diff --git a/.github/workflows/build-langflow-responses.yml b/.github/workflows/build-langflow-responses.yml
deleted file mode 100644
index 0f9d3d08..00000000
--- a/.github/workflows/build-langflow-responses.yml
+++ /dev/null
@@ -1,59 +0,0 @@
-name: Build Langflow Responses Multi-Arch
-
-on:
-  workflow_dispatch:
-
-jobs:
-  build:
-    strategy:
-      fail-fast: false
-      matrix:
-        include:
-          - platform: linux/amd64
-            arch: amd64
-            runs-on: ubuntu-latest
-          - platform: linux/arm64
-            arch: arm64
-            runs-on: [self-hosted, linux, ARM64, langflow-ai-arm64-2]
-
-    runs-on: ${{ matrix.runs-on }}
-
-    steps:
-      - name: Checkout
-        uses: actions/checkout@v4
-
-      - name: Set up Docker Buildx
-        uses: docker/setup-buildx-action@v3
-
-      - name: Login to Docker Hub
-        uses: docker/login-action@v3
-        with:
-          username: ${{ secrets.DOCKER_USERNAME }}
-          password: ${{ secrets.DOCKER_PASSWORD }}
-
-      - name: Build and push langflow (${{ matrix.arch }})
-        uses: docker/build-push-action@v5
-        with:
-          context: .
-          file: ./Dockerfile.langflow
-          platforms: ${{ matrix.platform }}
-          push: true
-          tags: phact/langflow:responses-${{ matrix.arch }}
-          cache-from: type=gha,scope=langflow-responses-${{ matrix.arch }}
-          cache-to: type=gha,mode=max,scope=langflow-responses-${{ matrix.arch }}
-
-  manifest:
-    needs: build
-    runs-on: ubuntu-latest
-    steps:
-      - name: Login to Docker Hub
-        uses: docker/login-action@v3
-        with:
-          username: ${{ secrets.DOCKER_USERNAME }}
-          password: ${{ secrets.DOCKER_PASSWORD }}
-
-      - name: Create and push multi-arch manifest
-        run: |
-          docker buildx imagetools create -t phact/langflow:responses \
-            phact/langflow:responses-amd64 \
-            phact/langflow:responses-arm64
\ No newline at end of file
diff --git a/.github/workflows/build-multiarch.yml b/.github/workflows/build-multiarch.yml
index 620bcf3b..64c13b91 100644
--- a/.github/workflows/build-multiarch.yml
+++ b/.github/workflows/build-multiarch.yml
@@ -1,16 +1,95 @@
-name: Build Multi-Architecture Docker Images
+name: Release + Docker Images (multi-arch)
 
 on:
+  push:
+    branches:
+      - main
+    paths:
+      - 'pyproject.toml'
   workflow_dispatch:
-    inputs:
-      update_latest:
-        description: 'Update latest tags (production release)'
-        required: false
-        default: false
-        type: boolean
 
 jobs:
+  build-python-packages:
+    runs-on: ubuntu-latest
+    outputs:
+      skip_release: ${{ steps.version.outputs.skip_release }}
+      version: ${{ steps.version.outputs.version }}
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v4
+
+      - name: Set up Python
+        uses: actions/setup-python@v5
+        with:
+          python-version: '3.13'
+
+      - name: Install uv
+        uses: astral-sh/setup-uv@v3
+
+      - name: Extract version from pyproject.toml
+        id: version
+        run: |
+          VERSION=$(grep '^version = ' pyproject.toml | cut -d '"' -f 2)
+          echo "version=$VERSION" >> $GITHUB_OUTPUT
+          echo "Version: $VERSION"
+
+          # Check if tag already exists
+          if git rev-parse "v$VERSION" >/dev/null 2>&1; then
+            echo "Tag v$VERSION already exists, skipping release"
+            echo "skip_release=true" >> $GITHUB_OUTPUT
+            exit 0
+          fi
+          echo "skip_release=false" >> $GITHUB_OUTPUT
+
+          # Check if version is numeric (e.g., 0.1.16) vs prerelease (e.g., 0.1.16-rc1)
+          if [[ "$VERSION" =~ ^[0-9.-]+$ ]]; then
+            echo "is_prerelease=false" >> $GITHUB_OUTPUT
+            echo "Release type: Production"
+          else
+            echo "is_prerelease=true" >> $GITHUB_OUTPUT
+            echo "Release type: Prerelease"
+          fi
+
+      - name: Build wheel and source distribution
+        if: steps.version.outputs.skip_release != 'true'
+        run: |
+          uv build
+
+      - name: List built artifacts
+        if: steps.version.outputs.skip_release != 'true'
+        run: |
+          ls -la dist/
+          echo "Built artifacts:"
+          for file in dist/*; do
+            echo "  - $(basename $file) ($(stat -c%s $file | numfmt --to=iec-i)B)"
+          done
+
+      - name: Upload build artifacts
+        if: steps.version.outputs.skip_release != 'true'
+        uses: actions/upload-artifact@v4
+        with:
+          name: python-packages
+          path: dist/
+          retention-days: 30
+
+      - name: Create Release
+        if: steps.version.outputs.skip_release != 'true'
+        uses: softprops/action-gh-release@v2
+        with:
+          tag_name: v${{ steps.version.outputs.version }}
+          name: Release ${{ steps.version.outputs.version }}
+          draft: false
+          prerelease: ${{ steps.version.outputs.is_prerelease }}
+          generate_release_notes: true
+          files: |
+            dist/*.whl
+            dist/*.tar.gz
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+
   build:
+    needs: build-python-packages
+    if: needs.build-python-packages.outputs.skip_release != 'true'
     strategy:
       fail-fast: false
       matrix:
@@ -106,9 +185,9 @@ jobs:
           cache-to: type=gha,mode=max,scope=${{ matrix.image }}-${{ matrix.arch }}
 
   manifest:
-    needs: build
+    needs: [build, build-python-packages]
     runs-on: ubuntu-latest
-    if: github.event_name != 'pull_request'
+    if: github.event_name != 'pull_request' && needs.build-python-packages.outputs.skip_release != 'true'
     steps:
       - name: Checkout
         uses: actions/checkout@v4
@@ -146,8 +225,8 @@ jobs:
             phact/openrag-opensearch:$VERSION-amd64 \
             phact/openrag-opensearch:$VERSION-arm64
 
-          # Only update latest tags if version is numeric AND checkbox is checked
-          if [[ "$VERSION" =~ ^[0-9.-]+$ ]] && [[ "${{ github.event.inputs.update_latest }}" == "true" ]]; then
+          # Only update latest tags if version is numeric
+          if [[ "$VERSION" =~ ^[0-9.-]+$ ]]; then
             echo "Updating latest tags for production release: $VERSION"
             docker buildx imagetools create -t phact/openrag-backend:latest \
               phact/openrag-backend:$VERSION-amd64 \
@@ -165,5 +244,5 @@ jobs:
               phact/openrag-opensearch:$VERSION-amd64 \
               phact/openrag-opensearch:$VERSION-arm64
           else
-            echo "Skipping latest tags - version: $VERSION, update_latest: ${{ github.event.inputs.update_latest }}"
+            echo "Skipping latest tags - version: $VERSION (not numeric)"
           fi
diff --git a/.gitignore b/.gitignore
index 484db58d..625097a6 100644
--- a/.gitignore
+++ b/.gitignore
@@ -18,6 +18,8 @@ wheels/
 1001*.pdf
 *.json
 !flows/*.json
+!src/tui/_assets/flows/*.json
+!src/tui/_assets/flows/components/*.json
 .DS_Store
 
 config/
diff --git a/MANIFEST.in b/MANIFEST.in
new file mode 100644
index 00000000..d0f089fc
--- /dev/null
+++ b/MANIFEST.in
@@ -0,0 +1 @@
+recursive-include src/tui/_assets *
\ No newline at end of file
diff --git a/docs/docs/core-components/agents.mdx b/docs/docs/core-components/agents.mdx
index 3ee4617b..7e3548dc 100644
--- a/docs/docs/core-components/agents.mdx
+++ b/docs/docs/core-components/agents.mdx
@@ -34,11 +34,11 @@ In an agentic context, tools are functions that the agent can run to perform tas
 
 </details>
 
-## Use the OpenRAG OpenSearch Agent flow
+## Use the OpenRAG OpenSearch Agent flow {#flow}
 
 If you've chatted with your knowledge in OpenRAG, you've already experienced the OpenRAG OpenSearch Agent chat flow.
 To switch OpenRAG over to the [Langflow visual editor](https://docs.langflow.org/concepts-overview) and view the OpenRAG OpenSearch Agentflow, click <Icon name="Settings2" aria-hidden="true"/> **Settings**, and then click **Edit in Langflow**.
-This flow contains seven components connected together to chat with your data:
+This flow contains eight components connected together to chat with your data:
 
 * The [**Agent** component](https://docs.langflow.org/agents) orchestrates the entire flow by deciding when to search the knowledge base, how to formulate search queries, and how to combine retrieved information with the user's question to generate a comprehensive response.
 The **Agent** behaves according to the prompt in the **Agent Instructions** field.
@@ -49,6 +49,7 @@ The **Agent** behaves according to the prompt in the **Agent Instructions** fiel
 * The [**Text Input** component](https://docs.langflow.org/components-io) is populated with the global variable `OPENRAG-QUERY-FILTER`. 
 This filter is the [Knowledge filter](/knowledge#create-knowledge-filters), and filters which knowledge sources to search through.
 * The **Agent** component's Output port is connected to the [**Chat Output** component](https://docs.langflow.org/components-io), which returns the final response to the user or application.
+* An [**MCP Tools** component](https://docs.langflow.org/mcp-client) is connected to the Agent's **Tools** port. This component calls the [OpenSearch URL Ingestion flow](/ingestion#url-flow), which Langflow uses as an MCP server to fetch content from URLs and store in OpenSearch.
 
 <PartialModifyFlows />
 
diff --git a/docs/docs/core-components/ingestion.mdx b/docs/docs/core-components/ingestion.mdx
index d3ce81b0..081f696d 100644
--- a/docs/docs/core-components/ingestion.mdx
+++ b/docs/docs/core-components/ingestion.mdx
@@ -50,4 +50,31 @@ If you want to use OpenRAG's built-in pipeline instead of Docling serve, set `DI
 
 The built-in pipeline still uses the Docling processor, but uses it directly without the Docling Serve API.
 
-For more information, see [`processors.py` in the OpenRAG repository](https://github.com/langflow-ai/openrag/blob/main/src/models/processors.py#L58).
\ No newline at end of file
+For more information, see [`processors.py` in the OpenRAG repository](https://github.com/langflow-ai/openrag/blob/main/src/models/processors.py#L58).
+
+## Knowledge ingestion flows
+
+[Flows](https://docs.langflow.org/concepts-overview) in Langflow are functional representations of application workflows, with multiple [component](https://docs.langflow.org/concepts-components) nodes connected as single steps in a workflow.
+
+The **OpenSearch Ingestion** flow is the default knowledge ingestion flow in OpenRAG: when you **Add Knowledge** in OpenRAG, you run the OpenSearch Ingestion flow in the background. The flow ingests documents using **Docling Serve** to import and process documents.
+
+This flow contains ten components connected together to process and store documents in your knowledge base.
+
+* The [**Docling Serve** component](https://docs.langflow.org/bundles-docling) processes input documents by connecting to your instance of Docling Serve.
+* The [**Export DoclingDocument** component](https://docs.langflow.org/components-docling) exports the processed DoclingDocument to markdown format with image export mode set to placeholder. This conversion makes the structured document data into a standardized format for further processing.
+* Three [**DataFrame Operations** components](https://docs.langflow.org/components-processing#dataframe-operations) sequentially add metadata columns to the document data of `filename`, `file_size`, and `mimetype`.
+* The [**Split Text** component](https://docs.langflow.org/components-processing#split-text) splits the processed text into chunks with a chunk size of 1000 characters and an overlap of 200 characters.
+* Four **Secret Input** components provide secure access to configuration variables: `CONNECTOR_TYPE`, `OWNER`, `OWNER_EMAIL`, and `OWNER_NAME`. These are runtime variables populated from OAuth login.
+* The **Create Data** component combines the secret inputs into a structured data object that will be associated with the document embeddings.
+* The [**Embedding Model** component](https://docs.langflow.org/components-embedding-models) generates vector embeddings using OpenAI's `text-embedding-3-small` model. The embedding model is selected at [Application onboarding] and cannot be changed.
+* The [**OpenSearch** component](https://docs.langflow.org/bundles-elastic#opensearch) stores the processed documents and their embeddings in the `documents` index at `https://opensearch:9200`. By default, the component is authenticated with a JWT token, but you can also select `basic` auth mode, and enter your OpenSearch admin username and password.
+
+<PartialModifyFlows />
+
+### OpenSearch URL Ingestion flow {#url-flow}
+
+An additional knowledge ingestion flow is included in OpenRAG, where it is used as an MCP tool by the [**Open Search Agent flow**](/agents#flow).
+The agent calls this component to fetch web content, and the results are ingested into OpenSearch.
+
+For more on using MCP clients in Langflow, see [MCP clients](https://docs.langflow.org/mcp-client).\
+To connect additional MCP servers to the MCP client, see [Connect to MCP servers from your application](https://docs.langflow.org/mcp-tutorial).
\ No newline at end of file
diff --git a/docs/docs/core-components/knowledge.mdx b/docs/docs/core-components/knowledge.mdx
index d2a74ca4..7ff80ab6 100644
--- a/docs/docs/core-components/knowledge.mdx
+++ b/docs/docs/core-components/knowledge.mdx
@@ -18,6 +18,7 @@ OpenSearch provides powerful hybrid search capabilities with enterprise-grade se
 ## Ingest knowledge
 
 OpenRAG supports knowledge ingestion through direct file uploads and OAuth connectors.
+To configure the knowledge ingestion pipeline parameters, see [Docling Ingestion](/ingestion).
 
 ### Direct file ingestion
 
@@ -101,10 +102,6 @@ Documents are processed with the default **Knowledge Ingest** flow, so if you wa
 
 <PartialModifyFlows />
 
-### Knowledge ingestion settings
-
-To configure the knowledge ingestion pipeline parameters, see [Docling Ingestion](/ingestion).
-
 ## Create knowledge filters
 
 OpenRAG includes a knowledge filter system for organizing and managing document collections.
diff --git a/docs/static/img/opensearch-agent-flow.png b/docs/static/img/opensearch-agent-flow.png
index d201aef9..7382fcd1 100644
Binary files a/docs/static/img/opensearch-agent-flow.png and b/docs/static/img/opensearch-agent-flow.png differ
diff --git a/frontend/components/knowledge-search-input.tsx b/frontend/components/knowledge-search-input.tsx
index fd840628..57899a16 100644
--- a/frontend/components/knowledge-search-input.tsx
+++ b/frontend/components/knowledge-search-input.tsx
@@ -74,7 +74,7 @@ export const KnowledgeSearchInput = () => {
         {queryOverride && (
           <Button
             variant="ghost"
-            className="h-full !px-1.5 !py-0"
+            className="h-full rounded-sm !px-1.5 !py-0"
             type="button"
             onClick={() => {
               setSearchQueryInput("");
@@ -87,7 +87,7 @@ export const KnowledgeSearchInput = () => {
         <Button
           variant="ghost"
           className={cn(
-            "h-full !px-1.5 !py-0 hidden group-focus-within/input:block",
+            "h-full rounded-sm !px-1.5 !py-0 hidden group-focus-within/input:block",
             searchQueryInput && "block"
           )}
           type="submit"
diff --git a/frontend/src/app/knowledge/chunks/page.tsx b/frontend/src/app/knowledge/chunks/page.tsx
index 6da3dc5e..189eef7c 100644
--- a/frontend/src/app/knowledge/chunks/page.tsx
+++ b/frontend/src/app/knowledge/chunks/page.tsx
@@ -5,14 +5,9 @@ import { useRouter, useSearchParams } from "next/navigation";
 import { Suspense, useCallback, useEffect, useMemo, useState } from "react";
 // import { Label } from "@/components/ui/label";
 // import { Checkbox } from "@/components/ui/checkbox";
-import { filterAccentClasses } from "@/components/knowledge-filter-panel";
 import { ProtectedRoute } from "@/components/protected-route";
 import { Button } from "@/components/ui/button";
-import { Checkbox } from "@/components/ui/checkbox";
-import { Input } from "@/components/ui/input";
-import { Label } from "@/components/ui/label";
 import { useKnowledgeFilter } from "@/contexts/knowledge-filter-context";
-import { useTask } from "@/contexts/task-context";
 import {
   type ChunkResult,
   type File,
@@ -35,9 +30,9 @@ function ChunksPageContent() {
   const { parsedFilterData, queryOverride } = useKnowledgeFilter();
   const filename = searchParams.get("filename");
   const [chunks, setChunks] = useState<ChunkResult[]>([]);
-  const [chunksFilteredByQuery, setChunksFilteredByQuery] = useState<
-    ChunkResult[]
-  >([]);
+  // const [chunksFilteredByQuery, setChunksFilteredByQuery] = useState<
+  //   ChunkResult[]
+  // >([]);
   // const [selectedChunks, setSelectedChunks] = useState<Set<number>>(new Set());
   const [activeCopiedChunkIndex, setActiveCopiedChunkIndex] = useState<
     number | null
@@ -126,26 +121,25 @@ function ChunksPageContent() {
 
   return (
     <div className="flex flex-col h-full">
-      <div className="flex flex-col h-full">
-        {/* Header */}
-        <div className="flex flex-col mb-6">
-          <div className="flex items-center gap-3 mb-6">
-            <Button
-              variant="ghost"
-              onClick={handleBack}
-              size="sm"
-              className="max-w-8 max-h-8 -m-2"
-            >
-              <ArrowLeft size={24} />
-            </Button>
-            <h1 className="text-lg font-semibold">
-              {/* Removes file extension from filename */}
-              {filename.replace(/\.[^/.]+$/, "")}
-            </h1>
-          </div>
-          <div className="flex flex-1">
-            <KnowledgeSearchInput />
-            {/* <div className="flex items-center pl-4 gap-2">
+      {/* Header */}
+      <div className="flex flex-col mb-6">
+        <div className="flex items-center gap-3 mb-6">
+          <Button
+            variant="ghost"
+            onClick={handleBack}
+            size="sm"
+            className="max-w-8 max-h-8 -m-2"
+          >
+            <ArrowLeft size={24} />
+          </Button>
+          <h1 className="text-lg font-semibold">
+            {/* Removes file extension from filename */}
+            {filename.replace(/\.[^/.]+$/, "")}
+          </h1>
+        </div>
+        <div className="flex flex-1">
+          <KnowledgeSearchInput />
+          {/* <div className="flex items-center pl-4 gap-2">
               <Checkbox
                 id="selectAllChunks"
                 checked={selectAll}
@@ -160,11 +154,12 @@ function ChunksPageContent() {
                 Select all
               </Label>
             </div> */}
-          </div>
         </div>
+      </div>
 
-        {/* Content Area - matches knowledge page structure */}
-        <div className="flex-1 overflow-auto pr-6">
+      <div className="grid gap-6 grid-cols-1 lg:grid-cols-[3fr_1fr]">
+        {/* Content Area */}
+        <div className="row-start-2 lg:row-start-1">
           {isFetching ? (
             <div className="flex items-center justify-center h-64">
               <div className="text-center">
@@ -185,7 +180,7 @@ function ChunksPageContent() {
             </div>
           ) : (
             <div className="space-y-4 pb-6">
-              {chunksFilteredByQuery.map((chunk, index) => (
+              {chunks.map((chunk, index) => (
                 <div
                   key={chunk.filename + index}
                   className="bg-muted rounded-lg p-4 border border-border/50"
@@ -242,31 +237,30 @@ function ChunksPageContent() {
             </div>
           )}
         </div>
-      </div>
-      {/* Right panel - Summary (TODO), Technical details,  */}
-      {chunks.length > 0 && (
-        <div className="w-[320px] py-20 px-2">
-          <div className="mb-8">
-            <h2 className="text-xl font-semibold mt-3 mb-4">
-              Technical details
-            </h2>
-            <dl>
-              <div className="sm:grid sm:grid-cols-3 sm:gap-4 sm:px-0 mb-2.5">
-                <dt className="text-sm/6 text-muted-foreground">
-                  Total chunks
-                </dt>
-                <dd className="mt-1 text-sm/6 text-gray-100 sm:col-span-2 sm:mt-0">
-                  {chunks.length}
-                </dd>
-              </div>
-              <div className="sm:grid sm:grid-cols-3 sm:gap-4 sm:px-0 mb-2.5">
-                <dt className="text-sm/6 text-muted-foreground">Avg length</dt>
-                <dd className="mt-1 text-sm/6 text-gray-100 sm:col-span-2 sm:mt-0">
-                  {averageChunkLength.toFixed(0)} chars
-                </dd>
-              </div>
-              {/* TODO: Uncomment after data is available */}
-              {/* <div className="sm:grid sm:grid-cols-3 sm:gap-4 sm:px-0 mb-2.5">
+        {/* Right panel - Summary (TODO), Technical details,  */}
+        {chunks.length > 0 && (
+          <div className="min-w-[200px]">
+            <div className="mb-8">
+              <h2 className="text-xl font-semibold mb-4">Technical details</h2>
+              <dl>
+                <div className="sm:grid sm:grid-cols-3 sm:gap-4 sm:px-0 mb-2.5">
+                  <dt className="text-sm/6 text-muted-foreground">
+                    Total chunks
+                  </dt>
+                  <dd className="mt-1 text-sm/6 text-gray-100 sm:col-span-2 sm:mt-0">
+                    {chunks.length}
+                  </dd>
+                </div>
+                <div className="sm:grid sm:grid-cols-3 sm:gap-4 sm:px-0 mb-2.5">
+                  <dt className="text-sm/6 text-muted-foreground">
+                    Avg length
+                  </dt>
+                  <dd className="mt-1 text-sm/6 text-gray-100 sm:col-span-2 sm:mt-0">
+                    {averageChunkLength.toFixed(0)} chars
+                  </dd>
+                </div>
+                {/* TODO: Uncomment after data is available */}
+                {/* <div className="sm:grid sm:grid-cols-3 sm:gap-4 sm:px-0 mb-2.5">
               <dt className="text-sm/6 text-muted-foreground">Process time</dt>
               <dd className="mt-1 text-sm/6 text-gray-100 sm:col-span-2 sm:mt-0">
               </dd>
@@ -276,54 +270,55 @@ function ChunksPageContent() {
               <dd className="mt-1 text-sm/6 text-gray-100 sm:col-span-2 sm:mt-0">
               </dd>
             </div> */}
-            </dl>
-          </div>
-          <div className="mb-8">
-            <h2 className="text-xl font-semibold mt-2 mb-3">
-              Original document
-            </h2>
-            <dl>
-              {/* <div className="sm:grid sm:grid-cols-3 sm:gap-4 sm:px-0 mb-2.5">
+              </dl>
+            </div>
+            <div className="mb-4">
+              <h2 className="text-xl font-semibold mt-2 mb-3">
+                Original document
+              </h2>
+              <dl>
+                {/* <div className="sm:grid sm:grid-cols-3 sm:gap-4 sm:px-0 mb-2.5">
               <dt className="text-sm/6 text-muted-foreground">Name</dt>
               <dd className="mt-1 text-sm/6 text-gray-100 sm:col-span-2 sm:mt-0">
                 {fileData?.filename}
               </dd>
             </div> */}
-              <div className="sm:grid sm:grid-cols-3 sm:gap-4 sm:px-0 mb-2.5">
-                <dt className="text-sm/6 text-muted-foreground">Type</dt>
-                <dd className="mt-1 text-sm/6 text-gray-100 sm:col-span-2 sm:mt-0">
-                  {fileData ? getFileTypeLabel(fileData.mimetype) : "Unknown"}
-                </dd>
-              </div>
-              <div className="sm:grid sm:grid-cols-3 sm:gap-4 sm:px-0 mb-2.5">
-                <dt className="text-sm/6 text-muted-foreground">Size</dt>
-                <dd className="mt-1 text-sm/6 text-gray-100 sm:col-span-2 sm:mt-0">
-                  {fileData?.size
-                    ? `${Math.round(fileData.size / 1024)} KB`
-                    : "Unknown"}
-                </dd>
-              </div>
-              {/* <div className="sm:grid sm:grid-cols-3 sm:gap-4 sm:px-0 mb-2.5">
+                <div className="sm:grid sm:grid-cols-3 sm:gap-4 sm:px-0 mb-2.5">
+                  <dt className="text-sm/6 text-muted-foreground">Type</dt>
+                  <dd className="mt-1 text-sm/6 text-gray-100 sm:col-span-2 sm:mt-0">
+                    {fileData ? getFileTypeLabel(fileData.mimetype) : "Unknown"}
+                  </dd>
+                </div>
+                <div className="sm:grid sm:grid-cols-3 sm:gap-4 sm:px-0 mb-2.5">
+                  <dt className="text-sm/6 text-muted-foreground">Size</dt>
+                  <dd className="mt-1 text-sm/6 text-gray-100 sm:col-span-2 sm:mt-0">
+                    {fileData?.size
+                      ? `${Math.round(fileData.size / 1024)} KB`
+                      : "Unknown"}
+                  </dd>
+                </div>
+                {/* <div className="sm:grid sm:grid-cols-3 sm:gap-4 sm:px-0 mb-2.5">
               <dt className="text-sm/6 text-muted-foreground">Uploaded</dt>
               <dd className="mt-1 text-sm/6 text-gray-100 sm:col-span-2 sm:mt-0">
                 N/A
               </dd>
             </div> */}
-              {/* TODO: Uncomment after data is available */}
-              {/* <div className="sm:grid sm:grid-cols-3 sm:gap-4 sm:px-0 mb-2.5">
+                {/* TODO: Uncomment after data is available */}
+                {/* <div className="sm:grid sm:grid-cols-3 sm:gap-4 sm:px-0 mb-2.5">
               <dt className="text-sm/6 text-muted-foreground">Source</dt>
               <dd className="mt-1 text-sm/6 text-gray-100 sm:col-span-2 sm:mt-0"></dd>
             </div> */}
-              {/* <div className="sm:grid sm:grid-cols-3 sm:gap-4 sm:px-0 mb-2.5">
+                {/* <div className="sm:grid sm:grid-cols-3 sm:gap-4 sm:px-0 mb-2.5">
               <dt className="text-sm/6 text-muted-foreground">Updated</dt>
               <dd className="mt-1 text-sm/6 text-gray-100 sm:col-span-2 sm:mt-0">
                 N/A
               </dd>
             </div> */}
-            </dl>
+              </dl>
+            </div>
           </div>
-        </div>
-      )}
+        )}
+      </div>
     </div>
   );
 }
diff --git a/pyproject.toml b/pyproject.toml
index cbdd7be4..0b3c447f 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -1,6 +1,10 @@
+[build-system]
+requires = ["setuptools>=61.0", "wheel"]
+build-backend = "setuptools.build_meta"
+
 [project]
 name = "openrag"
-version = "0.1.15"
+version = "0.1.18"
 description = "Add your description here"
 readme = "README.md"
 requires-python = ">=3.13"
diff --git a/src/tui/_assets/docker-compose-cpu.yml b/src/tui/_assets/docker-compose-cpu.yml
deleted file mode 100644
index 4a1125f8..00000000
--- a/src/tui/_assets/docker-compose-cpu.yml
+++ /dev/null
@@ -1,122 +0,0 @@
-services:
-  opensearch:
-    image: phact/openrag-opensearch:${OPENRAG_VERSION:-latest}
-    #build:
-    #  context: .
-    #  dockerfile: Dockerfile
-    container_name: os
-    depends_on:
-      - openrag-backend
-    environment:
-      - discovery.type=single-node
-      - OPENSEARCH_INITIAL_ADMIN_PASSWORD=${OPENSEARCH_PASSWORD}
-    # Run security setup in background after OpenSearch starts
-    command: >
-      bash -c "
-        # Start OpenSearch in background
-        /usr/share/opensearch/opensearch-docker-entrypoint.sh opensearch &
-
-        # Wait a bit for OpenSearch to start, then apply security config
-        sleep 10 && /usr/share/opensearch/setup-security.sh &
-
-        # Wait for background processes
-        wait
-      "
-    ports:
-      - "9200:9200"
-      - "9600:9600"
-
-  dashboards:
-    image: opensearchproject/opensearch-dashboards:3.0.0
-    container_name: osdash
-    depends_on:
-      - opensearch
-    environment:
-      OPENSEARCH_HOSTS: '["https://opensearch:9200"]'
-      OPENSEARCH_USERNAME: "admin"
-      OPENSEARCH_PASSWORD: ${OPENSEARCH_PASSWORD}
-    ports:
-      - "5601:5601"
-
-  openrag-backend:
-    image: phact/openrag-backend:${OPENRAG_VERSION:-latest}
-    #build:
-    #context: .
-    #dockerfile: Dockerfile.backend
-    container_name: openrag-backend
-    depends_on:
-      - langflow
-    environment:
-      - OPENSEARCH_HOST=opensearch
-      - LANGFLOW_URL=http://langflow:7860
-      - LANGFLOW_PUBLIC_URL=${LANGFLOW_PUBLIC_URL}
-      - LANGFLOW_SECRET_KEY=${LANGFLOW_SECRET_KEY}
-      - LANGFLOW_SUPERUSER=${LANGFLOW_SUPERUSER}
-      - LANGFLOW_SUPERUSER_PASSWORD=${LANGFLOW_SUPERUSER_PASSWORD}
-      - LANGFLOW_CHAT_FLOW_ID=${LANGFLOW_CHAT_FLOW_ID}
-      - LANGFLOW_INGEST_FLOW_ID=${LANGFLOW_INGEST_FLOW_ID}
-      - LANGFLOW_URL_INGEST_FLOW_ID=${LANGFLOW_URL_INGEST_FLOW_ID}
-      - DISABLE_INGEST_WITH_LANGFLOW=${DISABLE_INGEST_WITH_LANGFLOW:-false}
-      - NUDGES_FLOW_ID=${NUDGES_FLOW_ID}
-      - OPENSEARCH_PORT=9200
-      - OPENSEARCH_USERNAME=admin
-      - OPENSEARCH_PASSWORD=${OPENSEARCH_PASSWORD}
-      - OPENAI_API_KEY=${OPENAI_API_KEY}
-      - NVIDIA_DRIVER_CAPABILITIES=compute,utility
-      - NVIDIA_VISIBLE_DEVICES=all
-      - GOOGLE_OAUTH_CLIENT_ID=${GOOGLE_OAUTH_CLIENT_ID}
-      - GOOGLE_OAUTH_CLIENT_SECRET=${GOOGLE_OAUTH_CLIENT_SECRET}
-      - MICROSOFT_GRAPH_OAUTH_CLIENT_ID=${MICROSOFT_GRAPH_OAUTH_CLIENT_ID}
-      - MICROSOFT_GRAPH_OAUTH_CLIENT_SECRET=${MICROSOFT_GRAPH_OAUTH_CLIENT_SECRET}
-      - WEBHOOK_BASE_URL=${WEBHOOK_BASE_URL}
-      - AWS_ACCESS_KEY_ID=${AWS_ACCESS_KEY_ID}
-      - AWS_SECRET_ACCESS_KEY=${AWS_SECRET_ACCESS_KEY}
-    volumes:
-      - ./documents:/app/documents:Z
-      - ./keys:/app/keys:Z
-      - ./flows:/app/flows:Z
-
-  openrag-frontend:
-    image: phact/openrag-frontend:${OPENRAG_VERSION:-latest}
-    #build:
-    #context: .
-    #dockerfile: Dockerfile.frontend
-    container_name: openrag-frontend
-    depends_on:
-      - openrag-backend
-    environment:
-      - OPENRAG_BACKEND_HOST=openrag-backend
-    ports:
-      - "3000:3000"
-
-  langflow:
-    volumes:
-      - ./flows:/app/flows:Z
-    image: phact/openrag-langflow:${LANGFLOW_VERSION:-latest}
-    container_name: langflow
-    ports:
-      - "7860:7860"
-    environment:
-      - OPENAI_API_KEY=${OPENAI_API_KEY}
-      - LANGFLOW_LOAD_FLOWS_PATH=/app/flows
-      - LANGFLOW_SECRET_KEY=${LANGFLOW_SECRET_KEY}
-      - JWT=None  
-      - OWNER=None
-      - OWNER_NAME=None
-      - OWNER_EMAIL=None
-      - CONNECTOR_TYPE=system
-      - CONNECTOR_TYPE_URL=url
-      - OPENRAG-QUERY-FILTER="{}"
-      - OPENSEARCH_PASSWORD=${OPENSEARCH_PASSWORD}
-      - FILENAME=None
-      - MIMETYPE=None
-      - FILESIZE=0
-      - LANGFLOW_VARIABLES_TO_GET_FROM_ENVIRONMENT=JWT,OPENRAG-QUERY-FILTER,OPENSEARCH_PASSWORD,OWNER,OWNER_NAME,OWNER_EMAIL,CONNECTOR_TYPE,FILENAME,MIMETYPE,FILESIZE
-      - LANGFLOW_LOG_LEVEL=DEBUG
-      - LANGFLOW_AUTO_LOGIN=${LANGFLOW_AUTO_LOGIN}
-      - LANGFLOW_SUPERUSER=${LANGFLOW_SUPERUSER}
-      - LANGFLOW_SUPERUSER_PASSWORD=${LANGFLOW_SUPERUSER_PASSWORD}
-      - LANGFLOW_NEW_USER_IS_ACTIVE=${LANGFLOW_NEW_USER_IS_ACTIVE}
-      - LANGFLOW_ENABLE_SUPERUSER_CLI=${LANGFLOW_ENABLE_SUPERUSER_CLI}
-      # - DEFAULT_FOLDER_NAME=OpenRAG
-      - HIDE_GETTING_STARTED_PROGRESS=true
diff --git a/src/tui/_assets/docker-compose-cpu.yml b/src/tui/_assets/docker-compose-cpu.yml
new file mode 120000
index 00000000..557e48b7
--- /dev/null
+++ b/src/tui/_assets/docker-compose-cpu.yml
@@ -0,0 +1 @@
+../docker-compose-cpu.yml
\ No newline at end of file
diff --git a/src/tui/_assets/docker-compose.yml b/src/tui/_assets/docker-compose.yml
deleted file mode 100644
index 6cac6506..00000000
--- a/src/tui/_assets/docker-compose.yml
+++ /dev/null
@@ -1,122 +0,0 @@
-services:
-  opensearch:
-    image: phact/openrag-opensearch:${OPENRAG_VERSION:-latest}
-    #build:
-    #context: .
-    #dockerfile: Dockerfile
-    container_name: os
-    depends_on:
-      - openrag-backend
-    environment:
-      - discovery.type=single-node
-      - OPENSEARCH_INITIAL_ADMIN_PASSWORD=${OPENSEARCH_PASSWORD}
-    # Run security setup in background after OpenSearch starts
-    command: >
-      bash -c "
-        # Start OpenSearch in background
-        /usr/share/opensearch/opensearch-docker-entrypoint.sh opensearch &
-
-        # Wait a bit for OpenSearch to start, then apply security config
-        sleep 10 && /usr/share/opensearch/setup-security.sh &
-
-        # Wait for background processes
-        wait
-      "
-    ports:
-      - "9200:9200"
-      - "9600:9600"
-
-  dashboards:
-    image: opensearchproject/opensearch-dashboards:3.0.0
-    container_name: osdash
-    depends_on:
-      - opensearch
-    environment:
-      OPENSEARCH_HOSTS: '["https://opensearch:9200"]'
-      OPENSEARCH_USERNAME: "admin"
-      OPENSEARCH_PASSWORD: ${OPENSEARCH_PASSWORD}
-    ports:
-      - "5601:5601"
-
-  openrag-backend:
-    image: phact/openrag-backend:${OPENRAG_VERSION:-latest}
-    #build:
-    #context: .
-    #dockerfile: Dockerfile.backend
-    container_name: openrag-backend
-    depends_on:
-      - langflow
-    environment:
-      - OPENSEARCH_HOST=opensearch
-      - LANGFLOW_URL=http://langflow:7860
-      - LANGFLOW_PUBLIC_URL=${LANGFLOW_PUBLIC_URL}
-      - LANGFLOW_SUPERUSER=${LANGFLOW_SUPERUSER}
-      - LANGFLOW_SUPERUSER_PASSWORD=${LANGFLOW_SUPERUSER_PASSWORD}
-      - LANGFLOW_CHAT_FLOW_ID=${LANGFLOW_CHAT_FLOW_ID}
-      - LANGFLOW_INGEST_FLOW_ID=${LANGFLOW_INGEST_FLOW_ID}
-      - LANGFLOW_URL_INGEST_FLOW_ID=${LANGFLOW_URL_INGEST_FLOW_ID}
-      - DISABLE_INGEST_WITH_LANGFLOW=${DISABLE_INGEST_WITH_LANGFLOW:-false}
-      - NUDGES_FLOW_ID=${NUDGES_FLOW_ID}
-      - OPENSEARCH_PORT=9200
-      - OPENSEARCH_USERNAME=admin
-      - OPENSEARCH_PASSWORD=${OPENSEARCH_PASSWORD}
-      - OPENAI_API_KEY=${OPENAI_API_KEY}
-      - NVIDIA_DRIVER_CAPABILITIES=compute,utility
-      - NVIDIA_VISIBLE_DEVICES=all
-      - GOOGLE_OAUTH_CLIENT_ID=${GOOGLE_OAUTH_CLIENT_ID}
-      - GOOGLE_OAUTH_CLIENT_SECRET=${GOOGLE_OAUTH_CLIENT_SECRET}
-      - MICROSOFT_GRAPH_OAUTH_CLIENT_ID=${MICROSOFT_GRAPH_OAUTH_CLIENT_ID}
-      - MICROSOFT_GRAPH_OAUTH_CLIENT_SECRET=${MICROSOFT_GRAPH_OAUTH_CLIENT_SECRET}
-      - WEBHOOK_BASE_URL=${WEBHOOK_BASE_URL}
-      - AWS_ACCESS_KEY_ID=${AWS_ACCESS_KEY_ID}
-      - AWS_SECRET_ACCESS_KEY=${AWS_SECRET_ACCESS_KEY}
-    volumes:
-      - ./documents:/app/documents:Z
-      - ./keys:/app/keys:Z
-      - ./flows:/app/flows:Z
-    gpus: all
-
-  openrag-frontend:
-    image: phact/openrag-frontend:${OPENRAG_VERSION:-latest}
-    #build:
-    #context: .
-    #dockerfile: Dockerfile.frontend
-    container_name: openrag-frontend
-    depends_on:
-      - openrag-backend
-    environment:
-      - OPENRAG_BACKEND_HOST=openrag-backend
-    ports:
-      - "3000:3000"
-
-  langflow:
-    volumes:
-      - ./flows:/app/flows:Z
-    image: phact/openrag-langflow:${LANGFLOW_VERSION:-latest}
-    container_name: langflow
-    ports:
-      - "7860:7860"
-    environment:
-      - OPENAI_API_KEY=${OPENAI_API_KEY}
-      - LANGFLOW_LOAD_FLOWS_PATH=/app/flows
-      - LANGFLOW_SECRET_KEY=${LANGFLOW_SECRET_KEY}
-      - JWT=None  
-      - OWNER=None
-      - OWNER_NAME=None
-      - OWNER_EMAIL=None
-      - CONNECTOR_TYPE=system
-      - CONNECTOR_TYPE_URL=url
-      - OPENRAG-QUERY-FILTER="{}"
-      - OPENSEARCH_PASSWORD=${OPENSEARCH_PASSWORD}
-      - FILENAME=None
-      - MIMETYPE=None
-      - FILESIZE=0
-      - LANGFLOW_VARIABLES_TO_GET_FROM_ENVIRONMENT=JWT,OPENRAG-QUERY-FILTER,OPENSEARCH_PASSWORD,OWNER,OWNER_NAME,OWNER_EMAIL,CONNECTOR_TYPE,FILENAME,MIMETYPE,FILESIZE
-      - LANGFLOW_LOG_LEVEL=DEBUG
-      - LANGFLOW_AUTO_LOGIN=${LANGFLOW_AUTO_LOGIN}
-      - LANGFLOW_SUPERUSER=${LANGFLOW_SUPERUSER}
-      - LANGFLOW_SUPERUSER_PASSWORD=${LANGFLOW_SUPERUSER_PASSWORD}
-      - LANGFLOW_NEW_USER_IS_ACTIVE=${LANGFLOW_NEW_USER_IS_ACTIVE}
-      - LANGFLOW_ENABLE_SUPERUSER_CLI=${LANGFLOW_ENABLE_SUPERUSER_CLI}
-      # - DEFAULT_FOLDER_NAME="OpenRAG"
-      - HIDE_GETTING_STARTED_PROGRESS=true
diff --git a/src/tui/_assets/docker-compose.yml b/src/tui/_assets/docker-compose.yml
new file mode 120000
index 00000000..5c8318ef
--- /dev/null
+++ b/src/tui/_assets/docker-compose.yml
@@ -0,0 +1 @@
+../docker-compose.yml
\ No newline at end of file
diff --git a/src/tui/_assets/documents/2506.08231v1.pdf b/src/tui/_assets/documents/2506.08231v1.pdf
deleted file mode 100644
index 61e83265..00000000
Binary files a/src/tui/_assets/documents/2506.08231v1.pdf and /dev/null differ
diff --git a/src/tui/_assets/documents/2506.08231v1.pdf b/src/tui/_assets/documents/2506.08231v1.pdf
new file mode 120000
index 00000000..079e1ace
--- /dev/null
+++ b/src/tui/_assets/documents/2506.08231v1.pdf
@@ -0,0 +1 @@
+../../../../documents/2506.08231v1.pdf
\ No newline at end of file
diff --git a/src/tui/_assets/documents/ai-human-resources.pdf b/src/tui/_assets/documents/ai-human-resources.pdf
deleted file mode 100644
index 5e36eab4..00000000
Binary files a/src/tui/_assets/documents/ai-human-resources.pdf and /dev/null differ
diff --git a/src/tui/_assets/documents/ai-human-resources.pdf b/src/tui/_assets/documents/ai-human-resources.pdf
new file mode 120000
index 00000000..ba76acc5
--- /dev/null
+++ b/src/tui/_assets/documents/ai-human-resources.pdf
@@ -0,0 +1 @@
+../../../../documents/ai-human-resources.pdf
\ No newline at end of file
diff --git a/src/tui/_assets/documents/warmup_ocr.pdf b/src/tui/_assets/documents/warmup_ocr.pdf
deleted file mode 100644
index 8b17f8b2..00000000
Binary files a/src/tui/_assets/documents/warmup_ocr.pdf and /dev/null differ
diff --git a/src/tui/_assets/documents/warmup_ocr.pdf b/src/tui/_assets/documents/warmup_ocr.pdf
new file mode 120000
index 00000000..10a7670a
--- /dev/null
+++ b/src/tui/_assets/documents/warmup_ocr.pdf
@@ -0,0 +1 @@
+../../../../documents/warmup_ocr.pdf
\ No newline at end of file
diff --git a/src/tui/_assets/flows/components/ollama_embedding.json b/src/tui/_assets/flows/components/ollama_embedding.json
new file mode 120000
index 00000000..0e3a7516
--- /dev/null
+++ b/src/tui/_assets/flows/components/ollama_embedding.json
@@ -0,0 +1 @@
+../../../../../flows/components/ollama_embedding.json
\ No newline at end of file
diff --git a/src/tui/_assets/flows/components/ollama_llm.json b/src/tui/_assets/flows/components/ollama_llm.json
new file mode 120000
index 00000000..30c18f43
--- /dev/null
+++ b/src/tui/_assets/flows/components/ollama_llm.json
@@ -0,0 +1 @@
+../../../../../flows/components/ollama_llm.json
\ No newline at end of file
diff --git a/src/tui/_assets/flows/components/ollama_llm_text.json b/src/tui/_assets/flows/components/ollama_llm_text.json
new file mode 120000
index 00000000..1b55fd42
--- /dev/null
+++ b/src/tui/_assets/flows/components/ollama_llm_text.json
@@ -0,0 +1 @@
+../../../../../flows/components/ollama_llm_text.json
\ No newline at end of file
diff --git a/src/tui/_assets/flows/components/watsonx_embedding.json b/src/tui/_assets/flows/components/watsonx_embedding.json
new file mode 120000
index 00000000..3d349dac
--- /dev/null
+++ b/src/tui/_assets/flows/components/watsonx_embedding.json
@@ -0,0 +1 @@
+../../../../../flows/components/watsonx_embedding.json
\ No newline at end of file
diff --git a/src/tui/_assets/flows/components/watsonx_llm.json b/src/tui/_assets/flows/components/watsonx_llm.json
new file mode 120000
index 00000000..d19d7004
--- /dev/null
+++ b/src/tui/_assets/flows/components/watsonx_llm.json
@@ -0,0 +1 @@
+../../../../../flows/components/watsonx_llm.json
\ No newline at end of file
diff --git a/src/tui/_assets/flows/components/watsonx_llm_text.json b/src/tui/_assets/flows/components/watsonx_llm_text.json
new file mode 120000
index 00000000..8f760b2d
--- /dev/null
+++ b/src/tui/_assets/flows/components/watsonx_llm_text.json
@@ -0,0 +1 @@
+../../../../../flows/components/watsonx_llm_text.json
\ No newline at end of file
diff --git a/src/tui/_assets/flows/ingestion_flow.json b/src/tui/_assets/flows/ingestion_flow.json
new file mode 120000
index 00000000..6a00e536
--- /dev/null
+++ b/src/tui/_assets/flows/ingestion_flow.json
@@ -0,0 +1 @@
+../../../../flows/ingestion_flow.json
\ No newline at end of file
diff --git a/src/tui/_assets/flows/openrag_agent.json b/src/tui/_assets/flows/openrag_agent.json
new file mode 120000
index 00000000..fab81ca0
--- /dev/null
+++ b/src/tui/_assets/flows/openrag_agent.json
@@ -0,0 +1 @@
+../../../../flows/openrag_agent.json
\ No newline at end of file
diff --git a/src/tui/_assets/flows/openrag_ingest_docling.json b/src/tui/_assets/flows/openrag_ingest_docling.json
new file mode 120000
index 00000000..a23a93dc
--- /dev/null
+++ b/src/tui/_assets/flows/openrag_ingest_docling.json
@@ -0,0 +1 @@
+../../../../flows/openrag_ingest_docling.json
\ No newline at end of file
diff --git a/src/tui/_assets/flows/openrag_nudges.json b/src/tui/_assets/flows/openrag_nudges.json
new file mode 120000
index 00000000..b343ba5d
--- /dev/null
+++ b/src/tui/_assets/flows/openrag_nudges.json
@@ -0,0 +1 @@
+../../../../flows/openrag_nudges.json
\ No newline at end of file
diff --git a/src/tui/_assets/flows/openrag_url_mcp.json b/src/tui/_assets/flows/openrag_url_mcp.json
new file mode 120000
index 00000000..afb2d00e
--- /dev/null
+++ b/src/tui/_assets/flows/openrag_url_mcp.json
@@ -0,0 +1 @@
+../../../../flows/openrag_url_mcp.json
\ No newline at end of file
diff --git a/src/tui/main.py b/src/tui/main.py
index b68293fe..beee4497 100644
--- a/src/tui/main.py
+++ b/src/tui/main.py
@@ -2,6 +2,7 @@
 
 import sys
 from pathlib import Path
+from typing import Iterable, Optional
 from textual.app import App, ComposeResult
 from utils.logging_config import get_logger
 try:
@@ -305,41 +306,103 @@ class OpenRAGTUI(App):
         return True, "Runtime requirements satisfied"
 
 
-def copy_sample_documents():
+def _copy_assets(resource_tree, destination: Path, allowed_suffixes: Optional[Iterable[str]] = None, *, force: bool = False) -> None:
+    """Copy packaged assets into destination and optionally overwrite existing files.
+
+    When ``force`` is True, files are refreshed if the packaged bytes differ.
+    """
+    destination.mkdir(parents=True, exist_ok=True)
+
+    for resource in resource_tree.iterdir():
+        target_path = destination / resource.name
+
+        if resource.is_dir():
+            _copy_assets(resource, target_path, allowed_suffixes, force=force)
+            continue
+
+        if allowed_suffixes and not any(resource.name.endswith(suffix) for suffix in allowed_suffixes):
+            continue
+        resource_bytes = resource.read_bytes()
+
+        if target_path.exists():
+            if not force:
+                continue
+
+            try:
+                if target_path.read_bytes() == resource_bytes:
+                    continue
+            except Exception as read_error:
+                logger.debug(f"Failed to read existing asset {target_path}: {read_error}")
+
+        target_path.write_bytes(resource_bytes)
+        logger.info(f"Copied bundled asset: {target_path}")
+
+
+def copy_sample_documents(*, force: bool = False) -> None:
     """Copy sample documents from package to current directory if they don't exist."""
     documents_dir = Path("documents")
 
-    # Check if documents directory already exists and has files
-    if documents_dir.exists() and any(documents_dir.glob("*.pdf")):
-        return  # Documents already exist, don't overwrite
-
     try:
-        # Get sample documents from package assets
         assets_files = files("tui._assets.documents")
-
-        # Create documents directory if it doesn't exist
-        documents_dir.mkdir(exist_ok=True)
-
-        # Copy each sample document
-        for resource in assets_files.iterdir():
-            if resource.is_file() and resource.name.endswith('.pdf'):
-                dest_path = documents_dir / resource.name
-                if not dest_path.exists():
-                    content = resource.read_bytes()
-                    dest_path.write_bytes(content)
-                    logger.info(f"Copied sample document: {resource.name}")
-
+        _copy_assets(assets_files, documents_dir, allowed_suffixes=(".pdf",), force=force)
     except Exception as e:
         logger.debug(f"Could not copy sample documents: {e}")
         # This is not a critical error - the app can work without sample documents
 
 
+def copy_sample_flows(*, force: bool = False) -> None:
+    """Copy sample flows from package to current directory if they don't exist."""
+    flows_dir = Path("flows")
+
+    try:
+        assets_files = files("tui._assets.flows")
+        _copy_assets(assets_files, flows_dir, allowed_suffixes=(".json",), force=force)
+    except Exception as e:
+        logger.debug(f"Could not copy sample flows: {e}")
+        # The app can proceed without bundled flows
+
+
+def copy_compose_files(*, force: bool = False) -> None:
+    """Copy docker-compose templates into the workspace if they are missing."""
+    try:
+        assets_root = files("tui._assets")
+    except Exception as e:
+        logger.debug(f"Could not access compose assets: {e}")
+        return
+
+    for filename in ("docker-compose.yml", "docker-compose-cpu.yml"):
+        destination = Path(filename)
+        if destination.exists() and not force:
+            continue
+
+        try:
+            resource = assets_root.joinpath(filename)
+            if not resource.is_file():
+                logger.debug(f"Compose template not found in assets: {filename}")
+                continue
+
+            resource_bytes = resource.read_bytes()
+            if destination.exists():
+                try:
+                    if destination.read_bytes() == resource_bytes:
+                        continue
+                except Exception as read_error:
+                    logger.debug(f"Failed to read existing compose file {destination}: {read_error}")
+
+            destination.write_bytes(resource_bytes)
+            logger.info(f"Copied docker-compose template: {filename}")
+        except Exception as error:
+            logger.debug(f"Could not copy compose file {filename}: {error}")
+
+
 def run_tui():
     """Run the OpenRAG TUI application."""
     app = None
     try:
-        # Copy sample documents on first run
-        copy_sample_documents()
+        # Keep bundled assets aligned with the packaged versions
+        copy_sample_documents(force=True)
+        copy_sample_flows(force=True)
+        copy_compose_files(force=True)
 
         app = OpenRAGTUI()
         app.run()
diff --git a/src/utils/container_utils.py b/src/utils/container_utils.py
index 14222c84..746379e8 100644
--- a/src/utils/container_utils.py
+++ b/src/utils/container_utils.py
@@ -157,10 +157,22 @@ def guess_host_ip_for_containers(logger=None) -> str:
     import logging
     import re
     import shutil
+    import socket
     import subprocess
 
     log = logger or logging.getLogger(__name__)
 
+    def can_bind_to_address(ip_addr: str) -> bool:
+        """Test if we can bind to the given IP address."""
+        try:
+            with socket.socket(socket.AF_INET, socket.SOCK_STREAM) as sock:
+                sock.setsockopt(socket.SOL_SOCKET, socket.SO_REUSEADDR, 1)
+                sock.bind((ip_addr, 0))  # Port 0 = let OS choose a free port
+                return True
+        except (OSError, socket.error) as e:
+            log.debug("Cannot bind to %s: %s", ip_addr, e)
+            return False
+
     def run(cmd, timeout=2, text=True):
         return subprocess.run(cmd, capture_output=True, text=text, timeout=timeout)
 
@@ -261,10 +273,23 @@ def guess_host_ip_for_containers(logger=None) -> str:
                 "Container-reachable host IP candidates: %s",
                 ", ".join(ordered_candidates),
             )
-        else:
-            log.info("Container-reachable host IP: %s", ordered_candidates[0])
 
-        return ordered_candidates[0]
+        # Try each candidate and return the first one we can bind to
+        for ip_addr in ordered_candidates:
+            if can_bind_to_address(ip_addr):
+                if len(ordered_candidates) > 1:
+                    log.info("Selected bindable host IP: %s", ip_addr)
+                else:
+                    log.info("Container-reachable host IP: %s", ip_addr)
+                return ip_addr
+            log.debug("Skipping %s (cannot bind)", ip_addr)
+
+        # None of the candidates were bindable, fall back to 127.0.0.1
+        log.warning(
+            "None of the discovered IPs (%s) can be bound; falling back to 127.0.0.1",
+            ", ".join(ordered_candidates),
+        )
+        return "127.0.0.1"
 
     log.warning(
         "No container bridge IP found. For rootless Podman (slirp4netns) there may be no host bridge; publish ports or use 10.0.2.2 from the container."
diff --git a/uv.lock b/uv.lock
index 8b795659..cefa4fdf 100644
--- a/uv.lock
+++ b/uv.lock
@@ -2352,7 +2352,7 @@ wheels = [
 
 [[package]]
 name = "openrag"
-version = "0.1.15"
+version = "0.1.18"
 source = { editable = "." }
 dependencies = [
     { name = "agentd" },