User agent sent to mgmt api

[aidankmcalister]

Summary by CodeRabbit

• New Features

  • Database creation requests now include a client user agent header for improved request context. No change to user-facing behavior.
  • Standardized attribution by always using the CLI name for utm_source during database creation.

• Chores

  • Added a YAML configuration for localization, review workflow, and chat preferences. No impact on product functionality.

[coderabbitai]

Walkthrough

Adds a new .coderabbit.yaml configuration file. Updates create-db client to send a new userAgent field and fixes utm_source to always use CLI_NAME. Updates the create-db worker to read userAgent from the request body, log it, and forward it as a User-Agent header to Prisma.

Changes

Cohort / File(s)	Change summary
Configuration \.coderabbit.yaml	Introduces YAML config for localization, review workflow, and chat preferences; no code changes.
Create DB client create-db/index.js	Payload now includes userAgent; utm_source set to CLI_NAME unconditionally.
Create DB worker create-db-worker/src/index.ts	Extracts userAgent from request body, logs it, and forwards it via User-Agent header to Prisma API.

Estimated code review effort

🎯 2 (Simple) | ⏱️ ~12 minutes

Possibly related PRs

• feat: --source flag added #45 — Also adjusts the create-db flow to add/propagate a userAgent/utm_source value across client and request payloads.

Pre-merge checks

❌ Failed checks (1 warning)

Check name	Status	Explanation	Resolution
Docstring Coverage	⚠️ Warning	Docstring coverage is 0.00% which is insufficient. The required threshold is 80.00%.	You can run @coderabbitai generate docstrings to improve docstring coverage.

✅ Passed checks (2 passed)

Check name	Status	Explanation
Description Check	✅ Passed	Check skipped - CodeRabbit’s high-level summary is enabled.
Title Check	✅ Passed	The title succinctly describes the primary change of this pull request—sending the user agent to the management API—and directly reflects the modifications made in both the worker and CLI layers. It is clear, concise, and free of extraneous details, making it easy for collaborators to understand the core update at a glance.

---

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[cloudflare-workers-and-pages]

Deploying with    Cloudflare Workers

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Status	Name	Latest Commit	Preview URL	Updated (UTC)
✅ Deployment successful! View logs	claim-db-worker	188bba4	Commit Preview URL Branch Preview URL	Oct 09 2025, 03:38 PM

[coderabbitai]

Actionable comments posted: 0

🧹 Nitpick comments (2)

create-db-worker/src/index.ts (2)

112-112: Consider structured logging instead of console.log.

The console.log statement is functional for debugging, but consider whether this should use a structured logging approach for production environments, especially if you need to correlate or filter these logs.

---

118-118: Consider omitting the User-Agent header when userAgent is falsy.

Setting the User-Agent header to an empty string when userAgent is undefined or null may not be ideal. Consider conditionally including the header only when a valid value exists.

Apply this diff to conditionally include the User-Agent header:

-			headers: {
-				'Content-Type': 'application/json',
-				Authorization: `Bearer ${env.INTEGRATION_TOKEN}`,
-				'User-Agent': userAgent || '',
-			},
+			headers: {
+				'Content-Type': 'application/json',
+				Authorization: `Bearer ${env.INTEGRATION_TOKEN}`,
+				...(userAgent && { 'User-Agent': userAgent }),
+			},

📜 Review details

Configuration used: Path: .coderabbit.yaml

Review profile: CHILL

Plan: Pro

📥 Commits

Reviewing files that changed from the base of the PR and between 1163d1f and 188bba4.

📒 Files selected for processing (3)

• .coderabbit.yaml (1 hunks)
• create-db-worker/src/index.ts (2 hunks)
• create-db/index.js (1 hunks)

🧰 Additional context used

🧬 Code graph analysis (1)

create-db-worker/src/index.ts (1)

create-db/index.js (7)

• region (246-246)
• region (264-264)
• region (283-283)
• region (399-404)
• region (657-657)
• name (656-656)
• userAgent (629-629)

🔇 Additional comments (2)

create-db/index.js (1)

434-435: LGTM! Coordinated change for user agent tracking.

The addition of the userAgent field and the standardization of utm_source to always use CLI_NAME aligns with the worker implementation in create-db-worker/src/index.ts. This ensures consistent tracking and identification data in the create-service requests.

.coderabbit.yaml (1)

1-23: LGTM! Valid CodeRabbit configuration.

The configuration file is well-formed and all settings are valid according to the CodeRabbit schema. The choices reflect a focused review workflow with minimal distractions (poem, fortune, and art disabled) while maintaining essential features like auto-review and request changes workflow.

[github-actions]

✅ Preview CLIs & Workers are live!

Test the CLIs locally under tag pr60-user-agent-sent-to-mgmt-api-18380858926:

npx create-db@pr60
npx create-pg@pr60
npx create-postgres@$pr60

Worker URLs
• Create-DB Worker:
• Claim-DB Worker:

These will live as long as this PR exists under tag pr60-user-agent-sent-to-mgmt-api-18380858926.