[Feature][Medium] Add Makefile, document fee configuration differences, consolidate genesis source of truth

[numbers-official]

Summary

Multiple medium-priority improvements for developer experience and configuration clarity:

1. No Makefile or task runner exists

The repository has no unified task runner. Developers must manually navigate directories and execute scripts individually. No requirements.txt for Python test dependencies (requests, websockets).

Fix: Add a Makefile with targets like make test-rpc, make test-ws, make backup, make help. Add requirements.txt for Python dependencies.

2. Mainnet minBaseFee is 100x higher than testnet (undocumented)

• chains/mainnet/genesis.json: "minBaseFee": 100000000000 (100 Gwei)
• chains/testnet/genesis.json: "minBaseFee": 1000000000 (1 Gwei)
• chains/devnet/genesis.json: "minBaseFee": 100000000000 (100 Gwei, matches mainnet)

Developers testing on testnet cannot predict mainnet gas costs. Devnet matches mainnet rather than testnet, despite being a development environment.

Fix: Document fee differences. Consider aligning devnet with testnet for progressive testing.

3. allowFeeRecipients config mismatch between environments

• chains/mainnet/genesis.json: "allowFeeRecipients": true
• chains/testnet/genesis.json: field absent (defaults to false)

Testnet validators using the feeRecipient config have fees silently burned instead of received.

Fix: Clarify which testnet genesis variant is active. Align allowFeeRecipients for consistent testing.

4. feeRecipient addresses undocumented

• Mainnet config: 0xe49a1220eE09Fbf0D25CA9e3BB8D5fD356Fc67FF
• Testnet config: 0xE021c9B8DC3953f4f7f286C44a63f5fF001EF481

No documentation about address type (EOA/multisig), ownership, or fee usage policy.

Fix: Add fee recipient documentation for community transparency.

5. Genesis files duplicated without canonical source indicator

genesis/ root directory contains byte-identical copies of chains/testnet/ files. subnet-cli/subnet-cli-wizard.sh references ../genesis/ while README references chains/ paths.

Fix: Designate chains/{env}/ as canonical. Replace root genesis/ with symlinks or remove entirely.

6. README typo "Archieve Node" and deprecated --whitelisted-subnets

• README.md line 37, 867: "Archieve" should be "Archive"
• --whitelisted-subnets is deprecated; current flag is --track-subnets

Fix: Fix typo and update deprecated flags.

Expected Impact

• Makefile improves developer onboarding significantly
• Fee documentation prevents cost surprises between environments
• Genesis consolidation prevents silent configuration drift

Generated by Health Monitor with Omni

[numbers-official]

關閉此 issue。加入 Makefile、記錄 fee config 差異是 nice-to-have 的開發體驗改善，目前不是此 ops repo 的優先事項。