docs: clarify npm install purpose and correct Biome check command

[Copilot]

Improves the Development wiki command guidance by clarifying the purpose of npm install in the webapp section and correcting an invalid Biome invocation.

Key changes

• Webapp setup clarity
  • Added an explicit lead-in before dependency installation:
    • Install webapp dependencies:
• Biome command correction
  • Replaced invalid npm biome check with the correct npx biome check to match existing command usage patterns.

cd webapp
npm install

cd webapp
npx biome check

Impact

• Reduces ambiguity for contributors running webapp setup commands.
• Prevents command failure caused by incorrect Biome invocation in the docs.
• No runtime or behavior changes; documentation-only update.

Original prompt

Please apply the following diffs and create a pull request.
Once the PR is ready, give it a title based on the messages of the fixes being applied.

[{"message":"The command 'npm install' should explicitly specify what it installs or why it's needed. Consider adding a brief explanation like 'Install dependencies:' above this command block to clarify its purpose.","fixFiles":[{"filePath":"docs/wiki/Development.md","diff":"diff --git a/docs/wiki/Development.md b/docs/wiki/Development.md\n--- a/docs/wiki/Development.md\n+++ b/docs/wiki/Development.md\n@@ -14,6 +14,8 @@\n \n Biome is being used for linting and formatting of Typescript files.\n \n+Install webapp dependencies:\n+\n ```sh\n cd webapp\n npm install\n"}]},{"message":"The command 'npm biome check' is invalid. The correct command should use 'npx' to run Biome: 'npx biome check'. This follows the same pattern established in lines 33-34.","fixFiles":[{"filePath":"docs/wiki/Development.md","diff":"diff --git a/docs/wiki/Development.md b/docs/wiki/Development.md\n--- a/docs/wiki/Development.md\n+++ b/docs/wiki/Development.md\n@@ -23,7 +23,7 @@\n \n ```sh\n cd webapp\n-npm biome check\n+npx biome check\n ```\n \n Reformat or apply linter fixes to specific files:\n"}]}]

[Copilot]

Pull request overview

Updates the developer documentation for the webapp to make the setup steps clearer and to fix an incorrect Biome command invocation.

Changes:

• Added a short lead-in label before the npm install step to clarify its purpose.
• Replaced the invalid npm biome check command with an npx biome check invocation.

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Pull request overview

Copilot reviewed 1 out of 1 changed files in this pull request and generated 2 comments.

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Pull request overview

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