squash database migrations

backend/migrations/202510300000_initial_schema/down.sql

@@ -1,8 +1,10 @@
 DROP TRIGGER IF EXISTS trg_jobs_updated_at ON jobs;
 DROP FUNCTION IF EXISTS touch_jobs_updated_at();
 
+DROP TABLE IF EXISTS webauthn_challenges;
+DROP TABLE IF EXISTS user_passkeys;
+DROP TABLE IF EXISTS webdav_tokens;
 ALTER TABLE documents DROP CONSTRAINT IF EXISTS documents_current_version_fk;
-
 DROP TABLE IF EXISTS document_asset_objects;
 DROP TABLE IF EXISTS document_assets;
 DROP TABLE IF EXISTS document_versions;
@@ -18,4 +20,6 @@ DROP TABLE IF EXISTS user_memberships;
 DROP TABLE IF EXISTS users;
 DROP TABLE IF EXISTS tenants;
 
+DROP TYPE IF EXISTS tenant_status;
+
 DROP EXTENSION IF EXISTS "pgcrypto";

backend/migrations/202510300000_initial_schema/up.sql

@@ -1,14 +1,17 @@
 CREATE EXTENSION IF NOT EXISTS "pgcrypto";
 
+CREATE TYPE tenant_status AS ENUM ('creating', 'active', 'suspended', 'deleting', 'error');
+
 CREATE TABLE tenants (
     id UUID PRIMARY KEY,
-    slug TEXT NOT NULL UNIQUE,
+    name TEXT NOT NULL,
     storage_root TEXT,
     quickwit_index TEXT,
-    status TEXT NOT NULL DEFAULT 'active',
     config JSONB NOT NULL DEFAULT '{}'::jsonb,
     created_at TIMESTAMPTZ NOT NULL DEFAULT NOW(),
-    updated_at TIMESTAMPTZ NOT NULL DEFAULT NOW()
+    updated_at TIMESTAMPTZ NOT NULL DEFAULT NOW(),
+    status tenant_status NOT NULL,
+    created_by UUID
 );
 
 CREATE UNIQUE INDEX tenants_storage_root_unique
@@ -22,7 +25,6 @@ CREATE UNIQUE INDEX tenants_quickwit_index_unique
 CREATE TABLE users (
     id UUID PRIMARY KEY,
     username VARCHAR(100) NOT NULL UNIQUE,
-    password_hash VARCHAR(255) NOT NULL,
     created_at TIMESTAMPTZ NOT NULL DEFAULT NOW(),
     updated_at TIMESTAMPTZ NOT NULL DEFAULT NOW()
 );
@@ -31,14 +33,13 @@ CREATE TABLE user_memberships (
     id UUID PRIMARY KEY,
     user_id UUID NOT NULL REFERENCES users(id) ON DELETE CASCADE,
     tenant_id UUID NOT NULL REFERENCES tenants(id) ON DELETE CASCADE,
-    role TEXT NOT NULL,
     created_at TIMESTAMPTZ NOT NULL DEFAULT NOW(),
     updated_at TIMESTAMPTZ NOT NULL DEFAULT NOW(),
     UNIQUE (user_id, tenant_id)
 );
 
-CREATE INDEX user_memberships_tenant_id_idx ON user_memberships (tenant_id);
+CREATE INDEX user_memberships_tenant_id_idx ON user_memberships(tenant_id);
-CREATE INDEX user_memberships_user_id_idx ON user_memberships (user_id);
+CREATE INDEX user_memberships_user_id_idx ON user_memberships(user_id);
 
 CREATE TABLE folders (
     id UUID PRIMARY KEY,
@@ -51,8 +52,12 @@ CREATE TABLE folders (
 
 CREATE INDEX idx_folders_parent ON folders(parent_id);
 CREATE INDEX folders_tenant_id_idx ON folders(tenant_id);
-CREATE UNIQUE INDEX folders_parent_name_unique_idx
+CREATE UNIQUE INDEX folders_tenant_parent_name_unique_idx
-    ON folders (COALESCE(parent_id, '00000000-0000-0000-0000-000000000000'::uuid), name);
+    ON folders (
+        tenant_id,
+        COALESCE(parent_id, '00000000-0000-0000-0000-000000000000'::uuid),
+        name
+    );
 
 CREATE TABLE documents (
     id UUID PRIMARY KEY,
@@ -70,11 +75,10 @@ CREATE TABLE documents (
     tenant_id UUID NOT NULL REFERENCES tenants(id)
 );
 
-CREATE INDEX idx_documents_folder ON documents (folder_id);
+CREATE INDEX idx_documents_folder ON documents(folder_id);
-CREATE INDEX idx_documents_deleted_at ON documents (deleted_at);
+CREATE INDEX idx_documents_deleted_at ON documents(deleted_at);
-CREATE INDEX documents_tenant_id_idx ON documents (tenant_id);
+CREATE INDEX documents_tenant_id_idx ON documents(tenant_id);
-CREATE INDEX idx_documents_current_version_id ON documents (current_version_id);
+CREATE INDEX idx_documents_current_version_id ON documents(current_version_id);
-
 CREATE INDEX idx_documents_folder_title
     ON documents (
         COALESCE(folder_id, '00000000-0000-0000-0000-000000000000'::uuid),
@@ -82,8 +86,9 @@ CREATE INDEX idx_documents_folder_title
     )
     WHERE deleted_at IS NULL;
 
-CREATE UNIQUE INDEX documents_unique_folder_filename
+CREATE UNIQUE INDEX documents_tenant_folder_filename_unique
     ON documents (
+        tenant_id,
         COALESCE(folder_id, '00000000-0000-0000-0000-000000000000'::uuid),
         filename
     )
@@ -97,14 +102,13 @@ CREATE TABLE document_versions (
     size_bytes BIGINT NOT NULL,
     checksum VARCHAR(64) NOT NULL,
     created_at TIMESTAMPTZ NOT NULL DEFAULT NOW(),
-    operations_summary JSONB NOT NULL DEFAULT '{}'::jsonb,
     metadata JSONB NOT NULL DEFAULT '{}'::jsonb,
     tenant_id UUID NOT NULL REFERENCES tenants(id),
     CONSTRAINT document_versions_unique_version UNIQUE (document_id, version_number)
 );
 
-CREATE INDEX idx_document_versions_document ON document_versions (document_id);
+CREATE INDEX idx_document_versions_document ON document_versions(document_id);
-CREATE INDEX document_versions_tenant_id_idx ON document_versions (tenant_id);
+CREATE INDEX document_versions_tenant_id_idx ON document_versions(tenant_id);
 
 ALTER TABLE documents
     ADD CONSTRAINT documents_current_version_fk
@@ -114,13 +118,14 @@ ALTER TABLE documents
 
 CREATE TABLE tags (
     id UUID PRIMARY KEY,
-    label VARCHAR(100) NOT NULL UNIQUE,
+    label VARCHAR(100) NOT NULL,
     color VARCHAR(7),
     created_at TIMESTAMPTZ NOT NULL DEFAULT NOW(),
     tenant_id UUID NOT NULL REFERENCES tenants(id)
 );
 
-CREATE INDEX tags_tenant_id_idx ON tags (tenant_id);
+CREATE UNIQUE INDEX tags_tenant_label_unique ON tags(tenant_id, label);
+CREATE INDEX tags_tenant_id_idx ON tags(tenant_id);
 
 CREATE TABLE document_tags (
     document_id UUID NOT NULL REFERENCES documents(id) ON DELETE CASCADE,
@@ -131,8 +136,8 @@ CREATE TABLE document_tags (
     PRIMARY KEY (document_id, tag_id)
 );
 
-CREATE INDEX idx_document_tags_tag ON document_tags (tag_id);
+CREATE INDEX idx_document_tags_tag ON document_tags(tag_id);
-CREATE INDEX document_tags_tenant_id_idx ON document_tags (tenant_id);
+CREATE INDEX document_tags_tenant_id_idx ON document_tags(tenant_id);
 
 CREATE TABLE correspondents (
     id UUID PRIMARY KEY,
@@ -140,27 +145,25 @@ CREATE TABLE correspondents (
     metadata JSONB NOT NULL DEFAULT '{}'::jsonb,
     created_at TIMESTAMPTZ NOT NULL DEFAULT NOW(),
     updated_at TIMESTAMPTZ NOT NULL DEFAULT NOW(),
-    tenant_id UUID NOT NULL REFERENCES tenants(id),
+    tenant_id UUID NOT NULL REFERENCES tenants(id)
-    CONSTRAINT correspondents_name_unique UNIQUE (name)
 );
 
-CREATE INDEX correspondents_tenant_id_idx ON correspondents (tenant_id);
+CREATE UNIQUE INDEX correspondents_tenant_name_unique
+    ON correspondents (tenant_id, name);
+CREATE INDEX correspondents_tenant_id_idx ON correspondents(tenant_id);
 
 CREATE TABLE document_correspondents (
     document_id UUID NOT NULL REFERENCES documents(id) ON DELETE CASCADE,
     correspondent_id UUID NOT NULL REFERENCES correspondents(id) ON DELETE CASCADE,
-    role VARCHAR(32) NOT NULL,
     assigned_at TIMESTAMPTZ NOT NULL DEFAULT NOW(),
     assigned_by UUID REFERENCES users(id),
     tenant_id UUID NOT NULL REFERENCES tenants(id),
-    PRIMARY KEY (document_id, correspondent_id, role),
+    PRIMARY KEY (document_id, correspondent_id)
-    CONSTRAINT document_correspondents_role_check CHECK (role IN ('sender', 'receiver', 'other'))
 );
 
-CREATE INDEX idx_document_correspondents_document ON document_correspondents (document_id);
+CREATE INDEX idx_document_correspondents_document ON document_correspondents(document_id);
-CREATE INDEX idx_document_correspondents_correspondent ON document_correspondents (correspondent_id);
+CREATE INDEX idx_document_correspondents_correspondent ON document_correspondents(correspondent_id);
-CREATE INDEX idx_document_correspondents_role ON document_correspondents (role);
+CREATE INDEX document_correspondents_tenant_id_idx ON document_correspondents(tenant_id);
-CREATE INDEX document_correspondents_tenant_id_idx ON document_correspondents (tenant_id);
 
 CREATE TABLE document_assets (
     id UUID PRIMARY KEY,
@@ -175,9 +178,9 @@ CREATE TABLE document_assets (
     CONSTRAINT document_assets_cardinality_positive CHECK (cardinality IS NULL OR cardinality >= 1)
 );
 
-CREATE INDEX idx_document_assets_version ON document_assets (document_version_id);
+CREATE INDEX idx_document_assets_version ON document_assets(document_version_id);
-CREATE INDEX idx_document_assets_type ON document_assets (asset_type);
+CREATE INDEX idx_document_assets_type ON document_assets(asset_type);
-CREATE INDEX document_assets_tenant_id_idx ON document_assets (tenant_id);
+CREATE INDEX document_assets_tenant_id_idx ON document_assets(tenant_id);
 
 CREATE TABLE document_asset_objects (
     id UUID PRIMARY KEY,
@@ -191,10 +194,8 @@ CREATE TABLE document_asset_objects (
 );
 
 CREATE INDEX idx_document_asset_objects_asset_ordinal
-    ON document_asset_objects (asset_id, ordinal);
+    ON document_asset_objects(asset_id, ordinal);
-
+CREATE INDEX document_asset_objects_tenant_id_idx ON document_asset_objects(tenant_id);
-CREATE INDEX document_asset_objects_tenant_id_idx
-    ON document_asset_objects (tenant_id);
 
 CREATE TABLE jobs (
     id UUID PRIMARY KEY,
@@ -210,9 +211,9 @@ CREATE TABLE jobs (
     CONSTRAINT jobs_status_check CHECK (status IN ('queued', 'processing', 'succeeded', 'failed'))
 );
 
-CREATE INDEX idx_jobs_status_run_after ON jobs (status, run_after);
+CREATE INDEX idx_jobs_status_run_after ON jobs(status, run_after);
-CREATE INDEX idx_jobs_job_type ON jobs (job_type);
+CREATE INDEX idx_jobs_job_type ON jobs(job_type);
-CREATE INDEX jobs_tenant_id_idx ON jobs (tenant_id);
+CREATE INDEX jobs_tenant_id_idx ON jobs(tenant_id);
 
 CREATE OR REPLACE FUNCTION touch_jobs_updated_at()
 RETURNS TRIGGER AS $$
@@ -239,6 +240,56 @@ CREATE TABLE refresh_tokens (
     tenant_id UUID NOT NULL REFERENCES tenants(id)
 );
 
-CREATE INDEX idx_refresh_tokens_user_id ON refresh_tokens (user_id);
+CREATE INDEX idx_refresh_tokens_user_id ON refresh_tokens(user_id);
-CREATE INDEX idx_refresh_tokens_token_hash ON refresh_tokens (token_hash);
+CREATE INDEX idx_refresh_tokens_token_hash ON refresh_tokens(token_hash);
-CREATE INDEX refresh_tokens_tenant_id_idx ON refresh_tokens (tenant_id);
+CREATE INDEX refresh_tokens_tenant_id_idx ON refresh_tokens(tenant_id);
+
+CREATE TABLE webdav_tokens (
+    id UUID PRIMARY KEY,
+    user_id UUID NOT NULL REFERENCES users(id) ON DELETE CASCADE,
+    tenant_id UUID NOT NULL REFERENCES tenants(id) ON DELETE CASCADE,
+    token_prefix TEXT NOT NULL,
+    token_hash TEXT NOT NULL,
+    label TEXT,
+    created_at TIMESTAMPTZ NOT NULL DEFAULT NOW(),
+    last_used_at TIMESTAMPTZ,
+    expires_at TIMESTAMPTZ,
+    revoked_at TIMESTAMPTZ
+);
+
+CREATE UNIQUE INDEX webdav_tokens_token_prefix_key ON webdav_tokens(token_prefix);
+CREATE INDEX webdav_tokens_user_tenant_idx ON webdav_tokens(user_id, tenant_id);
+
+CREATE TABLE user_passkeys (
+    id UUID PRIMARY KEY,
+    user_id UUID NOT NULL REFERENCES users(id) ON DELETE CASCADE,
+    credential_id BYTEA NOT NULL UNIQUE,
+    public_key BYTEA NOT NULL,
+    credential JSONB NOT NULL,
+    sign_count BIGINT NOT NULL,
+    transports TEXT[] NOT NULL DEFAULT '{}'::text[],
+    aaguid UUID,
+    nickname TEXT,
+    created_at TIMESTAMPTZ NOT NULL DEFAULT NOW(),
+    updated_at TIMESTAMPTZ NOT NULL DEFAULT NOW(),
+    last_used_at TIMESTAMPTZ,
+    revoked_at TIMESTAMPTZ,
+    revoked_by UUID,
+    revoked_reason TEXT
+);
+
+CREATE INDEX user_passkeys_user_id_idx ON user_passkeys(user_id);
+
+CREATE TABLE webauthn_challenges (
+    id UUID PRIMARY KEY,
+    user_id UUID REFERENCES users(id) ON DELETE CASCADE,
+    purpose TEXT NOT NULL,
+    challenge BYTEA NOT NULL,
+    state BYTEA NOT NULL,
+    created_at TIMESTAMPTZ NOT NULL DEFAULT NOW(),
+    expires_at TIMESTAMPTZ NOT NULL,
+    CONSTRAINT webauthn_challenges_purpose_check CHECK (purpose IN ('registration', 'authentication'))
+);
+
+CREATE INDEX webauthn_challenges_user_id_idx ON webauthn_challenges(user_id);
+CREATE INDEX webauthn_challenges_expires_at_idx ON webauthn_challenges(expires_at);

backend/migrations/202512010000_update_folder_unique_index/down.sql

@@ -1,6 +0,0 @@
-DROP INDEX IF EXISTS folders_tenant_parent_name_unique_idx;
-CREATE UNIQUE INDEX folders_parent_name_unique_idx
-    ON folders (
-        COALESCE(parent_id, '00000000-0000-0000-0000-000000000000'::uuid),
-        name
-    );

backend/migrations/202512010000_update_folder_unique_index/up.sql

@@ -1,7 +0,0 @@
-DROP INDEX IF EXISTS folders_parent_name_unique_idx;
-CREATE UNIQUE INDEX folders_tenant_parent_name_unique_idx
-    ON folders (
-        tenant_id,
-        COALESCE(parent_id, '00000000-0000-0000-0000-000000000000'::uuid),
-        name
-    );

backend/migrations/202512010010_update_tenant_unique_indexes/down.sql

@@ -1,16 +0,0 @@
--- Revert correspondent uniqueness to global name
-DROP INDEX IF EXISTS correspondents_tenant_name_unique;
-ALTER TABLE correspondents ADD CONSTRAINT correspondents_name_unique UNIQUE (name);
-
--- Revert tag uniqueness to global label
-DROP INDEX IF EXISTS tags_tenant_label_unique;
-ALTER TABLE tags ADD CONSTRAINT tags_label_key UNIQUE (label);
-
--- Revert document filename uniqueness to global folder scope
-DROP INDEX IF EXISTS documents_tenant_folder_filename_unique;
-CREATE UNIQUE INDEX documents_unique_folder_filename
-    ON documents (
-        COALESCE(folder_id, '00000000-0000-0000-0000-000000000000'::uuid),
-        filename
-    )
-    WHERE deleted_at IS NULL;

backend/migrations/202512010010_update_tenant_unique_indexes/up.sql

@@ -1,20 +0,0 @@
--- Ensure document filenames are unique per tenant + folder
-DROP INDEX IF EXISTS documents_tenant_folder_filename_unique;
-DROP INDEX IF EXISTS documents_unique_folder_filename;
-CREATE UNIQUE INDEX documents_tenant_folder_filename_unique
-    ON documents (
-        tenant_id,
-        COALESCE(folder_id, '00000000-0000-0000-0000-000000000000'::uuid),
-        filename
-    )
-    WHERE deleted_at IS NULL;
-
--- Ensure tag labels are unique per tenant
-ALTER TABLE tags DROP CONSTRAINT IF EXISTS tags_label_key;
-DROP INDEX IF EXISTS tags_tenant_label_unique;
-CREATE UNIQUE INDEX tags_tenant_label_unique ON tags (tenant_id, label);
-
--- Ensure correspondent names are unique per tenant
-ALTER TABLE correspondents DROP CONSTRAINT IF EXISTS correspondents_name_unique;
-DROP INDEX IF EXISTS correspondents_tenant_name_unique;
-CREATE UNIQUE INDEX correspondents_tenant_name_unique ON correspondents (tenant_id, name);

backend/migrations/202512010020_drop_document_version_operations_summary/down.sql

@@ -1,2 +0,0 @@
-ALTER TABLE document_versions
-    ADD COLUMN operations_summary JSONB NOT NULL DEFAULT '{}'::jsonb;

backend/migrations/202512010020_drop_document_version_operations_summary/up.sql

@@ -1,2 +0,0 @@
-ALTER TABLE document_versions
-    DROP COLUMN IF EXISTS operations_summary;

backend/migrations/202512010050_drop_correspondent_roles/down.sql

@@ -1,7 +0,0 @@
-ALTER TABLE document_correspondents DROP CONSTRAINT document_correspondents_pkey;
-ALTER TABLE document_correspondents ADD COLUMN role VARCHAR(32) NOT NULL DEFAULT 'other';
-UPDATE document_correspondents SET role = 'other';
-ALTER TABLE document_correspondents ALTER COLUMN role DROP DEFAULT;
-ALTER TABLE document_correspondents
-    ADD CONSTRAINT document_correspondents_pkey
-    PRIMARY KEY (document_id, correspondent_id, role);

backend/migrations/202512010050_drop_correspondent_roles/up.sql

@@ -1,24 +0,0 @@
-WITH ranked AS (
-    SELECT
-        document_id,
-        correspondent_id,
-        role,
-        assigned_at,
-        assigned_by,
-        tenant_id,
-        ROW_NUMBER() OVER (PARTITION BY document_id, correspondent_id ORDER BY assigned_at DESC) AS rn
-    FROM document_correspondents
-)
-DELETE FROM document_correspondents dc
-USING ranked r
-WHERE dc.document_id = r.document_id
-  AND dc.correspondent_id = r.correspondent_id
-  AND dc.role = r.role
-  AND dc.tenant_id = r.tenant_id
-  AND r.rn > 1;
-
-ALTER TABLE document_correspondents DROP CONSTRAINT document_correspondents_pkey;
-ALTER TABLE document_correspondents DROP COLUMN role;
-ALTER TABLE document_correspondents
-    ADD CONSTRAINT document_correspondents_pkey
-    PRIMARY KEY (document_id, correspondent_id);

backend/migrations/202512010100_add_webdav_tokens/down.sql

@@ -1,3 +0,0 @@
-DROP INDEX IF EXISTS webdav_tokens_user_tenant_idx;
-DROP INDEX IF EXISTS webdav_tokens_token_prefix_key;
-DROP TABLE IF EXISTS webdav_tokens;

backend/migrations/202512010100_add_webdav_tokens/up.sql

@@ -1,16 +0,0 @@
-CREATE TABLE webdav_tokens (
-    id UUID PRIMARY KEY,
-    user_id UUID NOT NULL REFERENCES users(id) ON DELETE CASCADE,
-    tenant_id UUID NOT NULL REFERENCES tenants(id) ON DELETE CASCADE,
-    token_prefix TEXT NOT NULL,
-    token_hash TEXT NOT NULL,
-    label TEXT,
-    scopes JSONB NOT NULL DEFAULT '["webdav"]'::jsonb,
-    created_at TIMESTAMPTZ NOT NULL DEFAULT NOW(),
-    last_used_at TIMESTAMPTZ,
-    expires_at TIMESTAMPTZ,
-    revoked_at TIMESTAMPTZ
-);
-
-CREATE UNIQUE INDEX webdav_tokens_token_prefix_key ON webdav_tokens(token_prefix);
-CREATE INDEX webdav_tokens_user_tenant_idx ON webdav_tokens(user_id, tenant_id);

backend/migrations/202512010110_drop_webdav_token_scopes/down.sql

@@ -1,2 +0,0 @@
-ALTER TABLE webdav_tokens
-    ADD COLUMN scopes JSONB NOT NULL DEFAULT '["webdav"]'::jsonb;

backend/migrations/202512010110_drop_webdav_token_scopes/up.sql

@@ -1,2 +0,0 @@
-ALTER TABLE webdav_tokens
-    DROP COLUMN IF EXISTS scopes;

backend/migrations/202512010120_add_tenant_status_column/down.sql

@@ -1,5 +0,0 @@
-ALTER TABLE tenants
-    DROP COLUMN IF EXISTS status,
-    DROP COLUMN IF EXISTS created_by;
-
-DROP TYPE IF EXISTS tenant_status;

backend/migrations/202512010120_add_tenant_status_column/up.sql

@@ -1,19 +0,0 @@
-ALTER TABLE tenants
-    DROP COLUMN IF EXISTS status;
-
-ALTER TABLE tenants
-    DROP COLUMN IF EXISTS created_by;
-
-DROP TYPE IF EXISTS tenant_status;
-
-CREATE TYPE tenant_status AS ENUM ('creating', 'active', 'suspended', 'deleting', 'error');
-
-ALTER TABLE tenants
-    ADD COLUMN status tenant_status,
-    ADD COLUMN created_by UUID;
-
-UPDATE tenants
-SET status = 'active';
-
-ALTER TABLE tenants
-    ALTER COLUMN status SET NOT NULL;

backend/migrations/202512010130_add_user_passkeys/down.sql

@@ -1 +0,0 @@
-DROP TABLE IF EXISTS user_passkeys;

backend/migrations/202512010130_add_user_passkeys/up.sql

@@ -1,19 +0,0 @@
-CREATE TABLE user_passkeys (
-    id UUID PRIMARY KEY,
-    user_id UUID NOT NULL REFERENCES users(id) ON DELETE CASCADE,
-    credential_id BYTEA NOT NULL UNIQUE,
-    public_key BYTEA NOT NULL,
-    credential JSONB NOT NULL,
-    sign_count BIGINT NOT NULL,
-    transports TEXT[] NOT NULL DEFAULT '{}',
-    aaguid UUID,
-    nickname TEXT,
-    created_at TIMESTAMPTZ NOT NULL DEFAULT NOW(),
-    updated_at TIMESTAMPTZ NOT NULL DEFAULT NOW(),
-    last_used_at TIMESTAMPTZ,
-    revoked_at TIMESTAMPTZ,
-    revoked_by UUID,
-    revoked_reason TEXT
-);
-
-CREATE INDEX user_passkeys_user_id_idx ON user_passkeys (user_id);

backend/migrations/202512010140_add_webauthn_challenges/down.sql

@@ -1 +0,0 @@
-DROP TABLE IF EXISTS webauthn_challenges;

backend/migrations/202512010140_add_webauthn_challenges/up.sql

@@ -1,13 +0,0 @@
-CREATE TABLE webauthn_challenges (
-    id UUID PRIMARY KEY,
-    user_id UUID REFERENCES users(id) ON DELETE CASCADE,
-    purpose TEXT NOT NULL,
-    challenge BYTEA NOT NULL,
-    state BYTEA NOT NULL,
-    created_at TIMESTAMPTZ NOT NULL DEFAULT NOW(),
-    expires_at TIMESTAMPTZ NOT NULL,
-    CONSTRAINT webauthn_challenges_purpose_check CHECK (purpose IN ('registration', 'authentication'))
-);
-
-CREATE INDEX webauthn_challenges_user_id_idx ON webauthn_challenges (user_id);
-CREATE INDEX webauthn_challenges_expires_at_idx ON webauthn_challenges (expires_at);

backend/migrations/202512010150_drop_user_membership_role/down.sql

@@ -1,2 +0,0 @@
-ALTER TABLE user_memberships
-    ADD COLUMN role TEXT NOT NULL DEFAULT 'user';

backend/migrations/202512010150_drop_user_membership_role/up.sql

@@ -1,2 +0,0 @@
-ALTER TABLE user_memberships
-    DROP COLUMN role;

backend/migrations/202512010160_replace_tenant_slug/down.sql

@@ -1,5 +0,0 @@
-ALTER TABLE tenants
-    RENAME COLUMN name TO slug;
-
-ALTER TABLE tenants
-    RENAME CONSTRAINT tenants_name_key TO tenants_slug_key;

backend/migrations/202512010160_replace_tenant_slug/up.sql

@@ -1,5 +0,0 @@
-ALTER TABLE tenants
-    RENAME COLUMN slug TO name;
-
-ALTER TABLE tenants
-    RENAME CONSTRAINT tenants_slug_key TO tenants_name_key;

backend/migrations/202512010165_drop_tenant_name_unique/down.sql

@@ -1,2 +0,0 @@
-ALTER TABLE tenants
-    ADD CONSTRAINT tenants_name_key UNIQUE (name);

backend/migrations/202512010165_drop_tenant_name_unique/up.sql

@@ -1,2 +0,0 @@
-ALTER TABLE tenants
-    DROP CONSTRAINT IF EXISTS tenants_name_key;

backend/migrations/202512010175_drop_password_column_on_users/down.sql

@@ -1,6 +0,0 @@
-ALTER TABLE users
-    ADD COLUMN password_hash VARCHAR(255) NOT NULL DEFAULT '';
-
--- Optional: remove the default if you need to reintroduce passwords later
-ALTER TABLE users
-    ALTER COLUMN password_hash DROP DEFAULT;

backend/migrations/202512010175_drop_password_column_on_users/up.sql

@@ -1,2 +0,0 @@
-ALTER TABLE users
-    DROP COLUMN password_hash;

backend/tests/common/mod.rs

@@ -37,6 +37,7 @@ use tower::util::ServiceExt;
 use uuid::Uuid;
 
 const MIGRATIONS: EmbeddedMigrations = embed_migrations!("migrations");
+const RESET_SCHEMA_SQL: &str = include_str!("../../migrations/202510300000_initial_schema/down.sql");
 
 static DB_LOCK: Lazy<Mutex<()>> = Lazy::new(|| Mutex::new(()));
 
@@ -697,6 +698,8 @@ async fn prepare_database(pool: &PgPool) -> Result<()> {
         let mut conn = pool
             .get()
             .map_err(|err| anyhow!("failed to acquire connection: {err}"))?;
+        let _ = conn.batch_execute(RESET_SCHEMA_SQL);
+        let _ = conn.batch_execute("DROP TABLE IF EXISTS __diesel_schema_migrations;");
         conn.run_pending_migrations(MIGRATIONS)
             .map_err(|err| anyhow!("failed to run migrations: {err}"))?;
         truncate_all(&mut conn)?;
@@ -721,6 +724,8 @@ fn truncate_all(conn: &mut PgConnection) -> Result<()> {
             refresh_tokens, \
             tags, \
             webdav_tokens, \
+            webauthn_challenges, \
+            user_passkeys, \
             user_memberships, \
             users, \
             tenants \