diff --git a/__init__.py b/__init__.py
new file mode 100644
index 0000000..e69de29
diff --git a/app.py b/app.py
index f921376..ada3fcc 100644
--- a/app.py
+++ b/app.py
@@ -6,11 +6,11 @@ from quart import g, request
 from jinja2 import FileSystemLoader, ChoiceLoader
 from sqlalchemy import select
 
-from shared.factory import create_base_app
-from config import config
-from models import KV
+from shared.infrastructure.factory import create_base_app
+from shared.config import config
+from shared.models import KV
 
-from suma_browser.app.bp import (
+from bp import (
     register_auth_bp,
     register_blog_bp,
     register_admin,
@@ -27,9 +27,9 @@ async def coop_context() -> dict:
     - menu_items: direct DB query (coop owns this data)
     - cart_count/cart_total: fetched from cart internal API
     """
-    from shared.context import base_context
-    from suma_browser.app.bp.menu_items.services.menu_items import get_all_menu_items
-    from shared.internal_api import get as api_get
+    from shared.infrastructure.context import base_context
+    from bp.menu_items.services.menu_items import get_all_menu_items
+    from shared.infrastructure.internal_api import get as api_get
 
     ctx = await base_context()
 
diff --git a/bp/admin/routes.py b/bp/admin/routes.py
index ee90805..e387c17 100644
--- a/bp/admin/routes.py
+++ b/bp/admin/routes.py
@@ -11,10 +11,10 @@ from quart import (
     request,
     jsonify
 )
-from suma_browser.app.redis_cacher import clear_all_cache
-from suma_browser.app.authz import require_admin
-from suma_browser.app.utils.htmx import is_htmx_request
-from config import config
+from shared.browser.app.redis_cacher import clear_all_cache
+from shared.browser.app.authz import require_admin
+from shared.browser.app.utils.htmx import is_htmx_request
+from shared.config import config
 from datetime import datetime
 
 def register(url_prefix):
diff --git a/bp/auth/routes.py b/bp/auth/routes.py
index 63db016..a8574d9 100644
--- a/bp/auth/routes.py
+++ b/bp/auth/routes.py
@@ -21,17 +21,17 @@ from ..blog.ghost.ghost_sync import (
     sync_member_to_ghost,
 )
 
-from db.session import get_session
-from models import User, MagicLink, UserNewsletter
-from models.ghost_membership_entities import GhostNewsletter
-from config import config
-from utils import host_url
-from shared.urls import coop_url
+from shared.db.session import get_session
+from shared.models import User, MagicLink, UserNewsletter
+from shared.models.ghost_membership_entities import GhostNewsletter
+from shared.config import config
+from shared.utils import host_url
+from shared.infrastructure.urls import coop_url
 
 from sqlalchemy.orm import selectinload
-from suma_browser.app.redis_cacher import clear_cache
-from shared.cart_identity import current_cart_identity
-from shared.internal_api import post as api_post
+from shared.browser.app.redis_cacher import clear_cache
+from shared.infrastructure.cart_identity import current_cart_identity
+from shared.infrastructure.internal_api import post as api_post
 from .services import pop_login_redirect_target, store_login_redirect_target
 from .services.auth_operations import (
     get_app_host,
@@ -84,7 +84,7 @@ def register(url_prefix="/auth"):
 
     @auth_bp.get("/account/")
     async def account():
-        from suma_browser.app.utils.htmx import is_htmx_request
+        from shared.browser.app.utils.htmx import is_htmx_request
 
         if not g.get("user"):
             return redirect(host_url(url_for("auth.login_form")))
@@ -104,7 +104,7 @@ def register(url_prefix="/auth"):
 
     @auth_bp.get("/newsletters/")
     async def newsletters():
-        from suma_browser.app.utils.htmx import is_htmx_request
+        from shared.browser.app.utils.htmx import is_htmx_request
 
         if not g.get("user"):
             return redirect(host_url(url_for("auth.login_form")))
diff --git a/bp/auth/services/auth_operations.py b/bp/auth/services/auth_operations.py
index 8dfdc3e..a0d0d9c 100644
--- a/bp/auth/services/auth_operations.py
+++ b/bp/auth/services/auth_operations.py
@@ -10,8 +10,8 @@ from sqlalchemy import select
 from sqlalchemy.ext.asyncio import AsyncSession
 from sqlalchemy.orm import selectinload
 
-from models import User, MagicLink, UserNewsletter
-from config import config
+from shared.models import User, MagicLink, UserNewsletter
+from shared.config import config
 
 
 def get_app_host() -> str:
diff --git a/bp/auth/services/login_redirect.py b/bp/auth/services/login_redirect.py
index e7267e3..9dba0a3 100644
--- a/bp/auth/services/login_redirect.py
+++ b/bp/auth/services/login_redirect.py
@@ -1,7 +1,7 @@
 from urllib.parse import urlparse
 from quart import session
 
-from shared.urls import coop_url
+from shared.infrastructure.urls import coop_url
 
 
 LOGIN_REDIRECT_SESSION_KEY = "login_redirect_to"
diff --git a/bp/blog/admin/routes.py b/bp/blog/admin/routes.py
index d13441b..4bf8139 100644
--- a/bp/blog/admin/routes.py
+++ b/bp/blog/admin/routes.py
@@ -12,9 +12,9 @@ from quart import (
 )
 from sqlalchemy import select, delete
 
-from suma_browser.app.authz import require_admin
-from suma_browser.app.utils.htmx import is_htmx_request
-from suma_browser.app.redis_cacher import invalidate_tag_cache
+from shared.browser.app.authz import require_admin
+from shared.browser.app.utils.htmx import is_htmx_request
+from shared.browser.app.redis_cacher import invalidate_tag_cache
 
 from models.tag_group import TagGroup, TagGroupTag
 from models.ghost_content import Tag
diff --git a/bp/blog/filters/qs.py b/bp/blog/filters/qs.py
index 0064cc7..073dd13 100644
--- a/bp/blog/filters/qs.py
+++ b/bp/blog/filters/qs.py
@@ -2,10 +2,10 @@ from quart import request
 
 from typing import Iterable, Optional, Union
 
-from suma_browser.app.filters.qs_base import (
+from shared.browser.app.filters.qs_base import (
     KEEP, _norm, make_filter_set, build_qs,
 )
-from suma_browser.app.filters.query_types import BlogQuery
+from shared.browser.app.filters.query_types import BlogQuery
 
 
 def decode() -> BlogQuery:
diff --git a/bp/blog/ghost/editor_api.py b/bp/blog/ghost/editor_api.py
index a7c1855..c37fa96 100644
--- a/bp/blog/ghost/editor_api.py
+++ b/bp/blog/ghost/editor_api.py
@@ -13,7 +13,7 @@ import httpx
 from quart import Blueprint, request, jsonify, g
 from sqlalchemy import select, or_
 
-from suma_browser.app.authz import require_admin, require_login
+from shared.browser.app.authz import require_admin, require_login
 from models import Snippet
 from .ghost_admin_token import make_ghost_admin_jwt
 
diff --git a/bp/blog/ghost/ghost_sync.py b/bp/blog/ghost/ghost_sync.py
index 8ad456d..3c1e3b4 100644
--- a/bp/blog/ghost/ghost_sync.py
+++ b/bp/blog/ghost/ghost_sync.py
@@ -13,11 +13,11 @@ from sqlalchemy.orm.attributes import flag_modified  # for non-Mutable JSON colu
 from models.ghost_content import (
     Post, Author, Tag, PostAuthor, PostTag
 )
-from models.page_config import PageConfig
+from cart.models.page_config import PageConfig
 
 # User-centric membership models
-from models import User
-from models.ghost_membership_entities import (
+from shared.models import User
+from shared.models.ghost_membership_entities import (
     GhostLabel, UserLabel,
     GhostNewsletter, UserNewsletter,
     GhostTier, GhostSubscription,
@@ -29,7 +29,7 @@ from urllib.parse import quote
 
 GHOST_ADMIN_API_URL = os.environ["GHOST_ADMIN_API_URL"]
 
-from suma_browser.app.utils import (
+from shared.browser.app.utils import (
     utcnow
 )
 
@@ -242,10 +242,10 @@ async def _upsert_post(sess: AsyncSession, gp: Dict[str, Any], author_map: Dict[
     # Auto-create PageConfig for pages
     if obj.is_page:
         existing_pc = (await sess.execute(
-            select(PageConfig).where(PageConfig.post_id == obj.id)
+            select(PageConfig).where(PageConfig.container_type == "page", PageConfig.container_id == obj.id)
         )).scalar_one_or_none()
         if existing_pc is None:
-            sess.add(PageConfig(post_id=obj.id, features={}))
+            sess.add(PageConfig(container_type="page", container_id=obj.id, features={}))
             await sess.flush()
 
     return obj
diff --git a/bp/blog/ghost_db.py b/bp/blog/ghost_db.py
index 3c0642b..a058997 100644
--- a/bp/blog/ghost_db.py
+++ b/bp/blog/ghost_db.py
@@ -6,7 +6,7 @@ from sqlalchemy.ext.asyncio import AsyncSession
 from sqlalchemy.orm import selectinload, joinedload
 
 from models.ghost_content import Post, Author, Tag, PostTag
-from models.page_config import PageConfig
+from cart.models.page_config import PageConfig
 from models.tag_group import TagGroup, TagGroupTag
 
 
diff --git a/bp/blog/routes.py b/bp/blog/routes.py
index 805f474..e5b3083 100644
--- a/bp/blog/routes.py
+++ b/bp/blog/routes.py
@@ -15,15 +15,15 @@ from quart import (
     url_for,
 )
 from .ghost_db import DBClient  # adjust import path
-from db.session import get_session
+from shared.db.session import get_session
 from .filters.qs import makeqs_factory, decode
 from .services.posts_data import posts_data
 from .services.pages_data import pages_data
 
-from suma_browser.app.redis_cacher import cache_page, invalidate_tag_cache
-from suma_browser.app.utils.htmx import is_htmx_request
-from suma_browser.app.authz import require_admin
-from utils import host_url
+from shared.browser.app.redis_cacher import cache_page, invalidate_tag_cache
+from shared.browser.app.utils.htmx import is_htmx_request
+from shared.browser.app.authz import require_admin
+from shared.utils import host_url
 
 def register(url_prefix, title):
     blogs_bp = Blueprint("blog", __name__, url_prefix)
diff --git a/bp/blog/services/posts_data.py b/bp/blog/services/posts_data.py
index de17767..6034307 100644
--- a/bp/blog/services/posts_data.py
+++ b/bp/blog/services/posts_data.py
@@ -1,7 +1,7 @@
 from ..ghost_db import DBClient  # adjust import path
 from sqlalchemy import select
 from models.ghost_content import PostLike
-from models.calendars import CalendarEntry, CalendarEntryPost
+from events.models.calendars import CalendarEntry, CalendarEntryPost
 from quart import g
 
 async def posts_data(
@@ -89,11 +89,12 @@ async def posts_data(
   # Get all confirmed entries associated with these posts
   from sqlalchemy.orm import selectinload
   entries_result = await session.execute(
-      select(CalendarEntry, CalendarEntryPost.post_id)
+      select(CalendarEntry, CalendarEntryPost.content_id)
       .join(CalendarEntryPost, CalendarEntry.id == CalendarEntryPost.entry_id)
       .options(selectinload(CalendarEntry.calendar))  # Eagerly load calendar
       .where(
-          CalendarEntryPost.post_id.in_(post_ids),
+          CalendarEntryPost.content_type == "post",
+          CalendarEntryPost.content_id.in_(post_ids),
           CalendarEntryPost.deleted_at.is_(None),
           CalendarEntry.deleted_at.is_(None),
           CalendarEntry.state == "confirmed"
diff --git a/bp/blog/web_hooks/routes.py b/bp/blog/web_hooks/routes.py
index 6722632..b02138b 100644
--- a/bp/blog/web_hooks/routes.py
+++ b/bp/blog/web_hooks/routes.py
@@ -10,8 +10,8 @@ from ..ghost.ghost_sync import (
     sync_single_author,
     sync_single_tag,
 )
-from suma_browser.app.redis_cacher import clear_cache
-from suma_browser.app.csrf import csrf_exempt
+from shared.browser.app.redis_cacher import clear_cache
+from shared.browser.app.csrf import csrf_exempt
 
 ghost_webhooks = Blueprint("ghost_webhooks", __name__, url_prefix="/__ghost-webhook")
 
diff --git a/bp/coop_api.py b/bp/coop_api.py
index e68e4e6..250acf5 100644
--- a/bp/coop_api.py
+++ b/bp/coop_api.py
@@ -10,8 +10,8 @@ from quart import Blueprint, g, jsonify
 from sqlalchemy import select
 from sqlalchemy.orm import selectinload
 
-from models.menu_item import MenuItem
-from suma_browser.app.csrf import csrf_exempt
+from shared.models.menu_item import MenuItem
+from shared.browser.app.csrf import csrf_exempt
 
 
 def register() -> Blueprint:
@@ -53,7 +53,7 @@ def register() -> Blueprint:
         Return a Ghost post's key fields by slug.
         Called by market app for the landing page.
         """
-        from suma_browser.app.bp.blog.ghost_db import DBClient
+        from bp.blog.ghost_db import DBClient
 
         client = DBClient(g.s)
         posts = await client.posts_by_slug(slug, include_drafts=False)
diff --git a/bp/menu_items/routes.py b/bp/menu_items/routes.py
index a6a0296..26ac745 100644
--- a/bp/menu_items/routes.py
+++ b/bp/menu_items/routes.py
@@ -2,7 +2,7 @@ from __future__ import annotations
 
 from quart import Blueprint, render_template, make_response, request, jsonify, g
 
-from suma_browser.app.authz import require_admin
+from shared.browser.app.authz import require_admin
 from .services.menu_items import (
     get_all_menu_items,
     get_menu_item_by_id,
@@ -12,7 +12,7 @@ from .services.menu_items import (
     search_pages,
     MenuItemError,
 )
-from suma_browser.app.utils.htmx import is_htmx_request
+from shared.browser.app.utils.htmx import is_htmx_request
 
 def register():
     bp = Blueprint("menu_items", __name__, url_prefix='/settings/menu_items')
diff --git a/bp/menu_items/services/menu_items.py b/bp/menu_items/services/menu_items.py
index cd979f8..bc5aca4 100644
--- a/bp/menu_items/services/menu_items.py
+++ b/bp/menu_items/services/menu_items.py
@@ -2,7 +2,7 @@ from __future__ import annotations
 
 from sqlalchemy.ext.asyncio import AsyncSession
 from sqlalchemy import select, func
-from models.menu_item import MenuItem
+from shared.models.menu_item import MenuItem
 from models.ghost_content import Post
 
 
diff --git a/bp/post/admin/routes.py b/bp/post/admin/routes.py
index afe6ab6..0832253 100644
--- a/bp/post/admin/routes.py
+++ b/bp/post/admin/routes.py
@@ -10,9 +10,9 @@ from quart import (
     redirect,
     url_for,
 )
-from suma_browser.app.authz import require_admin, require_post_author
-from suma_browser.app.utils.htmx import is_htmx_request
-from utils import host_url
+from shared.browser.app.authz import require_admin, require_post_author
+from shared.browser.app.utils.htmx import is_htmx_request
+from shared.utils import host_url
 
 def register():
   bp = Blueprint("admin", __name__, url_prefix='/admin')
@@ -21,8 +21,8 @@ def register():
   @bp.get("/")
   @require_admin
   async def admin(slug: str):
-    from suma_browser.app.utils.htmx import is_htmx_request
-    from models.page_config import PageConfig
+    from shared.browser.app.utils.htmx import is_htmx_request
+    from cart.models.page_config import PageConfig
     from sqlalchemy import select as sa_select
 
     # Load features for page admin
@@ -33,7 +33,7 @@ def register():
     sumup_checkout_prefix = ""
     if post.get("is_page"):
         pc = (await g.s.execute(
-            sa_select(PageConfig).where(PageConfig.post_id == post["id"])
+            sa_select(PageConfig).where(PageConfig.container_type == "page", PageConfig.container_id == post["id"])
         )).scalar_one_or_none()
         if pc:
             features = pc.features or {}
@@ -62,7 +62,7 @@ def register():
   @require_admin
   async def update_features(slug: str):
     """Update PageConfig.features for a page."""
-    from models.page_config import PageConfig
+    from cart.models.page_config import PageConfig
     from models.ghost_content import Post
     from sqlalchemy import select as sa_select
     from quart import jsonify
@@ -76,10 +76,10 @@ def register():
 
     # Load or create PageConfig
     pc = (await g.s.execute(
-        sa_select(PageConfig).where(PageConfig.post_id == post_id)
+        sa_select(PageConfig).where(PageConfig.container_type == "page", PageConfig.container_id == post_id)
     )).scalar_one_or_none()
     if pc is None:
-        pc = PageConfig(post_id=post_id, features={})
+        pc = PageConfig(container_type="page", container_id=post_id, features={})
         g.s.add(pc)
         await g.s.flush()
 
@@ -127,7 +127,7 @@ def register():
   @require_admin
   async def update_sumup(slug: str):
     """Update PageConfig SumUp credentials for a page."""
-    from models.page_config import PageConfig
+    from cart.models.page_config import PageConfig
     from sqlalchemy import select as sa_select
     from quart import jsonify
 
@@ -138,10 +138,10 @@ def register():
     post_id = post["id"]
 
     pc = (await g.s.execute(
-        sa_select(PageConfig).where(PageConfig.post_id == post_id)
+        sa_select(PageConfig).where(PageConfig.container_type == "page", PageConfig.container_id == post_id)
     )).scalar_one_or_none()
     if pc is None:
-        pc = PageConfig(post_id=post_id, features={})
+        pc = PageConfig(container_type="page", container_id=post_id, features={})
         g.s.add(pc)
         await g.s.flush()
 
@@ -187,7 +187,7 @@ def register():
   @require_admin
   async def calendar_view(slug: str, calendar_id: int):
     """Show calendar month view for browsing entries"""
-    from models.calendars import Calendar
+    from events.models.calendars import Calendar
     from sqlalchemy import select
     from datetime import datetime, timezone
     from quart import request
@@ -269,7 +269,7 @@ def register():
   @require_admin
   async def entries(slug: str):
     from ..services.entry_associations import get_post_entry_ids
-    from models.calendars import Calendar
+    from events.models.calendars import Calendar
     from sqlalchemy import select
 
     post_id = g.post_data["post"]["id"]
@@ -305,7 +305,7 @@ def register():
   @require_admin
   async def toggle_entry(slug: str, entry_id: int):
     from ..services.entry_associations import toggle_entry_association, get_post_entry_ids, get_associated_entries
-    from models.calendars import Calendar
+    from events.models.calendars import Calendar
     from sqlalchemy import select
     from quart import jsonify
 
@@ -339,7 +339,7 @@ def register():
     calendars = (
         await g.s.execute(
             select(Calendar)
-            .where(Calendar.post_id == post_id, Calendar.deleted_at.is_(None))
+            .where(Calendar.container_type == "page", Calendar.container_id == post_id, Calendar.deleted_at.is_(None))
             .order_by(Calendar.name.asc())
         )
     ).scalars().all()
@@ -389,7 +389,7 @@ def register():
   async def settings_save(slug: str):
     from ...blog.ghost.ghost_posts import update_post_settings
     from ...blog.ghost.ghost_sync import sync_single_post
-    from suma_browser.app.redis_cacher import invalidate_tag_cache
+    from shared.browser.app.redis_cacher import invalidate_tag_cache
 
     ghost_id = g.post_data["post"]["ghost_id"]
     form = await request.form
@@ -452,7 +452,7 @@ def register():
   @require_post_author
   async def edit(slug: str):
     from ...blog.ghost.ghost_posts import get_post_for_edit
-    from models.ghost_membership_entities import GhostNewsletter
+    from shared.models.ghost_membership_entities import GhostNewsletter
     from sqlalchemy import select as sa_select
 
     ghost_id = g.post_data["post"]["ghost_id"]
@@ -487,7 +487,7 @@ def register():
     from ...blog.ghost.ghost_posts import update_post
     from ...blog.ghost.lexical_validator import validate_lexical
     from ...blog.ghost.ghost_sync import sync_single_post
-    from suma_browser.app.redis_cacher import invalidate_tag_cache
+    from shared.browser.app.redis_cacher import invalidate_tag_cache
 
     ghost_id = g.post_data["post"]["ghost_id"]
     form = await request.form
@@ -599,7 +599,7 @@ def register():
   @require_admin
   async def markets(slug: str):
     """List markets for this page."""
-    from models.market_place import MarketPlace
+    from market.models.market_place import MarketPlace
     from sqlalchemy import select as sa_select
 
     post = (g.post_data or {}).get("post", {})
@@ -609,7 +609,8 @@ def register():
 
     page_markets = (await g.s.execute(
         sa_select(MarketPlace).where(
-            MarketPlace.post_id == post_id,
+            MarketPlace.container_type == "page",
+            MarketPlace.container_id == post_id,
             MarketPlace.deleted_at.is_(None),
         ).order_by(MarketPlace.name)
     )).scalars().all()
@@ -626,7 +627,7 @@ def register():
   async def create_market(slug: str):
     """Create a new market for this page."""
     from ..services.markets import create_market as _create_market, MarketError
-    from models.market_place import MarketPlace
+    from market.models.market_place import MarketPlace
     from sqlalchemy import select as sa_select
     from quart import jsonify
 
@@ -646,7 +647,8 @@ def register():
     # Return updated markets list
     page_markets = (await g.s.execute(
         sa_select(MarketPlace).where(
-            MarketPlace.post_id == post_id,
+            MarketPlace.container_type == "page",
+            MarketPlace.container_id == post_id,
             MarketPlace.deleted_at.is_(None),
         ).order_by(MarketPlace.name)
     )).scalars().all()
@@ -663,7 +665,7 @@ def register():
   async def delete_market(slug: str, market_slug: str):
     """Soft-delete a market."""
     from ..services.markets import soft_delete_market
-    from models.market_place import MarketPlace
+    from market.models.market_place import MarketPlace
     from sqlalchemy import select as sa_select
     from quart import jsonify
 
@@ -677,7 +679,8 @@ def register():
     # Return updated markets list
     page_markets = (await g.s.execute(
         sa_select(MarketPlace).where(
-            MarketPlace.post_id == post_id,
+            MarketPlace.container_type == "page",
+            MarketPlace.container_id == post_id,
             MarketPlace.deleted_at.is_(None),
         ).order_by(MarketPlace.name)
     )).scalars().all()
diff --git a/bp/post/routes.py b/bp/post/routes.py
index 42aa130..ea8679e 100644
--- a/bp/post/routes.py
+++ b/bp/post/routes.py
@@ -11,16 +11,16 @@ from quart import (
 )
 from .services.post_data import post_data
 from .services.post_operations import toggle_post_like
-from models.calendars import Calendar
-from models.market_place import MarketPlace
+from events.models.calendars import Calendar
+from market.models.market_place import MarketPlace
 from sqlalchemy import select
 
-from suma_browser.app.redis_cacher import cache_page, clear_cache
+from shared.browser.app.redis_cacher import cache_page, clear_cache
 
 
 from .admin.routes import register as register_admin
-from config import config
-from suma_browser.app.utils.htmx import is_htmx_request
+from shared.config import config
+from shared.browser.app.utils.htmx import is_htmx_request
 
 def register():
   bp = Blueprint("post", __name__, url_prefix='/<slug>')
@@ -65,13 +65,13 @@ def register():
       p_data = getattr(g, "post_data", None)
       if p_data:
           from .services.entry_associations import get_associated_entries
-          from shared.internal_api import get as api_get
+          from shared.infrastructure.internal_api import get as api_get
 
           db_post_id = (g.post_data.get("post") or {}).get("id")  # <-- integer
           calendars = (
               await g.s.execute(
                   select(Calendar)
-                  .where(Calendar.post_id == db_post_id, Calendar.deleted_at.is_(None))
+                  .where(Calendar.container_type == "page", Calendar.container_id == db_post_id, Calendar.deleted_at.is_(None))
                   .order_by(Calendar.name.asc())
               )
           ).scalars().all()
@@ -79,7 +79,7 @@ def register():
           markets = (
               await g.s.execute(
                   select(MarketPlace)
-                  .where(MarketPlace.post_id == db_post_id, MarketPlace.deleted_at.is_(None))
+                  .where(MarketPlace.container_type == "page", MarketPlace.container_id == db_post_id, MarketPlace.deleted_at.is_(None))
                   .order_by(MarketPlace.name.asc())
               )
           ).scalars().all()
@@ -130,7 +130,7 @@ def register():
   @bp.post("/like/toggle/")
   @clear_cache(tag="post.post_detail", tag_scope="user")
   async def like_toggle(slug: str):
-      from utils import host_url
+      from shared.utils import host_url
 
       # Get post_id from g.post_data
       if not g.user:
diff --git a/bp/post/services/entry_associations.py b/bp/post/services/entry_associations.py
index fa34077..af387a4 100644
--- a/bp/post/services/entry_associations.py
+++ b/bp/post/services/entry_associations.py
@@ -4,7 +4,7 @@ from sqlalchemy.ext.asyncio import AsyncSession
 from sqlalchemy import select
 from sqlalchemy.sql import func
 
-from models.calendars import CalendarEntry, CalendarEntryPost, Calendar
+from events.models.calendars import CalendarEntry, CalendarEntryPost, Calendar
 from models.ghost_content import Post
 
 
@@ -35,7 +35,8 @@ async def toggle_entry_association(
     existing = await session.scalar(
         select(CalendarEntryPost).where(
             CalendarEntryPost.entry_id == entry_id,
-            CalendarEntryPost.post_id == post_id,
+            CalendarEntryPost.content_type == "post",
+            CalendarEntryPost.content_id == post_id,
             CalendarEntryPost.deleted_at.is_(None)
         )
     )
@@ -49,7 +50,8 @@ async def toggle_entry_association(
         # Create association
         association = CalendarEntryPost(
             entry_id=entry_id,
-            post_id=post_id
+            content_type="post",
+            content_id=post_id
         )
         session.add(association)
         await session.flush()
@@ -67,7 +69,8 @@ async def get_post_entry_ids(
     result = await session.execute(
         select(CalendarEntryPost.entry_id)
         .where(
-            CalendarEntryPost.post_id == post_id,
+            CalendarEntryPost.content_type == "post",
+            CalendarEntryPost.content_id == post_id,
             CalendarEntryPost.deleted_at.is_(None)
         )
     )
@@ -88,7 +91,8 @@ async def get_associated_entries(
     entry_ids_result = await session.execute(
         select(CalendarEntryPost.entry_id)
         .where(
-            CalendarEntryPost.post_id == post_id,
+            CalendarEntryPost.content_type == "post",
+            CalendarEntryPost.content_id == post_id,
             CalendarEntryPost.deleted_at.is_(None)
         )
     )
diff --git a/bp/post/services/markets.py b/bp/post/services/markets.py
index 6b6ca6f..b432f86 100644
--- a/bp/post/services/markets.py
+++ b/bp/post/services/markets.py
@@ -6,10 +6,10 @@ import unicodedata
 from sqlalchemy import select
 from sqlalchemy.ext.asyncio import AsyncSession
 
-from models.market_place import MarketPlace
+from market.models.market_place import MarketPlace
 from models.ghost_content import Post
-from models.page_config import PageConfig
-from suma_browser.app.utils import utcnow
+from cart.models.page_config import PageConfig
+from shared.browser.app.utils import utcnow
 
 
 class MarketError(ValueError):
@@ -43,14 +43,14 @@ async def create_market(sess: AsyncSession, post_id: int, name: str) -> MarketPl
         raise MarketError("Markets can only be created on pages, not posts.")
 
     pc = (await sess.execute(
-        select(PageConfig).where(PageConfig.post_id == post_id)
+        select(PageConfig).where(PageConfig.container_type == "page", PageConfig.container_id == post_id)
     )).scalar_one_or_none()
     if pc is None or not (pc.features or {}).get("market"):
         raise MarketError("Market feature is not enabled for this page. Enable it in page settings first.")
 
     # Look for existing (including soft-deleted)
     existing = (await sess.execute(
-        select(MarketPlace).where(MarketPlace.post_id == post_id, MarketPlace.slug == slug)
+        select(MarketPlace).where(MarketPlace.container_type == "page", MarketPlace.container_id == post_id, MarketPlace.slug == slug)
     )).scalar_one_or_none()
 
     if existing:
@@ -61,7 +61,7 @@ async def create_market(sess: AsyncSession, post_id: int, name: str) -> MarketPl
             return existing
         raise MarketError(f'Market with slug "{slug}" already exists for this page.')
 
-    market = MarketPlace(post_id=post_id, name=name, slug=slug)
+    market = MarketPlace(container_type="page", container_id=post_id, name=name, slug=slug)
     sess.add(market)
     await sess.flush()
     return market
@@ -71,7 +71,8 @@ async def soft_delete_market(sess: AsyncSession, post_slug: str, market_slug: st
     market = (
         await sess.execute(
             select(MarketPlace)
-            .join(Post, MarketPlace.post_id == Post.id)
+            .join(Post, MarketPlace.container_id == Post.id)
+            .where(MarketPlace.container_type == "page")
             .where(
                 Post.slug == post_slug,
                 MarketPlace.slug == market_slug,
diff --git a/bp/snippets/routes.py b/bp/snippets/routes.py
index ca27ab7..8f4778a 100644
--- a/bp/snippets/routes.py
+++ b/bp/snippets/routes.py
@@ -4,8 +4,8 @@ from quart import Blueprint, render_template, make_response, request, g, abort
 from sqlalchemy import select, or_
 from sqlalchemy.orm import selectinload
 
-from suma_browser.app.authz import require_login
-from suma_browser.app.utils.htmx import is_htmx_request
+from shared.browser.app.authz import require_login
+from shared.browser.app.utils.htmx import is_htmx_request
 from models import Snippet
 
 
diff --git a/config/app-config.yaml b/config/app-config.yaml
new file mode 100644
index 0000000..227cc2e
--- /dev/null
+++ b/config/app-config.yaml
@@ -0,0 +1,83 @@
+# App-wide settings
+base_host: "wholesale.suma.coop"
+base_login: https://wholesale.suma.coop/customer/account/login/
+base_url: https://wholesale.suma.coop/
+title: Rose Ash
+coop_root: /market
+coop_title: Market
+blog_root: /
+blog_title: all the news
+cart_root: /cart
+app_urls:
+  coop: "http://localhost:8000"
+  market: "http://localhost:8001"
+  cart: "http://localhost:8002"
+  events: "http://localhost:8003"
+cache:
+  fs_root: _snapshot  # <- absolute path to your snapshot dir
+categories:
+  allow:
+    Basics: basics
+    Branded Goods: branded-goods
+    Chilled: chilled
+    Frozen: frozen
+    Non-foods: non-foods
+    Supplements: supplements
+    Christmas: christmas
+slugs:
+  skip:
+    - ""
+    - customer
+    - account
+    - checkout
+    - wishlist
+    - sales
+    - contact
+    - privacy-policy
+    - terms-and-conditions
+    - delivery
+    - catalogsearch
+    - quickorder
+    - apply
+    - search
+    - static
+    - media
+section-titles:
+    - ingredients
+    - allergy information
+    - allergens
+    - nutritional information
+    - nutrition
+    - storage
+    - directions
+    - preparation
+    - serving suggestions
+    - origin
+    - country of origin
+    - recycling
+    - general information
+    - additional information
+    - a note about prices
+
+blacklist:
+  category:
+    - branded-goods/alcoholic-drinks
+    - branded-goods/beers
+    - branded-goods/wines
+    - branded-goods/ciders
+  product:
+    - list-price-suma-current-suma-price-list-each-bk012-2-html
+    - ---just-lem-just-wholefoods-jelly-crystals-lemon-12-x-85g-vf067-2-html
+  product-details:
+    - General Information
+    - A Note About Prices
+
+# SumUp payment settings (fill these in for live usage)
+sumup:
+  merchant_code: "ME4J6100"
+  currency: "GBP"
+  # Name of the environment variable that holds your SumUp API key
+  api_key_env: "SUMUP_API_KEY"
+  webhook_secret: "CHANGE_ME_TO_A_LONG_RANDOM_STRING"
+  checkout_reference_prefix: 'dev-'
+
diff --git a/models/__init__.py b/models/__init__.py
new file mode 100644
index 0000000..e434f4a
--- /dev/null
+++ b/models/__init__.py
@@ -0,0 +1,14 @@
+from .ghost_content import Post, Author, Tag, PostAuthor, PostTag, PostLike
+from .snippet import Snippet
+from .tag_group import TagGroup, TagGroupTag
+
+# Shared models — canonical definitions live in shared/models/
+from shared.models.ghost_membership_entities import (
+    GhostLabel, UserLabel,
+    GhostNewsletter, UserNewsletter,
+    GhostTier, GhostSubscription,
+)
+from shared.models.menu_item import MenuItem
+from shared.models.kv import KV
+from shared.models.magic_link import MagicLink
+from shared.models.user import User
diff --git a/models/ghost_content.py b/models/ghost_content.py
new file mode 100644
index 0000000..a24c03b
--- /dev/null
+++ b/models/ghost_content.py
@@ -0,0 +1,224 @@
+from datetime import datetime
+from typing import List, Optional
+from sqlalchemy.orm import Mapped, mapped_column, relationship
+from sqlalchemy import (
+    Integer,
+    String,
+    Text,
+    Boolean,
+    DateTime,
+    ForeignKey,
+    Column,
+    func,
+)
+from shared.db.base import Base  # whatever your Base is
+# from .author import Author  # make sure imports resolve
+# from ..app.blog.calendars.model import Calendar
+
+class Tag(Base):
+    __tablename__ = "tags"
+
+    id: Mapped[int] = mapped_column(Integer, primary_key=True, autoincrement=True)
+    ghost_id: Mapped[str] = mapped_column(String(64), index=True, unique=True, nullable=False)
+
+    slug: Mapped[str] = mapped_column(String(191), index=True, nullable=False)
+    name: Mapped[str] = mapped_column(String(255), nullable=False)
+
+    description: Mapped[Optional[str]] = mapped_column(Text())
+    visibility: Mapped[str] = mapped_column(String(32), default="public", nullable=False)
+    feature_image: Mapped[Optional[str]] = mapped_column(Text())
+
+    meta_title: Mapped[Optional[str]] = mapped_column(String(300))
+    meta_description: Mapped[Optional[str]] = mapped_column(Text())
+
+    created_at: Mapped[Optional[datetime]] = mapped_column(DateTime(timezone=True))
+    updated_at: Mapped[Optional[datetime]] = mapped_column(DateTime(timezone=True))
+    deleted_at: Mapped[Optional[datetime]] = mapped_column(DateTime(timezone=True))
+
+    # NEW: posts relationship is now direct Post objects via PostTag
+    posts: Mapped[List["Post"]] = relationship(
+        "Post",
+        secondary="post_tags",
+        primaryjoin="Tag.id==post_tags.c.tag_id",
+        secondaryjoin="Post.id==post_tags.c.post_id",
+        back_populates="tags",
+        order_by="PostTag.sort_order",
+    )
+
+
+class Post(Base):
+    __tablename__ = "posts"
+
+    id: Mapped[int] = mapped_column(Integer, primary_key=True, autoincrement=True)
+    ghost_id: Mapped[str] = mapped_column(String(64), index=True, unique=True, nullable=False)
+    uuid: Mapped[str] = mapped_column(String(64), unique=True, nullable=False)
+    slug: Mapped[str] = mapped_column(String(191), index=True, nullable=False)
+
+    title: Mapped[str] = mapped_column(String(500), nullable=False)
+
+    html: Mapped[Optional[str]] = mapped_column(Text())
+    plaintext: Mapped[Optional[str]] = mapped_column(Text())
+    mobiledoc: Mapped[Optional[str]] = mapped_column(Text())
+    lexical: Mapped[Optional[str]] = mapped_column(Text())
+
+    feature_image: Mapped[Optional[str]] = mapped_column(Text())
+    feature_image_alt: Mapped[Optional[str]] = mapped_column(Text())
+    feature_image_caption: Mapped[Optional[str]] = mapped_column(Text())
+
+    excerpt: Mapped[Optional[str]] = mapped_column(Text())
+    custom_excerpt: Mapped[Optional[str]] = mapped_column(Text())
+
+    visibility: Mapped[str] = mapped_column(String(32), default="public", nullable=False)
+    status: Mapped[str] = mapped_column(String(32), default="draft", nullable=False)
+    featured: Mapped[bool] = mapped_column(Boolean(), default=False, nullable=False)
+    is_page: Mapped[bool] = mapped_column(Boolean(), default=False, nullable=False)
+    email_only: Mapped[bool] = mapped_column(Boolean(), default=False, nullable=False)
+
+    canonical_url: Mapped[Optional[str]] = mapped_column(Text())
+    meta_title: Mapped[Optional[str]] = mapped_column(String(500))
+    meta_description: Mapped[Optional[str]] = mapped_column(Text())
+    og_image: Mapped[Optional[str]] = mapped_column(Text())
+    og_title: Mapped[Optional[str]] = mapped_column(String(500))
+    og_description: Mapped[Optional[str]] = mapped_column(Text())
+    twitter_image: Mapped[Optional[str]] = mapped_column(Text())
+    twitter_title: Mapped[Optional[str]] = mapped_column(String(500))
+    twitter_description: Mapped[Optional[str]] = mapped_column(Text())
+    custom_template: Mapped[Optional[str]] = mapped_column(String(191))
+
+    reading_time: Mapped[Optional[int]] = mapped_column(Integer())
+    comment_id: Mapped[Optional[str]] = mapped_column(String(191))
+
+    published_at: Mapped[Optional[datetime]] = mapped_column(DateTime(timezone=True))
+    updated_at: Mapped[Optional[datetime]] = mapped_column(DateTime(timezone=True))
+    created_at: Mapped[Optional[datetime]] = mapped_column(DateTime(timezone=True))
+    deleted_at: Mapped[Optional[datetime]] = mapped_column(DateTime(timezone=True))
+
+    user_id: Mapped[Optional[int]] = mapped_column(
+        Integer, ForeignKey("users.id", ondelete="SET NULL"), index=True
+    )
+    publish_requested: Mapped[bool] = mapped_column(Boolean(), default=False, server_default="false", nullable=False)
+
+    primary_author_id: Mapped[Optional[int]] = mapped_column(
+        Integer, ForeignKey("authors.id", ondelete="SET NULL")
+    )
+    primary_tag_id: Mapped[Optional[int]] = mapped_column(
+        Integer, ForeignKey("tags.id", ondelete="SET NULL")
+    )
+
+    primary_author: Mapped[Optional["Author"]] = relationship(
+        "Author", foreign_keys=[primary_author_id]
+    )
+    primary_tag: Mapped[Optional[Tag]] = relationship(
+        "Tag", foreign_keys=[primary_tag_id]
+    )
+    user: Mapped[Optional["User"]] = relationship(
+        "User", foreign_keys=[user_id]
+    )
+
+    # AUTHORS RELATIONSHIP (many-to-many via post_authors)
+    authors: Mapped[List["Author"]] = relationship(
+        "Author",
+        secondary="post_authors",
+        primaryjoin="Post.id==post_authors.c.post_id",
+        secondaryjoin="Author.id==post_authors.c.author_id",
+        back_populates="posts",
+        order_by="PostAuthor.sort_order",
+    )
+
+    # TAGS RELATIONSHIP (many-to-many via post_tags)
+    tags: Mapped[List[Tag]] = relationship(
+        "Tag",
+        secondary="post_tags",
+        primaryjoin="Post.id==post_tags.c.post_id",
+        secondaryjoin="Tag.id==post_tags.c.tag_id",
+        back_populates="posts",
+        order_by="PostTag.sort_order",
+    )
+    likes: Mapped[List["PostLike"]] = relationship(
+        "PostLike",
+        back_populates="post",
+        cascade="all, delete-orphan",
+        passive_deletes=True,
+    )
+
+    menu_items: Mapped[List["MenuItem"]] = relationship(
+        "MenuItem",
+        back_populates="post",
+        cascade="all, delete-orphan",
+        passive_deletes=True,
+        order_by="MenuItem.sort_order",
+    )
+
+class Author(Base):
+    __tablename__ = "authors"
+
+    id: Mapped[int] = mapped_column(Integer, primary_key=True, autoincrement=True)
+    ghost_id: Mapped[str] = mapped_column(String(64), index=True, unique=True, nullable=False)
+
+    slug: Mapped[str] = mapped_column(String(191), index=True, nullable=False)
+    name: Mapped[str] = mapped_column(String(255), nullable=False)
+    email: Mapped[Optional[str]] = mapped_column(String(255))
+
+    profile_image: Mapped[Optional[str]] = mapped_column(Text())
+    cover_image: Mapped[Optional[str]] = mapped_column(Text())
+    bio: Mapped[Optional[str]] = mapped_column(Text())
+    website: Mapped[Optional[str]] = mapped_column(Text())
+    location: Mapped[Optional[str]] = mapped_column(Text())
+    facebook: Mapped[Optional[str]] = mapped_column(Text())
+    twitter: Mapped[Optional[str]] = mapped_column(Text())
+
+    created_at: Mapped[Optional[datetime]] = mapped_column(DateTime(timezone=True))
+    updated_at: Mapped[Optional[datetime]] = mapped_column(DateTime(timezone=True))
+    deleted_at: Mapped[Optional[datetime]] = mapped_column(DateTime(timezone=True))
+
+    # backref to posts via post_authors
+    posts: Mapped[List[Post]] = relationship(
+        "Post",
+        secondary="post_authors",
+        primaryjoin="Author.id==post_authors.c.author_id",
+        secondaryjoin="Post.id==post_authors.c.post_id",
+        back_populates="authors",
+        order_by="PostAuthor.sort_order",
+    )
+
+class PostAuthor(Base):
+    __tablename__ = "post_authors"
+
+    post_id: Mapped[int] = mapped_column(
+        ForeignKey("posts.id", ondelete="CASCADE"),
+        primary_key=True,
+    )
+    author_id: Mapped[int] = mapped_column(
+        ForeignKey("authors.id", ondelete="CASCADE"),
+        primary_key=True,
+    )
+    sort_order: Mapped[int] = mapped_column(Integer, default=0, nullable=False)
+
+
+class PostTag(Base):
+    __tablename__ = "post_tags"
+
+    post_id: Mapped[int] = mapped_column(
+        ForeignKey("posts.id", ondelete="CASCADE"),
+        primary_key=True,
+    )
+    tag_id: Mapped[int] = mapped_column(
+        ForeignKey("tags.id", ondelete="CASCADE"),
+        primary_key=True,
+    )
+    sort_order: Mapped[int] = mapped_column(Integer, default=0, nullable=False)
+
+
+class PostLike(Base):
+    __tablename__ = "post_likes"
+
+    id = Column(Integer, primary_key=True, autoincrement=True)
+    user_id = Column(Integer, ForeignKey("users.id", ondelete="CASCADE"), nullable=False)
+    post_id: Mapped[int] = mapped_column(ForeignKey("posts.id", ondelete="CASCADE"), nullable=False)
+
+    created_at: Mapped[datetime] = mapped_column(DateTime(timezone=True), nullable=False, server_default=func.now())
+    updated_at: Mapped[datetime] = mapped_column(DateTime(timezone=True), nullable=False, server_default=func.now())
+    deleted_at: Mapped[Optional[datetime]] = mapped_column(DateTime(timezone=True))
+
+    post: Mapped["Post"] = relationship("Post", back_populates="likes", foreign_keys=[post_id])
+    user = relationship("User", back_populates="liked_posts")
diff --git a/models/ghost_membership_entities.py b/models/ghost_membership_entities.py
new file mode 100644
index 0000000..d07520f
--- /dev/null
+++ b/models/ghost_membership_entities.py
@@ -0,0 +1,12 @@
+# Re-export from canonical shared location
+from shared.models.ghost_membership_entities import (
+    GhostLabel, UserLabel,
+    GhostNewsletter, UserNewsletter,
+    GhostTier, GhostSubscription,
+)
+
+__all__ = [
+    "GhostLabel", "UserLabel",
+    "GhostNewsletter", "UserNewsletter",
+    "GhostTier", "GhostSubscription",
+]
diff --git a/models/kv.py b/models/kv.py
new file mode 100644
index 0000000..d54f0a3
--- /dev/null
+++ b/models/kv.py
@@ -0,0 +1,4 @@
+# Re-export from canonical shared location
+from shared.models.kv import KV
+
+__all__ = ["KV"]
diff --git a/models/magic_link.py b/models/magic_link.py
new file mode 100644
index 0000000..9031ca4
--- /dev/null
+++ b/models/magic_link.py
@@ -0,0 +1,4 @@
+# Re-export from canonical shared location
+from shared.models.magic_link import MagicLink
+
+__all__ = ["MagicLink"]
diff --git a/models/menu_item.py b/models/menu_item.py
new file mode 100644
index 0000000..f36a146
--- /dev/null
+++ b/models/menu_item.py
@@ -0,0 +1,4 @@
+# Re-export from canonical shared location
+from shared.models.menu_item import MenuItem
+
+__all__ = ["MenuItem"]
diff --git a/models/snippet.py b/models/snippet.py
new file mode 100644
index 0000000..47cad35
--- /dev/null
+++ b/models/snippet.py
@@ -0,0 +1,32 @@
+from __future__ import annotations
+
+from datetime import datetime
+
+from sqlalchemy import Integer, String, Text, DateTime, ForeignKey, UniqueConstraint, Index, func
+from sqlalchemy.orm import Mapped, mapped_column
+
+from shared.db.base import Base
+
+
+class Snippet(Base):
+    __tablename__ = "snippets"
+    __table_args__ = (
+        UniqueConstraint("user_id", "name", name="uq_snippets_user_name"),
+        Index("ix_snippets_visibility", "visibility"),
+    )
+
+    id: Mapped[int] = mapped_column(Integer, primary_key=True, autoincrement=True)
+    user_id: Mapped[int] = mapped_column(
+        ForeignKey("users.id", ondelete="CASCADE"), nullable=False,
+    )
+    name: Mapped[str] = mapped_column(String(255), nullable=False)
+    value: Mapped[str] = mapped_column(Text, nullable=False)
+    visibility: Mapped[str] = mapped_column(
+        String(20), nullable=False, default="private", server_default="private",
+    )
+    created_at: Mapped[datetime] = mapped_column(
+        DateTime(timezone=True), nullable=False, server_default=func.now(),
+    )
+    updated_at: Mapped[datetime] = mapped_column(
+        DateTime(timezone=True), nullable=False, server_default=func.now(), onupdate=func.now(),
+    )
diff --git a/models/tag_group.py b/models/tag_group.py
new file mode 100644
index 0000000..77ddc41
--- /dev/null
+++ b/models/tag_group.py
@@ -0,0 +1,52 @@
+from datetime import datetime
+from typing import List, Optional
+from sqlalchemy.orm import Mapped, mapped_column, relationship
+from sqlalchemy import (
+    Integer,
+    String,
+    Text,
+    DateTime,
+    ForeignKey,
+    UniqueConstraint,
+    func,
+)
+from shared.db.base import Base
+
+
+class TagGroup(Base):
+    __tablename__ = "tag_groups"
+
+    id: Mapped[int] = mapped_column(Integer, primary_key=True, autoincrement=True)
+    name: Mapped[str] = mapped_column(String(255), nullable=False)
+    slug: Mapped[str] = mapped_column(String(191), unique=True, nullable=False)
+    feature_image: Mapped[Optional[str]] = mapped_column(Text())
+    colour: Mapped[Optional[str]] = mapped_column(String(32))
+    sort_order: Mapped[int] = mapped_column(Integer, default=0, nullable=False)
+
+    created_at: Mapped[datetime] = mapped_column(
+        DateTime(timezone=True), nullable=False, server_default=func.now()
+    )
+    updated_at: Mapped[datetime] = mapped_column(
+        DateTime(timezone=True), nullable=False, server_default=func.now(), onupdate=func.now()
+    )
+
+    tag_links: Mapped[List["TagGroupTag"]] = relationship(
+        "TagGroupTag", back_populates="group", cascade="all, delete-orphan", passive_deletes=True
+    )
+
+
+class TagGroupTag(Base):
+    __tablename__ = "tag_group_tags"
+    __table_args__ = (
+        UniqueConstraint("tag_group_id", "tag_id", name="uq_tag_group_tag"),
+    )
+
+    id: Mapped[int] = mapped_column(Integer, primary_key=True, autoincrement=True)
+    tag_group_id: Mapped[int] = mapped_column(
+        ForeignKey("tag_groups.id", ondelete="CASCADE"), nullable=False
+    )
+    tag_id: Mapped[int] = mapped_column(
+        ForeignKey("tags.id", ondelete="CASCADE"), nullable=False
+    )
+
+    group: Mapped["TagGroup"] = relationship("TagGroup", back_populates="tag_links")
diff --git a/models/user.py b/models/user.py
new file mode 100644
index 0000000..3feae81
--- /dev/null
+++ b/models/user.py
@@ -0,0 +1,4 @@
+# Re-export from canonical shared location
+from shared.models.user import User
+
+__all__ = ["User"]
diff --git a/path_setup.py b/path_setup.py
index 1d4c9ab..c7166f7 100644
--- a/path_setup.py
+++ b/path_setup.py
@@ -1,7 +1,9 @@
 import sys
 import os
 
-# Add the shared library submodule to the Python path
-_shared = os.path.join(os.path.dirname(os.path.abspath(__file__)), "shared_lib")
-if _shared not in sys.path:
-    sys.path.insert(0, _shared)
+_app_dir = os.path.dirname(os.path.abspath(__file__))
+_project_root = os.path.dirname(_app_dir)
+
+for _p in (_project_root, _app_dir):
+    if _p not in sys.path:
+        sys.path.insert(0, _p)