# What Kind of Logging Is Implemented in i-have-adhd?

> Discover how i-have-adhd uses console.log for logging. Learn about its simple diagnostic messages and error reporting via exceptions.

- Repository: [Ayoub Ghriss/i-have-adhd](https://github.com/ayghri/i-have-adhd)
- Tags: deep-dive
- Published: 2026-08-30

---

**The i-have-adhd repository relies exclusively on native `console.log` calls without any structured logging framework, emitting only a single diagnostic message from its compatibility script while depending on thrown exceptions for error reporting.**

i-have-adhd is a TypeScript repository that handles Pi/OMP context compatibility verification. While many Node.js projects integrate dedicated logging libraries like Winston or Pino, the logging strategy in i-have-adhd remains intentionally minimal, using only built-in JavaScript console methods for developer-facing output.

## Native Console Logging Implementation

According to the ayghri/i-have-adhd source code, the project does not bundle or invoke any external logging dependencies. Instead, it leverages the standard `console.log` method for its sole informational output.

### The Compatibility Script Logger

The only active logging statement in the entire codebase resides in [`scripts/check_context_compat.ts`](https://github.com/ayghri/i-have-adhd/blob/main/scripts/check_context_compat.ts). After executing unit tests for Pi/OMP context compatibility, the script prints a confirmation message:

```typescript
console.log("Pi/OMP context compatibility checks passed");

```

This single line represents the entirety of user-visible logging implemented in the package. When developers run the compatibility verification suite, this message confirms successful execution without providing additional log levels such as debug, info, warn, or error.

## Error Handling Without Structured Logging

Rather than employing a logging framework for error reporting, i-have-adhd utilizes native TypeScript error throwing mechanisms. The codebase handles failures through `assert` statements and explicit `Error` throws rather than log-level-based error methods.

### Assertion-Based Error Reporting

In [`scripts/check_context_compat.ts`](https://github.com/ayghri/i-have-adhd/blob/main/scripts/check_context_compat.ts), validation failures trigger immediate exceptions:

```typescript
if (!condition) {
  throw new Error("OMP session-context messages were not returned");
}

```

This approach halts execution and surfaces stack traces directly through the Node.js runtime, eliminating the need for structured error logging while ensuring critical failures remain visible during development.

## Dependency Analysis and Commented Code

While examining the repository's dependency tree, specifically within [`node_modules/zod/src/v4/core/doc.ts`](https://github.com/ayghri/i-have-adhd/blob/main/node_modules/zod/src/v4/core/doc.ts), you may encounter commented-out `console.log` statements:

```typescript
// console.log(lines.join("\n"));

```

These lines reside inside comment blocks and never execute during runtime. They represent debugging artifacts from upstream dependencies and do not constitute functional logging within i-have-adhd itself.

## Practical Usage Examples

### Running the Compatibility Check

To observe the only logging output provided by i-have-adhd, execute the compatibility script directly:

```bash
node scripts/check_context_compat.ts

```

Upon successful completion, the terminal displays:

```bash
Pi/OMP context compatibility checks passed

```

No timestamp prefixes, log levels, or formatting metadata accompany this message—just the raw string output to stdout.

### Handling Runtime Errors

When assertions fail, the Node.js runtime displays the thrown error without intermediary logging:

```bash
$ node scripts/check_context_compat.ts
Error: OMP session-context messages were not returned

```

This output appears directly in stderr, providing immediate feedback without routing through a log management system.

## Summary

- i-have-adhd implements **no structured logging framework** such as Winston, Pino, or Bunyan.
- The only **active logging** occurs in [`scripts/check_context_compat.ts`](https://github.com/ayghri/i-have-adhd/blob/main/scripts/check_context_compat.ts) via a single `console.log` call confirming test success.
- **Error reporting** relies entirely on thrown exceptions and assert failures rather than error-level log entries.
- **Dependencies** contain commented-out debugging code that does not execute, leaving the compatibility script as the sole source of runtime console output.

## Frequently Asked Questions

### Does i-have-adhd use Winston or Pino for logging?

No. The repository does not import or configure any third-party logging libraries. All output uses the native Node.js `console` object, specifically `console.log` for the single success message in the compatibility script.

### Where does the console.log output appear in i-have-adhd?

The output appears in [`scripts/check_context_compat.ts`](https://github.com/ayghri/i-have-adhd/blob/main/scripts/check_context_compat.ts) at the conclusion of the Pi/OMP context compatibility checks. When you run `npm test` or execute the script directly with Node.js, you will see "Pi/OMP context compatibility checks passed" printed to stdout.

### How are errors reported if there's no logger?

Errors propagate through standard JavaScript exception handling. The codebase uses `assert` statements and explicit `throw new Error()` calls in the compatibility script. When these trigger, Node.js prints the error message and stack trace directly to stderr without logging level classification or file rotation.

### Is there a way to enable debug logging in i-have-adhd?

No debug logging mechanism exists in the current implementation. The repository contains no `DEBUG` environment variable checks, no log level configurations, and no conditional logging statements. Developers seeking trace output would need to manually instrument the TypeScript source files in [`scripts/check_context_compat.ts`](https://github.com/ayghri/i-have-adhd/blob/main/scripts/check_context_compat.ts) with additional `console.log` statements.