ci: add CodeRabbit AI code review configuration

[FSM1]

Adds .coderabbit.yaml with project-specific review settings including:

• Path-based instructions for api, web, and crypto packages
• Appropriate filters to ignore generated/lock files
• Security-focused review guidance for crypto code

Summary by CodeRabbit

• Chores
  • Added automated PR review configuration with per-path guidance for quality, security, and performance. Review automation now generates high-level summaries, supports auto-replies, respects ignore filters for build artifacts, and flags review/status details. Review behavior and summary placeholders are configurable.

_{✏️ Tip: You can customize the high-level summary in your review settings.}

[coderabbitai]

Caution

Review failed

The pull request is closed.

Walkthrough

Adds a .coderabbit.yaml configuration to enable and tune CodeRabbit automated PR reviews, including auto-review settings, per-path guidance for apps/api, apps/web, packages/crypto, ignore filters for build/dependency artifacts, and feature toggles for summaries and auto-replies.

Changes

Cohort / File(s)	Summary
CodeRabbit Configuration /.coderabbit.yaml	Adds a 79-line CodeRabbit config enabling automated PR reviews (auto_review enabled, drafts disabled, base: main), profile and workflow flags, high-level summary placeholders, per-path instructions for apps/api/**, apps/web/**, packages/crypto/**, **/*.test.ts, ignores for build/deps (node_modules, dist, .next, etc.), and chat/feature toggles (auto_reply, early_access)

Estimated code review effort

🎯 2 (Simple) | ⏱️ ~10 minutes

Poem

🐰 A config file hops in with care,
CodeRabbit reviews code everywhere,
Path-wise guidance, filters so clear,
Automation enabled, no need to fear!

🚥 Pre-merge checks | ✅ 3

✅ Passed checks (3 passed)

Check name	Status	Explanation
Description Check	✅ Passed	Check skipped - CodeRabbit’s high-level summary is enabled.
Title check	✅ Passed	The title 'ci: add CodeRabbit AI code review configuration' accurately and clearly summarizes the main change: adding a new CodeRabbit configuration file for automated code reviews.
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.}

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_{Comment @coderabbitai help to get the list of available commands and usage tips.}

[coderabbitai]

Actionable comments posted: 1

🤖 Fix all issues with AI agents

In @.coderabbit.yaml:
- Around line 16-17: The YAML uses an invalid enum value for the review profile:
replace the profile key value "default" with one of the schema-approved values
(e.g., "chill" or "assertive") so the reviews.profile setting validates; update
the "profile" field in .coderabbit.yaml to a valid enum (for example change
profile: default to profile: chill).

[FSM1]

@claude can you fix this? #48 (comment)

[claude]

Claude encountered an error —— View job

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I'll analyze this and get back to you.