feat: postgresql adapter

crates/adapters/postgres/migrations/0001_initial.sql

@@ -0,0 +1,69 @@
+CREATE TABLE IF NOT EXISTS movies (
+    id                   TEXT PRIMARY KEY NOT NULL,
+    external_metadata_id TEXT UNIQUE,
+    title                TEXT NOT NULL,
+    release_year         BIGINT NOT NULL,
+    director             TEXT,
+    poster_path          TEXT
+);
+
+CREATE INDEX IF NOT EXISTS idx_movies_title_year ON movies (title, release_year);
+
+CREATE TABLE IF NOT EXISTS users (
+    id            TEXT PRIMARY KEY NOT NULL,
+    email         TEXT UNIQUE NOT NULL,
+    username      TEXT UNIQUE NOT NULL,
+    password_hash TEXT NOT NULL,
+    created_at    TIMESTAMPTZ NOT NULL,
+    role          TEXT NOT NULL DEFAULT 'standard'
+);
+
+CREATE TABLE IF NOT EXISTS reviews (
+    id               TEXT PRIMARY KEY NOT NULL,
+    movie_id         TEXT NOT NULL REFERENCES movies(id),
+    user_id          TEXT NOT NULL,
+    rating           BIGINT NOT NULL,
+    comment          TEXT,
+    watched_at       TIMESTAMPTZ NOT NULL,
+    created_at       TIMESTAMPTZ NOT NULL,
+    remote_actor_url TEXT,
+    ap_id            TEXT
+);
+
+CREATE UNIQUE INDEX IF NOT EXISTS idx_reviews_ap_id ON reviews (ap_id) WHERE ap_id IS NOT NULL;
+CREATE INDEX IF NOT EXISTS idx_reviews_movie_id ON reviews (movie_id);
+CREATE INDEX IF NOT EXISTS idx_reviews_watched_at ON reviews (watched_at);
+
+CREATE TABLE IF NOT EXISTS ap_followers (
+    local_user_id      TEXT NOT NULL REFERENCES users(id) ON DELETE CASCADE,
+    remote_actor_url   TEXT NOT NULL,
+    status             TEXT NOT NULL DEFAULT 'pending',
+    follow_activity_id TEXT,
+    created_at         TIMESTAMPTZ NOT NULL,
+    PRIMARY KEY (local_user_id, remote_actor_url)
+);
+
+CREATE TABLE IF NOT EXISTS ap_following (
+    local_user_id      TEXT NOT NULL REFERENCES users(id) ON DELETE CASCADE,
+    remote_actor_url   TEXT NOT NULL,
+    follow_activity_id TEXT,
+    status             TEXT NOT NULL DEFAULT 'pending',
+    created_at         TIMESTAMPTZ NOT NULL,
+    PRIMARY KEY (local_user_id, remote_actor_url)
+);
+
+CREATE TABLE IF NOT EXISTS ap_remote_actors (
+    url              TEXT PRIMARY KEY,
+    handle           TEXT NOT NULL,
+    inbox_url        TEXT NOT NULL,
+    shared_inbox_url TEXT,
+    display_name     TEXT,
+    fetched_at       TIMESTAMPTZ NOT NULL
+);
+
+CREATE TABLE IF NOT EXISTS ap_local_actors (
+    user_id     TEXT PRIMARY KEY REFERENCES users(id) ON DELETE CASCADE,
+    public_key  TEXT NOT NULL,
+    private_key TEXT NOT NULL,
+    created_at  TIMESTAMPTZ NOT NULL
+);