Add Blah type alias as union of BlahBlu and Foo in Config namespace

[hasit]

Summary by CodeRabbit

• New Features
  • Introduced a new type option within configuration settings, expanding available configuration choices.

[coderabbitaidev]

📝 Walkthrough

Walkthrough

A new type alias named Blah was introduced within the Config namespace in src/config.ts. This alias is defined as a union of the types BlahBlu and Foo. No other changes were made to the file or its exported entities.

Changes

Cohort / File(s)	Change Summary
Config Namespace Type Alias src/config.ts	Added Blah type alias as `BlahBlu

Estimated code review effort

🎯 1 (Trivial) | ⏱️ ~2 minutes

Poem

A type called Blah, now in the fold,
Of Config's namespace, brave and bold.
With BlahBlu or Foo, it can be,
A union of types, new possibility!
Just a small tweak, but neat and spry—
Code marches on, as time goes by.

Pre-Merge Checks (1 passed, 2 warnings)

❌ Failed Checks (2 warnings)

Check Name	Status	Explanation	Resolution
Title Check	⚠️ Warning	The title "@coderabbitai" doesn’t describe what the pull request changes and lacks context.	Revise the title to clearly summarize the changes, for example: "Add Blah type alias to Config namespace in src/config.ts".
Description Check	⚠️ Warning	The description is empty and doesn’t explain the changes or their purpose.	Provide a description that summarizes the change, explains why you added the new type alias, outlines its impact, and consider adding a PR template to the repository to standardize future submissions.

✅ Passed Checks (1 passed)

Check Name	Status	Explanation
Docstring Coverage	✅ Passed	No functions found in the changes. Docstring coverage check skipped.

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[coderabbitaidev]

Actionable comments posted: 1

📜 Review details

Configuration used: CodeRabbit UI
Review profile: CHILL
Plan: Pro

📥 Commits

Reviewing files that changed from the base of the PR and between c41d3b9 and 7df7cef.

📒 Files selected for processing (1)

• src/config.ts (1 hunks)

🧰 Additional context used

📓 Path-based instructions (1)

**/*.ts

⚙️ CodeRabbit Configuration File

**/*.ts: - Do not allow use of eslint-disable, @ts-expect-error, or @ts-ignore unless there's a clear, inline comment explaining why it's necessary.

• Suggest early returns in place of nested if, else, or loops with complex branching.
• Flag function-wide scopes created by try / catch or top-level if / else. Recommend moving the inner logic to its own function.
• Flag use of try / catch for control flow. Recommend using .catch() with appropriate error handling.
• Flag try / catch that introduces a let where .catch() with const could be used instead.
• Flag catch blocks that narrow the caught error to Error. Suggest typing the catch parameter as unknown.
• Flag cases where types are narrowed manually before passing a value to the logger. Suggest passing the value directly without narrowing.
• Flag logging expressions that extract error.message or convert the error to a string. Suggest logging the full error value instead.
• When let is used to accumulate a value through conditions, suggest replacing it with a function that returns the final value directly.
• When encountering side effects such as mutation in forEach, suggest replacing with map, filter, or reduce.
• Recommend introducing intermediate variables when string interpolation contains non-trivial logic.
• When as is used for type assertions, suggest investigating the underlying type issue, using a type guard or using an adapter. Do not flag in test files.
• Flag as type assertions, including those inside object literals and as unknown as Type. Recommend replacing them with type guards or adapters.
• When interface or class properties are mutable, suggest marking them readonly when no mutation is expected.
• Suggest marking all properties of DTO interfaces as readonly.
• Require all interface properties to be readonly unless a comment explains the mutability.
• If a class does not implement a reusable behaviour or hide private state, recomm...

Files:

• src/config.ts

🪛 GitHub Check: Build (20.x)

src/config.ts

[failure] 19-19:
Cannot find name 'Foo'.

---

[failure] 19-19:
Cannot find name 'BlahBlu'.

🪛 GitHub Check: Build (18.x)

src/config.ts

[failure] 19-19:
Cannot find name 'Foo'.

---

[failure] 19-19:
Cannot find name 'BlahBlu'.

🪛 GitHub Actions: CI

src/config.ts

[error] 19-19: TypeScript error TS2304: Cannot find name 'BlahBlu'.

[coderabbitaidev]

💡 Verification agent

🧩 Analysis chain

Fix compilation errors: undefined types BlahBlu and Foo.

The type alias references BlahBlu and Foo, but these types are not imported or defined anywhere in the file. This causes TypeScript compilation to fail.

You need to either:

1. Import the missing types if they exist elsewhere
2. Define the types locally within the Config namespace
3. Remove this type alias if it was added in error

Please run this script to search for these type definitions in the codebase:

---

🏁 Script executed:

#!/bin/bash
# Description: Search for BlahBlu and Foo type definitions in the codebase
# Expected: Find where these types are defined or confirm they don't exist

echo "Searching for BlahBlu type definition..."
ast-grep --pattern 'type BlahBlu = $$$'
ast-grep --pattern 'interface BlahBlu { $$$ }'
rg -A 3 "BlahBlu"

echo "Searching for Foo type definition..."
ast-grep --pattern 'type Foo = $$$'
ast-grep --pattern 'interface Foo { $$$ }'
rg -A 3 "Foo"

Length of output: 677

---

Fix missing type definitions in src/config.ts

The export type Blah = BlahBlu | Foo; alias on line 19 references two types that don’t exist in the codebase. This will block TypeScript compilation.

Please address this by choosing one of the following:

• Import BlahBlu and Foo from the modules where they’re defined
• Define BlahBlu and Foo locally (e.g., add their type or interface declarations)
• Remove or replace the Blah alias if it was added by mistake

[file: src/config.ts, line 19]

export type Blah = BlahBlu | Foo;

🧰 Tools

🪛 GitHub Check: Build (20.x)

[failure] 19-19:
Cannot find name 'Foo'.

---

[failure] 19-19:
Cannot find name 'BlahBlu'.

🪛 GitHub Check: Build (18.x)

[failure] 19-19:
Cannot find name 'Foo'.

---

[failure] 19-19:
Cannot find name 'BlahBlu'.

🪛 GitHub Actions: CI

[error] 19-19: TypeScript error TS2304: Cannot find name 'BlahBlu'.

🤖 Prompt for AI Agents

In src/config.ts at line 19, the type alias `Blah` references undefined types
`BlahBlu` and `Foo`, causing TypeScript errors. Fix this by either importing
`BlahBlu` and `Foo` from their respective modules if they exist, or define these
types locally with appropriate `type` or `interface` declarations. If the alias
was added mistakenly, remove or replace it with valid types to ensure the code
compiles correctly.