eb08a0bc90
- Add AgentState entity mapping to 'agents' table (snake_case columns) - Add IAgentStateRepository interface (GetAllAsync, GetBySessionKeyAsync, UpdateStatusAsync) - Add AgentStateRepository with EF Core implementation - Add ControlCenterDbContext with ApplyConfigurationsFromAssembly - Add AgentStateConfiguration with snake_case column mappings and indexes - Register DbContext (Npgsql) and repository in Program.cs DI - Add ConnectionStrings to appsettings.json - Add EF Core 9.0.7 and Npgsql.EntityFrameworkCore.PostgreSQL 9.0.4 packages
59 lines
2.0 KiB
C#
59 lines
2.0 KiB
C#
namespace ControlCenter.Models;
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/// <summary>
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/// Persistent state for an agent in the Control Center.
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/// Maps to the <c>agents</c> table in PostgreSQL.
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///
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/// <para>Tracks the operational status, current task, progress,
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/// session identity, and last activity timestamp for each agent
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/// in the minion fleet.</para>
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///
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/// <para>The <see cref="Status"/> property uses string values matching
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/// the AgentStatus enum: "active", "idle", "thinking", "error".
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/// Stored as <c>varchar</c> rather than a DB enum for schema flexibility.</para>
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/// </summary>
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public class AgentState
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{
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/// <summary>
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/// Unique identifier for the agent state record.
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/// Defaults to a new <see cref="Guid"/> on creation.
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/// </summary>
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public Guid Id { get; set; } = Guid.NewGuid();
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/// <summary>
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/// Operational status of the agent.
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/// Valid values: "active", "idle", "thinking", "error".
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/// Maps to the AgentStatus enum used by SignalR.
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/// </summary>
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public string Status { get; set; } = "idle";
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/// <summary>
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/// Description of the agent's current task, if any.
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/// Null when the agent is idle with no active assignment.
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/// </summary>
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public string? Task { get; set; }
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/// <summary>
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/// Task progress percentage (0–100).
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/// Null when progress is not trackable for the current task.
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/// </summary>
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public int? Progress { get; set; }
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/// <summary>
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/// Full session key identifying the agent's active session.
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/// Format: <c>agent:{agentId}:{channel}:...</c>
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/// Used to correlate SignalR events with persistent state.
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/// </summary>
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public string SessionKey { get; set; } = string.Empty;
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/// <summary>
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/// The channel the agent is operating on (e.g., "telegram", "discord", "slack").
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/// </summary>
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public string Channel { get; set; } = string.Empty;
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/// <summary>
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/// Timestamp of the agent's last recorded activity.
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/// Updated on every status change or task progress event.
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/// </summary>
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public DateTime LastActivity { get; set; } = DateTime.UtcNow;
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} |