Skip to content

Conversation

@blasrodri
Copy link

@blasrodri blasrodri commented Sep 16, 2025

Description

Adding Celestia Arabica and Eden Testnet into the registry

Backward compatibility

Testing

Summary by CodeRabbit

  • New Features

    • Added Celestia Arabica Devnet to the chain registry
    • Added Eden Testnet to the chain registry
  • Chores

    • Added a changeset entry marking a minor registry update (metadata additions)

@changeset-bot
Copy link

changeset-bot bot commented Sep 16, 2025

🦋 Changeset detected

Latest commit: 202aa06

The changes in this PR will be included in the next version bump.

This PR includes changesets to release 1 package
Name Type
@hyperlane-xyz/registry Minor

Not sure what this means? Click here to learn what changesets are.

Click here if you're a maintainer who wants to add another changeset to this PR

@christopherbrumm
Copy link
Contributor

Mocha was added as celestiatestnet, so I'd recommend to rename to celestiadevnet to keep it consistent.

@jcstein
Copy link

jcstein commented Sep 17, 2025

agreed @christopherbrumm, see arabica devnet page

@blasrodri blasrodri marked this pull request as ready for review September 17, 2025 16:24
@coderabbitai
Copy link
Contributor

coderabbitai bot commented Sep 17, 2025

📝 Walkthrough

Walkthrough

Adds a changeset and two new chain registry metadata files registering Celestia Arabica Devnet and Eden Testnet with their network endpoints, asset conventions, block parameters, and testnet flags.

Changes

Cohort / File(s) Summary
Changeset Entry
​.changeset/old-papers-rule.md
Added a minor changeset for @hyperlane-xyz/registry documenting the addition of Celestia Devnet and Eden Testnet.
New Chain Metadata
chains/celestiadevnet/metadata.yaml, chains/edentestnet/metadata.yaml
Added two new chain registry entries: celestiadevnet (Celestia Arabica Devnet; domainId 1095909698; cosmos-native conventions; gRPC/REST/RPC endpoints; testnet) and edentestnet (Eden Testnet; domainId 60901; ethereum protocol; RPC endpoint; testnet).

Estimated code review effort

🎯 2 (Simple) | ⏱️ ~10 minutes

  • Verify chainId and domainId correctness and uniqueness.
  • Confirm RPC/gRPC/REST endpoints are valid and properly formatted.
  • Check native token decimals/symbol and indexing parameters.

Suggested reviewers

  • Mo-Hussain

Poem

A cozy registry, two seedlings set to grow,
Celestia and Eden join the show —
Endpoints lined up, tokens tidy and neat,
Testnets march in with tiny, jaunty feet. 🌱✨

Pre-merge checks and finishing touches

✅ Passed checks (2 passed)
Check name Status Explanation
Title check ✅ Passed The pull request title 'add celestia arabica + edentestnet' directly reflects the main changes in the changeset. It's concise and clearly identifies that two new chains are being added to the registry: Celestia Arabica Devnet and Eden Testnet. The title accurately represents the primary intent without unnecessary verbosity.
Description check ✅ Passed The pull request description includes the Description section with a clear summary of changes, but the Backward compatibility and Testing sections are left incomplete with only template comments. While the core Description section is filled in appropriately, the other required sections are unfilled, making the documentation partially incomplete according to the template structure.
✨ Finishing touches
🧪 Generate unit tests (beta)
  • Create PR with unit tests
  • Post copyable unit tests in a comment

📜 Recent review details

Configuration used: CodeRabbit UI

Review profile: CHILL

Plan: Pro

📥 Commits

Reviewing files that changed from the base of the PR and between 646a305 and 202aa06.

⛔ Files ignored due to path filters (2)
  • chains/celestiadevnet/logo.svg is excluded by !**/*.svg
  • chains/edentestnet/logo.svg is excluded by !**/*.svg
📒 Files selected for processing (3)
  • .changeset/old-papers-rule.md (1 hunks)
  • chains/celestiadevnet/metadata.yaml (1 hunks)
  • chains/edentestnet/metadata.yaml (1 hunks)
🚧 Files skipped from review as they are similar to previous changes (3)
  • chains/edentestnet/metadata.yaml
  • chains/celestiadevnet/metadata.yaml
  • .changeset/old-papers-rule.md

Thanks for using CodeRabbit! It's free for OSS, and your support helps us grow. If you like it, consider giving us a shout-out.

❤️ Share

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

Copy link
Contributor

@coderabbitai coderabbitai bot left a comment

Choose a reason for hiding this comment

The reason will be displayed to describe this comment to others. Learn more.

Actionable comments posted: 0

🧹 Nitpick comments (7)
.changeset/old-papers-rule.md (1)

5-5: Spell out the additions for easier release notes.

Consider naming both additions explicitly, e.g., “Add Celestia Arabica Devnet (celestiadevnet) and Eden Testnet (edentestnet) to the registry,” to avoid ambiguity when scanning the changelog later.

chains/celestiadevnet/addresses.yaml (1)

1-2: Align the comment with the display name + add trailing newline.

  • Match metadata’s displayName (“Celestia Arabica Devnet”) for consistency.
  • YAML linter flags missing newline at EOF.
-# Hyperlane contract addresses for Celestia Arabica
+# Hyperlane contract addresses for Celestia Arabica Devnet
 # These will be populated once contracts are deployed
+
chains/edentestnet/addresses.yaml (1)

1-2: Add trailing newline to keep linters happy.

Nothing else to tweak here.

 # Hyperlane contract addresses for Eden Testnet
 # These will be populated once contracts are deployed
+
chains/edentestnet/metadata.yaml (1)

14-14: Add trailing newline.

Tiny paper cut, keeps lint green.

chains/celestiadevnet/metadata.yaml (3)

16-19: Avoid conflicting gas price settings.

You set a base gasPrice of 0.1 utia, then override to 0.0. That can lead to underpriced txs on some Cosmos validators.

Pick one; simplest is to drop the override:

 gasPrice:
   amount: "0.1"
   denom: utia
@@
-transactionOverrides:
-  gasPrice: "0.0"

Also applies to: 38-39


32-35: Endpoints look good; consider redundancy.

If another RPC/REST mirror exists, adding it improves resilience.


1-39: Add trailing newline.

Keeps YAML linters from grumbling.

📜 Review details

Configuration used: CodeRabbit UI

Review profile: CHILL

Plan: Pro

📥 Commits

Reviewing files that changed from the base of the PR and between e057dfa and 965ec53.

⛔ Files ignored due to path filters (2)
  • chains/celestiadevnet/logo.svg is excluded by !**/*.svg
  • chains/edentestnet/logo.svg is excluded by !**/*.svg
📒 Files selected for processing (5)
  • .changeset/old-papers-rule.md (1 hunks)
  • chains/celestiadevnet/addresses.yaml (1 hunks)
  • chains/celestiadevnet/metadata.yaml (1 hunks)
  • chains/edentestnet/addresses.yaml (1 hunks)
  • chains/edentestnet/metadata.yaml (1 hunks)
🧰 Additional context used
🧠 Learnings (1)
📚 Learning: 2025-07-23T21:28:47.407Z
Learnt from: xeno097
PR: hyperlane-xyz/hyperlane-registry#788
File: chains/unichain/metadata.yaml:3-4
Timestamp: 2025-07-23T21:28:47.407Z
Learning: In the hyperlane-registry repository, API keys in chain metadata YAML files (like in chains/*/metadata.yaml) are intended for public usage and are not sensitive credentials that need to be hidden.

Applied to files:

  • chains/celestiadevnet/metadata.yaml
🪛 YAMLlint (1.37.1)
chains/celestiadevnet/addresses.yaml

[error] 2-2: no new line character at the end of file

(new-line-at-end-of-file)

chains/celestiadevnet/metadata.yaml

[error] 39-39: no new line character at the end of file

(new-line-at-end-of-file)

chains/edentestnet/metadata.yaml

[error] 14-14: no new line character at the end of file

(new-line-at-end-of-file)

chains/edentestnet/addresses.yaml

[error] 2-2: no new line character at the end of file

(new-line-at-end-of-file)

🔇 Additional comments (5)
chains/celestiadevnet/metadata.yaml (3)

24-26: Name matches guidance; good call using “celestiadevnet.”

This lines up with the team’s preference for Arabica “devnet” naming. No changes needed.

If Mocha appears elsewhere as “celestiatestnet,” consider a follow-up PR to align naming across the board.


21-23: Sanity‑check the index.from height.

Starting at 8,214,286—confirm this is a safe height with finalized data and that downstream indexers won’t miss prior events.


14-15: All green — domainId derivation verified.
Confirmed: parseInt('0x'+Buffer.from('ARAB').toString('hex')) % 4294967295 === 1095909698, so the metadata value is correct.

chains/edentestnet/metadata.yaml (2)

12-14: Prefer HTTPS if available — RPC host reachable (HEAD -> 405)

File: chains/edentestnet/metadata.yaml (lines 12–14). Probed http://rpc-evreth-sequencer-edennet-1-testnet.binary.builders:8545/ and received "HTTP/1.1 405 Method Not Allowed" (HEAD), so the host is reachable but rejects HEAD. Action: switch rpcUrls to an HTTPS endpoint if one exists; otherwise confirm the HTTP URL is intentional and validate the JSON‑RPC with a POST (e.g. curl -sS -X POST -H 'Content-Type: application/json' --data '{"jsonrpc":"2.0","method":"eth_chainId","params":[],"id":1}' http://rpc-evreth-sequencer-edennet-1-testnet.binary.builders:8545/).


2-6: No collisions found — confirm chainId/domainId 3735928814 is intentional.

All clean: 3735928814 appears only in chains/edentestnet/metadata.yaml (chainId and domainId); name "edentestnet" is unique. Confirm both IDs are intended as-is or change to a different unused ID in chains/edentestnet/metadata.yaml.

Copy link
Contributor

@coderabbitai coderabbitai bot left a comment

Choose a reason for hiding this comment

The reason will be displayed to describe this comment to others. Learn more.

Actionable comments posted: 1

🧹 Nitpick comments (1)
chains/edentestnet/metadata.yaml (1)

14-14: Technical stack "other" may be too vague.

Most chains specify a more concrete technical stack (e.g., "cosmos", "ethereum", "solana"). Marking it as "other" might not be descriptive enough. What's the actual stack Eden Testnet uses? Even an ogre's got layers—so should this metadata.

Consider specifying the actual technical stack, or confirm with maintainers whether "other" is the appropriate value for this testnet.

📜 Review details

Configuration used: CodeRabbit UI

Review profile: CHILL

Plan: Pro

📥 Commits

Reviewing files that changed from the base of the PR and between 965ec53 and 646a305.

📒 Files selected for processing (2)
  • chains/celestiadevnet/metadata.yaml (1 hunks)
  • chains/edentestnet/metadata.yaml (1 hunks)
🚧 Files skipped from review as they are similar to previous changes (1)
  • chains/celestiadevnet/metadata.yaml
🔇 Additional comments (1)
chains/edentestnet/metadata.yaml (1)

12-13: No changes needed—structure is consistent with all other chains.

The http: nested key you flagged is actually the standard format used throughout the entire registry. I checked multiple chains (zora, zksync, zklink, zircuit, zeronetwork, zetachain, and others), and they all follow the same pattern: a list entry with an http: key pointing to the RPC URL. The edentestnet file is spot-on.

@blasrodri blasrodri force-pushed the add-edentenestnet-celestia-arabica branch from 646a305 to 321f96c Compare November 3, 2025 12:48
- Add celestiadevnet chain configuration and logo
- Add edentestnet chain configuration and logo
- Set edentestnet domainId to 60901
- Add changeset for new chains
@blasrodri blasrodri force-pushed the add-edentenestnet-celestia-arabica branch from 321f96c to 202aa06 Compare November 3, 2025 12:56
@blasrodri
Copy link
Author

@christopherbrumm i've changed the domainid to be less than uint32

Copy link
Contributor

Choose a reason for hiding this comment

The reason will be displayed to describe this comment to others. Learn more.

Could you use the Eden logo instead of Paradex?

Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment

Labels

None yet

Projects

None yet

Development

Successfully merging this pull request may close these issues.

3 participants