Initial codex telegram bot source

internal/store/migrations.go

@@ -0,0 +1,94 @@
+package store
+
+type migration struct {
+	Name string
+	SQL  string
+}
+
+var migrations = []migration{
+	{
+		Name: "initial_state",
+		SQL: `
+CREATE TABLE allowed_users (
+	telegram_user_id INTEGER PRIMARY KEY,
+	username TEXT NOT NULL DEFAULT '',
+	notes TEXT NOT NULL DEFAULT '',
+	added_at TEXT NOT NULL DEFAULT (datetime('now'))
+);
+
+CREATE TABLE workspaces (
+	id INTEGER PRIMARY KEY AUTOINCREMENT,
+	path TEXT NOT NULL UNIQUE,
+	label TEXT NOT NULL,
+	is_default INTEGER NOT NULL DEFAULT 0,
+	created_at TEXT NOT NULL DEFAULT (datetime('now'))
+);
+
+CREATE TABLE sessions (
+	telegram_user_id INTEGER PRIMARY KEY,
+	active_thread_id INTEGER,
+	active_workspace_id INTEGER,
+	model TEXT NOT NULL DEFAULT '',
+	sandbox TEXT NOT NULL DEFAULT 'workspace-write',
+	active_turn_id TEXT NOT NULL DEFAULT '',
+	updated_at TEXT NOT NULL DEFAULT (datetime('now')),
+	FOREIGN KEY(active_thread_id) REFERENCES threads(id) ON DELETE SET NULL,
+	FOREIGN KEY(active_workspace_id) REFERENCES workspaces(id) ON DELETE SET NULL
+);
+
+CREATE TABLE threads (
+	id INTEGER PRIMARY KEY AUTOINCREMENT,
+	telegram_user_id INTEGER NOT NULL,
+	codex_thread_id TEXT NOT NULL UNIQUE,
+	workspace_id INTEGER NOT NULL,
+	title TEXT NOT NULL DEFAULT '',
+	archived INTEGER NOT NULL DEFAULT 0,
+	created_at TEXT NOT NULL DEFAULT (datetime('now')),
+	updated_at TEXT NOT NULL DEFAULT (datetime('now')),
+	FOREIGN KEY(workspace_id) REFERENCES workspaces(id) ON DELETE RESTRICT
+);
+
+CREATE INDEX idx_threads_user_updated ON threads(telegram_user_id, archived, updated_at DESC);
+
+CREATE TABLE pending_approvals (
+	id INTEGER PRIMARY KEY AUTOINCREMENT,
+	telegram_user_id INTEGER NOT NULL,
+	codex_request_id TEXT NOT NULL,
+	codex_thread_id TEXT NOT NULL,
+	turn_id TEXT NOT NULL DEFAULT '',
+	item_id TEXT NOT NULL DEFAULT '',
+	kind TEXT NOT NULL,
+	payload_json TEXT NOT NULL,
+	message_chat_id INTEGER NOT NULL DEFAULT 0,
+	message_id INTEGER NOT NULL DEFAULT 0,
+	status TEXT NOT NULL DEFAULT 'pending',
+	created_at TEXT NOT NULL DEFAULT (datetime('now')),
+	resolved_at TEXT NOT NULL DEFAULT '',
+	UNIQUE(telegram_user_id, codex_request_id)
+);
+
+CREATE INDEX idx_pending_approvals_status ON pending_approvals(telegram_user_id, status);
+
+CREATE TABLE audit_log (
+	id INTEGER PRIMARY KEY AUTOINCREMENT,
+	telegram_user_id INTEGER NOT NULL DEFAULT 0,
+	action TEXT NOT NULL,
+	details TEXT NOT NULL DEFAULT '',
+	created_at TEXT NOT NULL DEFAULT (datetime('now'))
+);
+
+CREATE INDEX idx_audit_user_created ON audit_log(telegram_user_id, created_at DESC);
+`,
+	},
+	{
+		Name: "session_reasoning_effort",
+		SQL:  "ALTER TABLE sessions ADD COLUMN reasoning_effort TEXT NOT NULL DEFAULT ''",
+	},
+	{
+		Name: "session_settings_message",
+		SQL: `
+ALTER TABLE sessions ADD COLUMN settings_chat_id INTEGER NOT NULL DEFAULT 0;
+ALTER TABLE sessions ADD COLUMN settings_message_id INTEGER NOT NULL DEFAULT 0;
+`,
+	},
+}