Implement GPU mining backends for three new algorithms:
- ProgPowZ (Zano): DAG-based ProgPow variant with 512 parents, dynamic
program generation per period
- ETChash (Ethereum Classic): Standard Ethash with 256 parents and
ECIP-1099 epoch calculation for post-block 11.7M
- Blake3DCR (Decred): Simple Blake3 hash kernel with no DAG requirement,
processing 180-byte block headers
Each implementation includes OpenCL kernels, GPU runners, thread
generators, and build system integration. Also adds fast modulo
optimization to ETCCache for GPU kernel performance.
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Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
- Stratum protocol integration for ETChash, ProgPowZ, Blake3DCR
- EthStratumClient selection for DAG-based algorithms
- Nonce offset handling for all new algorithm families
- AutoClient support for new algorithm detection
- Coin definitions for ETC, ETH, ZANO, DCR
Worker integration:
- CPU worker support for Blake3DCR mining
- GPU worker stubs for ETChash, ProgPowZ, Blake3
- Proper algorithm family handling in CpuWorker/OclWorker
Go CLI integration:
- Updated xmrig_start.go with coin field support
- Improved pool configuration for new algorithms
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Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
- Add Blake3 cryptographic hash library (portable C implementation)
- Create Blake3DCR wrapper for Decred mining (180-byte block headers)
- Register BLAKE3_DCR algorithm ID (0x62100000) with dcr/decred aliases
- Support for block header hashing and nonce iteration
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Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
- Add core crypto implementation (ProgPowZHash.cpp, ProgPowZCache.cpp)
- ProgPowZ uses standard Ethash 30000 block epochs
- Period length 50 (vs 3 for KawPow), CNT_CACHE 12, CNT_MATH 20
- Integrate with OpenCL and CUDA backends for memory calculation
- Register PROGPOWZ_ZANO algorithm ID (0x70100000)
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Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
- Add core crypto implementation (ETChash.cpp, ETCCache.cpp)
- Implement ECIP-1099 epoch calculation for Ethereum Classic
- Add Ethash support with standard 30000 block epochs
- Integrate with OpenCL and CUDA backends for memory calculation
- Register ETCHASH_ETC and ETHASH_ETH algorithm IDs
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Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
Add miner C++ build directories and legacy miner-cli binary
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Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
- Add GPU config fields: GPUEnabled, GPUPool, GPUWallet, GPUAlgo, CUDA, OpenCL
- XMRig config now supports separate pool/algo for GPU vs CPU mining
- CPU can mine RandomX while GPU mines KawPow on different pools
- Add xmrig_gpu_test.go with tests for dual, GPU-only, and CPU-only configs
- Make getXMRigConfigPath a variable for test overriding
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Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
- Add CPUMaxThreadsHint, priority, pause-on-active/battery to XMRig config
- Create SettingsManager for app preferences (window state, miner defaults)
- Add settings API to desktop app service (GetSettings, SaveWindowState, etc)
- Create throttle_test.go with multi-miner CPU usage verification tests
- Create settings_manager_test.go with concurrent access tests
- Desktop app now remembers window size between launches
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Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
Create native desktop application using Wails v3 with Angular frontend.
The app wraps the mining CLI backend and exposes functionality via
TypeScript bindings for system info, miner control, profiles, and stats.
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Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
- Add SQLite database package for hashrate history persistence with configurable retention
- Enhance dashboard with responsive stats bar, improved chart component, and worker selector
- Add terminal modal component for console output viewing
- Implement comprehensive E2E test suite with page objects pattern
- Add history API endpoints for historical data queries
- Update worker message handling with proper registration
- Add new UI pages structure with layouts and components
- Update Docker configuration for Go 1.24
- Add PostCSS configuration for Tailwind CSS processing
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Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
- Add AvgDifficulty and DiffCurrent fields to PerformanceMetrics
- Calculate avg difficulty as HashesTotal/SharesGood in XMRig stats
- Add difficulty data to TT-Miner stats using pool difficulty
- Display "Avg Diff" stat in stats panel with k/M/G/T formatting
- Add WriteStdin to MockMiner for test interface compliance
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Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
- Add stdin pipe support for sending console commands to running miners (XMRig/TT-Miner)
- Add base64 encoding for log transport to preserve ANSI escape codes
- Add SQLite database for persistent hashrate history storage
- Enhance P2P worker to handle remote miner commands (start/stop/stats/logs)
- Add console UI page with ANSI-to-HTML rendering and command input
- Add E2E tests for navigation, UI elements, and miner start flow
- Update Dockerfile to use Go 1.24 with GOTOOLCHAIN=auto
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Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
Add visual feedback for async operations across UI components:
- Profile list: Start, Delete, and Save buttons show spinners during actions
- Profile create: Create Profile button shows spinner during submission
- Nodes page: Initialize Node, Add Peer, Ping, and Remove buttons show spinners
Buttons are disabled while their action is in progress to prevent
duplicate submissions.
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Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
Implement secure peer-to-peer communication between Mining CLI instances
for remote control of mining rigs. Uses Borg library for encryption
(SMSG, STMF, TIM) and Poindexter for KD-tree based peer selection.
Features:
- Node identity management with X25519 keypairs
- Peer registry with multi-factor optimization (ping/hops/geo/score)
- WebSocket transport with SMSG encryption
- Controller/Worker architecture for remote operations
- TIM/STIM encrypted bundles for profile/miner deployment
- CLI commands: node, peer, remote
- REST API endpoints for node/peer/remote operations
- Docker support for P2P testing with multiple nodes
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Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
Dashboard:
- Add aggregate stats across all running miners (total hashrate, shares)
- Add workers table with per-miner stats, efficiency, and controls
- Show hashrate bars and efficiency badges for each worker
- Support stopping individual workers or all at once
TT-Miner:
- Implement Install, Start, GetStats, CheckInstallation, Uninstall
- Add TT-Miner to Manager's StartMiner and ListAvailableMiners
- Support GPU-specific config options (devices, intensity, cliArgs)
Chart:
- Improve styling with WA-Pro theme variables
- Add hashrate unit formatting (H/s, kH/s, MH/s)
- Better tooltip and axis styling
Also:
- Fix XMRig download URLs (linux-static-x64, windows-x64)
- Add Playwright E2E testing infrastructure
- Add XMR pool research documentation
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Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
Added comprehensive documentation including:
- API.md: REST API reference.
- CLI.md: Command Line Interface usage.
- ARCHITECTURE.md: System design and components.
- DEVELOPMENT.md: Developer guide.
- README.md: Index for the documentation.
This commit adds comprehensive Go docstrings to the `pkg/mining` package,
including `mining.go`, `manager.go`, `manager_interface.go`, and `xmrig.go`.
The docstrings cover all public types, interfaces, functions, and methods,
and include examples where appropriate to illustrate usage.
This change improves the developer experience by making the code easier to
understand and use.
Refactors the existing test suite to use a `_Good`, `_Bad`, and `_Ugly` testing structure. This new format improves the clarity and organization of the tests by distinguishing between happy path scenarios (_Good), expected failures (_Bad), and edge cases (_Ugly).
In addition to reorganizing the existing tests, this change also introduces new `_Bad` test cases to `xmrig_test.go` to cover previously untested failure modes, such as a missing miner binary and an unreachable API. This improves the overall quality and robustness of the test suite.
Corrected the build script in `ui/package.json` to correctly bundle the Angular application. Also updated `pkg/mining/service.go` to serve the correct bundled JavaScript file.
Verified the backend server is running and accessible by testing the Swagger UI endpoint.
Added tests for GetMiner and ListMiners in the manager, and for the GetInfo and Doctor endpoints in the service. This increases the overall test coverage of the pkg/mining package.
Added tests for StartMiner and StopMiner in the manager, increasing test coverage for the pkg/mining package.
Refactored the findMinerBinary function to fall back to the system PATH, making the application more robust and easier to test.
This commit introduces a number of new tests for the `pkg/mining` package,
increasing the overall test coverage from 8.2% to 41.4%.
The following changes were made:
- Added tests for the `XMRigMiner` struct, including its methods for
installation, starting, stopping, and getting stats.
- Added tests for the `Service` layer, including the API endpoints for
listing, starting, stopping, and getting stats for miners.
- Added tests for the `Manager`, including starting and stopping multiple
miners, collecting stats, and getting hashrate history.
- Introduced a `ManagerInterface` to decouple the `Service` layer from the
concrete `Manager` implementation, facilitating testing with mocks.
- Fixed a failing test on Windows by creating a Windows-compatible
dummy executable.
- Improved encapsulation in tests by adding and using getter methods for
private fields.
