diff --git a/app/relations/.keep b/app/relations/.keep
deleted file mode 100644
index e69de29..0000000
diff --git a/app/relations/teams.rb b/app/relations/teams.rb
new file mode 100644
index 0000000..5ee4148
--- /dev/null
+++ b/app/relations/teams.rb
@@ -0,0 +1,9 @@
+# frozen_string_literal: true
+
+module Sparkles
+  module Relations
+    class Teams < Sparkles::DB::Relation
+      schema :teams, infer: true
+    end
+  end
+end
diff --git a/app/repos/.keep b/app/repos/.keep
deleted file mode 100644
index e69de29..0000000
diff --git a/app/repos/team_repo.rb b/app/repos/team_repo.rb
new file mode 100644
index 0000000..6e621fd
--- /dev/null
+++ b/app/repos/team_repo.rb
@@ -0,0 +1,8 @@
+# frozen_string_literal: true
+
+module Sparkles
+  module Repos
+    class TeamRepo < Sparkles::DB::Repo
+    end
+  end
+end
diff --git a/config/db/migrate/.keep b/config/db/migrate/.keep
deleted file mode 100644
index e69de29..0000000
diff --git a/config/db/migrate/20251019150215_create_teams.rb b/config/db/migrate/20251019150215_create_teams.rb
new file mode 100644
index 0000000..1765257
--- /dev/null
+++ b/config/db/migrate/20251019150215_create_teams.rb
@@ -0,0 +1,21 @@
+# frozen_string_literal: true
+
+ROM::SQL.migration do
+  # Add your migration here.
+  #
+  # See https://guides.hanamirb.org/v2.2/database/migrations/ for details.
+  change do
+    create_table :teams do
+      column :id, String, primary_key: true
+
+      column :name, String, null: false
+      column :sparklebot_id, String, null: false
+      column :active, TrueClass, null: false, default: true
+
+      column :access_token, String, null: false
+
+      column :created_at, "timestamptz", null: false
+      column :updated_at, "timestamptz", null: false
+    end
+  end
+end
diff --git a/config/db/structure.sql b/config/db/structure.sql
new file mode 100644
index 0000000..89b6e25
--- /dev/null
+++ b/config/db/structure.sql
@@ -0,0 +1,75 @@
+--
+-- PostgreSQL database dump
+--
+
+\restrict b9avj9S7ECUvDnNKr6cLCnAOE5wda1QazNR1lr9pRJRZdr9rBPGUpygtbrcRpQq
+
+-- Dumped from database version 18.0 (Postgres.app)
+-- Dumped by pg_dump version 18.0 (Postgres.app)
+
+SET statement_timeout = 0;
+SET lock_timeout = 0;
+SET idle_in_transaction_session_timeout = 0;
+SET transaction_timeout = 0;
+SET client_encoding = 'UTF8';
+SET standard_conforming_strings = on;
+SELECT pg_catalog.set_config('search_path', '', false);
+SET check_function_bodies = false;
+SET xmloption = content;
+SET client_min_messages = warning;
+SET row_security = off;
+
+SET default_tablespace = '';
+
+SET default_table_access_method = heap;
+
+--
+-- Name: schema_migrations; Type: TABLE; Schema: public; Owner: -
+--
+
+CREATE TABLE public.schema_migrations (
+    filename text NOT NULL
+);
+
+
+--
+-- Name: teams; Type: TABLE; Schema: public; Owner: -
+--
+
+CREATE TABLE public.teams (
+    id text NOT NULL,
+    name text NOT NULL,
+    sparklebot_id text NOT NULL,
+    active boolean DEFAULT true NOT NULL,
+    access_token text NOT NULL,
+    created_at timestamp with time zone NOT NULL,
+    updated_at timestamp with time zone NOT NULL
+);
+
+
+--
+-- Name: schema_migrations schema_migrations_pkey; Type: CONSTRAINT; Schema: public; Owner: -
+--
+
+ALTER TABLE ONLY public.schema_migrations
+    ADD CONSTRAINT schema_migrations_pkey PRIMARY KEY (filename);
+
+
+--
+-- Name: teams teams_pkey; Type: CONSTRAINT; Schema: public; Owner: -
+--
+
+ALTER TABLE ONLY public.teams
+    ADD CONSTRAINT teams_pkey PRIMARY KEY (id);
+
+
+--
+-- PostgreSQL database dump complete
+--
+
+\unrestrict b9avj9S7ECUvDnNKr6cLCnAOE5wda1QazNR1lr9pRJRZdr9rBPGUpygtbrcRpQq
+
+SET search_path TO "$user", public;
+
+INSERT INTO schema_migrations (filename) VALUES
+('20251019150215_create_teams.rb');