diff --git a/.github/actions/build-docs/action.yml b/.github/actions/build-docs/action.yml
index 84e6a1b..6f2c31a 100644
--- a/.github/actions/build-docs/action.yml
+++ b/.github/actions/build-docs/action.yml
@@ -1,5 +1,5 @@
 name: Build Documentation
-description: 'Build Documentation.'
+description: 'Build Documentation for a package'
 
 runs:
   using: composite
diff --git a/.github/actions/build/action.yml b/.github/actions/build/action.yml
index 6761d0d..d096f3c 100644
--- a/.github/actions/build/action.yml
+++ b/.github/actions/build/action.yml
@@ -1,5 +1,9 @@
 name: Build distribution files
-description: 'Build distribution files'
+description: 'Build distribution files for a package'
+inputs:
+  workspace_path:
+    description: 'Path to the package to build.'
+    required: true
 outputs:
   package-hashes:
     description: "base64-encoded sha256 hashes of distribution files"
@@ -10,10 +14,11 @@ runs:
   steps:
     - name: Build distribution files
       shell: bash
-      run: poetry build
+      run: make -C ${{ inputs.workspace_path }} build
+
     - name: Hash build files for provenance
       id: package-hashes
       shell: bash
-      working-directory: ./dist
+      working-directory: ${{ inputs.workspace_path }}/dist
       run: |
         echo "package-hashes=$(sha256sum * | base64 -w0)" >> "$GITHUB_OUTPUT"
diff --git a/.github/actions/ci/action.yml b/.github/actions/ci/action.yml
new file mode 100644
index 0000000..e744ef6
--- /dev/null
+++ b/.github/actions/ci/action.yml
@@ -0,0 +1,34 @@
+name: Shared CI Workflow
+description: 'Build, lint, and test a package'
+inputs:
+  workspace_path:
+    description: 'Path to the package to build/test.'
+    required: true
+  python_version:
+    description: 'Python version to use'
+    required: false
+    default: '3.11'
+
+runs:
+  using: composite
+  steps:
+    - name: Set up Python ${{ inputs.python_version }}
+      uses: actions/setup-python@v5
+      with:
+        python-version: ${{ inputs.python_version }}
+
+    - name: Install poetry
+      uses: abatilo/actions-poetry@7b6d33e44b4f08d7021a1dee3c044e9c253d6439
+
+    - name: Install Dependencies
+      shell: bash
+      working-directory: ${{ inputs.workspace_path }}
+      run: poetry install
+
+    - name: Lint
+      shell: bash
+      run: make -C ${{ inputs.workspace_path }} lint
+
+    - name: Test
+      shell: bash
+      run: make -C ${{ inputs.workspace_path }} test
diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index fd8c2dc..d1980dd 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -11,35 +11,28 @@ on:
       - '**.md'
 
 jobs:
-  linux:
+  server-ai-linux:
     runs-on: ubuntu-latest
-
     strategy:
       matrix:
         python-version: ["3.9", "3.10", "3.11", "3.12", "3.13"]
 
     steps:
       - uses: actions/checkout@v4
-      - name: Set up Python ${{ matrix.python-version }}
-        uses: actions/setup-python@v5
-        with:
-          python-version: ${{ matrix.python-version }}
 
-      - name: Install poetry
-        uses: abatilo/actions-poetry@7b6d33e44b4f08d7021a1dee3c044e9c253d6439
+      - uses: ./.github/actions/ci
+        with:
+          workspace_path: packages/sdk/server-ai
+          python_version: ${{ matrix.python-version }}
 
       - uses: ./.github/actions/build
-      - uses: ./.github/actions/build-docs
-
-      - name: Run tests
-        run: make test
+        with:
+          workspace_path: packages/sdk/server-ai
 
-      - name: Verify typehints
-        run: make lint
+      - uses: ./.github/actions/build-docs
 
-  windows:
+  server-ai-windows:
     runs-on: windows-latest
-
     defaults:
       run:
         shell: powershell
@@ -50,6 +43,7 @@ jobs:
 
     steps:
       - uses: actions/checkout@v4
+
       - name: Set up Python ${{ matrix.python-version }}
         uses: actions/setup-python@v5
         with:
@@ -59,7 +53,8 @@ jobs:
         uses: abatilo/actions-poetry@7b6d33e44b4f08d7021a1dee3c044e9c253d6439
 
       - name: Install requirements
+        working-directory: packages/sdk/server-ai
         run: poetry install
 
       - name: Run tests
-        run: make test
+        run: make -C packages/sdk/server-ai test
diff --git a/.github/workflows/release-please.yml b/.github/workflows/release-please.yml
index 7176356..751cdfc 100644
--- a/.github/workflows/release-please.yml
+++ b/.github/workflows/release-please.yml
@@ -1,67 +1,200 @@
-name: Run Release Please
+# This workflow handles both automated and manual package publishing:
+#
+# AUTOMATED PUBLISHING (on push to main):
+#   - Triggered automatically when changes are pushed to the main branch
+#   - Uses release-please to create releases based on conventional commits
+#   - Publishes packages to PyPI automatically when release PRs are merged
+#
+# MANUAL PUBLISHING (via workflow_dispatch):
+#   - Can be triggered manually from the Actions tab
+#   - Allows publishing a specific package to PyPI
+#   - Supports dry-run mode
+#
+name: release-please
 
 on:
   push:
-    branches: [ main ]
+    branches:
+      - main
+  workflow_dispatch:
+    inputs:
+      workspace_path:
+        description: 'The workspace to publish'
+        required: true
+        default: 'packages/sdk/server-ai'
+        type: choice
+        options:
+          - packages/sdk/server-ai
+          - packages/ai-providers/server-ai-langchain
+      dry_run:
+        description: 'Is this a dry run. If so no package will be published.'
+        type: boolean
+        required: true
 
 jobs:
-  release-package:
+  release-please:
     runs-on: ubuntu-latest
     permissions:
-      id-token: write # Needed if using OIDC to get release secrets.
-      contents: write # Contents and pull-requests are for release-please to make releases.
-      pull-requests: write
+      contents: write # Needed for release-please to create releases.
+      pull-requests: write # Needed for release-please to create/update PRs.
+    if: github.event_name == 'push'
     outputs:
-      release-created: ${{ steps.release.outputs.release_created }}
-      upload-tag-name: ${{ steps.release.outputs.tag_name }}
-      package-hashes: ${{ steps.build.outputs.package-hashes}}
+      package-server-ai-released: ${{ steps.release.outputs['packages/sdk/server-ai--release_created'] }}
+      package-server-ai-tag-name: ${{ steps.release.outputs['packages/sdk/server-ai--tag_name'] }}
+      package-server-ai-langchain-released: ${{ steps.release.outputs['packages/ai-providers/server-ai-langchain--release_created'] }}
+      package-server-ai-langchain-tag-name: ${{ steps.release.outputs['packages/ai-providers/server-ai-langchain--tag_name'] }}
     steps:
       - uses: googleapis/release-please-action@v4
         id: release
 
+  release-server-ai:
+    runs-on: ubuntu-latest
+    needs: ['release-please']
+    permissions:
+      id-token: write # Needed for OIDC to get release secrets from AWS.
+    if: ${{ needs.release-please.outputs.package-server-ai-released == 'true' }}
+    outputs:
+      package-hashes: ${{ steps.build.outputs.package-hashes }}
+    steps:
       - uses: actions/checkout@v4
-        if: ${{ steps.release.outputs.releases_created == 'true' }}
         with:
-          fetch-depth: 0 # If you only need the current version keep this.
+          fetch-depth: 0
 
       - uses: actions/setup-python@v5
-        if: ${{ steps.release.outputs.releases_created == 'true' }}
         with:
-          python-version: 3.9
+          python-version: '3.11'
 
       - name: Install poetry
-        if: ${{ steps.release.outputs.releases_created == 'true' }}
         uses: abatilo/actions-poetry@7b6d33e44b4f08d7021a1dee3c044e9c253d6439
 
+      - uses: ./.github/actions/ci
+        with:
+          workspace_path: packages/sdk/server-ai
+
+      - uses: ./.github/actions/build
+        id: build
+        with:
+          workspace_path: packages/sdk/server-ai
+
       - uses: launchdarkly/gh-actions/actions/release-secrets@release-secrets-v1.2.0
-        if: ${{ steps.release.outputs.releases_created == 'true' }}
         name: 'Get PyPI token'
         with:
           aws_assume_role: ${{ vars.AWS_ROLE_ARN }}
           ssm_parameter_pairs: '/production/common/releasing/pypi/token = PYPI_AUTH_TOKEN'
 
+      - name: Publish to PyPI
+        uses: pypa/gh-action-pypi-publish@release/v1
+        with:
+          password: ${{ env.PYPI_AUTH_TOKEN }}
+          packages-dir: packages/sdk/server-ai/dist/
+
+  release-server-ai-langchain:
+    runs-on: ubuntu-latest
+    needs: ['release-please']
+    permissions:
+      id-token: write # Needed for OIDC to get release secrets from AWS.
+    if: ${{ needs.release-please.outputs.package-server-ai-langchain-released == 'true' }}
+    outputs:
+      package-hashes: ${{ steps.build.outputs.package-hashes }}
+    steps:
+      - uses: actions/checkout@v4
+        with:
+          fetch-depth: 0
+
+      - uses: actions/setup-python@v5
+        with:
+          python-version: '3.11'
+
+      - name: Install poetry
+        uses: abatilo/actions-poetry@7b6d33e44b4f08d7021a1dee3c044e9c253d6439
+
+      - uses: ./.github/actions/ci
+        with:
+          workspace_path: packages/ai-providers/server-ai-langchain
+
       - uses: ./.github/actions/build
         id: build
-        if: ${{ steps.release.outputs.releases_created == 'true' }}
+        with:
+          workspace_path: packages/ai-providers/server-ai-langchain
 
-      - uses: ./.github/actions/build-docs
-        if: ${{ steps.release.outputs.releases_created == 'true' }}
+      - uses: launchdarkly/gh-actions/actions/release-secrets@release-secrets-v1.2.0
+        name: 'Get PyPI token'
+        with:
+          aws_assume_role: ${{ vars.AWS_ROLE_ARN }}
+          ssm_parameter_pairs: '/production/common/releasing/pypi/token = PYPI_AUTH_TOKEN'
 
-      - name: Publish package distributions to PyPI
-        if: ${{ steps.release.outputs.releases_created == 'true' }}
-        uses: pypa/gh-action-pypi-publish@release/v1
+      - name: Publish to PyPI
+        # Pin the action to a full 40-character commit SHA for security.
+        # Release v1 commit SHA as of 2024-06-14:
+        # https://github.com/pypa/gh-action-pypi-publish/releases/tag/v1.8.13
+        # Commit SHA: 19af04270e8d898ea07a523bb392fa7fe98df87c
+        uses: pypa/gh-action-pypi-publish@19af04270e8d898ea07a523bb392fa7fe98df87c
+        with:
+          password: ${{ env.PYPI_AUTH_TOKEN }}
+          packages-dir: packages/ai-providers/server-ai-langchain/dist/
+
+  manual-publish:
+    runs-on: ubuntu-latest
+    if: github.event_name == 'workflow_dispatch'
+    permissions:
+      id-token: write # Needed for OIDC to get release secrets from AWS.
+      contents: read # Needed for actions/checkout.
+    steps:
+      - uses: actions/checkout@v4
+
+      - uses: actions/setup-python@v5
+        with:
+          python-version: '3.11'
+
+      - name: Install poetry
+        uses: abatilo/actions-poetry@7b6d33e44b4f08d7021a1dee3c044e9c253d6439
+
+      - uses: ./.github/actions/ci
+        with:
+          workspace_path: ${{ inputs.workspace_path }}
+
+      - uses: ./.github/actions/build
+        id: build
+        with:
+          workspace_path: ${{ inputs.workspace_path }}
+
+      - uses: launchdarkly/gh-actions/actions/release-secrets@release-secrets-v1.2.0
+        if: ${{ inputs.dry_run != true }}
+        name: 'Get PyPI token'
+        with:
+          aws_assume_role: ${{ vars.AWS_ROLE_ARN }}
+          ssm_parameter_pairs: '/production/common/releasing/pypi/token = PYPI_AUTH_TOKEN'
+
+      - name: Publish to PyPI
+        if: ${{ inputs.dry_run != true }}
+        # https://github.com/pypa/gh-action-pypi-publish/releases/tag/v1.8.13 - pinned to commit on 2024-04-13
+        uses: pypa/gh-action-pypi-publish@3cc2c35166dfc1e5ea3bb0491ffdeedcaa50d7c
         with:
-          password: ${{env.PYPI_AUTH_TOKEN}}
+          password: ${{ env.PYPI_AUTH_TOKEN }}
+          packages-dir: ${{ inputs.workspace_path }}/dist/
+
+  release-server-ai-provenance:
+    needs: ['release-please', 'release-server-ai']
+    if: ${{ needs.release-please.outputs.package-server-ai-released == 'true' }}
+    permissions:
+      actions: read # Needed for detecting the GitHub Actions environment.
+      id-token: write # Needed for provenance signing.
+      contents: write # Needed for uploading assets to the release.
+    uses: slsa-framework/slsa-github-generator/.github/workflows/generator_generic_slsa3.yml@v2.0.0
+    with:
+      base64-subjects: "${{ needs.release-server-ai.outputs.package-hashes }}"
+      upload-assets: true
+      upload-tag-name: ${{ needs.release-please.outputs.package-server-ai-tag-name }}
 
-  release-provenance:
-    needs: [ 'release-package' ]
-    if: ${{ needs.release-package.outputs.release-created == 'true' }}
+  release-server-ai-langchain-provenance:
+    needs: ['release-please', 'release-server-ai-langchain']
+    if: ${{ needs.release-please.outputs.package-server-ai-langchain-released == 'true' }}
     permissions:
-      actions: read
-      id-token: write
-      contents: write
+      actions: read # Needed for detecting the GitHub Actions environment.
+      id-token: write # Needed for provenance signing.
+      contents: write # Needed for uploading assets to the release.
     uses: slsa-framework/slsa-github-generator/.github/workflows/generator_generic_slsa3.yml@v2.0.0
     with:
-      base64-subjects: "${{ needs.release-package.outputs.package-hashes }}"
+      base64-subjects: "${{ needs.release-server-ai-langchain.outputs.package-hashes }}"
       upload-assets: true
-      upload-tag-name: ${{ needs.release-package.outputs.upload-tag-name }}
+      upload-tag-name: ${{ needs.release-please.outputs.package-server-ai-langchain-tag-name }}
diff --git a/.release-please-manifest.json b/.release-please-manifest.json
index 30b6d45..7c26fcf 100644
--- a/.release-please-manifest.json
+++ b/.release-please-manifest.json
@@ -1,3 +1,4 @@
 {
-  ".": "0.10.1"
+  "packages/sdk/server-ai": "0.10.1",
+  "packages/ai-providers/server-ai-langchain": "0.1.0"
 }
diff --git a/Makefile b/Makefile
index 791925c..31de23e 100644
--- a/Makefile
+++ b/Makefile
@@ -6,6 +6,10 @@ SPHINXPROJ    = launchdarkly-server-sdk
 SOURCEDIR     = docs
 BUILDDIR      = $(SOURCEDIR)/build
 
+# Package paths
+SERVER_AI_PKG = packages/sdk/server-ai
+LANGCHAIN_PKG = packages/ai-providers/server-ai-langchain
+
 .PHONY: help
 help: #! Show this help message
 	@echo 'Usage: make [target] ... '
@@ -13,25 +17,66 @@ help: #! Show this help message
 	@echo 'Targets:'
 	@grep -h -F '#!' $(MAKEFILE_LIST) | grep -v grep | sed 's/:.*#!/:/' | column -t -s":"
 
+#
+# Installation targets
+#
+
 .PHONY: install
-install:
-	@poetry install
+install: #! Install all packages
+	$(MAKE) -C $(SERVER_AI_PKG) install
+	$(MAKE) -C $(LANGCHAIN_PKG) install
+
+.PHONY: install-server-ai
+install-server-ai: #! Install server-ai package
+	$(MAKE) -C $(SERVER_AI_PKG) install
+
+.PHONY: install-langchain
+install-langchain: #! Install langchain provider package
+	$(MAKE) -C $(LANGCHAIN_PKG) install
 
 #
 # Quality control checks
 #
 
 .PHONY: test
-test: #! Run unit tests
-test: install
-	@poetry run pytest $(PYTEST_FLAGS)
+test: #! Run unit tests for all packages
+	$(MAKE) -C $(SERVER_AI_PKG) test
+
+.PHONY: test-server-ai
+test-server-ai: #! Run unit tests for server-ai package
+	$(MAKE) -C $(SERVER_AI_PKG) test
+
+.PHONY: test-langchain
+test-langchain: #! Run unit tests for langchain provider package
+	$(MAKE) -C $(LANGCHAIN_PKG) test
 
 .PHONY: lint
-lint: #! Run type analysis and linting checks
-lint: install
-	@poetry run mypy ldai
-	@poetry run isort --check --atomic ldai
-	@poetry run pycodestyle ldai
+lint: #! Run type analysis and linting checks for all packages
+	$(MAKE) -C $(SERVER_AI_PKG) lint
+
+.PHONY: lint-server-ai
+lint-server-ai: #! Run type analysis and linting checks for server-ai package
+	$(MAKE) -C $(SERVER_AI_PKG) lint
+
+.PHONY: lint-langchain
+lint-langchain: #! Run type analysis and linting checks for langchain provider package
+	$(MAKE) -C $(LANGCHAIN_PKG) lint
+
+#
+# Build targets
+#
+
+.PHONY: build
+build: #! Build all packages
+	$(MAKE) -C $(SERVER_AI_PKG) build
+
+.PHONY: build-server-ai
+build-server-ai: #! Build server-ai package
+	$(MAKE) -C $(SERVER_AI_PKG) build
+
+.PHONY: build-langchain
+build-langchain: #! Build langchain provider package
+	$(MAKE) -C $(LANGCHAIN_PKG) build
 
 #
 # Documentation generation
@@ -39,6 +84,4 @@ lint: install
 
 .PHONY: docs
 docs: #! Generate sphinx-based documentation
-	@poetry install --with docs
-	@cd docs
-	@poetry run $(SPHINXBUILD) -M html "$(SOURCEDIR)" "$(BUILDDIR)" $(SPHINXOPTS) $(O)
+	$(MAKE) -C $(SERVER_AI_PKG) docs DOCS_DIR=../../../$(SOURCEDIR) DOCS_BUILD_DIR=../../../$(BUILDDIR)
diff --git a/docs/conf.py b/docs/conf.py
index 20ca389..47061f1 100644
--- a/docs/conf.py
+++ b/docs/conf.py
@@ -19,7 +19,8 @@
 import os
 import sys
 
-sys.path.insert(0, os.path.abspath('..'))
+# Add the server-ai package source to the path
+sys.path.insert(0, os.path.abspath('../packages/sdk/server-ai/src'))
 
 import ldai
 
diff --git a/ldai/testing/__init__.py b/ldai/testing/__init__.py
deleted file mode 100644
index e69de29..0000000
diff --git a/packages/ai-providers/server-ai-langchain/Makefile b/packages/ai-providers/server-ai-langchain/Makefile
new file mode 100644
index 0000000..2486d17
--- /dev/null
+++ b/packages/ai-providers/server-ai-langchain/Makefile
@@ -0,0 +1,28 @@
+PYTEST_FLAGS=-W error::SyntaxWarning
+
+.PHONY: help
+help: #! Show this help message
+	@echo 'Usage: make [target] ... '
+	@echo ''
+	@echo 'Targets:'
+	@grep -h -F '#!' $(MAKEFILE_LIST) | grep -v grep | sed 's/:.*#!/:/' | column -t -s":"
+
+.PHONY: install
+install: #! Install package dependencies
+	poetry install
+
+.PHONY: test
+test: #! Run unit tests
+test: install
+	poetry run pytest $(PYTEST_FLAGS)
+
+.PHONY: lint
+lint: #! Run type analysis and linting checks
+lint: install
+	poetry run mypy src/ldai_langchain
+	poetry run pycodestyle src/ldai_langchain
+
+.PHONY: build
+build: #! Build distribution files
+build: install
+	poetry build
diff --git a/packages/ai-providers/server-ai-langchain/README.md b/packages/ai-providers/server-ai-langchain/README.md
new file mode 100644
index 0000000..f612c63
--- /dev/null
+++ b/packages/ai-providers/server-ai-langchain/README.md
@@ -0,0 +1,31 @@
+# LaunchDarkly AI SDK - LangChain Provider
+
+This package provides LangChain integration for the LaunchDarkly Server-Side AI SDK.
+
+## Status
+
+🚧 **Coming Soon** - This package is a placeholder for future LangChain integration.
+
+## Installation
+
+```bash
+pip install launchdarkly-server-sdk-ai-langchain
+```
+
+## Usage
+
+```python
+# Coming soon
+```
+
+## Documentation
+
+For full documentation, please refer to the [LaunchDarkly AI SDK documentation](https://docs.launchdarkly.com/sdk/ai/python).
+
+## Contributing
+
+See [CONTRIBUTING.md](../../../CONTRIBUTING.md) in the repository root.
+
+## License
+
+Apache-2.0
diff --git a/packages/ai-providers/server-ai-langchain/pyproject.toml b/packages/ai-providers/server-ai-langchain/pyproject.toml
new file mode 100644
index 0000000..db792e1
--- /dev/null
+++ b/packages/ai-providers/server-ai-langchain/pyproject.toml
@@ -0,0 +1,51 @@
+[tool.poetry]
+name = "launchdarkly-server-sdk-ai-langchain"
+version = "0.1.0"
+description = "LaunchDarkly AI SDK LangChain Provider"
+authors = ["LaunchDarkly <dev@launchdarkly.com>"]
+license = "Apache-2.0"
+readme = "README.md"
+homepage = "https://docs.launchdarkly.com/sdk/ai/python"
+repository = "https://github.com/launchdarkly/python-server-sdk-ai"
+classifiers = [
+    "Intended Audience :: Developers",
+    "License :: OSI Approved :: Apache Software License",
+    "Operating System :: OS Independent",
+    "Programming Language :: Python :: 3",
+    "Programming Language :: Python :: 3.9",
+    "Programming Language :: Python :: 3.10",
+    "Programming Language :: Python :: 3.11",
+    "Programming Language :: Python :: 3.12",
+    "Programming Language :: Python :: 3.13",
+    "Topic :: Software Development",
+    "Topic :: Software Development :: Libraries",
+]
+packages = [{ include = "ldai_langchain", from = "src" }]
+
+[tool.poetry.dependencies]
+python = ">=3.9,<4"
+launchdarkly-server-sdk-ai = ">=0.10.1"
+# langchain-core = ">=0.1.0"  # Uncomment when implementing
+
+
+[tool.poetry.group.dev.dependencies]
+pytest = ">=2.8"
+pytest-cov = ">=2.4.0"
+pytest-asyncio = ">=0.21.0"
+mypy = "==1.18.2"
+
+[tool.mypy]
+python_version = "3.9"
+ignore_missing_imports = true
+install_types = true
+non_interactive = true
+
+
+[tool.pytest.ini_options]
+addopts = ["-ra"]
+testpaths = ["tests"]
+
+
+[build-system]
+requires = ["poetry-core"]
+build-backend = "poetry.core.masonry.api"
diff --git a/packages/ai-providers/server-ai-langchain/src/ldai_langchain/__init__.py b/packages/ai-providers/server-ai-langchain/src/ldai_langchain/__init__.py
new file mode 100644
index 0000000..bf15780
--- /dev/null
+++ b/packages/ai-providers/server-ai-langchain/src/ldai_langchain/__init__.py
@@ -0,0 +1,14 @@
+"""LaunchDarkly AI SDK - LangChain Provider.
+
+This package provides LangChain integration for the LaunchDarkly Server-Side AI SDK.
+"""
+
+__version__ = "0.1.0"
+
+# Placeholder for future LangChain provider implementation
+# from ldai_langchain.langchain_provider import LangChainProvider
+
+__all__ = [
+    '__version__',
+    # 'LangChainProvider',  # Uncomment when implemented
+]
diff --git a/packages/ai-providers/server-ai-langchain/tests/__init__.py b/packages/ai-providers/server-ai-langchain/tests/__init__.py
new file mode 100644
index 0000000..c76e4c7
--- /dev/null
+++ b/packages/ai-providers/server-ai-langchain/tests/__init__.py
@@ -0,0 +1 @@
+"""Tests for LangChain provider."""
diff --git a/packages/sdk/server-ai/Makefile b/packages/sdk/server-ai/Makefile
new file mode 100644
index 0000000..95f037c
--- /dev/null
+++ b/packages/sdk/server-ai/Makefile
@@ -0,0 +1,40 @@
+PYTEST_FLAGS=-W error::SyntaxWarning
+SPHINXOPTS    = -W --keep-going
+SPHINXBUILD   = sphinx-build
+
+# Configurable docs paths (can be overridden from root Makefile)
+DOCS_DIR ?= docs
+DOCS_BUILD_DIR ?= docs/build
+
+.PHONY: help
+help: #! Show this help message
+	@echo 'Usage: make [target] ... '
+	@echo ''
+	@echo 'Targets:'
+	@grep -h -F '#!' $(MAKEFILE_LIST) | grep -v grep | sed 's/:.*#!/:/' | column -t -s":"
+
+.PHONY: install
+install: #! Install package dependencies
+	poetry install
+
+.PHONY: test
+test: #! Run unit tests
+test: install
+	poetry run pytest $(PYTEST_FLAGS)
+
+.PHONY: lint
+lint: #! Run type analysis and linting checks
+lint: install
+	poetry run mypy src/ldai
+	poetry run isort --check --atomic src/ldai
+	poetry run pycodestyle src/ldai
+
+.PHONY: build
+build: #! Build distribution files
+build: install
+	poetry build
+
+.PHONY: docs
+docs: #! Generate sphinx-based documentation
+	poetry install --with docs
+	poetry run $(SPHINXBUILD) -M html "$(DOCS_DIR)" "$(DOCS_BUILD_DIR)" $(SPHINXOPTS)
diff --git a/packages/sdk/server-ai/README.md b/packages/sdk/server-ai/README.md
new file mode 100644
index 0000000..acd05d2
--- /dev/null
+++ b/packages/sdk/server-ai/README.md
@@ -0,0 +1,50 @@
+# LaunchDarkly Server-Side AI SDK for Python
+
+This package contains the LaunchDarkly Server-Side AI SDK for Python (`launchdarkly-server-sdk-ai`).
+
+## Installation
+
+```bash
+pip install launchdarkly-server-sdk-ai
+```
+
+## Quick Start
+
+```python
+from ldclient import LDClient, Config, Context
+from ldai import LDAIClient, AICompletionConfigDefault, ModelConfig
+
+# Initialize LaunchDarkly client
+ld_client = LDClient(Config("your-sdk-key"))
+
+# Create AI client
+ai_client = LDAIClient(ld_client)
+
+# Get AI configuration
+context = Context.create("user-123")
+config = ai_client.completion_config(
+    "my-ai-config",
+    context,
+    AICompletionConfigDefault(
+        enabled=True,
+        model=ModelConfig("gpt-4")
+    )
+)
+
+# Use the configuration with your AI provider
+if config.enabled:
+    # Your AI implementation here
+    pass
+```
+
+## Documentation
+
+For full documentation, please refer to the [LaunchDarkly AI SDK documentation](https://docs.launchdarkly.com/sdk/ai/python).
+
+## Contributing
+
+See [CONTRIBUTING.md](../../../CONTRIBUTING.md) in the repository root.
+
+## License
+
+Apache-2.0
diff --git a/packages/sdk/server-ai/pyproject.toml b/packages/sdk/server-ai/pyproject.toml
new file mode 100644
index 0000000..426d93b
--- /dev/null
+++ b/packages/sdk/server-ai/pyproject.toml
@@ -0,0 +1,70 @@
+[tool.poetry]
+name = "launchdarkly-server-sdk-ai"
+version = "0.10.1"
+description = "LaunchDarkly SDK for AI"
+authors = ["LaunchDarkly <dev@launchdarkly.com>"]
+license = "Apache-2.0"
+readme = "README.md"
+homepage = "https://docs.launchdarkly.com/sdk/ai/python"
+repository = "https://github.com/launchdarkly/python-server-sdk-ai"
+documentation = "https://launchdarkly-python-sdk-ai.readthedocs.io/en/latest/"
+classifiers = [
+    "Intended Audience :: Developers",
+    "License :: OSI Approved :: Apache Software License",
+    "Operating System :: OS Independent",
+    "Programming Language :: Python :: 3",
+    "Programming Language :: Python :: 3.9",
+    "Programming Language :: Python :: 3.10",
+    "Programming Language :: Python :: 3.11",
+    "Programming Language :: Python :: 3.12",
+    "Programming Language :: Python :: 3.13",
+    "Topic :: Software Development",
+    "Topic :: Software Development :: Libraries",
+]
+packages = [{ include = "ldai", from = "src" }]
+
+[tool.poetry.dependencies]
+python = ">=3.9,<4"
+launchdarkly-server-sdk = ">=9.4.0"
+chevron = "=0.14.0"
+
+
+[tool.poetry.group.dev.dependencies]
+pytest = ">=2.8"
+pytest-cov = ">=2.4.0"
+pytest-mypy = "==1.0.1"
+pytest-asyncio = ">=0.21.0"
+mypy = "==1.18.2"
+pycodestyle = "^2.12.1"
+isort = ">=5.13.2,<7.0.0"
+
+
+[tool.poetry.group.docs]
+optional = true
+
+[tool.poetry.group.docs.dependencies]
+sphinx = ">=6,<8"
+sphinx-rtd-theme = ">=1.3,<4.0"
+certifi = ">=2018.4.16"
+expiringdict = ">=1.1.4"
+pyrfc3339 = ">=1.0"
+jsonpickle = ">1.4.1"
+semver = ">=2.7.9"
+urllib3 = ">=1.26.0"
+jinja2 = "3.1.6"
+
+[tool.mypy]
+python_version = "3.9"
+ignore_missing_imports = true
+install_types = true
+non_interactive = true
+
+
+[tool.pytest.ini_options]
+addopts = ["-ra"]
+testpaths = ["tests"]
+
+
+[build-system]
+requires = ["poetry-core"]
+build-backend = "poetry.core.masonry.api"
diff --git a/packages/sdk/server-ai/setup.cfg b/packages/sdk/server-ai/setup.cfg
new file mode 100644
index 0000000..6224f31
--- /dev/null
+++ b/packages/sdk/server-ai/setup.cfg
@@ -0,0 +1,2 @@
+[pycodestyle]
+max-line-length = 120
diff --git a/ldai/__init__.py b/packages/sdk/server-ai/src/ldai/__init__.py
similarity index 100%
rename from ldai/__init__.py
rename to packages/sdk/server-ai/src/ldai/__init__.py
diff --git a/ldai/chat/__init__.py b/packages/sdk/server-ai/src/ldai/chat/__init__.py
similarity index 100%
rename from ldai/chat/__init__.py
rename to packages/sdk/server-ai/src/ldai/chat/__init__.py
diff --git a/ldai/client.py b/packages/sdk/server-ai/src/ldai/client.py
similarity index 99%
rename from ldai/client.py
rename to packages/sdk/server-ai/src/ldai/client.py
index ea07915..986be3d 100644
--- a/ldai/client.py
+++ b/packages/sdk/server-ai/src/ldai/client.py
@@ -444,7 +444,10 @@ def __evaluate(
         context: Context,
         default_dict: Dict[str, Any],
         variables: Optional[Dict[str, Any]] = None,
-    ) -> Tuple[Optional[ModelConfig], Optional[ProviderConfig], Optional[List[LDMessage]], Optional[str], LDAIConfigTracker, bool, Optional[Any]]:
+    ) -> Tuple[
+        Optional[ModelConfig], Optional[ProviderConfig], Optional[List[LDMessage]],
+        Optional[str], LDAIConfigTracker, bool, Optional[Any]
+    ]:
         """
         Internal method to evaluate a configuration and extract components.
 
diff --git a/ldai/judge/__init__.py b/packages/sdk/server-ai/src/ldai/judge/__init__.py
similarity index 100%
rename from ldai/judge/__init__.py
rename to packages/sdk/server-ai/src/ldai/judge/__init__.py
diff --git a/ldai/judge/evaluation_schema_builder.py b/packages/sdk/server-ai/src/ldai/judge/evaluation_schema_builder.py
similarity index 92%
rename from ldai/judge/evaluation_schema_builder.py
rename to packages/sdk/server-ai/src/ldai/judge/evaluation_schema_builder.py
index c996f08..29b885d 100644
--- a/ldai/judge/evaluation_schema_builder.py
+++ b/packages/sdk/server-ai/src/ldai/judge/evaluation_schema_builder.py
@@ -24,7 +24,10 @@ def build(evaluation_metric_keys: list[str]) -> Dict[str, Any]:
             'properties': {
                 'evaluations': {
                     'type': 'object',
-                    'description': f"Object containing evaluation results for {', '.join(evaluation_metric_keys)} metrics",
+                    'description': (
+                        f"Object containing evaluation results for "
+                        f"{', '.join(evaluation_metric_keys)} metrics"
+                    ),
                     'properties': EvaluationSchemaBuilder._build_key_properties(evaluation_metric_keys),
                     'required': evaluation_metric_keys,
                     'additionalProperties': False,
diff --git a/ldai/models.py b/packages/sdk/server-ai/src/ldai/models.py
similarity index 100%
rename from ldai/models.py
rename to packages/sdk/server-ai/src/ldai/models.py
diff --git a/ldai/providers/__init__.py b/packages/sdk/server-ai/src/ldai/providers/__init__.py
similarity index 100%
rename from ldai/providers/__init__.py
rename to packages/sdk/server-ai/src/ldai/providers/__init__.py
diff --git a/ldai/providers/ai_provider.py b/packages/sdk/server-ai/src/ldai/providers/ai_provider.py
similarity index 100%
rename from ldai/providers/ai_provider.py
rename to packages/sdk/server-ai/src/ldai/providers/ai_provider.py
diff --git a/ldai/providers/ai_provider_factory.py b/packages/sdk/server-ai/src/ldai/providers/ai_provider_factory.py
similarity index 97%
rename from ldai/providers/ai_provider_factory.py
rename to packages/sdk/server-ai/src/ldai/providers/ai_provider_factory.py
index 3fd0f50..7419176 100644
--- a/ldai/providers/ai_provider_factory.py
+++ b/packages/sdk/server-ai/src/ldai/providers/ai_provider_factory.py
@@ -156,8 +156,9 @@ async def _create_provider(
 
             provider = await provider_class.create(ai_config, logger)
             if logger:
+                provider_name = ai_config.provider.name if ai_config.provider else 'unknown'
                 logger.debug(
-                    f"Successfully created AIProvider for: {ai_config.provider.name if ai_config.provider else 'unknown'} "
+                    f"Successfully created AIProvider for: {provider_name} "
                     f"with package {package_name}"
                 )
             return provider
diff --git a/ldai/providers/types.py b/packages/sdk/server-ai/src/ldai/providers/types.py
similarity index 100%
rename from ldai/providers/types.py
rename to packages/sdk/server-ai/src/ldai/providers/types.py
diff --git a/ldai/tracker.py b/packages/sdk/server-ai/src/ldai/tracker.py
similarity index 100%
rename from ldai/tracker.py
rename to packages/sdk/server-ai/src/ldai/tracker.py
diff --git a/packages/sdk/server-ai/tests/__init__.py b/packages/sdk/server-ai/tests/__init__.py
new file mode 100644
index 0000000..1ea3607
--- /dev/null
+++ b/packages/sdk/server-ai/tests/__init__.py
@@ -0,0 +1 @@
+"""Tests for the LaunchDarkly Server-Side AI SDK."""
diff --git a/ldai/testing/test_agents.py b/packages/sdk/server-ai/tests/test_agents.py
similarity index 100%
rename from ldai/testing/test_agents.py
rename to packages/sdk/server-ai/tests/test_agents.py
diff --git a/ldai/testing/test_model_config.py b/packages/sdk/server-ai/tests/test_model_config.py
similarity index 100%
rename from ldai/testing/test_model_config.py
rename to packages/sdk/server-ai/tests/test_model_config.py
diff --git a/ldai/testing/test_tracker.py b/packages/sdk/server-ai/tests/test_tracker.py
similarity index 100%
rename from ldai/testing/test_tracker.py
rename to packages/sdk/server-ai/tests/test_tracker.py
diff --git a/pyproject.toml b/pyproject.toml
index 9c1f44a..a38cffc 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -1,71 +1,22 @@
+# Root pyproject.toml for the LaunchDarkly Python AI SDK monorepo
+#
+# This monorepo contains:
+# - packages/sdk/server-ai: The main LaunchDarkly Server-Side AI SDK
+# - packages/ai-providers/server-ai-langchain: LangChain integration (placeholder)
+#
+# For development, use the package-specific pyproject.toml files in:
+# - packages/sdk/server-ai/pyproject.toml
+# - packages/ai-providers/server-ai-langchain/pyproject.toml
+
 [tool.poetry]
-name = "launchdarkly-server-sdk-ai"
-version = "0.10.1"
-description = "LaunchDarkly SDK for AI"
+name = "launchdarkly-python-sdk-ai-monorepo"
+version = "0.0.0"
+description = "LaunchDarkly Python AI SDK Monorepo"
 authors = ["LaunchDarkly <dev@launchdarkly.com>"]
 license = "Apache-2.0"
-readme = "README.md"
-homepage = "https://docs.launchdarkly.com/sdk/ai/python"
-repository = "https://github.com/launchdarkly/python-server-sdk-ai"
-documentation = "https://launchdarkly-python-sdk-ai.readthedocs.io/en/latest/"
-classifiers = [
-    "Intended Audience :: Developers",
-    "License :: OSI Approved :: Apache Software License",
-    "Operating System :: OS Independent",
-    "Programming Language :: Python :: 3",
-    "Programming Language :: Python :: 3.9",
-    "Programming Language :: Python :: 3.10",
-    "Programming Language :: Python :: 3.11",
-    "Programming Language :: Python :: 3.12",
-    "Programming Language :: Python :: 3.13",
-    "Topic :: Software Development",
-    "Topic :: Software Development :: Libraries",
-]
-packages = [ { include = "ldai" } ]
-exclude = [
-    { path = "ldai/testing", format = "wheel" }
-]
 
 [tool.poetry.dependencies]
 python = ">=3.9,<4"
-launchdarkly-server-sdk = ">=9.4.0"
-chevron = "=0.14.0"
-
-
-[tool.poetry.group.dev.dependencies]
-pytest = ">=2.8"
-pytest-cov = ">=2.4.0"
-pytest-mypy = "==1.0.1"
-pytest-asyncio = ">=0.21.0"
-mypy = "==1.18.2"
-pycodestyle = "^2.12.1"
-isort = ">=5.13.2,<7.0.0"
-
-
-[tool.poetry.group.docs]
-optional = true
-
-[tool.poetry.group.docs.dependencies]
-sphinx = ">=6,<8"
-sphinx-rtd-theme = ">=1.3,<4.0"
-certifi = ">=2018.4.16"
-expiringdict = ">=1.1.4"
-pyrfc3339 = ">=1.0"
-jsonpickle = ">1.4.1"
-semver = ">=2.7.9"
-urllib3 = ">=1.26.0"
-jinja2 = "3.1.6"
-
-[tool.mypy]
-python_version = "3.9"
-ignore_missing_imports = true
-install_types = true
-non_interactive = true
-
-
-[tool.pytest.ini_options]
-addopts = ["-ra"]
-
 
 [build-system]
 requires = ["poetry-core"]
diff --git a/release-please-config.json b/release-please-config.json
index 78df6d7..9c556a9 100644
--- a/release-please-config.json
+++ b/release-please-config.json
@@ -1,12 +1,21 @@
 {
+  "include-component-in-tag": true,
   "packages": {
-    ".": {
+    "packages/sdk/server-ai": {
       "release-type": "python",
       "versioning": "default",
       "bump-minor-pre-major": true,
       "include-v-in-tag": false,
-      "extra-files": ["ldai/__init__.py", "PROVENANCE.md"],
-      "include-component-in-tag": false
+      "extra-files": ["src/ldai/__init__.py", "../../../PROVENANCE.md"],
+      "component": "launchdarkly-server-sdk-ai"
+    },
+    "packages/ai-providers/server-ai-langchain": {
+      "release-type": "python",
+      "versioning": "default",
+      "bump-minor-pre-major": true,
+      "include-v-in-tag": false,
+      "extra-files": ["src/ldai_langchain/__init__.py"],
+      "component": "launchdarkly-server-sdk-ai-langchain"
     }
   }
 }
diff --git a/setup.cfg b/setup.cfg
deleted file mode 100644
index 1fb1827..0000000
--- a/setup.cfg
+++ /dev/null
@@ -1,2 +0,0 @@
-[pycodestyle]
-ignore = E501,W503