diff --git a/LICENSE b/LICENSE
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+++ b/LICENSE
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+                    GNU AFFERO GENERAL PUBLIC LICENSE
+                       Version 3, 19 November 2007
+
+ Copyright (C) 2007 Free Software Foundation, Inc. <https://fsf.org/>
+ Everyone is permitted to copy and distribute verbatim copies
+ of this license document, but changing it is not allowed.
+
+                            Preamble
+
+  The GNU Affero General Public License is a free, copyleft license for
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+THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES, INCLUDING ANY
+GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THE
+USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED TO LOSS OF
+DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD
+PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER PROGRAMS),
+EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF
+SUCH DAMAGES.
+
+  17. Interpretation of Sections 15 and 16.
+
+  If the disclaimer of warranty and limitation of liability provided
+above cannot be given local legal effect according to their terms,
+reviewing courts shall apply local law that most closely approximates
+an absolute waiver of all civil liability in connection with the
+Program, unless a warranty or assumption of liability accompanies a
+copy of the Program in return for a fee.
+
+                     END OF TERMS AND CONDITIONS
+
+            How to Apply These Terms to Your New Programs
+
+  If you develop a new program, and you want it to be of the greatest
+possible use to the public, the best way to achieve this is to make it
+free software which everyone can redistribute and change under these terms.
+
+  To do so, attach the following notices to the program.  It is safest
+to attach them to the start of each source file to most effectively
+state the exclusion of warranty; and each file should have at least
+the "copyright" line and a pointer to where the full notice is found.
+
+    <one line to give the program's name and a brief idea of what it does.>
+    Copyright (C) <year>  <name of author>
+
+    This program is free software: you can redistribute it and/or modify
+    it under the terms of the GNU Affero General Public License as published by
+    the Free Software Foundation, either version 3 of the License, or
+    (at your option) any later version.
+
+    This program is distributed in the hope that it will be useful,
+    but WITHOUT ANY WARRANTY; without even the implied warranty of
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+    GNU Affero General Public License for more details.
+
+    You should have received a copy of the GNU Affero General Public License
+    along with this program.  If not, see <https://www.gnu.org/licenses/>.
+
+Also add information on how to contact you by electronic and paper mail.
+
+  If your software can interact with users remotely through a computer
+network, you should also make sure that it provides a way for users to
+get its source.  For example, if your program is a web application, its
+interface could display a "Source" link that leads users to an archive
+of the code.  There are many ways you could offer source, and different
+solutions will be better for different programs; see section 13 for the
+specific requirements.
+
+  You should also get your employer (if you work as a programmer) or school,
+if any, to sign a "copyright disclaimer" for the program, if necessary.
+For more information on this, and how to apply and follow the GNU AGPL, see
+<https://www.gnu.org/licenses/>.
diff --git a/crudkit/core/base.py b/crudkit/core/base.py
index dae5615..c66aaf3 100644
--- a/crudkit/core/base.py
+++ b/crudkit/core/base.py
@@ -9,13 +9,26 @@ class CRUDMixin:
     created_at = Column(DateTime, default=func.now(), nullable=False)
     updated_at = Column(DateTime, default=func.now(), nullable=False, onupdate=func.now())
 
-    def as_dict(self):
-        # Combine all columns from all inherited tables
+    def as_dict(self, fields: list[str] | None = None):
+        """
+        Serialize mapped columns. Honors projection if either:
+            - 'fields' is passed explicitly, or
+            -
+        """
+        allowed = None
+        if fields:
+            allowed = set(fields)
+        else:
+            allowed = getattr(self, "__crudkit_root_fields__", None)
         result = {}
         for cls in self.__class__.__mro__:
-            if hasattr(cls, "__table__"):
-                for column in cls.__table__.columns:
-                    result[column.name] = getattr(self, column.name)
+            if not hasattr(cls, "__table__"):
+                continue
+            for column in cls.__table__.columns:
+                name = column.name
+                if allowed is not None and name not in allowed and name != "id":
+                    continue
+                result[name] = getattr(self, name)
         return result
 
 class Version(Base):
diff --git a/crudkit/core/service.py b/crudkit/core/service.py
index 12e5f4e..39226d3 100644
--- a/crudkit/core/service.py
+++ b/crudkit/core/service.py
@@ -1,5 +1,5 @@
 from typing import Type, TypeVar, Generic, Optional
-from sqlalchemy.orm import Session, with_polymorphic
+from sqlalchemy.orm import Load, Session, raiseload, with_polymorphic
 from sqlalchemy import inspect, text
 from crudkit.core.base import Version
 from crudkit.core.spec import CRUDSpec
@@ -28,11 +28,9 @@ class CRUDService(Generic[T]):
 
     def get_query(self):
         if self.polymorphic:
-            poly_model = with_polymorphic(self.model, '*')
-            return self.session.query(poly_model), poly_model
-        else:
-            base_only = with_polymorphic(self.model, [], flat=True)
-            return self.session.query(base_only), base_only
+            poly = with_polymorphic(self.model, "*")
+            return self.session.query(poly), poly
+        return self.session.query(self.model), self.model
 
     # Helper: default ORDER BY for MSSQL when paginating without explicit order
     def _default_order_by(self, root_alias):
@@ -62,10 +60,11 @@ class CRUDService(Generic[T]):
                 if not include_deleted:
                     query = query.filter(getattr(root_alias, "is_deleted") == False)
 
-            spec = CRUDSpec(self.model, params, root_alias)
+            spec = CRUDSpec(self.model, params or {}, root_alias)
             filters = spec.parse_filters()
             order_by = spec.parse_sort()
             limit, offset = spec.parse_pagination()
+            spec.parse_includes()
 
             for parent_alias, relationship_attr, target_alias in spec.get_join_paths():
                 query = query.join(
@@ -74,9 +73,17 @@ class CRUDService(Generic[T]):
                     isouter=True
                 )
 
-            for eager in spec.get_eager_loads(root_alias):
+            root_fields, rel_field_names = spec.parse_fields()
+
+            if root_fields:
+                query = query.options(Load(root_alias).load_only(*root_fields))
+
+            for eager in spec.get_eager_loads(root_alias, fields_map=rel_field_names):
                 query = query.options(eager)
 
+            if root_fields or rel_field_names:
+                query = query.options(Load(root_alias).raiseload("*"))
+
             if filters:
                 query = query.filter(*filters)
 
@@ -94,7 +101,24 @@ class CRUDService(Generic[T]):
             if limit is not None:
                 query = query.limit(limit)
 
-        return query.all()
+        # return query.all()
+        rows = query.all()
+
+        try:
+            rf_names = [c.key for c in (root_fields or [])]
+        except NameError:
+            rf_names = []
+        if rf_names:
+            allow = set(rf_names)
+            if "id" not in allow and hasattr(self.model, "id"):
+                allow.add("id")
+            for obj in rows:
+                try:
+                    setattr(obj, "__crudkit_root_fields__", allow)
+                except Exception:
+                    pass
+
+        return rows
 
     def create(self, data: dict, actor=None) -> T:
         obj = self.model(**data)
diff --git a/crudkit/core/spec.py b/crudkit/core/spec.py
index 26348ea..f895e6e 100644
--- a/crudkit/core/spec.py
+++ b/crudkit/core/spec.py
@@ -1,6 +1,6 @@
-from typing import List, Tuple, Set, Dict
+from typing import List, Tuple, Set, Dict, Optional
 from sqlalchemy import asc, desc
-from sqlalchemy.orm import joinedload, aliased
+from sqlalchemy.orm import aliased, selectinload
 from sqlalchemy.orm.attributes import InstrumentedAttribute
 
 OPERATORS = {
@@ -21,6 +21,9 @@ class CRUDSpec:
         self.eager_paths: Set[Tuple[str, ...]] = set()
         self.join_paths: List[Tuple[object, InstrumentedAttribute, object]] = []
         self.alias_map: Dict[Tuple[str, ...], object] = {}
+        self._root_fields: List[InstrumentedAttribute] = []
+        self._rel_field_names: Dict[Tuple[str, ...], object] = {}
+        self.include_paths: Set[Tuple[str, ...]] = set()
 
     def _resolve_column(self, path: str):
         current_alias = self.root_alias
@@ -50,6 +53,20 @@ class CRUDSpec:
 
         return None, None
 
+    def parse_includes(self):
+        raw = self.params.get('include')
+        if not raw:
+            return
+        tokens = [p.strip() for p in str(raw).split(',') if p.strip()]
+        for token in tokens:
+            _, join_path = self._resolve_column(token)
+            if join_path:
+                self.eager_paths.add(join_path)
+            else:
+                col, maybe = self._resolve_column(token + '.id')
+                if maybe:
+                    self.eager_paths.add(maybe)
+
     def parse_filters(self):
         filters = []
         for key, value in self.params.items():
@@ -94,14 +111,60 @@ class CRUDSpec:
         offset = int(self.params.get('offset', 0))
         return limit, offset
 
-    def get_eager_loads(self, root_alias):
+    def parse_fields(self):
+        """
+        Parse ?fields=colA,colB,rel1.colC,rel1.rel2.colD
+            - Root fields become InstrumentedAttributes bound to root_alias.
+            - Related fields store attribute NAMES; we'll resolve them on the target class when building loader options.
+        Returns (root_fields, rel_field_names).
+        """
+        raw = self.params.get('fields')
+        if not raw:
+            return [], {}
+
+        if isinstance(raw, list):
+            tokens = []
+            for chunk in raw:
+                tokens.extend(p.strip() for p in str(chunk).split(',') if p.strip())
+        else:
+            tokens = [p.strip() for p in str(raw).split(',') if p.strip()]
+
+        root_fields: List[InstrumentedAttribute] = []
+        rel_field_names: Dict[Tuple[str, ...], List[str]] = {}
+
+        for token in tokens:
+            col, join_path = self._resolve_column(token)
+            if not col:
+                continue
+            if join_path:
+                rel_field_names.setdefault(join_path, []).append(col.key)
+                self.eager_paths.add(join_path)
+            else:
+                root_fields.append(col)
+
+        seen = set()
+        root_fields = [c for c in root_fields if not (c.key in seen or seen.add(c.key))]
+        for k, names in rel_field_names.items():
+            seen2 = set()
+            rel_field_names[k] = [n for n in names if not (n in seen2 or seen2.add(n))]
+
+        self._root_fields = root_fields
+        self._rel_field_names = rel_field_names
+        return root_fields, rel_field_names
+
+    def get_eager_loads(self, root_alias, *, fields_map: Optional[Dict[Tuple[str, ...], List[str]]] = None):
         loads = []
         for path in self.eager_paths:
             current = root_alias
             loader = None
-            for name in path:
+            for idx, name in enumerate(path):
                 rel_attr = getattr(current, name)
-                loader = (joinedload(rel_attr) if loader is None else loader.joinedload(name))
+                loader = (selectinload(rel_attr) if loader is None else loader.selectinload(name))
+                if fields_map and idx == len(path) - 1 and path in fields_map:
+                    target_cls = rel_attr.property.mapper.class_
+                    cols = [getattr(target_cls, n) for n in fields_map[path] if hasattr(target_cls, n)]
+                    if cols:
+                        loader = loader.load_only(*cols)
                 current = rel_attr.property.mapper.class_
             if loader is not None:
                 loads.append(loader)
diff --git a/inventory/db.py b/inventory/db.py
index 5aaee04..b1b7e2e 100644
--- a/inventory/db.py
+++ b/inventory/db.py
@@ -1,6 +1,8 @@
 from __future__ import annotations
 from typing import Any, Dict
 
+from flask import current_app
+
 from sqlalchemy import create_engine, text, event
 from sqlalchemy.orm import sessionmaker, scoped_session
 
@@ -26,12 +28,14 @@ def init_db(database_url: str, engine_kwargs: Dict[str, Any], session_kwargs: Di
             if executemany and hasattr(cursor, "fast_executemany"):
                 cursor.fast_executemany = True
 
-def get_session():
-    if SessionLocal is None:
-        raise RuntimeError("DB not initialized. Call init_db() first.")
-    return SessionLocal()
+def get_runtime():
+    return current_app.extensions["crudkit"]["runtime"]
 
-def create_all_tables() -> None:
-    if _engine is None:
-        raise RuntimeError("DB engine not initialized.")
-    Base.metadata.create_all(bind=_engine)
+def get_session():
+    ext = current_app.extensions["crudkit"]
+    Session = ext.get("Session") or get_runtime().session_factory
+    return Session()
+
+def create_all_tables():
+    from . import models as _models
+    _models.Base.metadata.create_all(bind=get_runtime().engine)
diff --git a/inventory/routes/index.py b/inventory/routes/index.py
index cc743d3..d189140 100644
--- a/inventory/routes/index.py
+++ b/inventory/routes/index.py
@@ -1,10 +1,30 @@
-from flask import Blueprint, request, jsonify, render_template
+from flask import Blueprint, current_app, render_template, send_file
+from pathlib import Path
+
+from crudkit.core.service import CRUDService
+from crudkit.core.spec import CRUDSpec
+from crudkit.ui.fragments import render_table
+
+from ..db import get_session
+from ..models.work_log import WorkLog
 
 bp_index = Blueprint("index", __name__)
 
 def init_index_routes(app):
+
     @bp_index.get("/")
     def index():
-        return render_template("base.html")
+        session = get_session()
+        work_log_service = CRUDService(WorkLog, session)
+        work_logs = work_log_service.list({"complete__ne": 1, "fields": ["start_time"]})
+        print(work_logs)
+        logs = render_table(work_logs)
+
+        return render_template("index.html", logs=logs)
+
+    @bp_index.get("/LICENSE")
+    def license():
+        path = Path(current_app.root_path).parent / "LICENSE"
+        return send_file(path, mimetype="text/plain; charset=utf-8")
 
     app.register_blueprint(bp_index)
diff --git a/inventory/static/agpl-3.0.txt b/inventory/static/agpl-3.0.txt
new file mode 100644
index 0000000..be3f7b2
--- /dev/null
+++ b/inventory/static/agpl-3.0.txt
@@ -0,0 +1,661 @@
+                    GNU AFFERO GENERAL PUBLIC LICENSE
+                       Version 3, 19 November 2007
+
+ Copyright (C) 2007 Free Software Foundation, Inc. <https://fsf.org/>
+ Everyone is permitted to copy and distribute verbatim copies
+ of this license document, but changing it is not allowed.
+
+                            Preamble
+
+  The GNU Affero General Public License is a free, copyleft license for
+software and other kinds of works, specifically designed to ensure
+cooperation with the community in the case of network server software.
+
+  The licenses for most software and other practical works are designed
+to take away your freedom to share and change the works.  By contrast,
+our General Public Licenses are intended to guarantee your freedom to
+share and change all versions of a program--to make sure it remains free
+software for all its users.
+
+  When we speak of free software, we are referring to freedom, not
+price.  Our General Public Licenses are designed to make sure that you
+have the freedom to distribute copies of free software (and charge for
+them if you wish), that you receive source code or can get it if you
+want it, that you can change the software or use pieces of it in new
+free programs, and that you know you can do these things.
+
+  Developers that use our General Public Licenses protect your rights
+with two steps: (1) assert copyright on the software, and (2) offer
+you this License which gives you legal permission to copy, distribute
+and/or modify the software.
+
+  A secondary benefit of defending all users' freedom is that
+improvements made in alternate versions of the program, if they
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+incorporate.  Many developers of free software are heartened and
+encouraged by the resulting cooperation.  However, in the case of
+software used on network servers, this result may fail to come about.
+The GNU General Public License permits making a modified version and
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+source code to the public.
+
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+ensure that, in such cases, the modified source code becomes available
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+provide the source code of the modified version running there to the
+users of that server.  Therefore, public use of a modified version, on
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+code of the modified version.
+
+  An older license, called the Affero General Public License and
+published by Affero, was designed to accomplish similar goals.  This is
+a different license, not a version of the Affero GPL, but Affero has
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+
+  The precise terms and conditions for copying, distribution and
+modification follow.
+
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+  10. Automatic Licensing of Downstream Recipients.
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+or that patent license was granted, prior to 28 March 2007.
+
+  Nothing in this License shall be construed as excluding or limiting
+any implied license or other defenses to infringement that may
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+
+  12. No Surrender of Others' Freedom.
+
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+not convey it at all.  For example, if you agree to terms that obligate you
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+the Program, the only way you could satisfy both those terms and this
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+
+  13. Remote Network Interaction; Use with the GNU General Public License.
+
+  Notwithstanding any other provision of this License, if you modify the
+Program, your modified version must prominently offer all users
+interacting with it remotely through a computer network (if your version
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+  Notwithstanding any other provision of this License, you have
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+3 of the GNU General Public License.
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+  14. Revised Versions of this License.
+
+  The Free Software Foundation may publish revised and/or new versions of
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+  Each version is given a distinguishing version number.  If the
+Program specifies that a certain numbered version of the GNU Affero General
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+option of following the terms and conditions either of that numbered
+version or of any later version published by the Free Software
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+  If the Program specifies that a proxy can decide which future
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+
+  Later license versions may give you additional or different
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+  15. Disclaimer of Warranty.
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+  THERE IS NO WARRANTY FOR THE PROGRAM, TO THE EXTENT PERMITTED BY
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+HOLDERS AND/OR OTHER PARTIES PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY
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+ALL NECESSARY SERVICING, REPAIR OR CORRECTION.
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+  16. Limitation of Liability.
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+  IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING
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+EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF
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+  17. Interpretation of Sections 15 and 16.
+
+  If the disclaimer of warranty and limitation of liability provided
+above cannot be given local legal effect according to their terms,
+reviewing courts shall apply local law that most closely approximates
+an absolute waiver of all civil liability in connection with the
+Program, unless a warranty or assumption of liability accompanies a
+copy of the Program in return for a fee.
+
+                     END OF TERMS AND CONDITIONS
+
+            How to Apply These Terms to Your New Programs
+
+  If you develop a new program, and you want it to be of the greatest
+possible use to the public, the best way to achieve this is to make it
+free software which everyone can redistribute and change under these terms.
+
+  To do so, attach the following notices to the program.  It is safest
+to attach them to the start of each source file to most effectively
+state the exclusion of warranty; and each file should have at least
+the "copyright" line and a pointer to where the full notice is found.
+
+    <one line to give the program's name and a brief idea of what it does.>
+    Copyright (C) <year>  <name of author>
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+    This program is free software: you can redistribute it and/or modify
+    it under the terms of the GNU Affero General Public License as published by
+    the Free Software Foundation, either version 3 of the License, or
+    (at your option) any later version.
+
+    This program is distributed in the hope that it will be useful,
+    but WITHOUT ANY WARRANTY; without even the implied warranty of
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+    GNU Affero General Public License for more details.
+
+    You should have received a copy of the GNU Affero General Public License
+    along with this program.  If not, see <https://www.gnu.org/licenses/>.
+
+Also add information on how to contact you by electronic and paper mail.
+
+  If your software can interact with users remotely through a computer
+network, you should also make sure that it provides a way for users to
+get its source.  For example, if your program is a web application, its
+interface could display a "Source" link that leads users to an archive
+of the code.  There are many ways you could offer source, and different
+solutions will be better for different programs; see section 13 for the
+specific requirements.
+
+  You should also get your employer (if you work as a programmer) or school,
+if any, to sign a "copyright disclaimer" for the program, if necessary.
+For more information on this, and how to apply and follow the GNU AGPL, see
+<https://www.gnu.org/licenses/>.
diff --git a/inventory/templates/base.html b/inventory/templates/base.html
index 2788af2..3d639e5 100644
--- a/inventory/templates/base.html
+++ b/inventory/templates/base.html
@@ -15,23 +15,34 @@
 <body>
 
     <header>
-        <nav>
-            {{ title if title else "Inventory Manager" }}
-            {% block header %}
-            {% endblock %}
+        <nav class="navbar bg-body-tertiary border border-top-0">
+            <div class="container-fluid">
+                <a class="navbar-brand" href="{{ url_for('index.index') }}">
+                    {{ title if title else "Inventory Manager" }}
+                </a>
+                {% block header %}
+                {% endblock %}
+            </div>
         </nav>
     </header>
 
-    <main>
+    {% block premain %}
+    {% endblock %}
+
+    <main class="container mt-5">
         {% block main %}
-        <h1>{{ title if title else "Inventory Manager" }}</h1>
         {% endblock %}
     </main>
 
-    <footer>
-        {% block footer %}
-        {% endblock %}
-        <p></p>
+    <footer class="bg-body-tertiary border border-bottom-0 position-absolute bottom-0 w-100 pb-1">
+        <small>
+            <span class="align-middle">&copy; 2025 Conrad Nelson •
+                <a href="/LICENSE">AGPL-3.0-or-later</a> •
+                <a href="https://git.kasear.net/yaro/inventory">Source Code</a>
+            </span>
+            {% block footer %}
+            {% endblock %}
+        </small>
     </footer>
 
     <script src="https://cdn.jsdelivr.net/npm/bootstrap@5.3.8/dist/js/bootstrap.bundle.min.js" integrity="sha384-FKyoEForCGlyvwx9Hj09JcYn3nv7wiPVlz7YYwJrWVcXK/BmnVDxM+D2scQbITxI" crossorigin="anonymous"></script>
diff --git a/inventory/templates/index.html b/inventory/templates/index.html
new file mode 100644
index 0000000..5385a0a
--- /dev/null
+++ b/inventory/templates/index.html
@@ -0,0 +1,8 @@
+{% extends 'base.html' %}
+
+{% block main %}
+    <h1 class="display-1 text-center">{{ title if title else "Inventory Manager" }}</h1>
+    <p class="lead text-center">Find out about all of your assets.</p>
+
+    {{ logs | safe }}
+{% endblock %}
\ No newline at end of file