Add Gnosis Safe module integration for Trading Strategy (#256)

- Integrate `TradingStrategyModuleV0` module to Gnosis Safe-based protocols using Zodiac module
- Mainly needed for Lagoon vaults, but can work for others: vanilla Safe, DAOs

.gitmodules

@@ -44,3 +44,15 @@
 [submodule "contracts/velvet-core"]
 	path = contracts/velvet-core
 	url = https://github.com/Velvet-Capital/velvet-core.git
+[submodule "contracts/safe-integration/lib/zodiac"]
+	path = contracts/safe-integration/lib/zodiac
+	url = https://github.com/gnosisguild/zodiac.git
+[submodule "contracts/safe-integration/lib/safe-contracts"]
+	path = contracts/safe-integration/lib/safe-contracts
+	url = [email protected]:safe-global/safe-smart-account.git
+[submodule "contracts/safe-integration/lib/openzeppelin-contracts"]
+	path = contracts/safe-integration/lib/openzeppelin-contracts
+	url = https://github.com/OpenZeppelin/openzeppelin-contracts.git
+[submodule "contracts/safe-integration/lib/openzeppelin-contracts-upgradeable"]
+	path = contracts/safe-integration/lib/openzeppelin-contracts-upgradeable
+	url = https://github.com/OpenZeppelin/openzeppelin-contracts-upgradeable.git

CHANGELOG.md

@@ -1,10 +1,12 @@
 # Current
 
+- Mainly needed for Lagoon vaults, but can work for others: vanilla Safe, DAOs
 - Add Multicall3 support in `multicall_batcher` module
 - Add `SwapRouter02` support on Base for doing Uniswap v3 swaps
 - Add Uniswap V3 quoter for the valuation
 - Add `buy_tokens()` helper to buy multiple tokens once, automatically look up best routes
 - Fix: Base MEV protected broadcast failed
+- Add: Integrate `TradingStrategyModuleV0` module to Gnosis Safe-based protocols using Zodiac module. Mainly needed for Lagoon vaults, but can work for others: vanilla Safe, DAOs.
 
 # 0.27
 

Makefile

@@ -47,6 +47,18 @@ guard:
 		\) \
 		-exec cp {} eth_defi/abi/guard \;
 
+# Guard as  a safe module
+safe-integration:
+	@mkdir -p eth_defi/abi/safe-integration
+	@(cd contracts/safe-integration && forge build)
+	@find contracts/safe-integration/out \
+		\(  \
+		-name "TradingStrategyModuleV0.json" \
+		-o \
+		-name "MockSafe.json" \
+		\) \
+		-exec cp {} eth_defi/abi/safe-integration \;
+
 # Terms of service acceptance manager contract
 terms-of-service:
 	@mkdir -p eth_defi/abi/terms-of-service
@@ -144,7 +156,7 @@ clean-abi:
 # Compile all contracts we are using
 #
 # Move ABI files to within a Python package for PyPi distribution
-compile-projects-and-prepare-abi: clean-abi sushi in-house guard copy-uniswapv3-abi aavev3 enzyme dhedge centre 1delta
+compile-projects-and-prepare-abi: clean-abi sushi in-house guard safe-integration copy-uniswapv3-abi aavev3 enzyme dhedge centre 1delta
 
 all: clean-docs compile-projects-and-prepare-abi build-docs
 

contracts/guard/remappings.txt

@@ -1 +1,3 @@
 @openzeppelin/=lib/openzeppelin-contracts/contracts
+@gnosis.pm/=lib
+