> ## Documentation Index
> Fetch the complete documentation index at: https://docs.iriscode.co/llms.txt
> Use this file to discover all available pages before exploring further.

# Inline Diagnostics: Squiggles and Problems Panel Entries

> Put selected Iris Code findings in the editor as squiggles and in the Problems panel. Off by default, on purpose.

Every Iris Code finding could be rendered as a squiggle, but that would make the Problems panel less useful rather than more.

The Problems panel is where you look for what is broken right now: compiler errors and type failures. Filling it with forty TODOs and a magic number means it stops being read, which costs more than the TODOs do.

Inline diagnostics are therefore **off by default**, and when enabled, only the categories most likely to need immediate attention are on.

## What is enabled by default

Secrets, security smells, `@ts-ignore`, unused functions and `any` usage: findings that usually warrant fixing at the moment you see them.

Structural warnings such as file length stay off. A long file is a property of your project rather than an error, and it should not appear beside a type failure with the same urgency.

| Category               | Default | What it flags                                                                                                                                  |
| ---------------------- | ------- | ---------------------------------------------------------------------------------------------------------------------------------------------- |
| `hardcodedSecrets`     | `true`  | Credentials                                                                                                                                    |
| `securitySmells`       | `true`  | All nine patterns: eval, SQL concatenation, insecure RNG, ReDoS regex, disabled TLS, weak hashing, open redirects, debug flags, localhost URLs |
| `tsIgnore`             | `true`  | `@ts-ignore`                                                                                                                                   |
| `unusedFunctions`      | `true`  | Functions nothing calls                                                                                                                        |
| `anyUsage`             | `true`  | Explicit `any`                                                                                                                                 |
| `errorWarnings`        | `false` | Error-level structural warnings                                                                                                                |
| `warningLevelWarnings` | `false` | Warning and info structural warnings                                                                                                           |
| `consoleLogs`          | `false` | `console.log`                                                                                                                                  |
| `magicNumbers`         | `false` | Raw numeric literals                                                                                                                           |
| `longParamLists`       | `false` | Long parameter lists                                                                                                                           |
| `unusedVars`           | `false` | Unused variables                                                                                                                               |
| `todos`                | `false` | TODO / FIXME / HACK                                                                                                                            |

## Turning it on

Enable it globally, then pick what you want:

```json theme={null}
{
  "enableInlineDiagnostics": true,
  "inlineDiagnostics": {
    "consoleLogs": true,
    "magicNumbers": false,
    "todos": false
  }
}
```

<Note>
  `"enableInlineDiagnostics": false` removes every squiggle and Problems panel entry while leaving all findings visible in the Iris Code sidebar. Nothing stops being detected; it stops being surfaced in the editor.
</Note>