feat(cli): scaffold ossie CLI

.asf.yaml

@@ -0,0 +1,55 @@
+#
+# Licensed to the Apache Software Foundation (ASF) under one
+# or more contributor license agreements.  See the NOTICE file
+# distributed with this work for additional information
+# regarding copyright ownership.  The ASF licenses this file
+# to you under the Apache License, Version 2.0 (the
+# "License"); you may not use this file except in compliance
+# with the License.  You may obtain a copy of the License at
+#
+#   http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing,
+# software distributed under the License is distributed on an
+# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+# KIND, either express or implied.  See the License for the
+# specific language governing permissions and limitations
+# under the License.
+#
+
+# The format of this file is documented at
+# https://github.com/apache/infrastructure-asfyaml
+# also at
+# https://cwiki.apache.org/confluence/display/INFRA/Git+-+.asf.yaml+features
+
+github:
+  description: "Apache Ossie, industry wide specification effort to standardize how we exchange semantic metadata across analytics, AI and BI platforms, providing a vendor neutral, single source of truth for semantic data"
+  homepage: https://ossie.apache.org/
+  labels:
+    - semantic
+    - metadata
+
+  enabled_merge_buttons:
+    merge: false
+    squash: true
+    rebase: false
+
+  del_branch_on_merge: true
+
+  copilot_code_review:
+    enabled: true
+    review_drafts: false
+    review_on_push: false
+
+  features:
+    wiki: false
+    issues: true
+    projects: true
+    discussions: true
+
+notifications:
+  commits:      commits@ossie.apache.org
+  issues:       issues@ossie.apache.org
+  pullrequests: issues@ossie.apache.org
+  discussions:  dev@ossie.apache.org
+  jira_options: link label

.github/workflows/cli-ci.yml

@@ -0,0 +1,38 @@
+name: CLI CI
+
+on:
+  push:
+    paths:
+      - 'cli/**'
+      - '.github/workflows/cli-ci.yml'
+  pull_request:
+    paths:
+      - 'cli/**'
+      - '.github/workflows/cli-ci.yml'
+
+jobs:
+  build-and-test:
+    name: Build and test
+    runs-on: ubuntu-latest
+    defaults:
+      run:
+        working-directory: cli
+
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v4
+
+      - name: Set up Go
+        uses: actions/setup-go@v5
+        with:
+          go-version-file: cli/go.mod
+          cache-dependency-path: cli/go.sum
+
+      - name: go build
+        run: go build ./...
+
+      - name: go vet
+        run: go vet ./...
+
+      - name: go test
+        run: go test ./...

.gitignore

@@ -1,2 +1,6 @@
 **/__pycache__/
 **/.venv/
+
+# Go CLI
+cli/dist/
+cli/ossie

DISCLAIMER

@@ -0,0 +1,17 @@
+Apache Ossie is an effort undergoing incubation at the Apache Software
+Foundation (ASF), sponsored by the Apache Incubator PMC.
+
+Incubation is required of all newly accepted projects until a further review
+indicates that the infrastructure, communications, and decision making process
+have stabilized in a manner consistent with other successful ASF projects.
+
+While incubation status is not necessarily a reflection of the completeness
+or stability of the code, it does indicate that the project has yet to be
+fully endorsed by the ASF.
+
+If you are planning to incorporate this work into your product/project, please
+be aware that you will need to conduct a thorough licensing review to determine
+the overall implications of including this work. For the current status of this
+project through the Apache Incubator visit:
+https://incubator.apache.org/projects/ossie.html
+

LICENSE

@@ -173,3 +173,30 @@
       defend, and hold each Contributor harmless for any liability
       incurred by, or claims asserted against, such Contributor by reason
       of your accepting any such warranty or additional liability.
+
+   END OF TERMS AND CONDITIONS
+
+   APPENDIX: How to apply the Apache License to your work.
+
+      To apply the Apache License to your work, attach the following
+      boilerplate notice, with the fields enclosed by brackets "[]"
+      replaced with your own identifying information. (Don't include
+      the brackets!)  The text should be enclosed in the appropriate
+      comment syntax for the file format. We also recommend that a
+      file or class name and description of purpose be included on the
+      same "printed page" as the copyright notice for easier
+      identification within third-party archives.
+
+   Copyright [yyyy] [name of copyright owner]
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+       http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.

NOTICE

@@ -1,2 +1,5 @@
-Open Semantic Interchange
-Copyright 2026 - Open Semantic Interchange
+Apache Ossie (incubating)
+Copyright 2026 The Apache Software Foundation
+
+This product includes software developed at
+The Apache Software Foundation (http://www.apache.org/).

README.md

@@ -1,24 +1,41 @@
-# OSI
+<!--
+ Licensed to the Apache Software Foundation (ASF) under one
+ or more contributor license agreements.  See the NOTICE file
+ distributed with this work for additional information
+ regarding copyright ownership.  The ASF licenses this file
+ to you under the Apache License, Version 2.0 (the
+ "License"); you may not use this file except in compliance
+ with the License.  You may obtain a copy of the License at
 
-The **Open Semantic Interchange (OSI)** initiative is a collaborative, open-source effort dedicated to standardizing and streamlining semantic model exchange and utilization across the diverse array of tools and platforms within the data analytics, AI, and BI ecosystem. Our shared vision is to establish a common, vendor-agnostic semantic model specification, promoting unparalleled interoperability, efficiency, and collaboration among all participants. By providing a single, consistent source of truth, this vendor-agnostic standard ensures that your data's definitions and value remain consistent as they are interchanged between AI agents, BI platforms, and all other tools in your ecosystem, eliminating inconsistencies across your different tools.
+  http://www.apache.org/licenses/LICENSE-2.0
 
-OSI provides a single JSON- and YAML-based specification that any tool can read and write, addressing the semantic fragmentation common across today's data stack: the same KPI defined differently across tools, teams spending significant effort manually reconciling definitions, and AI agents producing unreliable outputs grounded in inconsistent business logic.
+ Unless required by applicable law or agreed to in writing,
+ software distributed under the License is distributed on an
+ "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ KIND, either express or implied.  See the License for the
+ specific language governing permissions and limitations
+ under the License.
+-->
+
+# Apache Ossie (incubating)
+
+Apache Ossie is a collaborative, open-source effort dedicated to standardizing and streamlining semantic model exchange and utilization across the diverse array of tools and platforms within the data analytics, AI, and BI ecosystem. Our shared vision is to establish a common, vendor-agnostic semantic model specification, promoting unparalleled interoperability, efficiency, and collaboration among all participants. By providing a single, consistent source of truth, this vendor-agnostic standard ensures that your data's definitions and value remain consistent as they are interchanged between AI agents, BI platforms, and all other tools in your ecosystem, eliminating inconsistencies across your different tools.
+
+Apache Ossie was formerly known as **Open Semantic Interchange (OSI)**.
+
+Apache Ossie provides a single JSON- and YAML-based specification that any tool can read and write, addressing the semantic fragmentation common across today's data stack: the same KPI defined differently across tools, teams spending significant effort manually reconciling definitions, and AI agents producing unreliable outputs grounded in inconsistent business logic.
 
 ## What's in this repository
 
-- [`core-spec/`](core-spec/) — The OSI core specification (`spec.md`), the machine-readable schema (`spec.yaml`, `osi-schema.json`), and accompanying documentation.
-- [`converters/`](converters/) — Reference converters that translate between OSI and other semantic formats (e.g., dbt, GoodData, Polaris, Salesforce).
+- [`core-spec/`](core-spec/) — The Ossie core specification (`spec.md`), the machine-readable schema (`spec.yaml`, `osi-schema.json`), and accompanying documentation.
+- [`converters/`](converters/) — Reference converters that translate between Ossie and other semantic formats (e.g., dbt, GoodData, Polaris, Salesforce).
 - [`examples/`](examples/) — Example semantic models, including a complete TPC-DS model.
-- [`validation/`](validation/) — Tooling for validating semantic models against the OSI schema.
+- [`validation/`](validation/) — Tooling for validating semantic models against the Ossie schema.
 - [`docs/`](docs/) — Project documentation and overview.
 
 ## Get involved
 
 - **Contribute:** See [CONTRIBUTING.md](CONTRIBUTING.md) for how to propose specification changes, contribute code, and participate in the community.
 - **Roadmap:** See [ROADMAP.md](ROADMAP.md) for current working groups, future efforts, and planned enhancements informed by community discussion.
-- **Discuss:** Join the conversation on [GitHub Discussions](https://github.com/open-semantic-interchange/OSI/discussions) and [Issues](https://github.com/open-semantic-interchange/OSI/issues).
-- **Join the Slack community:** Chat directly with contributors on [Slack](https://join.slack.com/t/opensemanticx/shared_invite/zt-3yuad6c0h-MaoPgVSD1g9MEOf1_QeaiQ).
-
-# License
-
-All content in this repository — including code, specification, and documentation — is licensed under the [Apache License 2.0](LICENSE).
+- **Discuss:** Join the conversation on [GitHub Discussions](https://github.com/apache/ossie/discussions) and [Issues](https://github.com/apache/ossie/issues).
+- **Join the Slack community:** Chat directly with contributors on [Slack](https://join.slack.com/t/apache-ossie/shared_invite/zt-42zw4rflt-Gpve8_NFJq7AsdAQTY~SCg).