Make logging controllable for devs

Fixes #144

docs/Other Features/Debug Logging.md

@@ -0,0 +1,21 @@
+By default, to comply with Obsidian plugin guidelines, the plugin logs relatively few messages to
+the Javascript console.
+
+If you are experience issues and/or you are developing the plugin, you may wish to increase the
+verbosity of the logging. To do so, you can set the `logLevel` property on the API using the JS
+console:
+
+```javascript
+IronVaultAPI.logLevel = "debug";
+```
+
+The level you set is stored in browser localStorage, so it is preserved across reloads.
+
+Log levels follow the NPM standard and are:
+
+- `error`
+- `warn`
+- `info` (default)
+- `verbose`
+- `debug`
+- `silly`

package.json

@@ -57,6 +57,7 @@
     "tslib": "^2.6.2",
     "typescript": "^5.4.5",
     "typescript-eslint": "^7.10.0",
+    "winston": "^3.13.0",
     "zod": "^3.23.8"
   }
 }