feat!: capabilities replace API token scopes; every admin endpoint declares one, with a picker UI [CI]

backend/src/MoShiro.Backend.Api/Contracts/AdminDtos.cs

@@ -7,7 +7,7 @@ public sealed record LoginRequest(string Username, string Password, bool? Return
 
 public sealed record LoginResponse(string UserId, string Username, string CsrfToken, DateTimeOffset ExpiresAt, string? SessionToken);
 
-public sealed record MeDto(string Kind, string Scope, string? UserId, string? Username, string? CsrfToken);
+public sealed record MeDto(string Kind, IReadOnlyList<string> Capabilities, string? UserId, string? Username, string? CsrfToken);
 
 public sealed record LocalLimitsDto(double MaxTotalMbps, long MaxTotalPps, IReadOnlyList<string> AllowedTargetCidrs, int MaxConcurrentTests);
 
@@ -117,9 +117,19 @@ public sealed record RawChunkMetaDto(
     bool Partial,
     int Bytes);
 
-public sealed record ApiTokenDto(string Id, string Name, string Scope, DateTimeOffset CreatedAt, DateTimeOffset? LastUsedAt, DateTimeOffset? RevokedAt);
+public sealed record ApiTokenDto(string Id, string Name, IReadOnlyList<string> Capabilities, DateTimeOffset CreatedAt, DateTimeOffset? LastUsedAt, DateTimeOffset? ExpiresAt, DateTimeOffset? RevokedAt);
 
-public sealed record CreateApiTokenRequest(string Name, string Scope);
+/// <param name="Capabilities">能力列表（见 /api/admin/capabilities）；写蕴含读，只能是创建者自己拥有能力的子集。</param>
+/// <param name="ExpiresInDays">有效天数；缺省不过期。</param>
+public sealed record CreateApiTokenRequest(string Name, IReadOnlyList<string> Capabilities, int? ExpiresInDays = null);
+
+public sealed record CapabilityDto(string Id, bool Trust, bool Reserved, IReadOnlyList<string> Implies);
+
+public sealed record CapabilityGroupDto(string Id, IReadOnlyList<CapabilityDto> Capabilities);
+
+public sealed record CapabilityPresetDto(string Id, IReadOnlyList<string> Capabilities);
+
+public sealed record CapabilityCatalogDto(IReadOnlyList<CapabilityGroupDto> Groups, IReadOnlyList<CapabilityPresetDto> Presets);
 
 public sealed record CreatedApiTokenDto(ApiTokenDto Token, string Plaintext);
 

backend/src/MoShiro.Backend.Api/Contracts/ApiJsonContext.cs

@@ -73,6 +73,7 @@ namespace MoShiro.Backend.Api;
 [JsonSerializable(typeof(ApiTokenDto))]
 [JsonSerializable(typeof(PageDto<ApiTokenDto>))]
 [JsonSerializable(typeof(CreateApiTokenRequest))]
+[JsonSerializable(typeof(CapabilityCatalogDto))]
 [JsonSerializable(typeof(CreatedApiTokenDto))]
 [JsonSerializable(typeof(PageDto<SettingDto>))]
 [JsonSerializable(typeof(Dictionary<string, JsonElement>), TypeInfoPropertyName = "SettingsPatch")]