Tests. Autocomplete. Few Fixes. Mocks for Electrum Service. Template-to-Json parser. Fix global paths. Use IO Dependency injection for logging from cli. Additional commands in CLI.

src/utils/paths.ts

@@ -0,0 +1,70 @@
+/**
+ * Global XO CLI config layout (XDG-style: ~/.config/xo-cli/).
+ * User-provided paths (templates, invitation JSON) stay relative to cwd.
+ */
+
+import { existsSync, mkdirSync } from "node:fs";
+import { homedir } from "node:os";
+import { basename, isAbsolute, join, resolve } from "node:path";
+
+/**
+ * Base config directory. Created on first access.
+ */
+export function getConfigDir(): string {
+  const dir = join(homedir(), ".config", "xo-cli");
+  mkdirSync(dir, { recursive: true });
+  return dir;
+}
+
+/**
+ * Directory for mnemonic wallet files (mnemonic-*).
+ */
+export function getMnemonicsDir(): string {
+  const dir = join(getConfigDir(), "mnemonics");
+  mkdirSync(dir, { recursive: true });
+  return dir;
+}
+
+/**
+ * Directory for engine DB and invitation storage SQLite files.
+ */
+export function getDataDir(): string {
+  const dir = join(getConfigDir(), "data");
+  mkdirSync(dir, { recursive: true });
+  return dir;
+}
+
+/**
+ * File storing the last-used mnemonic reference for `-m` omission.
+ */
+export function getWalletConfigPath(): string {
+  return join(getConfigDir(), ".wallet");
+}
+
+/**
+ * Resolves a mnemonic reference to an absolute path.
+ * Order: absolute path if it exists → path relative to cwd → ~/.config/xo-cli/mnemonics/<basename>.
+ *
+ * @param mnemonicRef - Path or basename (e.g. `mnemonic-nuclear`)
+ * @returns Absolute path to the mnemonic file
+ * @throws If no matching file exists
+ */
+export function resolveMnemonicFilePath(mnemonicRef: string): string {
+  if (isAbsolute(mnemonicRef) && existsSync(mnemonicRef)) {
+    return mnemonicRef;
+  }
+
+  const relativeToCwd = resolve(process.cwd(), mnemonicRef);
+  if (existsSync(relativeToCwd)) {
+    return relativeToCwd;
+  }
+
+  const inMnemonics = join(getMnemonicsDir(), basename(mnemonicRef));
+  if (existsSync(inMnemonics)) {
+    return inMnemonics;
+  }
+
+  throw new Error(
+    `Mnemonic file not found: ${mnemonicRef}. Run "xo-cli mnemonic list" to see available files.`,
+  );
+}