ci: move workflows off end-of-life Node 20 - #98

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.mintlify/skills/sei-bridges/SKILL.md:
	- 52:4    Use sentence case for headings: 'LayerZero V2 (OFT + messaging)'.
	- 98:4    Use sentence case for headings: 'Native USDC via Circle CCTP v2'.

.mintlify/skills/sei-frontend/SKILL.md:
	- 177:5    Use sentence case for headings: 'Sei Global Wallet (embedded, social login)'.
	- 188:1    Use sentence case for headings: 'Dual-address UX ( ***** / ******* )'.
	- 222:4    Use sentence case for headings: 'ethers v6 (non-React, scripts)'.

.mintlify/skills/sei-migration/SKILL.md:
	- 58:5     Use sentence case for headings: 'Fees: use legacy gasPrice'.
	- 94:5     Use sentence case for headings: 'SSTORE: batch in memory, write once'.
	- 269:5    Use sentence case for headings: 'PDA to mapping or CREATE2'.
	- 335:4    Use sentence case for headings: 'Parallelization: explicit vs automatic'.

.mintlify/skills/sei-nodes/SKILL.md:
	- 183:4    Use sentence case for headings: 'SeiDB, RocksDB, and Giga'.

.mintlify/skills/sei-payments/SKILL.md:
	- 51:4    Use sentence case for headings: 'Send / accept USDC (viem)'.

.mintlify/skills/sei-precompiles/SKILL.md:
	- 71:4     Use sentence case for headings: 'Staking + Distribution (ethers v6)'.
	- 277:4    Use sentence case for headings: 'Address association (Addr precompile)'.
	- 295:4    Use sentence case for headings: 'Cross-VM pointers (PointerView / Pointer)'.

.mintlify/skills/sei-security/SKILL.md:
	- 112:4    Use sentence case for headings: 'Safe randomness — never PREVRANDAO'.
	- 155:4    Use sentence case for headings: 'Cross-VM address safety and precompile inputs'.

AGENTS.md:
	- 1:3      Use sentence case for headings: 'Sei Docs — agent instructions'.
	- 21:10    Use 'gas' instead of 'gas fees' (Sei terminology).
	- 36:4     Use sentence case for headings: 'Mintlify JSX styling'.
	- 57:4     Use sentence case for headings: 'llms.txt / llms-full.txt'.

CONTRIBUTING.md:
	- 34:4    Use sentence case for headings: 'JSX styling'.

README.md:
	- 1:3    Use sentence case for headings: 'Sei Docs'.

STYLE_GUIDE.md:
	- 1:3        Use sentence case for headings: 'Sei Docs Style Guide'.
	- 9:5        Use sentence case for headings: 'Beginner Friendly'.
	- 25:41      'quite' is often unnecessary qualifying language — consider removing it.
	- 25:57      'completely' is often unnecessary qualifying language — consider removing it.
	- 26:25      'simply' is often unnecessary qualifying language — consider removing it.
	- 79:5       Use sentence case for headings: 'Cosmos-SDK (Deprecated)'.
	- 85:5       Use sentence case for headings: 'Operate (Node)'.
	- 94:4       Use sentence case for headings: 'Style Guidelines'.
	- 96:5       Use sentence case for headings: 'Acronyms and Abbreviations'.
	- 102:177    'very' is often unnecessary qualifying language — consider removing it.
	- 267:5      Use sentence case for headings: 'Callouts and Admonitions'.

ai/agentic-wallets.mdx:
	- 48:4     Use sentence case for headings: 'Coinbase AgentKit on Sei'.
	- 223:5    Use sentence case for headings: 'CDP-managed wallets and Sei'.
	- 503:4    Use sentence case for headings: 'Using AgentKit with Privy (combined)'.
	- 581:5    Use sentence case for headings: 'Agentic DeFi actions'.
	- 596:5    Use sentence case for headings: 'x402 & machine-to-machine payments'.
	- 633:4    Use sentence case for headings: 'Sei network configuration reference'.

ai/cambrian-agent-kit.mdx:
	- 168:6    Use sentence case for headings: 'a) Check token balance with error handling'.
	- 198:6    Use sentence case for headings: 'b) Safe token swapping with Symphony'.
	- 249:6    Use sentence case for headings: 'c) Liquid staking with Silo protocol'.
	- 291:6    Use sentence case for headings: 'd) Lending/borrowing with Takara protocol'.
	- 331:6    Use sentence case for headings: 'e) Perpetual trading with Citrex Markets'.

ai/mcp-server.mdx:
	- 12:4     Use sentence case for headings: 'What is MCP?'.
	- 103:5    Use sentence case for headings: 'Claude Desktop setup'.
	- 379:5    Use sentence case for headings: 'HTTP server mode'.

ai/x402.mdx:
	- 167:4    Use sentence case for headings: 'Protect an Express route'.

evm/analytics-setup.mdx:
	- 19:4    Use sentence case for headings: 'Step 1: Sei ecosystem directory + Token Terminal'.
	- 31:4    Use sentence case for headings: 'Step 2: Artemis Analytics'.

evm/best-practices/zeroing-stale-state.mdx:
	- 113:4    Use sentence case for headings: 'Appendix A - External cleaner contract'.
	- 138:4    Use sentence case for headings: 'Appendix B - Proxy/upgradeable contract'.

evm/bridging/layerzero.mdx:
	- 26:4     Use sentence case for headings: 'What is LayerZero?'.
	- 45:4     Use sentence case for headings: 'Sei network information'.
	- 157:5    Use sentence case for headings: 'LayerZero wiring config'.
	- 394:5    Use sentence case for headings: 'Understanding OFT functions'.

evm/bridging/thirdweb.mdx:
	- 26:4    Use sentence case for headings: 'See Payments in action'.

evm/building-a-frontend.mdx:
	- 76:4    Use sentence case for headings: 'Creating a React project'.

evm/debugging-contracts.mdx:
	- 217:4    Use sentence case for headings: 'Precompile awareness'.

evm/differences-with-ethereum.mdx:
	- 78:5     Use sentence case for headings: 'PREVRANDAO'.
	- 213:4    Use sentence case for headings: 'SSTORE gas cost'.

evm/dune.mdx:
	- 7:4     Use sentence case for headings: 'What is Dune Analytics?'.
	- 33:5    Use sentence case for headings: 'SQL knowledge requirements:'.

evm/evm-foundry.mdx:
	- 118:4    Use sentence case for headings: 'Using OpenZeppelin contracts'.
	- 584:5    Use sentence case for headings: 'Using Forge scripts (recommended)'.
	- 629:5    Use sentence case for headings: 'Using Cast commands'.

evm/evm-general.mdx:
	- 124:6    Use sentence case for headings: 'Example Vyper contract'.

evm/evm-hardhat.mdx:
	- 151:4    Use sentence case for headings: 'Using OpenZeppelin contracts'.

evm/evm-parity/examples/multicall.mdx:
	- 8:3    Use sentence case for headings: 'Multicall'.

evm/evm-parity/examples/wagmi-react.mdx:
	- 8:3    Use sentence case for headings: 'wagmi + React'.

evm/evm-parity/gas-and-fees.mdx:
	- 64:4    Use sentence case for headings: 'SSTORE cost'.

evm/evm-parity/websocket.mdx:
	- 6:3    Use sentence case for headings: 'WebSocket connections'.

evm/evm-verify-contracts.mdx:
	- 134:6    Use sentence case for headings: '4. Verify with Sourcify'.
	- 148:5    Use sentence case for headings: 'Verify via Sourcify UI'.
	- 159:4    Use sentence case for headings: 'Remix Contract Verification plugin'.
	- 198:4    Use sentence case for headings: 'Verify via 0xngmi Etherscan Verification (third‑party)'.

evm/in-app-swaps.mdx:
	- 42:5    Use sentence case for headings: 'URL parameters'.

evm/indexer-providers/dune-sim.mdx:
	- 53:5     Use sentence case for headings: 'Token Holders API'.
	- 242:5    Use sentence case for headings: 'Token Holders API - Find top holders'.

evm/indexer-providers/envio.mdx:
	- 36:5    Use sentence case for headings: 'HyperSync'.
	- 84:4    Use sentence case for headings: 'Built with Envio'.

evm/indexer-providers/goldrush.mdx:
	- 44:5    Use sentence case for headings: 'SDK usage (TypeScript)'.
	- 76:6    Use sentence case for headings: 'Activity Feed API'.
	- 87:6    Use sentence case for headings: 'Block Explorer API'.

evm/indexer-providers/goldsky.mdx:
	- 15:4    Use sentence case for headings: 'How to choose between Subgraphs and Mirror'.

evm/indexer-providers/moralis.mdx:
	- 29:5     Use sentence case for headings: 'Sei network configuration'.
	- 56:5     Use sentence case for headings: 'Install Moralis SDK'.
	- 92:4     Use sentence case for headings: 'Initialize Moralis'.
	- 337:4    Use sentence case for headings: 'Working with Testnet'.

evm/indexer-providers/the-graph.mdx:
	- 27:5     Use sentence case for headings: 'Create a subgraph on Subgraph Studio⁠'.
	- 42:5     Use sentence case for headings: 'Install the Graph CLI⁠'.
	- 70:5     Use sentence case for headings: 'Deploy to Subgraph Studio⁠'.
	- 100:5    Use sentence case for headings: 'Publish your subgraph to The Graph's decentralized network'.

evm/migrate-from-other-evms.mdx:
	- 299:5    Use sentence case for headings: 'Add Sei network configuration'.

evm/migrate-from-solana.mdx:
	- 117:5    Use sentence case for headings: 'PDAs → CREATE2 deterministic addresses'.
	- 210:5    Use sentence case for headings: 'SPL Token → ERC-20'.
	- 285:4    Use sentence case for headings: 'Parallelization: automatic vs explicit'.
	- 289:5    Use sentence case for headings: 'Solana: explicit account declaration'.

evm/oracles/api3.mdx:
	- 47:5    Use sentence case for headings: 'Sei network configuration'.

evm/oracles/chainlink.mdx:
	- 8:4     Use sentence case for headings: 'What is Chainlink?'.
	- 34:5    Use sentence case for headings: 'Sei network setup'.
	- 46:5    Use sentence case for headings: 'Chainlink Data Streams access'.

evm/oracles/pyth-network.mdx:
	- 51:5    Use sentence case for headings: 'Sei network configuration'.

evm/oracles/redstone.mdx:
	- 49:5    Use sentence case for headings: 'Sei network configuration'.
	- 56:4    Use sentence case for headings: 'RedStone architecture overview'.

evm/precompiles/cosmwasm-precompiles/cosmwasm.mdx:
	- 445:5    Use sentence case for headings: 'Cross-runtime DeFi integration'.

evm/precompiles/distribution.mdx:
	- 58:5     Use sentence case for headings: 'WithdrawAddressSet'.
	- 80:5     Use sentence case for headings: 'DelegationRewardsWithdrawn'.
	- 104:5    Use sentence case for headings: 'MultipleDelegationRewardsWithdrawn'.
	- 130:5    Use sentence case for headings: 'ValidatorCommissionWithdrawn'.
	- 157:5    Use sentence case for headings: 'setWithdrawAddress'.
	- 185:5    Use sentence case for headings: 'withdrawDelegationRewards'.
	- 207:5    Use sentence case for headings: 'withdrawMultipleDelegationRewards'.
	- 235:5    Use sentence case for headings: 'withdrawValidatorCommission'.
	- 259:5    Use sentence case for headings: 'rewards'.
	- 371:5    Use sentence case for headings: 'DeFi yield aggregator'.

evm/precompiles/governance.mdx:
	- 250:6    Use sentence case for headings: 'Get SEI tokens'.

evm/precompiles/p256-precompile.mdx:
	- 84:5     Use sentence case for headings: 'Using the P256 library'.
	- 171:5    Use sentence case for headings: 'WebAuthn/passkeys authentication'.
	- 217:5    Use sentence case for headings: 'Apple Secure Enclave integration'.
	- 334:4    Use sentence case for headings: 'JavaScript integration'.

evm/precompiles/staking.mdx:
	- 513:4     Use sentence case for headings: 'Critical: understanding decimal precision'.
	- 1419:4    Use sentence case for headings: 'FAQ: precision and normalization'.

evm/reference.mdx:
	- 1442:5    Use sentence case for headings: 'Cross-VM transaction lookup'.
	- 1492:5    Use sentence case for headings: 'Deprecation HTTP header'.

evm/sei-global-wallet.mdx:
	- 13:4      Use sentence case for headings: 'What is Sei Global Wallet?'.
	- 17:4      Use sentence case for headings: 'Why use Sei Global Wallet?'.
	- 31:4      Use sentence case for headings: 'How to create a Sei Global Wallet account'.
	- 39:4      Use sentence case for headings: 'How to integrate Sei Global Wallet'.
	- 1014:4    Use sentence case for headings: 'Troubleshooting & FAQ'.
	- 1117:6    Use sentence case for headings: 'Q: Is Sei Global Wallet self-custodial or custodial?'.
	- 1121:6    Use sentence case for headings: 'Q: Do Sei Global Wallet require browser extensions?'.
	- 1138:6    Use sentence case for headings: 'Q: Have Sei Global Wallet been audited?'.

evm/sei-js/create-sei.mdx:
	- 94:5    Use sentence case for headings: 'Precompiles extension'.

evm/sei-js/index.mdx:
	- 43:6    Use sentence case for headings: '@sei-js/sei-global-wallet'.

evm/sei-js/registry.mdx:
	- 33:4     Use sentence case for headings: 'NETWORKS'.
	- 122:4    Use sentence case for headings: 'WALLETS'.

evm/solidity-resources.mdx:
	- 96:4    Use sentence case for headings: 'Using the OpenZeppelin Wizard'.

evm/tracing/javascript-tracers.mdx:
	- 44:5     Use sentence case for headings: 'step(log, db)'.
	- 55:5     Use sentence case for headings: 'result(ctx, db)'.
	- 103:5    Use sentence case for headings: 'DeFi transaction analysis'.
	- 358:5    Use sentence case for headings: 'DeFi analytics dashboard'.

evm/tracing/troubleshooting.mdx:
	- 80:5     Use sentence case for headings: '3. JavaScript tracer errors'.
	- 362:5    Use sentence case for headings: 'Common HTTP error codes'.

evm/vrf/pyth-network-vrf.mdx:
	- 49:5     Use sentence case for headings: 'Sei network configuration'.
	- 58:4     Use sentence case for headings: 'Pyth Entropy architecture overview'.
	- 127:4    Use sentence case for headings: 'Steps to integrate Pyth Entropy into Sei'.
	- 353:5    Use sentence case for headings: 'Step 2: JavaScript integration for Entropy management'.

evm/wallet-integrations/particle.mdx:
	- 79:4     Use sentence case for headings: 'Configuring Particle Connect'.
	- 138:4    Use sentence case for headings: 'Integrate Particle Connect in your app'.
	- 392:5    Use sentence case for headings: 'Available Particle Connect hooks'.

evm/wallet-integrations/pimlico.mdx:
	- 21:5    Use sentence case for headings: 'Setting up Pimlico dashboard'.
	- 33:4    Use sentence case for headings: 'Configuring Pimlico client'.

evm/wallet-integrations/thirdweb-7702.mdx:
	- 38:4     Use sentence case for headings: 'Sei network configuration'.
	- 93:5     Use sentence case for headings: 'Install and configure Tailwind CSS'.
	- 142:4    Use sentence case for headings: 'Step 3: Configure Vite'.
	- 167:4    Use sentence case for headings: 'Step 5: Setup ThirdwebProvider'.
	- 529:5    Use sentence case for headings: 'thirdweb documentation & tools'.

learn/accounts.mdx:
	- 329:4    Use sentence case for headings: 'HD paths and coin types'.
	- 361:5    Use sentence case for headings: 'Example HD paths'.

learn/dev-interoperability.mdx:
	- 40:4    Use sentence case for headings: 'Precompile contracts'.

learn/faucet.mdx:
	- 24:4    Use sentence case for headings: 'Testnet USDC'.

learn/index.mdx:
	- 46:4    Use sentence case for headings: 'MCP Server: AI-powered blockchain'.

learn/ledger-setup.mdx:
	- 33:5    Use sentence case for headings: 'Install Ledger Live'.

learn/sei-giga-developers.mdx:
	- 47:4    Use sentence case for headings: 'Finality on Giga: which signal to wait for'.
	- 78:4    Use sentence case for headings: 'Fees on Giga'.

learn/sei-giga-specs.mdx:
	- 46:5     Use sentence case for headings: 'Data dissemination: lanes and Proofs of Availability'.
	- 57:5     Use sentence case for headings: 'Ordering: cuts of tips'.
	- 101:5    Use sentence case for headings: 'Parallel execution: Block-STM-style OCC'.
	- 149:5    Use sentence case for headings: 'Flat state, RAM-first'.
	- 167:5    Use sentence case for headings: 'Block Update Digests (BUDs)'.
	- 192:5    Use sentence case for headings: 'Sedna: private dissemination'.
	- 198:4    Use sentence case for headings: 'MEV and fee design'.

learn/sei-giga.mdx:
	- 129:4    Use sentence case for headings: 'How will Giga handle MEV and fees?'.

learn/seidb.mdx:
	- 93:5    Use sentence case for headings: 'I/O optimization'.

learn/sip-03-migration.mdx:
	- 112:5    Use sentence case for headings: '1) Asset Transfer (native ↔ EVM)'.
	- 121:5    Use sentence case for headings: '2) USDC on Sei'.
	- 144:5    Use sentence case for headings: '3) Address association (Seistream)'.
	- 224:4    Use sentence case for headings: 'FAQ'.
	- 273:5    Use sentence case for headings: 'I hold USDC.n (USDC via Noble) — what should I do?'.

node/advanced-config-monitoring.mdx:
	- 544:4    Use sentence case for headings: 'EVM RPC OpenTelemetry metrics'.
	- 580:4    Use sentence case for headings: 'FlatKV OpenTelemetry metrics'.
	- 584:5    Use sentence case for headings: 'Available FlatKV metrics'.
	- 674:4    Use sentence case for headings: 'LittDB OpenTelemetry metrics'.
	- 678:5    Use sentence case for headings: 'Available LittDB metrics'.

node/giga-storage-migration.mdx:
	- 195:4    Use sentence case for headings: 'FlatKV EVM SC migration flow'.
	- 311:4    Use sentence case for headings: 'FAQ'.
	- 326:5    Use sentence case for headings: 'Does Giga SS Store change the app hash or consensus?'.
	- 352:5    Use sentence case for headings: 'Does Giga SS Store support historical proofs?'.
	- 357:5    Use sentence case for headings: 'Does enabling Giga Storage change the receipt backend?'.

node/index.mdx:
	- 64:7     Use sentence case for headings: 'Install Go'.
	- 296:6    Use sentence case for headings: 'Mempool configuration'.

node/node-operators.mdx:
	- 1735:6    Use sentence case for headings: 'PebbleDB version encoding'.
	- 1787:5    Use sentence case for headings: 'Giga Storage and Giga Executor'.

node/seictl.mdx:
	- 126:5    Use sentence case for headings: 'Install via Go'.

node/statesync.mdx:
	- 53:4    Use sentence case for headings: 'Statesync script'.

node/technical-reference.mdx:
	- 138:5    Use sentence case for headings: 'seidb tooling commands'.
	- 269:5    Use sentence case for headings: 'Autobahn (GigaRouter) config generation'.

node/troubleshooting.mdx:
	- 87:4     Use sentence case for headings: 'AppHash mismatch errors'.
	- 187:5    Use sentence case for headings: 'Identifying AppHash errors'.

node/validators.mdx:
	- 62:3     Use sentence case for headings: 'Generate key in HSM'.
	- 158:3    Use sentence case for headings: 'Create SHA256 checksums'.

skill.md:
	- 97:4    Use sentence case for headings: 'Precompile addresses'.


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