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## 🎯 Overview This PR implements a comprehensive Moonbeam-inspired OpenGov (Gov2) governance system across all DataHaven runtime environments (Stagenet, Testnet, and Mainnet). The implementation provides multi-track referenda, conviction voting, collective decision-making through dual councils, and complete benchmarking support. ## ✨ Key Features ### 🗳️ Multi-Track Referendum System Implements **6 distinct governance tracks** with different thresholds and parameters: | Track | Purpose | |-------|---------| | **Root (0)** | Critical runtime upgrades | | **Whitelisted Caller (1)** | Fast-tracked technical proposals | | **General Admin (2)** | General governance proposals | | **Referendum Canceller (3)** | Cancel dangerous referenda | | **Referendum Killer (4)** | Emergency removal of malicious referenda | | **Fast General Admin (5)** | Expedited administrative decisions | ### 🏛️ Dual Council Structure - **Technical Committee**: Manages technical proposals with fast-track powers - **Treasury Council**: Oversees treasury spending with shorter motion duration ### 🔐 Custom Origins System 5 specialized permission levels for granular governance control: - `GeneralAdmin` - `ReferendumCanceller` - `ReferendumKiller` - `WhitelistedCaller` - `FastGeneralAdmin` ### ⚖️ Conviction Voting - Vote multipliers from 0.1x to 6x based on lock duration - Delegation support for proxy voting - Maximum 20 concurrent votes per account 🤖 Implementation assisted by [Claude Code](https://claude.ai/code) --------- Co-authored-by: Claude <noreply@anthropic.com> Co-authored-by: Ahmad Kaouk <56095276+ahmadkaouk@users.noreply.github.com> |
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| .cargo | ||
| benchmarking | ||
| node | ||
| pallets | ||
| primitives | ||
| runtime | ||
| scripts | ||
| test | ||
| .dockerignore | ||
| .gitignore | ||
| Cargo.lock | ||
| Cargo.toml | ||
| Dockerfile | ||
| LICENSE | ||
| README.md | ||
| rust-toolchain.toml | ||
DataHaven 🫎
Based on polkadot-sdk-solochain-template
Benchmarking
DataHaven uses runtime benchmarking to generate accurate weight calculations for all pallets. The benchmarking process is automated using frame-omni-bencher.
Requirements
Make sure you have the lastest rust version
frame-omni-bencher- Install with:cargo install frame-omni-bencher --profile=production(orcargo install --git https://github.com/paritytech/polkadot-sdk frame-omni-bencher --profile=production --locked)
Running Benchmarks
Execute the benchmarking script from the project root:
# Benchmark all pallets for testnet runtime (default)
./scripts/run-benchmarks.sh
# Benchmark specific runtime
./scripts/run-benchmarks.sh mainnet
# Custom steps and repetitions
./scripts/run-benchmarks.sh testnet 100 50
The script will:
- Automatically discover all available pallets
- Build the runtime WASM with
runtime-benchmarksfeature - Generate weight files in
runtime/{runtime}/src/weights/ - Provide a summary of successful and failed benchmarks
Script Parameters
runtime: Runtime to benchmark (testnet, stagenet, mainnet). Default: testnetsteps: Number of steps for benchmarking. Default: 50repeat: Number of repetitions. Default: 20
Zombienet testing
First, install zombienet.
To spawn a local solo chain with four validators and BABE finality, run:
zombienet -p native spawn test/config/zombie-datahaven-local.toml