csharpdeeb25a2 | 1 | using CascadeIDE.Cockpit.DataBus; |
| 2 | using CascadeIDE.Models; |
| 3 | |
| 4 | namespace CascadeIDE.Features.Agent.Environment; |
| 5 | |
| 6 | /// <summary>Сообщение в чат при <see cref="AgentVerifyEpochStale"/> (ADR 0148 W3).</summary> |
| 7 | public sealed class AgentEnvironmentEpochStaleChatProjection : IDisposable |
| 8 | { |
| 9 | private readonly IDisposable _subscription; |
| 10 | |
| 11 | public AgentEnvironmentEpochStaleChatProjection( |
| 12 | IDataBus dataBus, |
| 13 | AgentEnvironmentTimeAccountingSettings settings, |
| 14 | Action<string, bool> appendTrace) |
| 15 | { |
| 16 | if (!settings.ShowInChat) |
| 17 | { |
| 18 | _subscription = new NoopDisposable(); |
| 19 | return; |
| 20 | } |
| 21 | |
| 22 | _subscription = dataBus.Subscribe<AgentVerifyEpochStale>(evt => |
| 23 | { |
| 24 | var glyph = evt.Reason switch |
| 25 | { |
| 26 | "write_in_epoch" => "⚠", |
| 27 | "cancel" => "⊘", |
| 28 | "superseded" => "↻", |
| 29 | _ => "⚠", |
| 30 | }; |
| 31 | var line = $"{glyph} [AEE] verify epoch устарел ({evt.Reason}) · snapshot {evt.VerifySnapshotId[..8]}…"; |
| 32 | appendTrace(line, false); |
| 33 | }); |
| 34 | } |
| 35 | |
| 36 | public void Dispose() => _subscription.Dispose(); |
| 37 | |
| 38 | private sealed class NoopDisposable : IDisposable |
| 39 | { |
| 40 | public void Dispose() { } |
| 41 | } |
| 42 | } |
| 43 | |
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