[_]: chore/add CLAUDE.md

[xabg2]

Adding basic CLAUDE.md to avoid bad usage of the tokens.

[sonarqubecloud]

Quality Gate passed

Issues
0 New issues
0 Accepted issues

Measures
0 Security Hotspots
0.0% Coverage on New Code
0.0% Duplication on New Code

See analysis details on SonarQube Cloud

[coderabbitai]

Warning

Ignoring CodeRabbit configuration file changes. For security, only the configuration from the base branch is applied for open source repositories.

📝 Walkthrough

Walkthrough

The pull request adds repository-level development guidance and enhances code review configuration. A new CLAUDE.md documentation file is introduced to define development practices, architecture constraints, testing conventions, and code quality principles. The .coderabbit.yaml configuration is concurrently updated with additional review instructions that reference this documentation and specify new validation criteria.

Changes

Cohort / File(s)	Summary
Configuration Updates .coderabbit.yaml	Added catch-all path instruction directing reviewers to consult CLAUDE.md for architecture guidelines. Extended TypeScript/React and test file review instructions with new checks for component logic placement, ConfigService usage, i18n compliance, dependency justification, AAA test structure, and behavior-focused test descriptions.
Repository Documentation CLAUDE.md	New comprehensive documentation file establishing development standards including communication style, stack overview, strict folder layout rules, architecture constraints (hooks, services, state management), environment variable handling via .env and ConfigService, error/notification/i18n patterns, Vitest testing methodology with AAA structure, dependency-addition policy, code quality principles, pre-merge checklist, and CodeRabbit enforcement guidelines.

Estimated code review effort

🎯 2 (Simple) | ⏱️ ~15 minutes

🚥 Pre-merge checks | ✅ 3

✅ Passed checks (3 passed)

Check name	Status	Explanation
Title check	✅ Passed	The title clearly indicates the primary change: adding a CLAUDE.md configuration file for AI assistant guidelines.
Description check	✅ Passed	The description is related to the changeset, explaining the purpose of adding CLAUDE.md to manage token usage guidance.
Docstring Coverage	✅ Passed	No functions found in the changed files to evaluate docstring coverage. Skipping docstring coverage check.

_{✏️ Tip: You can configure your own custom pre-merge checks in the settings.}

✨ Finishing Touches

🧪 Generate unit tests (beta)

• Create PR with unit tests
• Commit unit tests in branch feature/add-CLAUDE.md

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[coderabbitai]

Warning

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👉 Steps to fix this

Actionable comments posted: 1

🤖 Prompt for all review comments with AI agents

Verify each finding against the current code and only fix it if needed.

Inline comments:
In `@CLAUDE.md`:
- Around line 43-61: The markdown fenced code block that shows the project
folder tree is missing a language specifier, causing markdownlint MD040; edit
the CLAUDE.md block that begins with the triple-backticks before the "src/" tree
and add a language token (e.g., "text") after the opening ``` so the block
becomes ```text, preserving the existing tree contents; no other changes to the
folder list or comments are needed.

🪄 Autofix (Beta)

Fix all unresolved CodeRabbit comments on this PR:

• Push a commit to this branch (recommended)
• Create a new PR with the fixes

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ℹ️ Review info

⚙️ Run configuration

Configuration used: Path: .coderabbit.yaml

Review profile: ASSERTIVE

Plan: Pro

Run ID: efd4c175-b3f2-4a7f-89a1-4bcd7ac310ac

📥 Commits

Reviewing files that changed from the base of the PR and between 8976e37 and 674c6f3.

📒 Files selected for processing (2)

• .coderabbit.yaml
• CLAUDE.md