69 lines
3.0 KiB
SQL
69 lines
3.0 KiB
SQL
-- Portable SQL: TEXT ids and ISO-8601 timestamps, INTEGER booleans, TEXT JSON.
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CREATE TABLE user_roles (
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user_id TEXT NOT NULL, role TEXT NOT NULL,
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PRIMARY KEY (user_id, role)
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);
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CREATE TABLE groups (id TEXT PRIMARY KEY, name TEXT NOT NULL UNIQUE);
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CREATE TABLE group_members (
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group_id TEXT NOT NULL, user_id TEXT NOT NULL,
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PRIMARY KEY (group_id, user_id)
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);
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CREATE TABLE course_authors (
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course_id TEXT NOT NULL, user_id TEXT NOT NULL,
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PRIMARY KEY (course_id, user_id)
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);
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CREATE TABLE course_acl (
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course_id TEXT NOT NULL,
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principal_type TEXT NOT NULL CHECK (principal_type IN ('user', 'group')),
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principal_id TEXT NOT NULL,
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PRIMARY KEY (course_id, principal_type, principal_id)
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);
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CREATE TABLE progress (
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user_id TEXT NOT NULL, course_id TEXT NOT NULL, lesson_id TEXT NOT NULL,
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state TEXT NOT NULL CHECK (state IN ('not-started', 'in-progress', 'done')),
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position_seconds DOUBLE PRECISION,
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updated_at TEXT NOT NULL,
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PRIMARY KEY (user_id, course_id, lesson_id)
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);
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CREATE TABLE notes (
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id TEXT PRIMARY KEY, user_id TEXT NOT NULL, course_id TEXT NOT NULL, lesson_id TEXT NOT NULL,
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anchor_kind TEXT NOT NULL CHECK (anchor_kind IN ('none', 'video', 'slide')),
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anchor_value TEXT, deck_id TEXT,
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body TEXT NOT NULL, created_at TEXT NOT NULL, updated_at TEXT NOT NULL
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);
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CREATE INDEX notes_by_lesson ON notes (user_id, course_id, lesson_id);
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CREATE TABLE exercise_attempts (
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user_id TEXT NOT NULL, course_id TEXT NOT NULL, lesson_id TEXT NOT NULL, track TEXT NOT NULL,
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code TEXT NOT NULL, result_json TEXT, passed INTEGER NOT NULL, updated_at TEXT NOT NULL,
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PRIMARY KEY (user_id, course_id, lesson_id, track)
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);
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CREATE TABLE user_api_keys (
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user_id TEXT NOT NULL, provider TEXT NOT NULL, ciphertext TEXT NOT NULL, created_at TEXT NOT NULL,
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PRIMARY KEY (user_id, provider)
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);
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CREATE TABLE ai_settings (
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scope TEXT NOT NULL CHECK (scope IN ('server', 'user')),
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owner_id TEXT NOT NULL, -- '' for server scope
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mentor_off INTEGER NOT NULL, config_json TEXT NOT NULL, updated_at TEXT NOT NULL,
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PRIMARY KEY (scope, owner_id)
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);
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CREATE TABLE ai_conversations (
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id TEXT PRIMARY KEY, user_id TEXT NOT NULL, course_id TEXT NOT NULL, title TEXT, created_at TEXT NOT NULL
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);
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CREATE TABLE ai_messages (
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id TEXT PRIMARY KEY, conversation_id TEXT NOT NULL, role TEXT NOT NULL, content TEXT NOT NULL, created_at TEXT NOT NULL
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);
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CREATE INDEX ai_messages_by_conversation ON ai_messages (conversation_id);
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CREATE TABLE library_settings (key TEXT PRIMARY KEY, value TEXT NOT NULL);
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CREATE TABLE collections (id TEXT PRIMARY KEY, title TEXT NOT NULL, sort INTEGER NOT NULL);
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CREATE TABLE collection_courses (
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collection_id TEXT NOT NULL, course_id TEXT NOT NULL, sort INTEGER NOT NULL,
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PRIMARY KEY (collection_id, course_id)
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);
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CREATE TABLE jobs (
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id TEXT PRIMARY KEY, kind TEXT NOT NULL, status TEXT NOT NULL, progress DOUBLE PRECISION NOT NULL,
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message TEXT, payload_json TEXT NOT NULL, result_json TEXT, error TEXT,
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created_at TEXT NOT NULL, updated_at TEXT NOT NULL
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);
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CREATE INDEX jobs_by_status ON jobs (status);
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