[V2-192] Update polymer testnet deployment

[reednaa]

New Polymer testnet deployment at 0xC401b53377b8A71A7cEB820e6a4dC53832343a90

Summary by CodeRabbit

Release Notes

• Chores
  • Updated Polymer Oracle contract addresses for testnet chains (Sepolia, Base Sepolia, Arbitrum Sepolia, Optimism Sepolia) to the latest version.

[coderabbitai]

📝 Walkthrough

Walkthrough

The POLYMER_ORACLE contract address is updated for four testnet chains (sepolia, baseSepolia, arbitrumSepolia, optimismSepolia) from 0x00d5b500ECa100F7cdeDC800eC631Aca00BaAC00 to 0xC401b53377b8A71A7cEB820e6a4dC53832343a90 in the configuration file.

Changes

Testnet Oracle Configuration

Layer / File(s)	Summary
Testnet oracle address update src/lib/config.ts	POLYMER_ORACLE addresses for sepolia, baseSepolia, arbitrumSepolia, and optimismSepolia are updated to the new contract address 0xC401b53377b8A71A7cEB820e6a4dC53832343a90.

Estimated code review effort

🎯 1 (Trivial) | ⏱️ ~2 minutes

Poem

🐰 A new oracle speaks from the chain,
Four testnet paths, one address reign,
The old address fades to memory's shore,
While 0xC401 opens wisdom's door! 🪄

🚥 Pre-merge checks | ✅ 5

✅ Passed checks (5 passed)

Check name	Status	Explanation
Description Check	✅ Passed	Check skipped - CodeRabbit’s high-level summary is enabled.
Docstring Coverage	✅ Passed	No functions found in the changed files to evaluate docstring coverage. Skipping docstring coverage check.
Linked Issues check	✅ Passed	Check skipped because no linked issues were found for this pull request.
Out of Scope Changes check	✅ Passed	Check skipped because no linked issues were found for this pull request.
Title check	✅ Passed	The title clearly summarizes the main change: updating Polymer testnet deployment addresses. It is concise, specific, and directly related to the primary modification in the changeset.

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

✨ Finishing Touches

📝 Generate docstrings

• Create stacked PR
• Commit on current branch

🧪 Generate unit tests (beta)

• Create PR with unit tests
• Commit unit tests in branch polymer-oracle-testnet

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[github-actions]

🚀 Preview deployed!

Worker: lintent-pr-52
URL: https://lintent-pr-52.li-fi374.workers.dev

[coderabbitai]

Actionable comments posted: 1

🤖 Prompt for all review comments with AI agents

Verify each finding against current code. Fix only still-valid issues, skip the
rest with a brief reason, keep changes minimal, and validate.

Inline comments:
In `@src/lib/config.ts`:
- Around line 53-56: The config contains an oracle contract address
(0xC401b53377b8A71A7cEB820e6a4dC53832343a90) assigned to the sepolia,
baseSepolia, arbitrumSepolia and optimismSepolia keys which has no bytecode on
those testnets; update the values in the
sepolia/baseSepolia/arbitrumSepolia/optimismSepolia entries in this config to
either the correct deployed contract addresses for each testnet or deploy the
contract to those chains and then set the actual deployed addresses, ensuring
the oracle address values match on-chain bytecode before merging.

🪄 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: defaults

Review profile: CHILL

Plan: Pro

Run ID: a8bea640-1d43-4b28-a275-7fde4d69195a

📥 Commits

Reviewing files that changed from the base of the PR and between 93d8951 and 1159764.

📒 Files selected for processing (1)

• src/lib/config.ts