From f01b9c644e98b59c06bb0be131239a475e69aa6b Mon Sep 17 00:00:00 2001
From: Jeremy Dyer <jdye64@gmail.com>
Date: Wed, 11 Mar 2026 10:10:22 -0400
Subject: [PATCH 01/15] updates

---
 .github/workflows/perform-release.yml | 32 +++++++++++++--------------
 1 file changed, 16 insertions(+), 16 deletions(-)

diff --git a/.github/workflows/perform-release.yml b/.github/workflows/perform-release.yml
index 6f82b26c6..7cdff207b 100644
--- a/.github/workflows/perform-release.yml
+++ b/.github/workflows/perform-release.yml
@@ -197,26 +197,13 @@ jobs:
   #  build failure prevents any artifact from being published.
   # ══════════════════════════════════════════════════════════════════════
 
-  pypi-publish:
-    name: Publish Python Wheels
-    if: ${{ !inputs.dry-run && !cancelled() && !failure() }}
-    needs:
-      - pypi-build
-      - nvingest-docker-build
-      - helm-build
-    uses: ./.github/workflows/reusable-pypi-publish.yml
-    secrets:
-      ARTIFACTORY_URL: ${{ secrets.ARTIFACTORY_URL }}
-      ARTIFACTORY_USERNAME: ${{ secrets.ARTIFACTORY_USERNAME }}
-      ARTIFACTORY_PASSWORD: ${{ secrets.ARTIFACTORY_PASSWORD }}
-
   nvingest-docker-publish:
     name: Publish nv-ingest Docker Image
     if: ${{ !inputs.dry-run && !cancelled() && !failure() }}
     needs:
       - determine-version
-      - pypi-build
       - nvingest-docker-build
+      - pypi-build
       - helm-build
     runs-on: linux-large-disk
     outputs:
@@ -279,8 +266,8 @@ jobs:
     if: ${{ !inputs.dry-run && !inputs.skip-helm-chart && !cancelled() && !failure() }}
     needs:
       - determine-version
-      - pypi-build
       - nvingest-docker-build
+      - pypi-build
       - helm-build
     runs-on: ubuntu-latest
     env:
@@ -337,6 +324,19 @@ jobs:
             --name nv-ingest \
             --version "${{ needs.determine-version.outputs.version }}"
 
+  pypi-publish:
+    name: Publish Python Wheels (last — PyPI versions are immutable)
+    if: ${{ !inputs.dry-run && !cancelled() && !failure() }}
+    needs:
+      - pypi-build
+      - nvingest-docker-publish
+      - helm-publish
+    uses: ./.github/workflows/reusable-pypi-publish.yml
+    secrets:
+      ARTIFACTORY_URL: ${{ secrets.ARTIFACTORY_URL }}
+      ARTIFACTORY_USERNAME: ${{ secrets.ARTIFACTORY_USERNAME }}
+      ARTIFACTORY_PASSWORD: ${{ secrets.ARTIFACTORY_PASSWORD }}
+
   # ── Tag Release ───────────────────────────────────────────────────────
   tag-release:
     name: Tag Release
@@ -435,7 +435,7 @@ jobs:
           elif [ "$PYPI_BUILD_RESULT" != "success" ]; then
             MSG+="\n$(status_emoji "$PYPI_BUILD_RESULT") *PyPI Wheels* — Build: ${PYPI_BUILD_RESULT}"
           else
-            MSG+="\n$(status_emoji "$PYPI_PUBLISH_RESULT") *PyPI Wheels* — Publish blocked (other build failed)"
+            MSG+="\n$(status_emoji "$PYPI_PUBLISH_RESULT") *PyPI Wheels* — Publish blocked (other publish failed)"
           fi
           MSG+="\n    \`nv-ingest-api\`  \`nv-ingest-client\`  \`nv-ingest\`  \`nemo-retriever\`"
 

From a6d354aa2fd6732feffd99d06b680e16235611a3 Mon Sep 17 00:00:00 2001
From: Jeremy Dyer <jdye64@gmail.com>
Date: Wed, 11 Mar 2026 10:54:23 -0400
Subject: [PATCH 02/15] updates

---
 .github/workflows/perform-release.yml | 80 +++++++++++++--------------
 1 file changed, 40 insertions(+), 40 deletions(-)

diff --git a/.github/workflows/perform-release.yml b/.github/workflows/perform-release.yml
index 7cdff207b..ad6a39fda 100644
--- a/.github/workflows/perform-release.yml
+++ b/.github/workflows/perform-release.yml
@@ -138,6 +138,18 @@ jobs:
           cache-to: type=gha,scope=nvingest,mode=max
           cache-from: type=gha,scope=nvingest
 
+      - name: Export Docker image
+        run: |
+          docker save "${{ steps.meta.outputs.image }}" | gzip -1 > nv-ingest-docker-image.tar.gz
+          ls -lh nv-ingest-docker-image.tar.gz
+
+      - name: Upload Docker image artifact
+        uses: actions/upload-artifact@v4
+        with:
+          name: nv-ingest-docker-image
+          path: nv-ingest-docker-image.tar.gz
+          if-no-files-found: error
+
   helm-build:
     name: Build Helm Chart
     if: ${{ !inputs.skip-helm-chart }}
@@ -149,6 +161,11 @@ jobs:
         with:
           ref: ${{ needs.determine-version.outputs.source-ref }}
 
+      - name: Overlay CI scripts from workflow branch
+        run: |
+          git fetch --depth=1 origin "${{ github.ref_name }}"
+          git checkout FETCH_HEAD -- ci/scripts/
+
       - name: Setup Helm
         uses: azure/setup-helm@v4
 
@@ -191,6 +208,13 @@ jobs:
             --version "${{ needs.determine-version.outputs.version }}" \
             --dry-run
 
+      - name: Upload Helm chart artifact
+        uses: actions/upload-artifact@v4
+        with:
+          name: helm-chart
+          path: nv-ingest-*.tgz
+          if-no-files-found: error
+
   # ══════════════════════════════════════════════════════════════════════
   #  Publish Phase — runs only after ALL builds succeed and dry-run is
   #  off.  Every publish job depends on every build job so that a single
@@ -207,59 +231,30 @@ jobs:
       - helm-build
     runs-on: linux-large-disk
     outputs:
-      image: ${{ steps.meta.outputs.image }}
+      image: ${{ needs.nvingest-docker-build.outputs.image }}
     steps:
       - name: Checkout code
         uses: actions/checkout@v4
         with:
           ref: ${{ needs.determine-version.outputs.source-ref }}
 
-      - name: Setup Docker Buildx
-        uses: ./.github/actions/setup-docker-buildx
-        with:
-          use-qemu: 'true'
-          platforms: 'linux/amd64,linux/arm64'
-
       - name: Login to NGC
         uses: ./.github/actions/docker-login-ngc
         with:
           password: ${{ secrets.DOCKER_PASSWORD }}
 
-      - name: Set image metadata
-        id: meta
-        run: |
-          if [ -z "$DOCKER_REGISTRY" ]; then
-            echo "::error::DOCKER_REGISTRY secret is not set"
-            exit 1
-          fi
-          IMAGE="${DOCKER_REGISTRY}/nv-ingest:${{ needs.determine-version.outputs.version }}"
-          echo "image=${IMAGE}" >> $GITHUB_OUTPUT
-          echo "Image tag: ${IMAGE}"
-        env:
-          DOCKER_REGISTRY: ${{ secrets.DOCKER_REGISTRY }}
+      - name: Download Docker image artifact
+        uses: actions/download-artifact@v4
+        with:
+          name: nv-ingest-docker-image
 
-      - name: Create HF token file
-        env:
-          HF_ACCESS_TOKEN: ${{ secrets.HF_ACCESS_TOKEN }}
+      - name: Load and push image
         run: |
-          mkdir -p ./scripts/private_local
-          if [ -n "${HF_ACCESS_TOKEN}" ]; then
-            printf '%s' "${HF_ACCESS_TOKEN}" > ./scripts/private_local/hf_token.txt
-          fi
-
-      - name: Build and push multi-platform image
-        uses: docker/build-push-action@v5
-        with:
-          context: .
-          push: true
-          target: runtime
-          platforms: linux/amd64,linux/arm64
-          build-args: |
-            DOWNLOAD_LLAMA_TOKENIZER=True
-            GIT_COMMIT=${{ github.sha }}
-          tags: ${{ steps.meta.outputs.image }}
-          secret-files: hf_token=./scripts/private_local/hf_token.txt
-          cache-from: type=gha,scope=nvingest
+          IMAGE="${{ needs.nvingest-docker-build.outputs.image }}"
+          echo "Loading image from tarball..."
+          gunzip -c nv-ingest-docker-image.tar.gz | docker load
+          echo "Pushing ${IMAGE}..."
+          docker push "${IMAGE}"
 
   helm-publish:
     name: Publish Helm Chart
@@ -281,6 +276,11 @@ jobs:
         with:
           ref: ${{ needs.determine-version.outputs.source-ref }}
 
+      - name: Overlay CI scripts from workflow branch
+        run: |
+          git fetch --depth=1 origin "${{ github.ref_name }}"
+          git checkout FETCH_HEAD -- ci/scripts/
+
       - name: Setup Helm
         uses: azure/setup-helm@v4
 

From db42b0cc2128f86f84c4da527185f5e0cf0bd7a0 Mon Sep 17 00:00:00 2001
From: Jeremy Dyer <jdye64@gmail.com>
Date: Wed, 11 Mar 2026 11:00:56 -0400
Subject: [PATCH 03/15] Update github action versions

---
 .github/workflows/perform-release.yml       | 24 ++++++++++-----------
 .github/workflows/release-helm.yml          |  4 ++--
 .github/workflows/reusable-pypi-build.yml   |  6 +++---
 .github/workflows/reusable-pypi-publish.yml |  2 +-
 4 files changed, 18 insertions(+), 18 deletions(-)

diff --git a/.github/workflows/perform-release.yml b/.github/workflows/perform-release.yml
index ad6a39fda..05889334e 100644
--- a/.github/workflows/perform-release.yml
+++ b/.github/workflows/perform-release.yml
@@ -23,7 +23,7 @@ on:
         description: '⛔ SKIP Helm chart — disable Helm build and publish entirely'
         required: false
         type: boolean
-        default: true
+        default: false
       release-type:
         description: 'Release type for PyPI packages'
         required: false
@@ -95,7 +95,7 @@ jobs:
       image: ${{ steps.meta.outputs.image }}
     steps:
       - name: Checkout code
-        uses: actions/checkout@v4
+        uses: actions/checkout@v5
         with:
           ref: ${{ needs.determine-version.outputs.source-ref }}
 
@@ -123,7 +123,7 @@ jobs:
           fi
 
       - name: Build image (validate)
-        uses: docker/build-push-action@v5
+        uses: docker/build-push-action@v6
         with:
           context: .
           push: false
@@ -144,7 +144,7 @@ jobs:
           ls -lh nv-ingest-docker-image.tar.gz
 
       - name: Upload Docker image artifact
-        uses: actions/upload-artifact@v4
+        uses: actions/upload-artifact@v5
         with:
           name: nv-ingest-docker-image
           path: nv-ingest-docker-image.tar.gz
@@ -157,7 +157,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout code
-        uses: actions/checkout@v4
+        uses: actions/checkout@v5
         with:
           ref: ${{ needs.determine-version.outputs.source-ref }}
 
@@ -192,7 +192,7 @@ jobs:
           helm dependency build helm/
 
       - name: Setup Python
-        uses: actions/setup-python@v5
+        uses: actions/setup-python@v6
         with:
           python-version: '3.12'
 
@@ -209,7 +209,7 @@ jobs:
             --dry-run
 
       - name: Upload Helm chart artifact
-        uses: actions/upload-artifact@v4
+        uses: actions/upload-artifact@v5
         with:
           name: helm-chart
           path: nv-ingest-*.tgz
@@ -234,7 +234,7 @@ jobs:
       image: ${{ needs.nvingest-docker-build.outputs.image }}
     steps:
       - name: Checkout code
-        uses: actions/checkout@v4
+        uses: actions/checkout@v5
         with:
           ref: ${{ needs.determine-version.outputs.source-ref }}
 
@@ -244,7 +244,7 @@ jobs:
           password: ${{ secrets.DOCKER_PASSWORD }}
 
       - name: Download Docker image artifact
-        uses: actions/download-artifact@v4
+        uses: actions/download-artifact@v5
         with:
           name: nv-ingest-docker-image
 
@@ -272,7 +272,7 @@ jobs:
       NGC_CLI_FORMAT_TYPE: json
     steps:
       - name: Checkout code
-        uses: actions/checkout@v4
+        uses: actions/checkout@v5
         with:
           ref: ${{ needs.determine-version.outputs.source-ref }}
 
@@ -291,7 +291,7 @@ jobs:
             | tar xz -C /usr/local/bin helm-docs
 
       - name: Setup Python
-        uses: actions/setup-python@v5
+        uses: actions/setup-python@v6
         with:
           python-version: '3.12'
 
@@ -349,7 +349,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout code
-        uses: actions/checkout@v4
+        uses: actions/checkout@v5
         with:
           ref: ${{ needs.determine-version.outputs.source-ref }}
 
diff --git a/.github/workflows/release-helm.yml b/.github/workflows/release-helm.yml
index f3307c1a7..cc772f771 100644
--- a/.github/workflows/release-helm.yml
+++ b/.github/workflows/release-helm.yml
@@ -44,7 +44,7 @@ jobs:
       NGC_CLI_FORMAT_TYPE: json
     steps:
       - name: Checkout code
-        uses: actions/checkout@v4
+        uses: actions/checkout@v5
         with:
           ref: ${{ inputs.source-ref }}
 
@@ -58,7 +58,7 @@ jobs:
             | tar xz -C /usr/local/bin helm-docs
 
       - name: Setup Python
-        uses: actions/setup-python@v5
+        uses: actions/setup-python@v6
         with:
           python-version: '3.12'
 
diff --git a/.github/workflows/reusable-pypi-build.yml b/.github/workflows/reusable-pypi-build.yml
index 7f9947d1d..e009b26ff 100644
--- a/.github/workflows/reusable-pypi-build.yml
+++ b/.github/workflows/reusable-pypi-build.yml
@@ -36,7 +36,7 @@ jobs:
 
     steps:
       - name: Checkout code
-        uses: actions/checkout@v4
+        uses: actions/checkout@v5
         with:
           ref: ${{ inputs.source-ref }}
 
@@ -52,7 +52,7 @@ jobs:
           echo "Building version: $VERSION"
 
       - name: Setup Python
-        uses: actions/setup-python@v5
+        uses: actions/setup-python@v6
         with:
           python-version: '3.12'
 
@@ -108,7 +108,7 @@ jobs:
           python -m build
 
       - name: Upload wheel artifacts
-        uses: actions/upload-artifact@v4
+        uses: actions/upload-artifact@v5
         with:
           name: python-wheels
           path: |
diff --git a/.github/workflows/reusable-pypi-publish.yml b/.github/workflows/reusable-pypi-publish.yml
index 8d3601e01..23e46f164 100644
--- a/.github/workflows/reusable-pypi-publish.yml
+++ b/.github/workflows/reusable-pypi-publish.yml
@@ -16,7 +16,7 @@ jobs:
 
     steps:
       - name: Download wheel artifacts
-        uses: actions/download-artifact@v4
+        uses: actions/download-artifact@v5
         with:
           name: python-wheels
           path: ./dist

From e9f5da7851a5cde0a05b0305c9f76a368c0b1a4a Mon Sep 17 00:00:00 2001
From: Jeremy Dyer <jdye64@gmail.com>
Date: Wed, 11 Mar 2026 11:11:17 -0400
Subject: [PATCH 04/15] Update github action versions

---
 .github/workflows/perform-release.yml | 17 +++++++++++++----
 1 file changed, 13 insertions(+), 4 deletions(-)

diff --git a/.github/workflows/perform-release.yml b/.github/workflows/perform-release.yml
index 05889334e..377fc4cd4 100644
--- a/.github/workflows/perform-release.yml
+++ b/.github/workflows/perform-release.yml
@@ -19,6 +19,11 @@ on:
         required: false
         type: boolean
         default: false
+      skip-docker:
+        description: '⛔ SKIP Docker — disable Docker build and publish entirely'
+        required: false
+        type: boolean
+        default: false
       skip-helm-chart:
         description: '⛔ SKIP Helm chart — disable Helm build and publish entirely'
         required: false
@@ -89,6 +94,7 @@ jobs:
 
   nvingest-docker-build:
     name: Build nv-ingest Docker Image
+    if: ${{ !inputs.skip-docker }}
     needs: determine-version
     runs-on: linux-large-disk
     outputs:
@@ -223,7 +229,7 @@ jobs:
 
   nvingest-docker-publish:
     name: Publish nv-ingest Docker Image
-    if: ${{ !inputs.dry-run && !cancelled() && !failure() }}
+    if: ${{ !inputs.dry-run && !inputs.skip-docker && !cancelled() && !failure() }}
     needs:
       - determine-version
       - nvingest-docker-build
@@ -319,8 +325,8 @@ jobs:
           NGC_CLI_API_KEY: ${{ secrets.NVIDIA_API_KEY }}
         run: |
           python ci/scripts/release_helm_chart.py \
-            --org nvidian \
-            --team nemo-llm \
+            --org ${{ secrets.NGC_ORG }} \
+            --team ${{ secrets.NGC_TEAM }} \
             --name nv-ingest \
             --version "${{ needs.determine-version.outputs.version }}"
 
@@ -389,6 +395,7 @@ jobs:
           HELM_BUILD_RESULT: ${{ needs.helm-build.result }}
           HELM_PUBLISH_RESULT: ${{ needs.helm-publish.result }}
           TAG_RESULT: ${{ needs.tag-release.result }}
+          SKIP_DOCKER: ${{ inputs.skip-docker }}
           SKIP_HELM: ${{ inputs.skip-helm-chart }}
           NVINGEST_IMAGE: ${{ needs.nvingest-docker-publish.outputs.image || needs.nvingest-docker-build.outputs.image }}
           RUN_URL: ${{ github.server_url }}/${{ github.repository }}/actions/runs/${{ github.run_id }}
@@ -440,7 +447,9 @@ jobs:
           MSG+="\n    \`nv-ingest-api\`  \`nv-ingest-client\`  \`nv-ingest\`  \`nemo-retriever\`"
 
           # — nv-ingest Docker —
-          if [ "$DRY_RUN" = "true" ]; then
+          if [ "$SKIP_DOCKER" = "true" ]; then
+            MSG+="\n:fast_forward: *nv-ingest Docker* — Disabled (skip-docker)"
+          elif [ "$DRY_RUN" = "true" ]; then
             MSG+="\n$(status_emoji "$NVINGEST_BUILD_RESULT") *nv-ingest Docker* — Built and validated (not pushed)"
           elif [ "$NVINGEST_PUBLISH_RESULT" = "success" ]; then
             MSG+="\n:white_check_mark: *nv-ingest Docker* — \`${NVINGEST_IMAGE}\`"

From 02971c17799c9dddc552ee12e09d3f788e0c6b6a Mon Sep 17 00:00:00 2001
From: Jeremy Dyer <jdye64@gmail.com>
Date: Wed, 11 Mar 2026 11:46:43 -0400
Subject: [PATCH 05/15] Update to PEP 639 compliant wheels for LICENSE files

---
 api/pyproject.toml            |   4 +-
 client/pyproject.toml         |   3 +-
 nemo_retriever/LICENSE        | 201 ++++++++++++++++++++++++++++++++++
 nemo_retriever/pyproject.toml |   4 +-
 src/pyproject.toml            |   4 +-
 5 files changed, 209 insertions(+), 7 deletions(-)
 create mode 100644 nemo_retriever/LICENSE

diff --git a/api/pyproject.toml b/api/pyproject.toml
index d2bb1f633..3e1da46d8 100644
--- a/api/pyproject.toml
+++ b/api/pyproject.toml
@@ -13,10 +13,10 @@ readme = "README.md"
 authors = [
     {name = "Jeremy Dyer", email = "jdyer@nvidia.com"}
 ]
-license = {text = "Apache-2.0"}
+license = "Apache-2.0"
+license-files = ["LICENSE"]
 classifiers = [
     "Programming Language :: Python :: 3",
-    "License :: OSI Approved :: Apache Software License",
     "Operating System :: OS Independent",
 ]
 dependencies = [
diff --git a/client/pyproject.toml b/client/pyproject.toml
index 1db428311..7ffa4d8ce 100644
--- a/client/pyproject.toml
+++ b/client/pyproject.toml
@@ -13,7 +13,8 @@ readme = "README.md"
 authors = [
     {name = "Jeremy Dyer", email = "jdyer@nvidia.com"}
 ]
-license = {text = "Apache-2.0"}
+license = "Apache-2.0"
+license-files = ["LICENSE"]
 requires-python = ">=3.11"
 classifiers = [
     "Programming Language :: Python :: 3.11",
diff --git a/nemo_retriever/LICENSE b/nemo_retriever/LICENSE
new file mode 100644
index 000000000..261eeb9e9
--- /dev/null
+++ b/nemo_retriever/LICENSE
@@ -0,0 +1,201 @@
+                                 Apache License
+                           Version 2.0, January 2004
+                        http://www.apache.org/licenses/
+
+   TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION
+
+   1. Definitions.
+
+      "License" shall mean the terms and conditions for use, reproduction,
+      and distribution as defined by Sections 1 through 9 of this document.
+
+      "Licensor" shall mean the copyright owner or entity authorized by
+      the copyright owner that is granting the License.
+
+      "Legal Entity" shall mean the union of the acting entity and all
+      other entities that control, are controlled by, or are under common
+      control with that entity. For the purposes of this definition,
+      "control" means (i) the power, direct or indirect, to cause the
+      direction or management of such entity, whether by contract or
+      otherwise, or (ii) ownership of fifty percent (50%) or more of the
+      outstanding shares, or (iii) beneficial ownership of such entity.
+
+      "You" (or "Your") shall mean an individual or Legal Entity
+      exercising permissions granted by this License.
+
+      "Source" form shall mean the preferred form for making modifications,
+      including but not limited to software source code, documentation
+      source, and configuration files.
+
+      "Object" form shall mean any form resulting from mechanical
+      transformation or translation of a Source form, including but
+      not limited to compiled object code, generated documentation,
+      and conversions to other media types.
+
+      "Work" shall mean the work of authorship, whether in Source or
+      Object form, made available under the License, as indicated by a
+      copyright notice that is included in or attached to the work
+      (an example is provided in the Appendix below).
+
+      "Derivative Works" shall mean any work, whether in Source or Object
+      form, that is based on (or derived from) the Work and for which the
+      editorial revisions, annotations, elaborations, or other modifications
+      represent, as a whole, an original work of authorship. For the purposes
+      of this License, Derivative Works shall not include works that remain
+      separable from, or merely link (or bind by name) to the interfaces of,
+      the Work and Derivative Works thereof.
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+      "Contribution" shall mean any work of authorship, including
+      the original version of the Work and any modifications or additions
+      to that Work or Derivative Works thereof, that is intentionally
+      submitted to Licensor for inclusion in the Work by the copyright owner
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+      on behalf of whom a Contribution has been received by Licensor and
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+
+   2. Grant of Copyright License. Subject to the terms and conditions of
+      this License, each Contributor hereby grants to You a perpetual,
+      worldwide, non-exclusive, no-charge, royalty-free, irrevocable
+      copyright license to reproduce, prepare Derivative Works of,
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+      Work and such Derivative Works in Source or Object form.
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+   3. Grant of Patent License. Subject to the terms and conditions of
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+   4. Redistribution. You may reproduce and distribute copies of the
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+
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+      the conditions stated in this License.
+
+   5. Submission of Contributions. Unless You explicitly state otherwise,
+      any Contribution intentionally submitted for inclusion in the Work
+      by You to the Licensor shall be under the terms and conditions of
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+      whether in tort (including negligence), contract, or otherwise,
+      unless required by applicable law (such as deliberate and grossly
+      negligent acts) or agreed to in writing, shall any Contributor be
+      liable to You for damages, including any direct, indirect, special,
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+      Work (including but not limited to damages for loss of goodwill,
+      work stoppage, computer failure or malfunction, or any and all
+      other commercial damages or losses), even if such Contributor
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+      on Your own behalf and on Your sole responsibility, not on behalf
+      of any other Contributor, and only if You agree to indemnify,
+      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
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+      file or class name and description of purpose be included on the
+      same "printed page" as the copyright notice for easier
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+
+   Copyright [yyyy] [name of copyright owner]
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+   you may not use this file except in compliance with the License.
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+
+   Unless required by applicable law or agreed to in writing, software
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diff --git a/nemo_retriever/pyproject.toml b/nemo_retriever/pyproject.toml
index ea22099fb..a500eb1ef 100644
--- a/nemo_retriever/pyproject.toml
+++ b/nemo_retriever/pyproject.toml
@@ -15,11 +15,11 @@ requires-python = ">=3.12"
 authors = [
   { name = "Jeremy Dyer", email = "jdyer@nvidia.com" },
 ]
-license = { text = "Apache-2.0" }
+license = "Apache-2.0"
+license-files = ["LICENSE"]
 classifiers = [
   "Programming Language :: Python :: 3",
   "Programming Language :: Python :: 3.12",
-  "License :: OSI Approved :: Apache Software License",
   "Operating System :: OS Independent",
 ]
 dependencies = [
diff --git a/src/pyproject.toml b/src/pyproject.toml
index b8fbd942e..817af365b 100644
--- a/src/pyproject.toml
+++ b/src/pyproject.toml
@@ -13,10 +13,10 @@ readme = "README.md"
 authors = [
     {name = "Jeremy Dyer", email = "jdyer@nvidia.com"}
 ]
-license = {text = "Apache-2.0"}
+license = "Apache-2.0"
+license-files = ["LICENSE"]
 classifiers = [
     "Programming Language :: Python :: 3",
-    "License :: OSI Approved :: Apache Software License",
     "Operating System :: OS Independent",
 ]
 dependencies = [

From dcb4459c95c9bb04c6900add34d491d0d4fdd593 Mon Sep 17 00:00:00 2001
From: Jeremy Dyer <jdye64@gmail.com>
Date: Wed, 11 Mar 2026 11:55:47 -0400
Subject: [PATCH 06/15] updates

---
 .github/workflows/perform-release.yml     |  1 +
 .github/workflows/reusable-pypi-build.yml | 11 +++++++++++
 2 files changed, 12 insertions(+)

diff --git a/.github/workflows/perform-release.yml b/.github/workflows/perform-release.yml
index 377fc4cd4..386ce00ec 100644
--- a/.github/workflows/perform-release.yml
+++ b/.github/workflows/perform-release.yml
@@ -90,6 +90,7 @@ jobs:
       version: ${{ needs.determine-version.outputs.version }}
       release-type: ${{ inputs.release-type }}
       source-ref: ${{ needs.determine-version.outputs.source-ref }}
+      workflow-ref: ${{ github.ref_name }}
       runner: linux-large-disk
 
   nvingest-docker-build:
diff --git a/.github/workflows/reusable-pypi-build.yml b/.github/workflows/reusable-pypi-build.yml
index e009b26ff..914750992 100644
--- a/.github/workflows/reusable-pypi-build.yml
+++ b/.github/workflows/reusable-pypi-build.yml
@@ -18,6 +18,11 @@ on:
         required: false
         type: string
         default: 'main'
+      workflow-ref:
+        description: 'Git ref of the workflow branch (used to overlay pyproject.toml files)'
+        required: false
+        type: string
+        default: ''
       runner:
         description: 'GitHub runner to use'
         required: false
@@ -40,6 +45,12 @@ jobs:
         with:
           ref: ${{ inputs.source-ref }}
 
+      - name: Overlay build config from workflow branch
+        if: ${{ inputs.workflow-ref != '' && inputs.workflow-ref != inputs.source-ref }}
+        run: |
+          git fetch --depth=1 origin "${{ inputs.workflow-ref }}"
+          git checkout FETCH_HEAD -- api/pyproject.toml client/pyproject.toml src/pyproject.toml nemo_retriever/pyproject.toml
+
       - name: Determine version
         id: set-version
         run: |

From f22679b1c00ed9a6a64b95ddd159a1d3bc89d3ad Mon Sep 17 00:00:00 2001
From: Jeremy Dyer <jdye64@gmail.com>
Date: Wed, 11 Mar 2026 12:03:33 -0400
Subject: [PATCH 07/15] updates

---
 .github/workflows/reusable-pypi-publish.yml | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/.github/workflows/reusable-pypi-publish.yml b/.github/workflows/reusable-pypi-publish.yml
index 23e46f164..d6ac755d5 100644
--- a/.github/workflows/reusable-pypi-publish.yml
+++ b/.github/workflows/reusable-pypi-publish.yml
@@ -21,6 +21,11 @@ jobs:
           name: python-wheels
           path: ./dist
 
+      - name: Setup Python
+        uses: actions/setup-python@v6
+        with:
+          python-version: '3.12'
+
       - name: Install twine
         run: pip install 'twine>=6.1'
 

From 5cba5ebe9cfa6699d55394bbee5d3c2b9783ef81 Mon Sep 17 00:00:00 2001
From: Jeremy Dyer <jdye64@gmail.com>
Date: Wed, 11 Mar 2026 12:16:52 -0400
Subject: [PATCH 08/15] updates

---
 .github/workflows/reusable-pypi-publish.yml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/.github/workflows/reusable-pypi-publish.yml b/.github/workflows/reusable-pypi-publish.yml
index d6ac755d5..0a585eea4 100644
--- a/.github/workflows/reusable-pypi-publish.yml
+++ b/.github/workflows/reusable-pypi-publish.yml
@@ -36,7 +36,7 @@ jobs:
           ARTIFACTORY_PASSWORD: ${{ secrets.ARTIFACTORY_PASSWORD }}
         run: |
           # Publish all wheels
-          twine upload \
+          twine upload --verbose \
             --repository-url $ARTIFACTORY_URL \
             -u $ARTIFACTORY_USERNAME \
             -p $ARTIFACTORY_PASSWORD \

From b12455cd67350561fc7788df4f07f38bf4bc569b Mon Sep 17 00:00:00 2001
From: Jeremy Dyer <jdye64@gmail.com>
Date: Wed, 11 Mar 2026 14:31:31 -0400
Subject: [PATCH 09/15] Properly acquire the docker image name

---
 .github/workflows/perform-release.yml | 13 ++++++++++---
 1 file changed, 10 insertions(+), 3 deletions(-)

diff --git a/.github/workflows/perform-release.yml b/.github/workflows/perform-release.yml
index 386ce00ec..5d9f69747 100644
--- a/.github/workflows/perform-release.yml
+++ b/.github/workflows/perform-release.yml
@@ -238,7 +238,7 @@ jobs:
       - helm-build
     runs-on: linux-large-disk
     outputs:
-      image: ${{ needs.nvingest-docker-build.outputs.image }}
+      image: ${{ steps.push.outputs.image }}
     steps:
       - name: Checkout code
         uses: actions/checkout@v5
@@ -256,10 +256,17 @@ jobs:
           name: nv-ingest-docker-image
 
       - name: Load and push image
+        id: push
         run: |
-          IMAGE="${{ needs.nvingest-docker-build.outputs.image }}"
           echo "Loading image from tarball..."
-          gunzip -c nv-ingest-docker-image.tar.gz | docker load
+          LOAD_OUTPUT=$(gunzip -c nv-ingest-docker-image.tar.gz | docker load)
+          echo "$LOAD_OUTPUT"
+          IMAGE=$(echo "$LOAD_OUTPUT" | sed -n 's/^Loaded image: //p')
+          if [ -z "$IMAGE" ]; then
+            echo "::error::Failed to parse image name from docker load output"
+            exit 1
+          fi
+          echo "image=${IMAGE}" >> $GITHUB_OUTPUT
           echo "Pushing ${IMAGE}..."
           docker push "${IMAGE}"
 

From 90d3b4daa26d4e4f499b84f58f93077e8569d8c2 Mon Sep 17 00:00:00 2001
From: Jeremy Dyer <jdye64@gmail.com>
Date: Wed, 11 Mar 2026 15:56:43 -0400
Subject: [PATCH 10/15] class up slack announcement

---
 .github/workflows/perform-release.yml | 14 ++++++++++++--
 1 file changed, 12 insertions(+), 2 deletions(-)

diff --git a/.github/workflows/perform-release.yml b/.github/workflows/perform-release.yml
index 5d9f69747..addd44a69 100644
--- a/.github/workflows/perform-release.yml
+++ b/.github/workflows/perform-release.yml
@@ -398,6 +398,7 @@ jobs:
           SOURCE_BRANCH: ${{ needs.determine-version.outputs.source-ref }}
           PYPI_BUILD_RESULT: ${{ needs.pypi-build.result }}
           PYPI_PUBLISH_RESULT: ${{ needs.pypi-publish.result }}
+          PYPI_VERSION: ${{ needs.pypi-build.outputs.version }}
           NVINGEST_BUILD_RESULT: ${{ needs.nvingest-docker-build.result }}
           NVINGEST_PUBLISH_RESULT: ${{ needs.nvingest-docker-publish.result }}
           HELM_BUILD_RESULT: ${{ needs.helm-build.result }}
@@ -406,7 +407,9 @@ jobs:
           SKIP_DOCKER: ${{ inputs.skip-docker }}
           SKIP_HELM: ${{ inputs.skip-helm-chart }}
           NVINGEST_IMAGE: ${{ needs.nvingest-docker-publish.outputs.image || needs.nvingest-docker-build.outputs.image }}
+          REPO_URL: ${{ github.server_url }}/${{ github.repository }}
           RUN_URL: ${{ github.server_url }}/${{ github.repository }}/actions/runs/${{ github.run_id }}
+          ARTIFACTORY_URL: ${{ secrets.ARTIFACTORY_URL }}
         run: |
           status_emoji() {
             case "$1" in
@@ -434,6 +437,9 @@ jobs:
             HEADER=":rocket: *Release ${VERSION} Published* :rocket:"
           fi
 
+          PIP_VER="${PYPI_VERSION:-${VERSION}}"
+          TAG_URL="${REPO_URL}/releases/tag/${VERSION}"
+
           MSG="${HEADER}"
           MSG+="\n"
           MSG+="\n*Version:* \`${VERSION}\`"
@@ -452,7 +458,10 @@ jobs:
           else
             MSG+="\n$(status_emoji "$PYPI_PUBLISH_RESULT") *PyPI Wheels* — Publish blocked (other publish failed)"
           fi
-          MSG+="\n    \`nv-ingest-api\`  \`nv-ingest-client\`  \`nv-ingest\`  \`nemo-retriever\`"
+          MSG+="\n    \`nv-ingest-api==${PIP_VER}\`  \`nv-ingest-client==${PIP_VER}\`  \`nv-ingest==${PIP_VER}\`  \`nemo-retriever==${PIP_VER}\`"
+          MSG+="\n"
+          MSG+="\n    *Quick install:*"
+          MSG+="\n    \`\`\`pip install --index-url ${ARTIFACTORY_URL} nv-ingest-api==${PIP_VER} nv-ingest-client==${PIP_VER} nv-ingest==${PIP_VER} nemo-retriever==${PIP_VER}\`\`\`"
 
           # — nv-ingest Docker —
           if [ "$SKIP_DOCKER" = "true" ]; then
@@ -461,6 +470,7 @@ jobs:
             MSG+="\n$(status_emoji "$NVINGEST_BUILD_RESULT") *nv-ingest Docker* — Built and validated (not pushed)"
           elif [ "$NVINGEST_PUBLISH_RESULT" = "success" ]; then
             MSG+="\n:white_check_mark: *nv-ingest Docker* — \`${NVINGEST_IMAGE}\`"
+            MSG+="\n    \`\`\`docker pull ${NVINGEST_IMAGE}\`\`\`"
           elif [ "$NVINGEST_BUILD_RESULT" != "success" ]; then
             MSG+="\n$(status_emoji "$NVINGEST_BUILD_RESULT") *nv-ingest Docker* — Build: ${NVINGEST_BUILD_RESULT}"
           else
@@ -485,7 +495,7 @@ jobs:
           if [ "$DRY_RUN" = "true" ]; then
             MSG+="\n:fast_forward: *Git Tag* — Skipped (dry run)"
           elif [ "$TAG_RESULT" = "success" ]; then
-            MSG+="\n:white_check_mark: *Git Tag* — \`${VERSION}\`"
+            MSG+="\n:white_check_mark: *Git Tag* — <${TAG_URL}|\`${VERSION}\`>"
           else
             MSG+="\n$(status_emoji "$TAG_RESULT") *Git Tag* — ${TAG_RESULT}"
           fi

From 54dee222f29a7e6f2fdee2ecc90c72bff1a5422a Mon Sep 17 00:00:00 2001
From: Jeremy Dyer <jdye64@gmail.com>
Date: Wed, 11 Mar 2026 16:25:23 -0400
Subject: [PATCH 11/15] Add step to install UV and install packages

---
 .github/workflows/retriever-unit-tests.yml | 11 ++++++++---
 1 file changed, 8 insertions(+), 3 deletions(-)

diff --git a/.github/workflows/retriever-unit-tests.yml b/.github/workflows/retriever-unit-tests.yml
index e26d93328..46136184c 100644
--- a/.github/workflows/retriever-unit-tests.yml
+++ b/.github/workflows/retriever-unit-tests.yml
@@ -19,11 +19,16 @@ jobs:
         with:
           python-version: "3.12"
 
+      - name: Install uv
+        run: |
+          curl -LsSf https://astral.sh/uv/install.sh | sh
+          echo "$HOME/.local/bin" >> "$GITHUB_PATH"
+
       - name: Install unit test dependencies
         run: |
-          python -m pip install --upgrade pip
-          python -m pip install pytest pandas pydantic pyyaml typer scikit-learn
-          python -m pip install api/
+          uv pip install --system -e src/ -e api/ -e client/
+          uv pip install --system -e nemo_retriever/[dev] \
+            --extra-index-url https://test.pypi.org/simple/ \
 
       - name: Run retriever unit tests
         env:

From 9ef315e58133cd95ea31e3c9b9b118e4d5b59617 Mon Sep 17 00:00:00 2001
From: Jeremy Dyer <jdye64@gmail.com>
Date: Wed, 11 Mar 2026 16:28:47 -0400
Subject: [PATCH 12/15] Remove extra-index-url

---
 .github/workflows/retriever-unit-tests.yml | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/.github/workflows/retriever-unit-tests.yml b/.github/workflows/retriever-unit-tests.yml
index 46136184c..87fb7ee25 100644
--- a/.github/workflows/retriever-unit-tests.yml
+++ b/.github/workflows/retriever-unit-tests.yml
@@ -27,8 +27,7 @@ jobs:
       - name: Install unit test dependencies
         run: |
           uv pip install --system -e src/ -e api/ -e client/
-          uv pip install --system -e nemo_retriever/[dev] \
-            --extra-index-url https://test.pypi.org/simple/ \
+          uv pip install --system -e nemo_retriever
 
       - name: Run retriever unit tests
         env:

From 34453ac0cbfd79d7bc690a5dc29afc352ef79208 Mon Sep 17 00:00:00 2001
From: Jeremy Dyer <jdye64@gmail.com>
Date: Wed, 11 Mar 2026 16:35:48 -0400
Subject: [PATCH 13/15] Remove dead unit tests

---
 nemo_retriever/tests/test_batch_pipeline.py | 17 -----------------
 1 file changed, 17 deletions(-)

diff --git a/nemo_retriever/tests/test_batch_pipeline.py b/nemo_retriever/tests/test_batch_pipeline.py
index 2d18d92bb..6dfc913a6 100644
--- a/nemo_retriever/tests/test_batch_pipeline.py
+++ b/nemo_retriever/tests/test_batch_pipeline.py
@@ -1,23 +1,6 @@
-import pytest
-
-pytest.importorskip("ray")
-
-from nemo_retriever.examples.batch_pipeline import _count_materialized_rows
 from nemo_retriever.utils.input_files import resolve_input_patterns
 
 
-class _DatasetWithoutLen:
-    def count(self) -> int:
-        return 42
-
-    def __len__(self) -> int:
-        raise AssertionError("__len__ should not be used")
-
-
-def test_count_materialized_rows_prefers_dataset_count() -> None:
-    assert _count_materialized_rows(_DatasetWithoutLen()) == 42
-
-
 def test_resolve_input_file_patterns_recurses_for_directory_inputs(tmp_path) -> None:
     dataset_dir = tmp_path / "earnings_consulting"
     dataset_dir.mkdir()

From 29a99ea6f9850c34a5977fd4d91070e69c79042f Mon Sep 17 00:00:00 2001
From: Jeremy Dyer <jdye64@gmail.com>
Date: Wed, 11 Mar 2026 16:40:18 -0400
Subject: [PATCH 14/15] Fix failing unit tests

---
 nemo_retriever/tests/test_html_convert.py | 8 ++++----
 nemo_retriever/tests/test_txt_split.py    | 7 +++----
 2 files changed, 7 insertions(+), 8 deletions(-)

diff --git a/nemo_retriever/tests/test_html_convert.py b/nemo_retriever/tests/test_html_convert.py
index e558a4b29..47dc746b4 100644
--- a/nemo_retriever/tests/test_html_convert.py
+++ b/nemo_retriever/tests/test_html_convert.py
@@ -12,6 +12,7 @@
 import pytest
 
 from nemo_retriever.html.convert import html_bytes_to_chunks_df, html_file_to_chunks_df, html_to_markdown
+from nemo_retriever.params import HtmlChunkParams
 
 
 def test_html_to_markdown_str():
@@ -49,8 +50,7 @@ def test_html_file_to_chunks_df(tmp_path: Path):
     )
     df = html_file_to_chunks_df(
         str(f),
-        max_tokens=512,
-        overlap_tokens=0,
+        params=HtmlChunkParams(max_tokens=512, overlap_tokens=0),
     )
     assert isinstance(df, pd.DataFrame)
     assert "text" in df.columns and "path" in df.columns and "page_number" in df.columns and "metadata" in df.columns
@@ -67,7 +67,7 @@ def test_html_file_to_chunks_df_empty_content(tmp_path: Path):
     pytest.importorskip("transformers")
     f = tmp_path / "empty.html"
     f.write_text("<html><body></body></html>", encoding="utf-8")
-    df = html_file_to_chunks_df(str(f), max_tokens=512)
+    df = html_file_to_chunks_df(str(f), params=HtmlChunkParams(max_tokens=512))
     assert isinstance(df, pd.DataFrame)
     assert list(df.columns) == ["text", "path", "page_number", "metadata"]
     assert len(df) == 0
@@ -78,7 +78,7 @@ def test_html_bytes_to_chunks_df(tmp_path: Path):
     pytest.importorskip("transformers")
     html_bytes = b"<html><body><p>Chunk content from bytes.</p></body></html>"
     path = str(tmp_path / "virtual.html")
-    df = html_bytes_to_chunks_df(html_bytes, path, max_tokens=512, overlap_tokens=0)
+    df = html_bytes_to_chunks_df(html_bytes, path, params=HtmlChunkParams(max_tokens=512, overlap_tokens=0))
     assert isinstance(df, pd.DataFrame)
     assert "text" in df.columns and "path" in df.columns and "page_number" in df.columns and "metadata" in df.columns
     assert len(df) >= 1
diff --git a/nemo_retriever/tests/test_txt_split.py b/nemo_retriever/tests/test_txt_split.py
index 212c94813..9785e137d 100644
--- a/nemo_retriever/tests/test_txt_split.py
+++ b/nemo_retriever/tests/test_txt_split.py
@@ -12,7 +12,7 @@
 import pandas as pd
 import pytest
 
-from nemo_retriever.txt.split import split_text_by_tokens, txt_file_to_chunks_df
+from nemo_retriever.txt.split import split_text_by_tokens, txt_file_to_chunks_df, TextChunkParams
 
 
 class _MockTokenizer:
@@ -63,8 +63,7 @@ def test_txt_file_to_chunks_df(tmp_path: Path):
     f.write_text("First paragraph here. Second paragraph there.", encoding="utf-8")
     df = txt_file_to_chunks_df(
         str(f),
-        max_tokens=512,
-        overlap_tokens=0,
+        params=TextChunkParams(max_tokens=512, overlap_tokens=0),
     )
     assert isinstance(df, pd.DataFrame)
     assert list(df.columns) == ["text", "path", "page_number", "metadata"]
@@ -79,7 +78,7 @@ def test_txt_file_to_chunks_df_empty_file(tmp_path: Path):
     pytest.importorskip("transformers")
     f = tmp_path / "empty.txt"
     f.write_text("", encoding="utf-8")
-    df = txt_file_to_chunks_df(str(f), max_tokens=512)
+    df = txt_file_to_chunks_df(str(f), params=TextChunkParams(max_tokens=512))
     assert isinstance(df, pd.DataFrame)
     assert list(df.columns) == ["text", "path", "page_number", "metadata"]
     assert len(df) == 0

From a292d890bafd4aadee9e026ed21e8905053423d0 Mon Sep 17 00:00:00 2001
From: Jeremy Dyer <jdye64@gmail.com>
Date: Wed, 11 Mar 2026 16:43:35 -0400
Subject: [PATCH 15/15] Fix failing unit tests

---
 nemo_retriever/tests/test_txt_split.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/nemo_retriever/tests/test_txt_split.py b/nemo_retriever/tests/test_txt_split.py
index 9785e137d..966fff242 100644
--- a/nemo_retriever/tests/test_txt_split.py
+++ b/nemo_retriever/tests/test_txt_split.py
@@ -66,7 +66,7 @@ def test_txt_file_to_chunks_df(tmp_path: Path):
         params=TextChunkParams(max_tokens=512, overlap_tokens=0),
     )
     assert isinstance(df, pd.DataFrame)
-    assert list(df.columns) == ["text", "path", "page_number", "metadata"]
+    assert list(df.columns) == ["text", "content", "path", "page_number", "metadata"]
     assert len(df) >= 1
     assert df["path"].iloc[0] == str(f.resolve())
     assert df["page_number"].iloc[0] >= 1