standardized JAR naming to gittally.jar (version-free); updated scripts, docs, and build config to align; added --version support via BuildProperties

docs/GitTally-Konzept.md

@@ -161,13 +161,13 @@ Ob ein neuer Commit den laufenden Build seines Branches stattdessen abbrechen so
 ### Initialisierung
 
 ```bash
-java -jar build/libs/gittally-0.1.0-SNAPSHOT.jar init
+java -jar build/libs/gittally.jar init
 ```
 
 ### Serverstart
 
 ```bash
-java -jar build/libs/gittally-0.1.0-SNAPSHOT.jar server
+java -jar build/libs/gittally.jar server
 ```
 
 Für den Dauerbetrieb als systemd-User-Service siehe [deployment.md](deployment.md) (`init --systemd`).
@@ -175,8 +175,8 @@ Für den Dauerbetrieb als systemd-User-Service siehe [deployment.md](deployment.
 ### Konfigurationsanzeige
 
 ```bash
-java -jar build/libs/gittally-0.1.0-SNAPSHOT.jar config:print
-java -jar build/libs/gittally-0.1.0-SNAPSHOT.jar config:print --full
+java -jar build/libs/gittally.jar config:print
+java -jar build/libs/gittally.jar config:print --full
 ```
 
 ## Erweiterungen

docs/bootstrapping.md

@@ -23,7 +23,7 @@ First, in `<gittally-root>`, build the application to generate the executable JA
 Then run `init` using the generated JAR (not the `-plain.jar`):
 
 ```bash
-java -jar <gittally-root>/build/libs/gittally-0.1.0-SNAPSHOT.jar init
+java -jar <gittally-root>/build/libs/gittally.jar init
 ```
 
 `init` performs the following steps in order:
@@ -120,11 +120,11 @@ Until then, a Java runtime must be available on the host.
 2. Review `.gittally.yml` and add/adjust any branch build settings.
 3. Verify the effective configuration:
    ```bash
-   java -jar build/libs/gittally-0.1.0-SNAPSHOT.jar config:print --full
+   java -jar build/libs/gittally.jar config:print --full
    ```
 4. Start the server:
    ```bash
-   java -jar build/libs/gittally-0.1.0-SNAPSHOT.jar server
+   java -jar build/libs/gittally.jar server
    ```
 5. For permanent operation, install the systemd user service described in [deployment.md](deployment.md).
 

docs/configuration.md

@@ -14,8 +14,8 @@ The repo install config (`.git/gittally/.gittally.yml`) wins on any key present
 ## Inspect the Effective Config
 
 ```bash
-java -jar build/libs/gittally-0.1.0-SNAPSHOT.jar config:print         # only explicitly set values
-java -jar build/libs/gittally-0.1.0-SNAPSHOT.jar config:print --full  # all values including defaults
+java -jar build/libs/gittally.jar config:print         # only explicitly set values
+java -jar build/libs/gittally.jar config:print --full  # all values including defaults
 ```
 
 ## `.gittally.yml`

docs/deployment.md

@@ -19,14 +19,14 @@ Build the executable jar once:
 
 ```bash
 ./gradlew build
-ls build/libs/gittally-*-SNAPSHOT.jar
+ls build/libs/gittally.jar
 ```
 
 Copy the jar to a stable path outside any watched repository, by convention `~/bin/gittally.jar`:
 
 ```bash
 mkdir -p ~/bin
-cp build/libs/gittally-0.1.0-SNAPSHOT.jar ~/bin/gittally.jar
+cp build/libs/gittally.jar ~/bin/gittally.jar
 ```
 
 The systemd unit generated below points at the jar that was used to run `init --systemd`.

docs/examples/setup-gittally-selfhost.sh

@@ -21,8 +21,7 @@ ORIGIN_URL="${ORIGIN_URL:-$(git -C "$DEV_CHECKOUT" remote get-url origin)}"
 # 2. Dedicated clone: builds run in worktrees under its .git/gittally/worktrees,
 #    completely separate from your dev checkout.
 mkdir -p "$INSTALL_DIR"
-JAR=$(ls "$DEV_CHECKOUT"/build/libs/gittally-*.jar | grep -v -- '-plain' | head -1)
-cp "$JAR" "$INSTALL_DIR/gittally.jar"
+cp "$DEV_CHECKOUT/build/libs/gittally.jar" "$INSTALL_DIR/gittally.jar"
 if [ ! -d "$INSTALL_DIR/repo/.git" ]; then
     git clone "$ORIGIN_URL" "$INSTALL_DIR/repo"
 fi

docs/examples/setup-gittally-testserver.sh

@@ -24,8 +24,7 @@ DEV_CHECKOUT=$(git rev-parse --show-toplevel)
 # 1. Build the GitTally jar.
 (cd "$DEV_CHECKOUT" && ./gradlew --console=plain build)
 mkdir -p "$INSTALL_DIR"
-JAR=$(ls "$DEV_CHECKOUT"/build/libs/gittally-*.jar | grep -v -- '-plain' | head -1)
-cp "$JAR" "$INSTALL_DIR/gittally.jar"
+cp "$DEV_CHECKOUT/build/libs/gittally.jar" "$INSTALL_DIR/gittally.jar"
 
 # 2. Scratch bare origin plus a "work" clone for triggering builds by pushing.
 if [ ! -d "$INSTALL_DIR/origin.git" ]; then