Generate, audit, simulate, and deploy Uniswap v4 hooks from a brief.
npx skills add https://github.com/aaronjmars/aeon --skill deploy-uni-hook
Please help me install this Agent Skill. Skill: deploy-uni-hook Source: https://github.com/aaronjmars/aeon/tree/main/skills/deploy-uni-hook Command: npx skills add https://github.com/aaronjmars/aeon --skill deploy-uni-hook
Deploying a Uniswap v4 hook is risky: a bad hook binding is immutable and can brick a pool or steal funds, and hand-writing Solidity, mining CREATE2 flag addresses, and wiring a test pool is slow and error-prone. This Skill turns a one-line brief into a simulated, audited, and optionally broadcast hook deployment with safety gates before any on-chain write.
Ask the agent to deploy a Uniswap v4 hook by giving a brief such as "a skim hook that takes a small fee on every swap on base-sepolia", optionally prefixed with arm: to broadcast after the simulation passes.
High-intent search queries and answers about installing and using this skill.
Provide a brief describing the hook behavior, optionally with template:dynamic|noop|skim and chain:<name>. The skill generates the Solidity, mines a CREATE2 salt matching the hook flags, simulates a full deploy plus swap on a fork, and only broadcasts if you prefix the brief with arm:.
Every official Uniswap v4 deployment listed in chains.tsv, including Base, Ethereum, Unichain, Arbitrum, Optimism, Polygon, BNB, Avalanche, and their Sepolia testnets. The default is base-sepolia; mainnets require both arm: and an explicit chain: in the brief.
Mainnet broadcast is gated by three locks: the arm: prefix, an explicit chain: name, and the HOOK_MAINNET_OK=1 repo variable enforced inside hook-deploy.sh. The deploy also risks gas only, since the demo pool uses self-minted MockERC20 tokens, and funding and gas-price checks abort unsafe broadcasts.
A failed static audit exits DEPLOY_HOOK_AUDIT_FAILED, a failing behavioral forge test exits DEPLOY_HOOK_TEST_FAILED, and a reverting fork simulation exits DEPLOY_HOOK_SIM_FAILED. In every case the skill refuses to broadcast and reports the failure instead.
Hooks auto-route on the Labs classic router unless the address starts with 0x91, the hook returns deltas, or it uses dynamic fees. The deploy receipt prints the routing class; allowlisted hooks need the Uniswap Labs allowlist form or a UniswapX filler.
The workflow pre-stages Foundry and a pre-built v4 project at $HOOKBUILD_DIR before the run; the skill does not install tooling in-run. Optional environment variables are HOOK_DEPLOYER_PRIVATE_KEY for broadcast, ALCHEMY_API_KEY for authenticated RPC, and ETHERSCAN_API_KEY for source verification.
IziedkingAudit Uniswap v4 hooks for vulnerabilities and generate pre-deployment checklists.
labsaistudioExecute Uniswap v3/v4 swaps, manage liquidity, and query pool state.
arbisoftIdentify and remediate security vulnerabilities in Solidity AMM contracts.
luokai25Generate, build, and deploy custom ERC20 tokens on EVM networks using Foundry.
