension-reporter=com.uwyn.rife2:bld-junit-reporter:1.1.0
+bld.extension-spotbugs=com.uwyn.rife2:bld-spotbugs:1.1.5-SNAPSHOT
+bld.repositories=RIFE2_RELEASES,MAVEN_CENTRAL,RIFE2_SNAPSHOTS
 bld.sourceDirectories=
 bld.version=2.3.1-SNAPSHOT

src/bld/java/rife/bld/extension/JBangOperationBuild.java

@@ -35,27 +35,27 @@ public JBangOperationBuild() {
         pkg = "rife.bld.extension";
         name = "JBang";
         archiveBaseName = "bld-jbang";
-        version = version(1, 1, 0, "SNAPSHOT");
+        version = version(1, 0, 0, "SNAPSHOT");
 
         javaRelease = 17;
 
         downloadSources = true;
         autoDownloadPurge = true;
 
-        repositories = List.of(MAVEN_CENTRAL, CENTRAL_SNAPSHOTS, RIFE2_RELEASES, MAVEN_LOCAL);
+        repositories = List.of(MAVEN_CENTRAL, CENTRAL_SNAPSHOTS, RIFE2_RELEASES, RIFE2_SNAPSHOTS);
 
         var junit = version(6, 0, 3);
         scope(compile)
                 .include(dependency("com.uwyn.rife2", "bld-extensions-tools",
-                        version(1, 0, 1)))
+                        version(1, 3, 0, "SNAPSHOT")))
                 .include(dependency("com.uwyn.rife2", "bld",
                         version(2, 3, 1, "SNAPSHOT")));
         scope(provided)
                 .include(dependency("com.github.spotbugs", "spotbugs-annotations",
                         version(4, 9, 8)));
         scope(test)
                 .include(dependency("com.uwyn.rife2", "bld-extensions-testing-helpers",
-                        version(1, 0, 0)))
+                        version(1, 0, 1)))
                 .include(dependency("org.junit.jupiter", "junit-jupiter", junit))
                 .include(dependency("org.junit.platform", "junit-platform-console-standalone", junit));
 
@@ -104,10 +104,10 @@ public static void main(String[] args) {
     @BuildCommand(summary = "Runs PMD analysis")
     public void pmd() throws Exception {
         new PmdOperation()
-                .fromProject(this)
                 .failOnViolation(true)
                 .excludesFiles(srcTestResourcesDirectory())
                 .ruleSets("config/pmd.xml")
+                .fromProject(this)
                 .execute();
     }