Merge remote-tracking branch 'origin/dev' into dependabotchanges

Author: Harmanpreet Kaur

.dockerignore

@@ -0,0 +1,162 @@
+# Include any files or directories that you don't want to be copied to your
+# container here (e.g., local build artifacts, temporary files, etc.).
+#
+# For more help, visit the .dockerignore file reference guide at
+# https://docs.docker.com/engine/reference/builder/#dockerignore-file
+
+**/.DS_Store
+**/__pycache__
+**/.venv
+**/.classpath
+**/.dockerignore
+**/.env
+**/.git
+**/.gitignore
+**/.project
+**/.settings
+**/.toolstarget
+**/.vs
+**/.vscode
+**/*.*proj.user
+**/*.dbmdl
+**/*.jfm
+**/bin
+**/charts
+**/docker-compose*
+**/compose*
+**/Dockerfile*
+**/*.Dockerfile
+**/node_modules
+**/npm-debug.log
+**/obj
+**/secrets.dev.yaml
+**/values.dev.yaml
+LICENSE
+README.md
+
+# Byte-compiled / optimized / DLL files
+__pycache__/
+*.py[cod]
+*$py.class
+
+# C extensions
+*.so
+
+# Distribution / packaging
+.Python
+build/
+develop-eggs/
+dist/
+downloads/
+eggs/
+lib/
+lib64/
+parts/
+sdist/
+var/
+*.egg-info/
+.installed.cfg
+*.egg
+
+# PyInstaller
+#  Usually these files are written by a python script from a template
+#  before PyInstaller builds the exe, so as to inject date/other infos into it.
+*.manifest
+*.spec
+
+# Installer logs
+pip-log.txt
+pip-delete-this-directory.txt
+
+# Unit test / coverage reports
+htmlcov/
+.tox/
+.nox/
+.coverage
+.coverage.*
+.cache
+nosetests.xml
+coverage.xml
+*.cover
+*.log
+
+# Translations
+*.mo
+*.pot
+
+# Django stuff:
+*.log
+local_settings.py
+db.sqlite3
+
+# Flask stuff:
+instance/
+.webassets-cache
+
+# Scrapy stuff:
+.scrapy
+
+# Sphinx documentation
+docs/_build/
+
+# PyBuilder
+target/
+
+# Jupyter Notebook
+.ipynb_checkpoints
+
+# IPython
+profile_default/
+ipython_config.py
+
+# pyenv
+.python-version
+
+# celery beat schedule file
+celerybeat-schedule
+
+# SageMath parsed files
+*.sage.py
+
+# Environments
+.env
+.venv
+env/
+venv/
+ENV/
+env.bak/
+venv.bak/
+
+# Spyder project settings
+.spyderproject
+.spyproject
+
+# Rope project settings
+.ropeproject
+
+# mkdocs documentation
+/site
+
+# mypy
+.mypy_cache/
+.dmypy.json
+dmypy.json
+
+# Pyre type checker
+.pyre/
+
+# pytype static type analyzer
+.pytype/
+
+# Cython debug symbols
+cython_debug/
+
+# VS Code
+.vscode/
+
+# Ignore other unnecessary files
+*.bak
+*.swp
+.DS_Store
+*.pdb
+*.sqlite3

.env.sample

@@ -64,6 +64,7 @@ AZURE_KEY_VAULT_ENDPOINT=
 CONVERSATION_FLOW=
 # Chat History CosmosDB Integration Settings
 AZURE_COSMOSDB_ACCOUNT_NAME=
+AZURE_COSMOSDB_ACCOUNT_KEY=
 AZURE_COSMOSDB_DATABASE_NAME=
 AZURE_COSMOSDB_CONVERSATIONS_CONTAINER_NAME=
 AZURE_COSMOSDB_ENABLE_FEEDBACK=

.github/CODEOWNERS

@@ -2,4 +2,4 @@
 # Each line is a file pattern followed by one or more owners.
 
 # These owners will be the default owners for everything in the repo.
-* @Avijit-Microsoft @Roopan-Microsoft @Prajwal-Microsoft @Fr4nc3
+* @Avijit-Microsoft @Roopan-Microsoft @Prajwal-Microsoft @Fr4nc3 @Vinay-Microsoft @aniaroramsft

.github/dependabot.yml

@@ -3,46 +3,63 @@
 # Please see the documentation for all configuration options:
 # https://docs.github.com/github/administering-a-repository/configuration-options-for-dependency-updates
 version: 2
+
 updates:
+  # Grouped GitHub Actions updates
   - package-ecosystem: "github-actions"
     directory: "/"
     schedule:
       interval: "monthly"
-
     commit-message:
       prefix: "build"
     target-branch: "dependabotchanges"
+    open-pull-requests-limit: 10
+    groups:
+      all-actions:
+        patterns:
+          - "*"
+
+  # Grouped Python dependencies
   - package-ecosystem: "pip"
     directory: "/"
     schedule:
       interval: "monthly"
-
-
     commit-message:
       prefix: "build"
+    target-branch: "dependabotchanges"
+    open-pull-requests-limit: 10
     groups:
       langchain:
         patterns:
           - "langchain*"
-    open-pull-requests-limit: 100
-    target-branch: "dependabotchanges"
+      all-backend-deps:
+        patterns:
+          - "*"
+
+  # Grouped frontend npm dependencies (main app)
   - package-ecosystem: "npm"
     directory: "/code/frontend"
     schedule:
       interval: "monthly"
-
-
     commit-message:
       prefix: "build"
-    open-pull-requests-limit: 100
     target-branch: "dependabotchanges"
+    open-pull-requests-limit: 10
+    groups:
+      frontend-deps:
+        patterns:
+          - "*"
+
+  # Grouped frontend npm dependencies (UI tests)
   - package-ecosystem: "npm"
     directory: "/tests/integration/ui"
     schedule:
       interval: "monthly"
-
-
     commit-message:
       prefix: "build"
-    open-pull-requests-limit: 100
     target-branch: "dependabotchanges"
+    open-pull-requests-limit: 10
+    groups:
+      frontend-deps:
+        patterns:
+          - "*"

.github/workflows/broken-links-checker.yml

@@ -0,0 +1,53 @@
+name: Broken Link Checker
+
+on:
+  pull_request:
+    paths:
+      - '**/*.md'
+  workflow_dispatch:
+
+permissions:
+  contents: read
+
+jobs:
+  markdown-link-check:
+    name: Check Markdown Broken Links
+    runs-on: ubuntu-latest
+
+    steps:
+      - name: Checkout Repo
+        uses: actions/checkout@v4
+        with:
+          fetch-depth: 0
+
+      - name: Get Added/Modified Markdown Files (PR only)
+        id: changed-files
+        if: github.event_name == 'pull_request'
+        run: |
+          git fetch origin ${{ github.base_ref }}
+          files=$(git diff --name-only origin/${{ github.base_ref }}...HEAD | grep '\.md$' || true)
+          echo "md_files<<EOF" >> $GITHUB_OUTPUT
+          echo "$files" >> $GITHUB_OUTPUT
+          echo "EOF" >> $GITHUB_OUTPUT
+      - name: Check Broken Links in Added/Modified Files (PR)
+        if: github.event_name == 'pull_request' && steps.changed-files.outputs.md_files != ''
+        uses: lycheeverse/[email protected]
+        with:
+          args: >
+            --verbose --exclude-mail --no-progress --exclude ^https?://
+            ${{ steps.changed-files.outputs.md_files }}
+          failIfEmpty: false
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+
+      - name: Check Broken Links in Entire Repo (Manual)
+        if: github.event_name == 'workflow_dispatch'
+        uses: lycheeverse/[email protected]
+        with:
+          args: >
+            --verbose --exclude-mail --no-progress --exclude ^https?://
+            '**/*.md'
+          failIfEmpty: false
+          output: lychee/out.md
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}