From b3d1d7e1e2cd2fa3eaa02c6754cd58c3021eccb2 Mon Sep 17 00:00:00 2001 From: Ralph Soika Date: Thu, 26 Jun 2025 21:57:05 +0200 Subject: [PATCH] improvements - a2a integration (first draft) --- Dockerfile | 9 +- Dockerfile-wildfly-debug => Dockerfile-debug | 0 doc/A2A.md | 103 +++ .../login/resources/css/2025-05-19_22-49.png | Bin .../login/resources/css/login.css | 0 .../login/theme.properties | 0 .../wildfly/standalone-debug.xml | 673 ++++++++++++++++++ docker/docker-compose-dev.yaml | 45 +- docker/docker-compose-keycloak.yaml | 172 +++++ docker/docker-compose.yaml | 6 +- dynamixs-ai-a2a/pom.xml | 156 ++++ .../java/ai/dynamixs/a2a/A2ASkillCard.java | 448 ++++++++++++ .../dynamixs/a2a/A2ASkillCardRestService.java | 436 ++++++++++++ .../java/ai/dynamixs/a2a/A2ASkillService.java | 152 ++++ .../src/main/resources/META-INF/COPYRIGHT | 30 + .../src/main/resources/META-INF/LICENSE | 621 ++++++++++++++++ .../src/main/resources/META-INF/beans.xml | 6 + .../src/main/resources/copyright.txt | 10 + .../src/main/resources/licence.txt | 1 + .../maven/ai.dynamixs/dynamixs-ai-app/pom.xml | 2 +- dynamixs-ai-app/pom.xml | 52 +- .../main/resources/META-INF/imixs.properties | 6 +- .../src/main/webapp/WEB-INF/oidc.xxxjson | 8 - dynamixs-ai-rag/pom.xml | 73 -- .../dynamixs/rag/cluster/ClusterService.java | 12 +- pom.xml | 3 +- workflow/bedarfsmeldung-de-1.0.0.bpmn | 2 + workflow/offer-de-1.0.0.bpmn | 11 +- workflow/rechnungseingang-de-1.0.1.bpmn | 19 +- workflow/system-de-1.3.0.bpmn | 449 ++---------- 30 files changed, 2983 insertions(+), 522 deletions(-) rename Dockerfile-wildfly-debug => Dockerfile-debug (100%) create mode 100644 doc/A2A.md rename docker/configuration/keycloak/themes/{hai => dynamixsai}/login/resources/css/2025-05-19_22-49.png (100%) rename docker/configuration/keycloak/themes/{hai => dynamixsai}/login/resources/css/login.css (100%) rename docker/configuration/keycloak/themes/{hai => dynamixsai}/login/theme.properties (100%) create mode 100644 docker/configuration/wildfly/standalone-debug.xml create mode 100644 docker/docker-compose-keycloak.yaml create mode 100644 dynamixs-ai-a2a/pom.xml create mode 100644 dynamixs-ai-a2a/src/main/java/ai/dynamixs/a2a/A2ASkillCard.java create mode 100644 dynamixs-ai-a2a/src/main/java/ai/dynamixs/a2a/A2ASkillCardRestService.java create mode 100644 dynamixs-ai-a2a/src/main/java/ai/dynamixs/a2a/A2ASkillService.java create mode 100644 dynamixs-ai-a2a/src/main/resources/META-INF/COPYRIGHT create mode 100644 dynamixs-ai-a2a/src/main/resources/META-INF/LICENSE create mode 100644 dynamixs-ai-a2a/src/main/resources/META-INF/beans.xml create mode 100644 dynamixs-ai-a2a/src/main/resources/copyright.txt create mode 100644 dynamixs-ai-a2a/src/main/resources/licence.txt delete mode 100644 dynamixs-ai-app/src/main/webapp/WEB-INF/oidc.xxxjson diff --git a/Dockerfile b/Dockerfile index 3a1862b..5c00671 100644 --- a/Dockerfile +++ b/Dockerfile @@ -1,7 +1,12 @@ FROM imixs/imixs-office-workflow:5.1.3-SNAPSHOT-wildfly-29.0.1.Final-jdk17 +# Debug +# Setup configuration +#COPY ./docker/configuration/wildfly/standalone-debug.xml /opt/jboss/wildfly/standalone/configuration/ + + # Deploy artefact RUN rm -r /opt/jboss/wildfly/standalone/deployments/* -COPY ./target/hai-office-demo /opt/jboss/wildfly/standalone/deployments/hai-office-demo.war/ - +# Deploy artefact +ADD ./dynamixs-ai-app/target/dynamixs-ai*.war /opt/jboss/wildfly/standalone/deployments/ diff --git a/Dockerfile-wildfly-debug b/Dockerfile-debug similarity index 100% rename from Dockerfile-wildfly-debug rename to Dockerfile-debug diff --git a/doc/A2A.md b/doc/A2A.md new file mode 100644 index 0000000..d6a851c --- /dev/null +++ b/doc/A2A.md @@ -0,0 +1,103 @@ +# A2A + +Die Skill-ID wird damit zur direkten "Adresse" für die Workflow-Ausführung. +Skill-ID als Execution Path: + +``` +Skill ID: "office-de-1.0.0_100_10" + │ │ │ + │ │ └── eventId (10 = "Freigeben") + │ └────── taskId (100 = "Freigabe") + └───────────────────── modelVersion ("office-de-1.0.0") +``` + +## Direct Execution via A2A message/send: + +```java +// Aus A2A Skill ID direkt Imixs Execution Parameter extrahieren +String skillId = "office-de-1.0.0_100_10"; +String[] parts = skillId.split("_"); +String modelVersion = parts[0]; +int taskId = Integer.parseInt(parts[1]); +int eventId = Integer.parseInt(parts[2]); + +// Direkt Imixs ProcessWorkitem aufrufen +workflowService.processWorkitem(workitem, modelVersion, taskId, eventId); +``` + +## A2A Message → Imixs Workflow Mapping: + +```json +{ + "method": "message/send", + "params": { + "message": { + "parts": [ + { + "kind": "data", + "data": { + "skillId": "office-de-1.0.0_100_10", + "workitemId": "12345-67890-abcdef", + "parameters": { + "comment": "Approved - Budget OK", + "amount": 1500.0 + } + } + } + ] + } + } +} +``` + +Example Skill Task + +```json +{ + "a2a_skill": { + "id": "invoice-workflow-2.1_100_10", + "name": "Invoice Approval", + "description": "Approve invoices after financial review and compliance check. This action moves the invoice to the payment processing stage and triggers automatic payment scheduling.", + "tags": [ + "invoice", + "approval", + "finance", + "payment", + "compliance", + "workflow", + "business-critical" + ], + "examples": [ + "Approve invoice INV-2024-001 with comment 'Budget confirmed, proceed with payment'", + "Approve recurring invoice from vendor Acme Corp for monthly services", + "Approve invoice with manual adjustment: reduce amount to 1450.00 EUR due to discount" + ], + "inputModes": ["application/json", "text/plain"], + "outputModes": ["application/json", "text/html", "text/plain"], + "metadata": { + "imixs": { + "workflowGroup": "Invoice", + "taskName": "Rechnungsprüfung", + "eventName": "Freigeben", + "requiredRoles": ["manager", "finance", "accounting"], + "estimatedDuration": "PT15M", + "priority": "high", + "nextTask": 200, + "nextTaskName": "Zahlungsfreigabe", + "formFields": ["comment", "adjustedAmount", "paymentDate"], + "notificationEnabled": true, + "requiresApprovalLimit": 5000.0 + }, + "a2a": { + "complexity": "medium", + "isLongRunning": false, + "requiresHumanInteraction": true, + "canCreateNewWorkitem": false, + "requiresWorkitem": true, + "category": "business_process", + "businessImpact": "high" + } + } + } +} +``` diff --git a/docker/configuration/keycloak/themes/hai/login/resources/css/2025-05-19_22-49.png b/docker/configuration/keycloak/themes/dynamixsai/login/resources/css/2025-05-19_22-49.png similarity index 100% rename from docker/configuration/keycloak/themes/hai/login/resources/css/2025-05-19_22-49.png rename to docker/configuration/keycloak/themes/dynamixsai/login/resources/css/2025-05-19_22-49.png diff --git a/docker/configuration/keycloak/themes/hai/login/resources/css/login.css b/docker/configuration/keycloak/themes/dynamixsai/login/resources/css/login.css similarity index 100% rename from docker/configuration/keycloak/themes/hai/login/resources/css/login.css rename to docker/configuration/keycloak/themes/dynamixsai/login/resources/css/login.css diff --git a/docker/configuration/keycloak/themes/hai/login/theme.properties b/docker/configuration/keycloak/themes/dynamixsai/login/theme.properties similarity index 100% rename from docker/configuration/keycloak/themes/hai/login/theme.properties rename to docker/configuration/keycloak/themes/dynamixsai/login/theme.properties diff --git a/docker/configuration/wildfly/standalone-debug.xml b/docker/configuration/wildfly/standalone-debug.xml new file mode 100644 index 0000000..3f20663 --- /dev/null +++ b/docker/configuration/wildfly/standalone-debug.xml @@ -0,0 +1,673 @@ + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + jdbc:h2:mem:test;DB_CLOSE_DELAY=-1;DB_CLOSE_ON_EXIT=FALSE;MODE=${wildfly.h2.compatibility.mode:REGULAR} + h2 + + sa + sa + + + + + + ${env.POSTGRES_CONNECTION} + org.postgresql.Driver + postgresql + + ${env.POSTGRES_USER} + ${env.POSTGRES_PASSWORD} + + + + + 60000 + + + + + + org.h2.jdbcx.JdbcDataSource + + + + org.postgresql.Driver + + + + + + + + + + + + + + + + + + + + + + + false + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + ${jboss.bind.address:127.0.0.1} + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + \ No newline at end of file diff --git a/docker/docker-compose-dev.yaml b/docker/docker-compose-dev.yaml index 3c10e18..62deb94 100644 --- a/docker/docker-compose-dev.yaml +++ b/docker/docker-compose-dev.yaml @@ -11,10 +11,10 @@ services: - dbdata-hai:/var/lib/postgresql/data ####################### - # Imixs-Hai + # Dynamixs AI ####################### - imixs-hai: - image: imixs/hai-office-demo + dynamixsai: + image: imixs/dynamixs-ai depends_on: - db environment: @@ -119,43 +119,10 @@ services: ####################### # Imixs Admin Client ####################### - imixsadmin: - image: imixs/imixs-admin - ports: - - "8888:8080" - - ################################## - # Keycloak SQL Server - ################################## - # dbkeycloak: - # image: postgres:15 - # environment: - # POSTGRES_PASSWORD: adminadmin - # POSTGRES_USER: keycloak - # POSTGRES_DB: keycloak - # volumes: - # - dbkeycloak:/var/lib/postgresql/data - - # ################################## - # # Keycloak Server - # ################################## - # keycloak: - # #image: quay.io/keycloak/keycloak:23.0.5 - # image: quay.io/keycloak/keycloak:26.2.4 - # command: - # - start-dev - # environment: - # - KEYCLOAK_ADMIN=admin - # - KEYCLOAK_ADMIN_PASSWORD=adminadmin - # - KC_DB=postgres - # - KC_DB_URL=jdbc:postgresql://dbkeycloak:5432/keycloak - # - KC_DB_USER=keycloak - # - KC_DB_PASSWORD=adminadmin - # volumes: - # - /etc/localtime:/etc/localtime:ro - # - ./configuration/keycloak/themes/:/opt/keycloak/themes/ + # imixsadmin: + # image: imixs/imixs-admin # ports: - # - "8084:8080" + # - "8888:8080" volumes: dbdata-hai: diff --git a/docker/docker-compose-keycloak.yaml b/docker/docker-compose-keycloak.yaml new file mode 100644 index 0000000..af63ff6 --- /dev/null +++ b/docker/docker-compose-keycloak.yaml @@ -0,0 +1,172 @@ +services: + ####################### + # PostgreSQL + ####################### + db: + image: postgres:9.6.1 + environment: + POSTGRES_PASSWORD: adminadmin + POSTGRES_DB: office + volumes: + - dbdata-hai:/var/lib/postgresql/data + + ####################### + # Dynamixs AI + ####################### + dynamixsai: + image: imixs/dynamixs-ai + depends_on: + - db + environment: + JAVA_OPTS: "-Dnashorn.args=--no-deprecation-warning" + POSTGRES_USER: "postgres" + POSTGRES_PASSWORD: "adminadmin" + POSTGRES_CONNECTION: "jdbc:postgresql://db/office" + TZ: "Europe/Berlin" + LANG: "en_US.UTF-8" + MAILGATEWAY: "localhost" + ASYNCEVENT_PROCESSOR_ENABLED: "true" + ASYNCEVENT_PROCESSOR_INITIALDELAY: "30000" + OCR_SERVICE_ENDPOINT: "http://tika:9998/tika" + OCR_SERVICE_MODE: "MODEL" + #OCR_STRATEGY: "NO_OCR, OCR_ONLY, OCR_AND_TEXT_EXTRACTION, AUTO (default)" + OCR_STRATEGY: "AUTO" + # Collabora integration + WOPI_PUBLIC_ENDPOINT: "http://localhost:9980" + WOPI_DISCOVERY_ENDPOINT: "http://collabora:9980/hosting/discovery" + WOPI_HOST_ENDPOINT: "http://imixs-documents:8080/api/wopi/" + COLLABORA_CONVERTER_URL: "http://collabora:9980/lool/convert-to/" + + # Imixs-Archive + # ARCHIVE_SERVICE_ENDPOINT: "http://imixs-archive:8080/api" + + # Imixs-AI + # Optional configured via imixs.properties + LLM_SERVICE_ENDPOINT: "https://llama.cpp.imixs.com/" + LLM_SERVICE_ENDPOINT_USER: "admin" + LLM_SERVICE_ENDPOINT_PASSWORD: "imixs4.null" + + # Cassandra Embeddings + EMBEDDINGS_CLUSTER_CONTACTPOINTS: "cassandra" + EMBEDDINGS_CLUSTER_KEYSPACE: "embeddings" + + # OIDC + OIDCCONFIG_PROVIDERURI: "http://keycloak.imixs.local:8084/realms/dynamixsai/.well-known/openid-configuration" + OIDCCONFIG_CLIENTID: "imixs" + OIDCCONFIG_CLIENTSECRET: "aSuEXUeD7bARAlX8o3fLagSYbIagBrrM" + OIDCCONFIG_REDIRECTURI: "http://localhost:8080/callback" + #OIDCCONFIG_SCOPE: "openid profile email" + #OIDCCONFIG_CLAIM_CALLERNAME: "preferred_username" + #OIDCCONFIG_CLAIM_ROLES: "groups" + + ports: + - "8080:8080" + - "9990:9990" + - "8787:8787" + volumes: + - ./deployments:/opt/jboss/wildfly/standalone/deployments/ + - ./import_examples:/opt/jboss/import_examples/ + + # Mapping the host ip to the container + # This setting is used for local testing only + # Wildfly can access the keycloak server via the external host address + extra_hosts: + - "keycloak.imixs.local:host-gateway" + + ####################### + # Tika OCR Service + ####################### + tika: + #image: imixs/tika + image: apache/tika:1.24.1-full + environment: + TZ: "Europe/Berlin" + ports: + - "9998:9998" + + ####################### + # Cassandra + ####################### + cassandra: + image: cassandra:5.0.4 + container_name: cassandra + mem_limit: 2G # Mindestens 2 GB RAM für Cassandra 5.x + mem_reservation: 1G # Reserviert 1 GB + environment: + - TZ="Europe/Berlin" + - JVM_OPTS=-Xms1G -Xmx1G # Heap auf 1 GB begrenzen + - CASSANDRA_CLUSTER_NAME=dynamixsAiCluster + - CASSANDRA_ENDPOINT_SNITCH=GossipingPropertyFileSnitch + - CASSANDRA_DC=datacenter1 + - CASSANDRA_RACK=rack1 + ports: + - "9042:9042" # CQL-Port + - "7000:7000" # Inter-Node-Kommunikation + - "7001:7001" # TLS-fähige Inter-Node-Kommunikation + - "7199:7199" # JMX-Port + volumes: + - cassandra_data:/var/lib/cassandra + + ####################### + # collabora Office Online + ####################### + collabora: + image: collabora/code:23.05.0.5.1 + #expose: + # - 9980 + ports: + - "9980:9980" + environment: + - username=admin + - password=adminadmin + - extra_params=--o:ssl.enable=false + - aliasgroup1=http://imixs-documents:8080 + volumes: + - ./configuration/collabora/fonts:/usr/share/fonts/truetype/more/ + - ./configuration/collabora/fonts:/opt/cool/systemplate/usr/share/fonts/truetype/more/ + + ####################### + # Imixs Admin Client + ####################### + # imixsadmin: + # image: imixs/imixs-admin + # ports: + # - "8888:8080" + + ################################## + # Keycloak SQL Server + ################################## + dbkeycloak: + image: postgres:15 + environment: + POSTGRES_PASSWORD: adminadmin + POSTGRES_USER: keycloak + POSTGRES_DB: keycloak + volumes: + - dbkeycloak:/var/lib/postgresql/data + + ################################## + # Keycloak Server + ################################## + keycloak: + #image: quay.io/keycloak/keycloak:23.0.5 + image: quay.io/keycloak/keycloak:26.2.4 + command: + - start-dev + environment: + - KEYCLOAK_ADMIN=admin + - KEYCLOAK_ADMIN_PASSWORD=adminadmin + - KC_DB=postgres + - KC_DB_URL=jdbc:postgresql://dbkeycloak:5432/keycloak + - KC_DB_USER=keycloak + - KC_DB_PASSWORD=adminadmin + volumes: + - /etc/localtime:/etc/localtime:ro + - ./configuration/keycloak/themes/:/opt/keycloak/themes/ + ports: + - "8084:8080" + +volumes: + dbdata-hai: + dbkeycloak: + cassandra_data: diff --git a/docker/docker-compose.yaml b/docker/docker-compose.yaml index 2641a32..b382433 100644 --- a/docker/docker-compose.yaml +++ b/docker/docker-compose.yaml @@ -12,10 +12,10 @@ services: - dbdata:/var/lib/postgresql/data ####################### - # Imixs-hai + # Dynamixs AI ####################### - imixs-hai: - image: imixs/hai-office-demo + dynamixsai: + image: imixs/dynamixs-ai depends_on: - db environment: diff --git a/dynamixs-ai-a2a/pom.xml b/dynamixs-ai-a2a/pom.xml new file mode 100644 index 0000000..b4cf5f2 --- /dev/null +++ b/dynamixs-ai-a2a/pom.xml @@ -0,0 +1,156 @@ + + 4.0.0 + + + dynamixs-ai + ai.dynamixs + 1.0.0 + + dynamixs-ai-a2a + jar + Dynamixs AI A2A Library + + + + + + + + + maven-compiler-plugin + 3.8.1 + + ${java.source} + ${java.target} + + + + + + org.apache.maven.plugins + maven-surefire-plugin + 2.22.2 + + + + + + org.apache.maven.plugins + maven-surefire-plugin + 3.3.1 + + + default-test + test + + test + + + + --add-opens java.base/java.lang=ALL-UNNAMED + + + + + + + + + + + + + jakarta.platform + jakarta.jakartaee-api + ${jakarta.version} + provided + + + + org.eclipse.microprofile + microprofile + ${microprofile.version} + pom + provided + + + + + org.imixs.workflow + imixs-workflow-core + jar + ${org.imixs.workflow.version} + + + org.imixs.workflow + imixs-workflow-engine + jar + ${org.imixs.workflow.version} + + + org.imixs.workflow + imixs-workflow-jax-rs + jar + ${org.imixs.workflow.version} + + + org.imixs.workflow + imixs-workflow-faces + jar + ${org.imixs.workflow.version} + + + + + + + org.junit.jupiter + junit-jupiter-api + ${junit.jupiter.version} + test + + + org.junit.jupiter + junit-jupiter-engine + ${junit.jupiter.version} + test + + + org.mockito + mockito-core + ${mockito.version} + test + + + org.mockito + mockito-junit-jupiter + ${mockito.version} + test + + + org.eclipse.parsson + jakarta.json + 1.1.1 + test + + + org.glassfish.jaxb + jaxb-runtime + 3.0.0 + test + + + jakarta.xml.bind + jakarta.xml.bind-api + 3.0.0 + test + + + + + \ No newline at end of file diff --git a/dynamixs-ai-a2a/src/main/java/ai/dynamixs/a2a/A2ASkillCard.java b/dynamixs-ai-a2a/src/main/java/ai/dynamixs/a2a/A2ASkillCard.java new file mode 100644 index 0000000..fd4b47c --- /dev/null +++ b/dynamixs-ai-a2a/src/main/java/ai/dynamixs/a2a/A2ASkillCard.java @@ -0,0 +1,448 @@ +package ai.dynamixs.a2a; + +import java.io.Serializable; +import java.util.ArrayList; +import java.util.HashMap; +import java.util.List; +import java.util.Map; +import java.util.logging.Logger; + +import jakarta.json.Json; +import jakarta.json.JsonArray; +import jakarta.json.JsonArrayBuilder; +import jakarta.json.JsonObject; +import jakarta.json.JsonObjectBuilder; +import jakarta.json.JsonString; +import jakarta.json.JsonValue; + +/** + * Represents an A2A Skill Card based on Imixs-Workflow BPMN models. + * + * The skill ID follows the pattern: {modelVersion}_{taskId}_{eventId} This + * allows direct mapping to Imixs workflow execution parameters. + * + * Example: "office-de-2.0_100_10" represents: - Model Version: "office-de-2.0" + * - Task ID: 100 - Event ID: 10 + */ +public class A2ASkillCard implements Serializable { + + private static final long serialVersionUID = 1L; + private static final Logger logger = Logger.getLogger(A2ASkillCard.class.getSimpleName()); + + // A2A Standard Fields + private String id; // {modelVersion}_{taskId}_{eventId} + private String name; // Human-readable skill name + private String description; // Detailed description + private List tags; // Categorization tags + private List examples; // Example usage scenarios + private List inputModes; // Supported input media types + private List outputModes; // Supported output media types + private Map metadata; // Additional metadata + + // Constructors + public A2ASkillCard() { + this.tags = new ArrayList<>(); + this.examples = new ArrayList<>(); + this.inputModes = new ArrayList<>(); + this.outputModes = new ArrayList<>(); + this.metadata = new HashMap<>(); + } + + /** + * Id is computed by version, task and event id "invoice-workflow-2.1_100_10" + * + * @param modelVersion + * @param taskID + * @param eventID + */ + public A2ASkillCard(String modelVersion, int taskID, int eventID) { + this(); + this.id = createSkillId(modelVersion, taskID, eventID); + + } + + // Imixs-specific convenience methods for parsing skill ID + + /** + * Extracts the model version from the skill ID + * + * @return model version (e.g., "office-de-2.0") + */ + public String getModelVersion() { + if (id == null || !id.contains("_")) { + throw new IllegalStateException("Invalid skill ID format: " + id); + } + return id.substring(0, id.lastIndexOf('_', id.lastIndexOf('_') - 1)); + } + + /** + * Extracts the task ID from the skill ID + * + * @return Imixs task ID as integer + */ + public int getTaskId() { + if (id == null || !id.contains("_")) { + throw new IllegalStateException("Invalid skill ID format: " + id); + } + String[] parts = id.split("_"); + if (parts.length < 3) { + throw new IllegalStateException("Invalid skill ID format: " + id); + } + try { + return Integer.parseInt(parts[parts.length - 2]); + } catch (NumberFormatException e) { + throw new IllegalStateException("Invalid task ID in skill ID: " + id, e); + } + } + + /** + * Extracts the event ID from the skill ID + * + * @return Imixs event ID as integer + */ + public int getEventId() { + if (id == null || !id.contains("_")) { + throw new IllegalStateException("Invalid skill ID format: " + id); + } + String[] parts = id.split("_"); + if (parts.length < 3) { + throw new IllegalStateException("Invalid skill ID format: " + id); + } + try { + return Integer.parseInt(parts[parts.length - 1]); + } catch (NumberFormatException e) { + throw new IllegalStateException("Invalid event ID in skill ID: " + id, e); + } + } + + /** + * Creates a skill ID from Imixs workflow components + * + * @param modelVersion the workflow model version + * @param taskId the task ID + * @param eventId the event ID + * @return formatted skill ID + */ + public static String createSkillId(String modelVersion, int taskId, int eventId) { + if (modelVersion == null || modelVersion.trim().isEmpty()) { + throw new IllegalArgumentException("Model version cannot be null or empty"); + } + return String.format("%s_%d_%d", modelVersion, taskId, eventId); + } + + // JSON Serialization + + /** + * Converts this skill card to a Jakarta JSON object + * + * @return JsonObject representation of this skill card + */ + public JsonObject toJsonObject() { + JsonObjectBuilder builder = Json.createObjectBuilder() + .add("id", id != null ? id : "") + .add("name", name != null ? name : "") + .add("description", description != null ? description : ""); + + // Tags array + JsonArrayBuilder tagsBuilder = Json.createArrayBuilder(); + if (tags != null) { + tags.forEach(tagsBuilder::add); + } + builder.add("tags", tagsBuilder.build()); + + // Examples array + JsonArrayBuilder examplesBuilder = Json.createArrayBuilder(); + if (examples != null) { + examples.forEach(examplesBuilder::add); + } + builder.add("examples", examplesBuilder.build()); + + // Input modes array + JsonArrayBuilder inputModesBuilder = Json.createArrayBuilder(); + if (inputModes != null) { + inputModes.forEach(inputModesBuilder::add); + } + builder.add("inputModes", inputModesBuilder.build()); + + // Output modes array + JsonArrayBuilder outputModesBuilder = Json.createArrayBuilder(); + if (outputModes != null) { + outputModes.forEach(outputModesBuilder::add); + } + builder.add("outputModes", outputModesBuilder.build()); + + // Metadata object + if (metadata != null && !metadata.isEmpty()) { + JsonObjectBuilder metadataBuilder = Json.createObjectBuilder(); + metadata.forEach((key, value) -> { + if (value instanceof String) { + metadataBuilder.add(key, (String) value); + } else if (value instanceof Number) { + metadataBuilder.add(key, ((Number) value).doubleValue()); + } else if (value instanceof Boolean) { + metadataBuilder.add(key, (Boolean) value); + } else if (value != null) { + metadataBuilder.add(key, value.toString()); + } + }); + builder.add("metadata", metadataBuilder.build()); + } + + return builder.build(); + } + + /** + * Creates an A2ASkillCard from a JSON string + * + * @param jsonString JSON representation of a skill card + * @return A2ASkillCard instance + */ + // public static A2ASkillCard fromJsonString(String jsonString) { + // try (JsonReader reader = Json.createReader(new + // java.io.StringReader(jsonString))) { + // JsonObject jsonObject = reader.readObject(); + // return fromJsonObject(jsonObject); + // } catch (Exception e) { + // logger.severe("Failed to parse A2ASkillCard from JSON: " + e.getMessage()); + // throw new IllegalArgumentException("Invalid JSON format for A2ASkillCard", + // e); + // } + // } + + /** + * Creates an A2ASkillCard from a JsonObject + * + * @param jsonObject JsonObject representation + * @return A2ASkillCard instance + */ + public static A2ASkillCard fromJsonObject(JsonObject jsonObject) { + A2ASkillCard skill = new A2ASkillCard(); + + // Basic fields + skill.setId(jsonObject.getString("id", "")); + skill.setName(jsonObject.getString("name", "")); + skill.setDescription(jsonObject.getString("description", "")); + + // Arrays + if (jsonObject.containsKey("tags")) { + JsonArray tagsArray = jsonObject.getJsonArray("tags"); + skill.setTags(jsonArrayToStringList(tagsArray)); + } + + if (jsonObject.containsKey("examples")) { + JsonArray examplesArray = jsonObject.getJsonArray("examples"); + skill.setExamples(jsonArrayToStringList(examplesArray)); + } + + if (jsonObject.containsKey("inputModes")) { + JsonArray inputModesArray = jsonObject.getJsonArray("inputModes"); + skill.setInputModes(jsonArrayToStringList(inputModesArray)); + } + + if (jsonObject.containsKey("outputModes")) { + JsonArray outputModesArray = jsonObject.getJsonArray("outputModes"); + skill.setOutputModes(jsonArrayToStringList(outputModesArray)); + } + + // Metadata + if (jsonObject.containsKey("metadata")) { + JsonObject metadataObject = jsonObject.getJsonObject("metadata"); + Map metadata = new HashMap<>(); + metadataObject.forEach((key, value) -> { + switch (value.getValueType()) { + case STRING: + metadata.put(key, ((JsonString) value).getString()); + break; + case NUMBER: + metadata.put(key, ((jakarta.json.JsonNumber) value).doubleValue()); + break; + case TRUE: + metadata.put(key, Boolean.TRUE); + break; + case FALSE: + metadata.put(key, Boolean.FALSE); + break; + default: + metadata.put(key, value.toString()); + } + }); + skill.setMetadata(metadata); + } + + return skill; + } + + /** + * Helper method to convert JsonArray to List + */ + private static List jsonArrayToStringList(JsonArray jsonArray) { + List list = new ArrayList<>(); + for (JsonValue value : jsonArray) { + if (value.getValueType() == JsonValue.ValueType.STRING) { + list.add(((JsonString) value).getString()); + } else { + list.add(value.toString()); + } + } + return list; + } + + // Validation + + /** + * Validates this skill card for A2A compliance + * + * @return true if valid, false otherwise + */ + public boolean isValid() { + if (id == null || id.trim().isEmpty()) { + logger.warning("Skill card validation failed: missing ID"); + return false; + } + + if (name == null || name.trim().isEmpty()) { + logger.warning("Skill card validation failed: missing name"); + return false; + } + + if (description == null || description.trim().isEmpty()) { + logger.warning("Skill card validation failed: missing description"); + return false; + } + + // Validate skill ID format + try { + getModelVersion(); + getTaskId(); + getEventId(); + } catch (Exception e) { + logger.warning("Skill card validation failed: invalid ID format: " + id); + return false; + } + + return true; + } + + // Getters and Setters + + public String getId() { + return id; + } + + public void setId(String id) { + this.id = id; + } + + public String getName() { + return name; + } + + public void setName(String name) { + this.name = name; + } + + public String getDescription() { + return description; + } + + public void setDescription(String description) { + this.description = description; + } + + public List getTags() { + return tags; + } + + public void setTags(List tags) { + this.tags = tags != null ? tags : new ArrayList<>(); + } + + public List getExamples() { + return examples; + } + + public void setExamples(List examples) { + this.examples = examples != null ? examples : new ArrayList<>(); + } + + public List getInputModes() { + return inputModes; + } + + public void setInputModes(List inputModes) { + this.inputModes = inputModes != null ? inputModes : new ArrayList<>(); + } + + public List getOutputModes() { + return outputModes; + } + + public void setOutputModes(List outputModes) { + this.outputModes = outputModes != null ? outputModes : new ArrayList<>(); + } + + public Map getMetadata() { + return metadata; + } + + public void setMetadata(Map metadata) { + this.metadata = metadata != null ? metadata : new HashMap<>(); + } + + // Convenience methods for metadata + + /** + * Adds a metadata entry + */ + public void addMetadata(String key, Object value) { + if (metadata == null) { + metadata = new HashMap<>(); + } + metadata.put(key, value); + } + + /** + * Gets a metadata value as String + */ + public String getMetadataString(String key) { + Object value = metadata != null ? metadata.get(key) : null; + return value != null ? value.toString() : null; + } + + /** + * Gets a metadata value as Boolean + */ + public Boolean getMetadataBoolean(String key) { + Object value = metadata != null ? metadata.get(key) : null; + if (value instanceof Boolean) { + return (Boolean) value; + } + return null; + } + + // toString for debugging + + @Override + public String toString() { + return String.format("A2ASkillCard{id='%s', name='%s', modelVersion='%s', taskId=%d, eventId=%d}", + id, name, + id != null ? getModelVersion() : "unknown", + id != null ? getTaskId() : -1, + id != null ? getEventId() : -1); + } + + @Override + public boolean equals(Object obj) { + if (this == obj) + return true; + if (obj == null || getClass() != obj.getClass()) + return false; + A2ASkillCard that = (A2ASkillCard) obj; + return id != null ? id.equals(that.id) : that.id == null; + } + + @Override + public int hashCode() { + return id != null ? id.hashCode() : 0; + } +} diff --git a/dynamixs-ai-a2a/src/main/java/ai/dynamixs/a2a/A2ASkillCardRestService.java b/dynamixs-ai-a2a/src/main/java/ai/dynamixs/a2a/A2ASkillCardRestService.java new file mode 100644 index 0000000..cfd8e83 --- /dev/null +++ b/dynamixs-ai-a2a/src/main/java/ai/dynamixs/a2a/A2ASkillCardRestService.java @@ -0,0 +1,436 @@ +/******************************************************************************* + * Imixs Workflow + * Copyright (C) 2001, 2011 Imixs Software Solutions GmbH, + * http://www.imixs.com + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version 2 + * of the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * General Public License for more details. + * + * You can receive a copy of the GNU General Public + * License at http://www.gnu.org/licenses/gpl.html + * + * Project: + * http://www.imixs.org + * http://java.net/projects/imixs-workflow + * + * Contributors: + * Imixs Software Solutions GmbH - initial API and implementation + * Ralph Soika - Software Developer + *******************************************************************************/ + +package ai.dynamixs.a2a; + +import java.io.Serializable; +import java.util.List; +import java.util.logging.Logger; +import java.util.stream.Collectors; + +import jakarta.enterprise.context.RequestScoped; +import jakarta.inject.Inject; +import jakarta.inject.Named; +import jakarta.json.Json; +import jakarta.json.JsonArray; +import jakarta.json.JsonArrayBuilder; +import jakarta.json.JsonObject; +import jakarta.json.JsonObjectBuilder; +import jakarta.ws.rs.Consumes; +import jakarta.ws.rs.GET; +import jakarta.ws.rs.POST; +import jakarta.ws.rs.Path; +import jakarta.ws.rs.Produces; +import jakarta.ws.rs.core.Context; +import jakarta.ws.rs.core.MediaType; +import jakarta.ws.rs.core.Response; +import jakarta.ws.rs.core.UriInfo; + +/** + * The TextblockRestService provides methods to access the content of a textbock + * in various ways. + * + * @author rsoika + * + */ +@Named +@RequestScoped +@Path("/a2a/") +@Produces({ MediaType.TEXT_HTML, MediaType.APPLICATION_XHTML_XML, MediaType.TEXT_PLAIN }) +public class A2ASkillCardRestService implements Serializable { + + private static final long serialVersionUID = 1L; + private static Logger logger = Logger.getLogger(A2ASkillCardRestService.class.getSimpleName()); + + @Context + UriInfo uriInfo; + + @Inject + A2ASkillService a2aSkillService; + + /** + * A2A Agent Card Discovery Endpoint According to RFC 8615 - Well-Known URIs + * URL: /.well-known/agent.json + */ + @GET + @Path("/.well-known/agent.json") + @Produces({ MediaType.APPLICATION_JSON }) + public Response getAgentCard() { + try { + JsonObject agentCard = buildAgentCard(); + return Response.ok(agentCard).build(); + } catch (Exception e) { + logger.severe("Error creating agent card: " + e.getMessage()); + return Response.status(Response.Status.INTERNAL_SERVER_ERROR) + .entity(buildJsonRpcError(-32603, "Internal server error", null)) + .build(); + } + } + + /** + * A2A JSON-RPC 2.0 Endpoint All A2A protocol methods are handled here URL: + * /a2a/v1 (as specified in Agent Card) + */ + @POST + @Path("/a2a/v1") + @Consumes({ MediaType.APPLICATION_JSON }) + @Produces({ MediaType.APPLICATION_JSON }) + public Response handleJsonRpcRequest(JsonObject request) { + try { + // Validate JSON-RPC 2.0 structure + if (!isValidJsonRpcRequest(request)) { + return Response.status(Response.Status.BAD_REQUEST) + .entity(buildJsonRpcError(-32600, "Invalid Request", null)) + .build(); + } + + String method = request.getString("method"); + Object id = request.get("id"); + JsonObject params = request.getJsonObject("params"); + + // Route to appropriate A2A method + switch (method) { + case "message/send": + return handleMessageSend(id, params); + case "tasks/get": + return handleTasksGet(id, params); + case "tasks/cancel": + return handleTasksCancel(id, params); + case "agent/authenticatedExtendedCard": + return handleAuthenticatedExtendedCard(id, params); + default: + return Response.status(Response.Status.NOT_FOUND) + .entity(buildJsonRpcError(-32601, "Method not found", id)) + .build(); + } + + } catch (Exception e) { + logger.severe("Error processing JSON-RPC request: " + e.getMessage()); + return Response.status(Response.Status.INTERNAL_SERVER_ERROR) + .entity(buildJsonRpcError(-32603, "Internal server error", null)) + .build(); + } + } + + /** + * Builds the A2A compliant Agent Card + */ + private JsonObject buildAgentCard() { + // Security schemes for authentication + JsonObject securitySchemes = Json.createObjectBuilder() + .add("bearer", Json.createObjectBuilder() + .add("type", "http") + .add("scheme", "bearer") + .add("bearerFormat", "JWT") + .build()) + .add("apiKey", Json.createObjectBuilder() + .add("type", "apiKey") + .add("in", "header") + .add("name", "X-API-Key") + .build()) + .build(); + + // Security requirements + JsonArray security = Json.createArrayBuilder() + .add(Json.createObjectBuilder() + .add("bearer", Json.createArrayBuilder().build()) + .build()) + .build(); + + // Agent capabilities + JsonObject capabilities = Json.createObjectBuilder() + .add("streaming", false) // SSE not implemented yet + .add("pushNotifications", false) // Push notifications not implemented yet + .add("stateTransitionHistory", false) + .build(); + + // Agent provider information + JsonObject provider = Json.createObjectBuilder() + .add("organization", "Dynamixs.AI") + .add("url", "https://www.dynamixs.ai") + .build(); + + // Skills array + JsonArray skills = buildA2ASkills(); + + // Build complete A2A Agent Card + JsonObjectBuilder cardBuilder = Json.createObjectBuilder() + .add("name", "Dynamixs.AI Processing Agent") + .add("description", + "An agent for processing business documents and tasks.") + .add("url", getBaseUrl() + "a2a/v1") // JSON-RPC endpoint + .add("provider", provider) + .add("version", "1.0.0") + .add("documentationUrl", getBaseUrl() + "docs/a2a") + .add("capabilities", capabilities) + .add("securitySchemes", securitySchemes) + .add("security", security) + .add("defaultInputModes", Json.createArrayBuilder() + .add("text/plain") + .add("application/json") + .build()) + .add("defaultOutputModes", Json.createArrayBuilder() + .add("text/plain") + .add("application/json") + .add("text/html") + .build()) + .add("skills", skills) + .add("supportsAuthenticatedExtendedCard", false); // Simplified for now + + return cardBuilder.build(); + } + + /** + * Builds A2A compliant skills array + */ + private JsonArray buildA2ASkills() { + + logger.info("Starting to build A2A skills..."); + + List skills = a2aSkillService.parseModels(); + logger.info("parseModels() returned " + (skills != null ? skills.size() : "null") + " skills"); + + if (skills != null) { + for (A2ASkillCard skill : skills) { + logger.info("Skill found: " + skill.getId() + " - Valid: " + skill.isValid()); + if (!skill.isValid()) { + logger.warning("Invalid skill: " + skill); + } + } + } + + List validSkills = skills.stream() + .filter(A2ASkillCard::isValid) + .collect(Collectors.toList()); + + logger.info("Valid skills after filtering: " + validSkills.size()); + + return validSkills.stream() + .map(A2ASkillCard::toJsonObject) + .collect(Json::createArrayBuilder, + JsonArrayBuilder::add, + JsonArrayBuilder::addAll) + .build(); + } + + /** + * Handle A2A message/send method + */ + private Response handleMessageSend(Object id, JsonObject params) { + try { + // Extract message from params + JsonObject message = params.getJsonObject("message"); + if (message == null) { + return Response.status(Response.Status.BAD_REQUEST) + .entity(buildJsonRpcError(-32602, "Invalid params: missing message", + id)) + .build(); + } + + // Process the message and create a task + String taskId = generateTaskId(); + String contextId = generateContextId(); + + // For demo: create a simple completed task + JsonObject task = Json.createObjectBuilder() + .add("id", taskId) + .add("contextId", contextId) + .add("status", Json.createObjectBuilder() + .add("state", "completed") + .add("timestamp", getCurrentTimestamp()) + .build()) + .add("artifacts", Json.createArrayBuilder() + .add(Json.createObjectBuilder() + .add("artifactId", generateArtifactId()) + .add("name", "Processing Result") + .add("parts", Json.createArrayBuilder() + .add(Json.createObjectBuilder() + .add("kind", "text") + .add("text", "Task completed successfully. Message processed: " + + + message.getJsonArray( + "parts") + .getJsonObject(0) + .getString("text", + "")) + .build()) + .build()) + .build()) + .build()) + .add("history", Json.createArrayBuilder() + .add(message) + .build()) + .add("kind", "task") + .build(); + + // Return JSON-RPC success response + JsonObject response = Json.createObjectBuilder() + .add("jsonrpc", "2.0") + .add("id", id.toString()) + .add("result", task) + .build(); + + return Response.ok(response).build(); + + } catch (Exception e) { + logger.severe("Error in message/send: " + e.getMessage()); + return Response.status(Response.Status.INTERNAL_SERVER_ERROR) + .entity(buildJsonRpcError(-32603, "Internal server error", id)) + .build(); + } + } + + /** + * Handle A2A tasks/get method + */ + private Response handleTasksGet(Object id, JsonObject params) { + try { + String taskId = params.getString("id"); + + // For demo: return a mock task + JsonObject task = Json.createObjectBuilder() + .add("id", taskId) + .add("contextId", generateContextId()) + .add("status", Json.createObjectBuilder() + .add("state", "completed") + .add("timestamp", getCurrentTimestamp()) + .build()) + .add("kind", "task") + .build(); + + JsonObject response = Json.createObjectBuilder() + .add("jsonrpc", "2.0") + .add("id", id.toString()) + .add("result", task) + .build(); + + return Response.ok(response).build(); + + } catch (Exception e) { + logger.severe("Error in tasks/get: " + e.getMessage()); + return Response.status(Response.Status.INTERNAL_SERVER_ERROR) + .entity(buildJsonRpcError(-32001, "Task not found", id)) + .build(); + } + } + + /** + * Handle A2A tasks/cancel method + */ + private Response handleTasksCancel(Object id, JsonObject params) { + try { + String taskId = params.getString("id"); + + JsonObject task = Json.createObjectBuilder() + .add("id", taskId) + .add("contextId", generateContextId()) + .add("status", Json.createObjectBuilder() + .add("state", "canceled") + .add("timestamp", getCurrentTimestamp()) + .build()) + .add("kind", "task") + .build(); + + JsonObject response = Json.createObjectBuilder() + .add("jsonrpc", "2.0") + .add("id", id.toString()) + .add("result", task) + .build(); + + return Response.ok(response).build(); + + } catch (Exception e) { + return Response.status(Response.Status.INTERNAL_SERVER_ERROR) + .entity(buildJsonRpcError(-32002, "Task cannot be canceled", id)) + .build(); + } + } + + /** + * Handle authenticated extended card (not implemented) + */ + private Response handleAuthenticatedExtendedCard(Object id, JsonObject params) { + return Response.status(Response.Status.NOT_IMPLEMENTED) + .entity(buildJsonRpcError(-32004, "This operation is not supported", id)) + .build(); + } + + /** + * Validates JSON-RPC 2.0 request structure + */ + private boolean isValidJsonRpcRequest(JsonObject request) { + return request.containsKey("jsonrpc") && + "2.0".equals(request.getString("jsonrpc")) && + request.containsKey("method") && + request.containsKey("id"); + } + + /** + * Builds a JSON-RPC 2.0 error response + */ + private JsonObject buildJsonRpcError(int code, String message, Object id) { + JsonObjectBuilder errorBuilder = Json.createObjectBuilder() + .add("code", code) + .add("message", message); + + JsonObjectBuilder responseBuilder = Json.createObjectBuilder() + .add("jsonrpc", "2.0") + .add("error", errorBuilder.build()); + + if (id != null) { + responseBuilder.add("id", id.toString()); + } else { + responseBuilder.addNull("id"); + } + + return responseBuilder.build(); + } + + /** + * Helper methods for generating IDs and timestamps + */ + private String generateTaskId() { + return java.util.UUID.randomUUID().toString(); + } + + private String generateContextId() { + return java.util.UUID.randomUUID().toString(); + } + + private String generateArtifactId() { + return java.util.UUID.randomUUID().toString(); + } + + private String getCurrentTimestamp() { + return java.time.Instant.now().toString(); + } + + private String getBaseUrl() { + return uriInfo.getBaseUri().toString(); + } + +} diff --git a/dynamixs-ai-a2a/src/main/java/ai/dynamixs/a2a/A2ASkillService.java b/dynamixs-ai-a2a/src/main/java/ai/dynamixs/a2a/A2ASkillService.java new file mode 100644 index 0000000..6792f7d --- /dev/null +++ b/dynamixs-ai-a2a/src/main/java/ai/dynamixs/a2a/A2ASkillService.java @@ -0,0 +1,152 @@ +/******************************************************************************* + * Imixs Workflow + * Copyright (C) 2001, 2011 Imixs Software Solutions GmbH, + * http://www.imixs.com + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version 2 + * of the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * General Public License for more details. + * + * You can receive a copy of the GNU General Public + * License at http://www.gnu.org/licenses/gpl.html + * + * Project: + * http://www.imixs.org + * http://java.net/projects/imixs-workflow + * + * Contributors: + * Imixs Software Solutions GmbH - initial API and implementation + * Ralph Soika - Software Developer + *******************************************************************************/ + +package ai.dynamixs.a2a; + +import java.util.ArrayList; +import java.util.Arrays; +import java.util.List; +import java.util.Set; +import java.util.logging.Level; +import java.util.logging.Logger; + +import org.imixs.workflow.ItemCollection; +import org.imixs.workflow.ModelManager; +import org.imixs.workflow.engine.ModelService; +import org.imixs.workflow.engine.WorkflowService; +import org.imixs.workflow.exceptions.ModelException; +import org.imixs.workflow.exceptions.PluginException; +import org.openbpmn.bpmn.BPMNModel; + +import jakarta.annotation.security.DeclareRoles; +import jakarta.annotation.security.RolesAllowed; +import jakarta.ejb.LocalBean; +import jakarta.ejb.Stateless; +import jakarta.inject.Inject; + +/** + * The A2ASkillService parses the model information to provide A2ASkillCards + * + * @author rsoika + */ +@DeclareRoles({ "org.imixs.ACCESSLEVEL.NOACCESS", + "org.imixs.ACCESSLEVEL.READERACCESS", + "org.imixs.ACCESSLEVEL.AUTHORACCESS", + "org.imixs.ACCESSLEVEL.EDITORACCESS", + "org.imixs.ACCESSLEVEL.MANAGERACCESS" }) +@RolesAllowed({ "org.imixs.ACCESSLEVEL.NOACCESS", + "org.imixs.ACCESSLEVEL.READERACCESS", + "org.imixs.ACCESSLEVEL.AUTHORACCESS", + "org.imixs.ACCESSLEVEL.EDITORACCESS", + "org.imixs.ACCESSLEVEL.MANAGERACCESS" }) +@Stateless +@LocalBean +public class A2ASkillService { + + @Inject + ModelService modelService; + + @Inject + WorkflowService workflowService; + + private static Logger logger = Logger.getLogger(A2ASkillService.class + .getName()); + + /** + * This method iterates over all models and returns a list of skill card objects + * + * The method tests if a event has a tag. + * + */ + public List parseModels() { + logger.log(Level.INFO, "├── 🔃 parsing A2A SkillCards...."); + List result = new ArrayList<>(); + ModelManager modelManager = new ModelManager(workflowService); + List versions = modelService.getVersions(); + + try { + + for (String version : versions) { + logger.log(Level.INFO, "│ ├── {0}", version); + BPMNModel model = modelManager.getModel(version); + + Set groups = modelManager.findAllGroupsByModel(model); + for (String group : groups) { + List tasks = modelManager.findTasks(model, group); + for (ItemCollection task : tasks) { + int taskID = task.getItemValueInteger("taskid"); + List events = modelManager.findEventsByTask(model, taskID); + + for (ItemCollection event : events) { + int eventID = event.getItemValueInteger("eventid"); + // test if we have a + try { + List llmPromptDefinitions = workflowService.evalWorkflowResultXML(event, + "imixs-ai", + "SKILL", null, false); + // did we found a skill? + for (ItemCollection skillItemCol : llmPromptDefinitions) { + A2ASkillCard skillCard = new A2ASkillCard(version, taskID, eventID); + + skillCard.setName(event.getItemValueString("name")); + skillCard.setDescription(skillItemCol.getItemValueString("description")); + String tags = skillItemCol.getItemValueString("tags"); + if (tags != null && !tags.isBlank()) { + String[] parts = tags.split(",\\s*"); + skillCard.setTags(Arrays.asList(parts)); + } + + skillCard.setExamples(skillItemCol.getItemValueList("example", String.class)); + + // skillCard.addMetadata("aea", versions); + + if (skillCard.isValid()) { + result.add(skillCard); + } + + } + + } catch (PluginException e) { + // no match + } + + } + } + + } + + } + } catch (ModelException e) { + // TODO Auto-generated catch block + e.printStackTrace(); + } + + return result; + + } + +} diff --git a/dynamixs-ai-a2a/src/main/resources/META-INF/COPYRIGHT b/dynamixs-ai-a2a/src/main/resources/META-INF/COPYRIGHT new file mode 100644 index 0000000..8a0be04 --- /dev/null +++ b/dynamixs-ai-a2a/src/main/resources/META-INF/COPYRIGHT @@ -0,0 +1,30 @@ + Imixs-Office-Workflow + Copyright (C) 2001-2018 Imixs Software Solutions GmbH, + http://www.imixs.com + +This program is free software: you can redistribute it and/or modify +it under the terms of the GNU General Public License as published by +the Free Software Foundation, either version 3 of the License, or +(at your option) any later version. + +This program is distributed in the hope that it will be useful, +but WITHOUT ANY WARRANTY; without even the implied warranty of +MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +GNU General Public License for more details. + +You should have received a copy of the GNU General Public License +along with this program. 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Disclaimer of Warranty. + + THERE IS NO WARRANTY FOR THE PROGRAM, TO THE EXTENT PERMITTED BY +APPLICABLE LAW. EXCEPT WHEN OTHERWISE STATED IN WRITING THE COPYRIGHT +HOLDERS AND/OR OTHER PARTIES PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY +OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, +THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR +PURPOSE. THE ENTIRE RISK AS TO THE QUALITY AND PERFORMANCE OF THE PROGRAM +IS WITH YOU. SHOULD THE PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF +ALL NECESSARY SERVICING, REPAIR OR CORRECTION. + + 16. Limitation of Liability. + + IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING +WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MODIFIES AND/OR CONVEYS +THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES, INCLUDING ANY +GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THE +USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED TO LOSS OF +DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD +PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER PROGRAMS), +EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF +SUCH DAMAGES. + + 17. Interpretation of Sections 15 and 16. + + If the disclaimer of warranty and limitation of liability provided +above cannot be given local legal effect according to their terms, +reviewing courts shall apply local law that most closely approximates +an absolute waiver of all civil liability in connection with the +Program, unless a warranty or assumption of liability accompanies a +copy of the Program in return for a fee. + + END OF TERMS AND CONDITIONS diff --git a/dynamixs-ai-a2a/src/main/resources/META-INF/beans.xml b/dynamixs-ai-a2a/src/main/resources/META-INF/beans.xml new file mode 100644 index 0000000..debd97c --- /dev/null +++ b/dynamixs-ai-a2a/src/main/resources/META-INF/beans.xml @@ -0,0 +1,6 @@ + + + \ No newline at end of file diff --git a/dynamixs-ai-a2a/src/main/resources/copyright.txt b/dynamixs-ai-a2a/src/main/resources/copyright.txt new file mode 100644 index 0000000..c3f6c4f --- /dev/null +++ b/dynamixs-ai-a2a/src/main/resources/copyright.txt @@ -0,0 +1,10 @@ + Imixs Workflow Technology + Copyright (C) 2010 Imixs Software Solutions GmbH, + http://www.imixs.com + + + + Contributors: + Imixs Software Solutions GmbH - initial implementation + Ralph Soika + \ No newline at end of file diff --git a/dynamixs-ai-a2a/src/main/resources/licence.txt b/dynamixs-ai-a2a/src/main/resources/licence.txt new file mode 100644 index 0000000..88592e6 --- /dev/null +++ b/dynamixs-ai-a2a/src/main/resources/licence.txt @@ -0,0 +1 @@ + ?? \ No newline at end of file diff --git a/dynamixs-ai-app/docker/deployments/dynamixs-ai.war/META-INF/maven/ai.dynamixs/dynamixs-ai-app/pom.xml b/dynamixs-ai-app/docker/deployments/dynamixs-ai.war/META-INF/maven/ai.dynamixs/dynamixs-ai-app/pom.xml index 3d82b13..16d14e0 100644 --- a/dynamixs-ai-app/docker/deployments/dynamixs-ai.war/META-INF/maven/ai.dynamixs/dynamixs-ai-app/pom.xml +++ b/dynamixs-ai-app/docker/deployments/dynamixs-ai.war/META-INF/maven/ai.dynamixs/dynamixs-ai-app/pom.xml @@ -32,7 +32,7 @@ - + diff --git a/dynamixs-ai-app/pom.xml b/dynamixs-ai-app/pom.xml index 1b9a0da..1a902c2 100644 --- a/dynamixs-ai-app/pom.xml +++ b/dynamixs-ai-app/pom.xml @@ -12,10 +12,7 @@ war Dynamixs AI Web App - - - debug @@ -32,7 +29,7 @@ - + @@ -52,6 +49,25 @@ imixs-cloud + + + + + org.imixs.security + imixs-oidc + 3.0.0 + jar + compile + + + org.imixs.security + imixs-oidc-marty + 3.0.0 + jar + compile + + + @@ -68,7 +84,7 @@ - + @@ -228,6 +244,15 @@ ${project.version} + + + ai.dynamixs + dynamixs-ai-a2a + jar + ${project.version} + + + org.imixs.workflow @@ -330,6 +355,21 @@ ${org.imixs.adapter.version} - + \ No newline at end of file diff --git a/dynamixs-ai-app/src/main/resources/META-INF/imixs.properties b/dynamixs-ai-app/src/main/resources/META-INF/imixs.properties index aa01107..1f3bb16 100644 --- a/dynamixs-ai-app/src/main/resources/META-INF/imixs.properties +++ b/dynamixs-ai-app/src/main/resources/META-INF/imixs.properties @@ -25,6 +25,10 @@ security.userid.input.mode=LOWERCASE security.email.unique=true #security.userid.input.pattern= + +# Profile - autoprocess event +profile.login.event=100 + # Marty Mail Plugin # mail.defaultSender=info@imixs.com @@ -34,8 +38,6 @@ image.fileExtension=jpg,gif image.maxWidth=2048 -# Profile - autoprocess event -#profile.login.event=10 diff --git a/dynamixs-ai-app/src/main/webapp/WEB-INF/oidc.xxxjson b/dynamixs-ai-app/src/main/webapp/WEB-INF/oidc.xxxjson deleted file mode 100644 index 444fa8d..0000000 --- a/dynamixs-ai-app/src/main/webapp/WEB-INF/oidc.xxxjson +++ /dev/null @@ -1,8 +0,0 @@ -{ - "client-id": "imixs", - "provider-url": "http://keycloak.imixs.local:8084/realms/imixs-office-workflow", - "principal-attribute": "preferred_username", - "credentials": { - "secret": "RBX0YBVvrK84Cpq8CIRXISpy2X7mjpRJ" - } -} \ No newline at end of file diff --git a/dynamixs-ai-rag/pom.xml b/dynamixs-ai-rag/pom.xml index 1a826b4..e98e8d9 100644 --- a/dynamixs-ai-rag/pom.xml +++ b/dynamixs-ai-rag/pom.xml @@ -58,10 +58,8 @@ - - hai-office-demo @@ -144,17 +142,6 @@ imixs-archive-documents ${org.imixs.archive.version} - - org.imixs.workflow - imixs-archive-importer - ${org.imixs.archive.version} - - - - org.apache.pdfbox - pdfbox - ${apache.pdfbox.version} - @@ -182,66 +169,6 @@ - - - org.imixs.workflow - imixs-adapters-qrcode - ${org.imixs.adapter.version} - - - - - - org.imixs.workflow - imixs-adapters-wopi - ${org.imixs.adapter.version} - - - org.imixs.workflow - imixs-adapters-odf - ${org.imixs.adapter.version} - - - - - - org.imixs.workflow - imixs-signature-api - ${org.imixs.signature.version} - - - - - org.imixs.workflow - imixs-adapters-sepa - ${org.imixs.adapter.version} - - - - - - org.imixs.workflow - imixs-adapters-datev - ${org.imixs.adapter.version} - - - - - - org.imixs.workflow - imixs-adapters-poi - ${org.imixs.adapter.version} - - - - - diff --git a/dynamixs-ai-rag/src/main/java/ai/dynamixs/rag/cluster/ClusterService.java b/dynamixs-ai-rag/src/main/java/ai/dynamixs/rag/cluster/ClusterService.java index 3bb2671..1e6b948 100644 --- a/dynamixs-ai-rag/src/main/java/ai/dynamixs/rag/cluster/ClusterService.java +++ b/dynamixs-ai-rag/src/main/java/ai/dynamixs/rag/cluster/ClusterService.java @@ -200,6 +200,8 @@ public class ClusterService { session = initSessionWithKeyspace(); logger.info("│ ├── ✅ schema status = OK"); + createSchema(); + } catch (Exception e) { throw new ClusterException(ClusterException.CLUSTER_ERROR, "Failed to init cassandra session: " + e.getMessage(), e); @@ -228,7 +230,7 @@ public class ClusterService { try { // try to connect keyspace ... session = createSession(keySpacename); - logger.info("│ ├── ✅ keyspace status = OK"); + logger.info("│ ├── ✅ keyspace '" + keySpacename + "' status = OK"); return session; } catch (InvalidQueryException | InvalidKeyspaceException e) { logger.warning("│ ├── ⚠️ Keyspace does not yet exist, creating new keyspace..."); @@ -238,7 +240,7 @@ public class ClusterService { // close and reconnect session... session.close(); session = createSession(keySpacename); - createSchema(); + return session; } } @@ -334,7 +336,7 @@ public class ClusterService { */ private void createSchema() throws ClusterException { - logger.info("│ ├── create schema..."); + logger.info("│ ├── verify schema..."); // now create table schemas String query = "CREATE TABLE IF NOT EXISTS document_vectors (\n" + // " id text,\n" + // @@ -347,7 +349,7 @@ public class ClusterService { ");"; session.execute(query); - logger.info("│ ├── create index..."); + logger.info("│ ├── verify index..."); query = "CREATE INDEX IF NOT EXISTS edv_ann_index\n" + // " ON document_vectors(content_vector) USING 'sai';"; session.execute(query); @@ -360,7 +362,7 @@ public class ClusterService { " ON document_vectors(task_id) USING 'sai';"; session.execute(query); - logger.info("│ ├── ✅ database schema created."); + logger.info("│ ├── ✅ database schema OK."); } /** diff --git a/pom.xml b/pom.xml index ba60719..0898775 100644 --- a/pom.xml +++ b/pom.xml @@ -7,6 +7,7 @@ dynamixs-ai-app dynamixs-ai-rag + dynamixs-ai-a2a pom Dynamixs AI @@ -76,7 +77,7 @@ 5.8.0 src/main/webapp - hai-office-demo + dynamixs-ai / imixsrealm diff --git a/workflow/bedarfsmeldung-de-1.0.0.bpmn b/workflow/bedarfsmeldung-de-1.0.0.bpmn index dcddb90..633a594 100644 --- a/workflow/bedarfsmeldung-de-1.0.0.bpmn +++ b/workflow/bedarfsmeldung-de-1.0.0.bpmn @@ -2710,6 +2710,8 @@ result.isValid=true; + + diff --git a/workflow/offer-de-1.0.0.bpmn b/workflow/offer-de-1.0.0.bpmn index 73a18b5..68a8667 100644 --- a/workflow/offer-de-1.0.0.bpmn +++ b/workflow/offer-de-1.0.0.bpmn @@ -359,7 +359,14 @@ Betrag: _amount (Brutto € _amount_brutto - home]]> + home + + + Send offer after approval to customer This action moves the offer to the processing stage 'ordered' + offer, order, send, e-mail + Send out offer to customer + Inform customer about our new offer +]]> @@ -1497,7 +1504,7 @@ Füge eine Tabelle mit den folgenden Spalten für die Angebotserstellung mit ein - + validation.result true -false]]> +false + + + Approve invoices after financial review and compliance check. This action moves the invoice to the payment processing stage and triggers + invoice, approval, finance, payment, compliance, workflow, business-critical + Approve invoice INV-2024-001 with comment 'Budget confirmed, proceed with payment' + Approve recurring invoice from vendor Acme Corp for monthly services + Approve invoice with manual adjustment: reduce amount to 1450.00 EUR due to discount + +]]> @@ -2279,15 +2288,15 @@ result.isValid=true; - + - + - - + + diff --git a/workflow/system-de-1.3.0.bpmn b/workflow/system-de-1.3.0.bpmn index 46aca7a..621f057 100644 --- a/workflow/system-de-1.3.0.bpmn +++ b/workflow/system-de-1.3.0.bpmn @@ -43,20 +43,6 @@ SequenceFlow_16 - - - - true - - - - - - SequenceFlow_23 - SequenceFlow_24 - SequenceFlow_25 - - @@ -123,8 +109,6 @@ if (workitem.getTaskID()==220 && workitem.getEventID==10 && workitem.getItemValu false - SequenceFlow_11 - SequenceFlow_33 SequenceFlow_1 @@ -142,131 +126,10 @@ if (workitem.getTaskID()==220 && workitem.getEventID==10 && workitem.getItemValu SequenceFlow_20 SequenceFlow_1 - SequenceFlow_36 - SequenceFlow_8 + sequenceFlow_ybZfyA + sequenceFlow_osGWVw - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - /pages/admin/profilelist]]> - - - - - - namcurrentEditor]]> - - - false - - - SequenceFlow_31 - SequenceFlow_35 - SequenceFlow_23 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - /pages/admin/profilelist]]> - - - - - - namcurrentEditor]]> - - - false - - - SequenceFlow_25 - SequenceFlow_36 - - @@ -278,8 +141,8 @@ if (workitem.getTaskID()==220 && workitem.getEventID==10 && workitem.getItemValu - SequenceFlow_24 + sequenceFlow_ybZfyA @@ -352,132 +215,78 @@ if (workitem.getTaskID()==220 && workitem.getEventID==10 && workitem.getItemValu - - - - - - - - - - - SequenceFlow_8 - SequenceFlow_11 - SequenceFlow_34 - SequenceFlow_35 - - - - + + - - - - + + + + + - - + + - - - SequenceFlow_27 - SequenceFlow_30 - SequenceFlow_33 - - - - - - - + - - + + - - - - - + + - - SequenceFlow_34 - SequenceFlow_27 - - - - - - - - - - + + + + + + + + + + + + + + + - - + + - - + + - - + + - - + + + + + false - SequenceFlow_30 - SequenceFlow_31 - - + Erster Zugriff eines neuen Users, eMail mit Info geht raus, User erhält Autorenrecht. + sequenceFlow_osGWVw - - + + - - - - - - - - - - - - - - - - - ID:90 - Remove assigend Access Roles - - - - - - - Inaktiv - - - - - - - - @@ -1272,37 +1081,22 @@ if (workitem.getTaskID()==220 && workitem.getEventID==10 && workitem.getItemValu - - - - + - + - - - - - - - - - - - - - + - + @@ -1311,12 +1105,6 @@ if (workitem.getTaskID()==220 && workitem.getEventID==10 && workitem.getItemValu - - - - - - @@ -1341,9 +1129,6 @@ if (workitem.getTaskID()==220 && workitem.getEventID==10 && workitem.getItemValu - - - @@ -1356,24 +1141,6 @@ if (workitem.getTaskID()==220 && workitem.getEventID==10 && workitem.getItemValu - - - - - - - - - - - - - - - - - - @@ -1438,42 +1205,16 @@ if (workitem.getTaskID()==220 && workitem.getEventID==10 && workitem.getItemValu - - - - - - - - - - - - - - - - - - + + - - - - - - - - - - @@ -1496,13 +1237,6 @@ if (workitem.getTaskID()==220 && workitem.getEventID==10 && workitem.getItemValu - - - - - - - @@ -1521,58 +1255,6 @@ if (workitem.getTaskID()==220 && workitem.getEventID==10 && workitem.getItemValu - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - @@ -1739,6 +1421,23 @@ if (workitem.getTaskID()==220 && workitem.getEventID==10 && workitem.getItemValu + + + + + + + + + + + + + + + + +