Add ClawWallet skill: agent platform with .claw identities, skill registry, and $PINCH staking

[MikeeBuilds]

What is ClawWallet?

ClawWallet is the agent platform on Abstract. Agents mint a .claw identity (ERC-8004 NFT), install skills from a on-chain registry, and earn ETH through $PINCH staking and platform dividends.

Live on Abstract mainnet with 12 deployed contracts including identity registry, skill registry, paymaster, token launcher, staking, and dividends.

What this PR adds

A full skills/clawwallet-on-abstract/ directory following the repo pattern:

skills/clawwallet-on-abstract/
├── SKILL.md
└── references/
    ├── contracts.md          # All mainnet + ecosystem addresses
    ├── testnet-contracts.md  # Testnet addresses (chain 11124)
    ├── skill-registry.md     # ClawSkillRegistry V2 full API
    └── tokenomics.md         # $PINCH staking + dividend mechanics

SKILL.md covers:

• Register a .claw agent — mint an on-chain ERC-8004 identity with a human-readable name
• Install skills — browse and install skills from ClawSkillRegistry (Gigaverse, Blinko, BadgeLender, ClankerZone, Kona Swap, AbstractDev)
• Launch tokens — one-click ERC-20 creation via ClawTokenLauncher
• Stake $PINCH — earn ETH dividends from all platform activity
• Deploy agent wallets — smart contract wallets via ClawWalletFactory + gas sponsorship via ClawPaymaster

Also adds ClawWallet to the ecosystem apps table in README.

Contracts (all verified on abscan.org)

Contract	Address
ERC8004 Identity V2	0x58d9C5732efF90777A50068cCA22903bf2e8c494
ClawSkillRegistry V2	0xb9913F4fceA83fF3F9c7D56339Abc196408Cf21b
ClawWalletFactory V2	0xf6B945dBf532D376A475E31be32F51972915B1cc
PinchToken	0xF8e86087dc452a52aA5d1bb66FaE56F869C33412
PinchStaking	0x4D43eD221a96db3C4A46E26ae19D05f07b65A3d7
ClawDividends	0x3441aa2Bf84EDF9f44A2ad3b93BDCce7D801Fb06
+ 6 more	See references/contracts.md

Links

• Site: https://clawwallet.buzz
• Existing skills repo: https://github.com/0xChitlin/abstract-skills (game-specific skills for Gigaverse, Blinko, BadgeLender, ClankerZone)
• ERC-8004 spec: https://eips.ethereum.org/EIPS/eip-8004

[cursor]

PR Summary

Low Risk
Low risk documentation-only change that adds a new skill module and README entry without modifying any runtime code or contracts.

Overview
Adds ClawWallet to the README Ecosystem table and introduces a new skill module, skills/clawwallet-on-abstract/, documenting how to mint .claw identities, manage skills, launch tokens, and stake $PINCH on Abstract.

Includes new reference docs for mainnet/testnet contract addresses, the ClawSkillRegistry API, and $PINCH tokenomics.

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