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| 1 | +# Copilot Instructions for VIP SourceMod Flags Plugin |
| 2 | + |
| 3 | +## Repository Overview |
| 4 | + |
| 5 | +This repository contains a SourceMod plugin written in SourcePawn that manages VIP user flags and permissions in Source engine game servers. The plugin integrates with VIP-Core to automatically assign admin flags and groups to VIP users, providing them with appropriate permissions and immunity levels. |
| 6 | + |
| 7 | +**Key Features:** |
| 8 | +- Automatic admin flag assignment for VIP users |
| 9 | +- Dynamic group creation and management |
| 10 | +- Integration with SourceBans++ for admin cache management |
| 11 | +- Support for Custom Chat Colors (CCC) integration |
| 12 | +- Configurable VIP group names and immunity levels |
| 13 | + |
| 14 | +## Technical Environment |
| 15 | + |
| 16 | +**Language**: SourcePawn (.sp files) |
| 17 | +**Platform**: SourceMod 1.11+ (as per sourceknight.yaml dependency) |
| 18 | +**Build System**: SourceKnight (Python-based build tool for SourceMod plugins) |
| 19 | +**Compiler**: SourceMod compiler (spcomp) - handled automatically by SourceKnight |
| 20 | + |
| 21 | +### Dependencies |
| 22 | +- **sourcemod**: Core SourceMod framework (version 1.11.0-git6917) |
| 23 | +- **vip_core**: VIP system core functionality |
| 24 | +- **multicolors**: Color chat message support |
| 25 | +- **utilshelper**: Utility functions |
| 26 | +- **ccc** (optional): Custom Chat Colors integration |
| 27 | +- **sourcebanspp** (optional): SourceBans++ integration |
| 28 | + |
| 29 | +## Build System |
| 30 | + |
| 31 | +### SourceKnight Configuration |
| 32 | +The project uses SourceKnight as defined in `sourceknight.yaml`: |
| 33 | +- Dependencies are automatically downloaded and configured |
| 34 | +- Output directory: `/addons/sourcemod/plugins` |
| 35 | +- Target plugin: `VIP_SourcemodFlags` |
| 36 | + |
| 37 | +### Building the Plugin |
| 38 | +```bash |
| 39 | +# Install SourceKnight (if not already installed) |
| 40 | +pip install sourceknight |
| 41 | + |
| 42 | +# Build the plugin |
| 43 | +sourceknight build |
| 44 | +``` |
| 45 | + |
| 46 | +### CI/CD Pipeline |
| 47 | +The repository uses GitHub Actions (`.github/workflows/ci.yml`): |
| 48 | +- Automatically builds on push/PR to any branch |
| 49 | +- Creates releases for tagged versions and latest builds |
| 50 | +- Uses `maxime1907/action-sourceknight@v1` action |
| 51 | + |
| 52 | +## Code Style & Standards |
| 53 | + |
| 54 | +### SourcePawn Conventions |
| 55 | +- **Indentation**: Use tabs (equivalent to 4 spaces) |
| 56 | +- **Variables**: |
| 57 | + - Local variables and parameters: `camelCase` |
| 58 | + - Global variables: `PascalCase` with `g_` prefix (e.g., `g_cvVIPGroupName`) |
| 59 | + - Functions: `PascalCase` |
| 60 | +- **Pragmas**: Always include `#pragma semicolon 1` and `#pragma newdecls required` |
| 61 | +- **Memory Management**: Use `delete` for cleanup, avoid `.Clear()` on StringMap/ArrayList |
| 62 | + |
| 63 | +### File Structure |
| 64 | +``` |
| 65 | +addons/sourcemod/scripting/ |
| 66 | +├── VIP_SourcemodFlags.sp # Main plugin file |
| 67 | +└── include/ # Include files (dependencies) |
| 68 | +``` |
| 69 | + |
| 70 | +## Plugin Architecture |
| 71 | + |
| 72 | +### Core Components |
| 73 | +1. **VIP Integration**: Hooks into VIP-Core events for user status changes |
| 74 | +2. **Admin Management**: Dynamic creation/removal of admin entries |
| 75 | +3. **Group Management**: Automatic VIP group creation with proper flags |
| 76 | +4. **Optional Integrations**: SourceBans++ and Custom Chat Colors support |
| 77 | + |
| 78 | +### Key Functions |
| 79 | +- `LoadVIPClient(client)`: Assigns admin flags to VIP users |
| 80 | +- `UnloadVIPClient(client)`: Removes admin flags from non-VIP users |
| 81 | +- `LoadClient(client)`: Core logic for admin flag assignment |
| 82 | +- `RemoveClient(client)`: Core logic for admin flag removal |
| 83 | + |
| 84 | +### Configuration Variables |
| 85 | +- `sm_vip_group_name`: VIP group name (default: "VIP") |
| 86 | +- `sm_vip_group_immunity`: Immunity level for VIP users (default: 5, range: 0-100) |
| 87 | + |
| 88 | +## Development Guidelines |
| 89 | + |
| 90 | +### Adding New Features |
| 91 | +1. **Follow existing patterns**: Use the same event handling structure |
| 92 | +2. **Memory management**: Always use `delete` for cleanup, never check for null before delete |
| 93 | +3. **Error handling**: Validate client indices and states before operations |
| 94 | +4. **Integration**: Use optional includes for external dependencies (`#tryinclude`) |
| 95 | + |
| 96 | +### Common Modifications |
| 97 | +- **Adding new VIP flags**: Modify the group creation logic in `LoadClient()` |
| 98 | +- **Changing immunity logic**: Update `SetAdmGroupImmunityLevel()` calls |
| 99 | +- **Adding integrations**: Follow the CCC/SourceBans++ pattern with library checks |
| 100 | + |
| 101 | +### Testing Procedures |
| 102 | +1. **Build validation**: Ensure plugin compiles without warnings |
| 103 | +2. **Server testing**: Test on a development server with VIP-Core installed |
| 104 | +3. **Integration testing**: Verify compatibility with optional dependencies |
| 105 | +4. **Memory testing**: Check for memory leaks using SourceMod's profiler |
| 106 | + |
| 107 | +## Working with Dependencies |
| 108 | + |
| 109 | +### Required Dependencies |
| 110 | +All required dependencies are managed through `sourceknight.yaml`. When adding new dependencies: |
| 111 | +1. Add to the `dependencies` section in `sourceknight.yaml` |
| 112 | +2. Update the include statements in the plugin file |
| 113 | +3. Test the build process |
| 114 | + |
| 115 | +### Optional Dependencies |
| 116 | +Optional dependencies use conditional compilation: |
| 117 | +```sourcepawn |
| 118 | +#undef REQUIRE_PLUGIN |
| 119 | +#tryinclude <optional_plugin> |
| 120 | +#define REQUIRE_PLUGIN |
| 121 | +
|
| 122 | +// Later in code: |
| 123 | +#if defined _optional_plugin_included |
| 124 | + // Optional functionality |
| 125 | +#endif |
| 126 | +``` |
| 127 | + |
| 128 | +## Common Tasks |
| 129 | + |
| 130 | +### Adding a New ConVar |
| 131 | +```sourcepawn |
| 132 | +// In OnPluginStart() |
| 133 | +ConVar g_cvNewSetting = CreateConVar("sm_vip_new_setting", "default", "Description"); |
| 134 | +``` |
| 135 | + |
| 136 | +### Adding Admin Commands |
| 137 | +```sourcepawn |
| 138 | +// In OnPluginStart() |
| 139 | +RegAdminCmd("sm_newcommand", Command_NewCommand, ADMFLAG_BAN); |
| 140 | +
|
| 141 | +public Action Command_NewCommand(int client, int args) |
| 142 | +{ |
| 143 | + // Command implementation |
| 144 | + return Plugin_Handled; |
| 145 | +} |
| 146 | +``` |
| 147 | + |
| 148 | +### Debugging Tips |
| 149 | +- Use `CPrintToChat()` for colored debug messages |
| 150 | +- Check `IsValidClient()` before client operations |
| 151 | +- Monitor server logs for compilation and runtime errors |
| 152 | +- Use the `sm_adminimmunity` command to verify immunity levels |
| 153 | + |
| 154 | +## File Locations |
| 155 | + |
| 156 | +- **Plugin source**: `addons/sourcemod/scripting/VIP_SourcemodFlags.sp` |
| 157 | +- **Build config**: `sourceknight.yaml` |
| 158 | +- **CI/CD**: `.github/workflows/ci.yml` |
| 159 | +- **Compiled output**: `.sourceknight/package/addons/sourcemod/plugins/VIP_SourcemodFlags.smx` |
| 160 | + |
| 161 | +## Best Practices |
| 162 | + |
| 163 | +1. **Always validate client indices** before performing operations |
| 164 | +2. **Use meaningful variable names** that reflect their purpose |
| 165 | +3. **Document complex logic** with inline comments |
| 166 | +4. **Test with multiple scenarios**: VIP addition, removal, server restart, plugin reload |
| 167 | +5. **Handle edge cases**: Client disconnection during admin operations |
| 168 | +6. **Optimize performance**: Avoid unnecessary loops in frequently called functions |
| 169 | +7. **Memory safety**: Always clean up StringMaps and ArrayLists with `delete` |
| 170 | +8. **Version compatibility**: Ensure changes work with minimum SourceMod version (1.11+) |
| 171 | + |
| 172 | +## Troubleshooting |
| 173 | + |
| 174 | +### Build Issues |
| 175 | +- Verify all dependencies are listed in `sourceknight.yaml` |
| 176 | +- Check for syntax errors using SourceMod compiler warnings |
| 177 | +- Ensure proper include file placement |
| 178 | + |
| 179 | +### Runtime Issues |
| 180 | +- Check SourceMod error logs for detailed error messages |
| 181 | +- Verify VIP-Core is properly installed and functioning |
| 182 | +- Test admin cache rebuilding with `sm_reloadadmins` |
| 183 | +- Use `sm_reloadvips` command to refresh VIP admin assignments |
| 184 | + |
| 185 | +### Integration Issues |
| 186 | +- Verify optional dependencies are properly detected with library checks |
| 187 | +- Test with and without optional plugins loaded |
| 188 | +- Check for proper event handling order with other plugins |
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