CREATE TABLE categories(name TEXT PRIMARY KEY,position INTEGER NOT NULL);
CREATE TABLE component_scripts(resource_id TEXT REFERENCES components(id),path TEXT,sha256 TEXT,language TEXT,hooks_json TEXT,PRIMARY KEY(resource_id,path));
CREATE TABLE components(id TEXT PRIMARY KEY,status TEXT,type TEXT,md5 TEXT,source_sha256 TEXT,engine TEXT,families_json TEXT,script_variant TEXT);
CREATE TABLE dependencies(template_id TEXT REFERENCES templates(id),resource_id TEXT REFERENCES components(id),type TEXT,status TEXT,bundle_path TEXT,resource_path TEXT,PRIMARY KEY(template_id,resource_id));
CREATE TABLE meta(key TEXT PRIMARY KEY,value TEXT NOT NULL);
CREATE TABLE template_categories(template_id TEXT REFERENCES templates(id),category TEXT REFERENCES categories(name),PRIMARY KEY(template_id,category));
CREATE TABLE template_families(template_id TEXT REFERENCES templates(id),family TEXT,PRIMARY KEY(template_id,family));
CREATE TABLE template_scripts(template_id TEXT REFERENCES templates(id),path TEXT,sha256 TEXT,language TEXT,hooks_json TEXT,PRIMARY KEY(template_id,path));
CREATE TABLE templates(id TEXT PRIMARY KEY,name TEXT,category TEXT,categories_json TEXT,
        position INTEGER,engine TEXT,runtime_version TEXT,script_variant TEXT,source_timestamp TEXT,
        status TEXT,downloadable INTEGER,download_url TEXT,package_url TEXT,package_path TEXT,
        package_sha256 TEXT,package_md5 TEXT,package_bytes INTEGER,source_sha256 TEXT,source_md5 TEXT,
        preview_url TEXT,preview_path TEXT,preview_sha256 TEXT,preview_bytes INTEGER,
        fallback_preview_url TEXT,poster_path TEXT,poster_sha256 TEXT,poster_bytes INTEGER,
        duration_ms INTEGER,preview_duration_ms INTEGER,animated INTEGER,encoded_frames INTEGER,
        preview_text TEXT,capture_size INTEGER,width INTEGER,height INTEGER,fps INTEGER,playback_rate REAL,
        is_vip INTEGER,text_template_json TEXT,style_json TEXT,diagnostics_json TEXT);
CREATE INDEX template_family_idx ON template_families(family,template_id);
CREATE INDEX template_status_idx ON templates(downloadable,position);
CREATE VIEW available_templates AS SELECT * FROM templates WHERE downloadable=1;