Stufe 4c (#764): Bezeichner auf Englisch - Typen, Methoden, Felder, Parameter, Locals, Testnamen

Mit Roslyn umbenannt (Verweise folgen, Zeichenketten bleiben unberuehrt). Nicht umbenannt, weil gespeichert oder ueber die API gebunden (Stufe 4e): Properties, Record-Parameter, Enum-Member sowie die Parameter der Endpunkt-Handler (Routen-/Query-Bindung ueber den Namen). Die JSON-Felder anonymer Objekte bleiben ausdruecklich benannt (JsonFilter: pfad). Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-04 13:18:43 +02:00
parent 837a634a22
commit 77062facc9
190 changed files with 4813 additions and 4813 deletions
@@ -0,0 +1,80 @@
+using ClawdDotNet.Core.Accounting;
+using ClawdDotNet.Core.Config;
+using ClawdDotNet.Core.Engine;
+using ClawdDotNet.Core.Tests.Infrastructure;
+using Shouldly;
+
+namespace ClawdDotNet.Core.Tests.Budget;
+
+/// <summary>
+/// #608: A run rejected because of an exhausted budget left only a log warning -
+/// no receipt, no indication on the task. In test operation all
+/// weather data was therefore missing from 18:20 on, without it being visible outside the log.
+/// </summary>
+public sealed class BudgetBlockVisibleTests
+{
+    /// <summary>Reports for every agent a daily consumption above every usual limit.</summary>
+    private sealed class ExhaustedBudget : IUsageRepository
+    {
+        public Task RecordAsync(RunUsage usage, CancellationToken ct) => Task.CompletedTask;
+
+        public Task<DailyUsage> GetDailyAsync(DateOnly date, string agentId, CancellationToken ct)
+            => Task.FromResult(new DailyUsage(date, 400_000, 20_000, 0.408m, true, 28));
+
+        public Task<IReadOnlyList<RunUsage>> GetRecentAsync(int limit, CancellationToken ct)
+            => Task.FromResult<IReadOnlyList<RunUsage>>([]);
+
+        public Task<int> PurgeBeforeAsync(DateOnly date, CancellationToken ct) => Task.FromResult(0);
+    }
+
+    private static (EngineFixture Fixture, InMemoryAuditRepository Audit, AgentConfig Agent) Setup()
+    {
+        var audit = new InMemoryAuditRepository();
+        var fixture = new EngineFixture(audit, usage: new ExhaustedBudget());
+        var agent = fixture.AddAgent("wetterdienst");
+        agent.Budget.DailyCostUsd = 0.40m;
+        return (fixture, audit, agent);
+    }
+
+    [Fact]
+    public async Task Rejected_fresh_task_run_leaves_a_receipt_on_the_task()
+    {
+        var (fixture, audit, agent) = Setup();
+
+        var result = await fixture.Engine.RunAsync(
+            agent, "Hole die Warnungen", "inst", CancellationToken.None, source: "task", taskId: "t-unwetter");
+
+        result.Status.ShouldBe(AgentRunStatus.BudgetExceeded);
+        var receipt = audit.Receipts.ShouldHaveSingleItem();
+        receipt.TaskId.ShouldBe("t-unwetter");
+        receipt.AgentId.ShouldBe("wetterdienst");
+        receipt.Status.ShouldBe(nameof(AgentRunStatus.BudgetExceeded));
+        receipt.ResultRef.ShouldContain("Budget erschöpft");
+        receipt.ResultRef.ShouldContain("0,40", Case.Insensitive);
+        receipt.PromptTokens.ShouldBe(0);
+        receipt.CostUsd.ShouldBe(0m);
+    }
+
+    [Fact]
+    public async Task Rejected_run_in_chat_history_also_leaves_a_receipt()
+    {
+        var (fixture, audit, agent) = Setup();
+
+        var result = await fixture.Engine.ChatAsync(
+            agent, "Digest", "inst", CancellationToken.None, source: "task", taskId: "t-digest");
+
+        result.Status.ShouldBe(AgentRunStatus.BudgetExceeded);
+        audit.Receipts.ShouldHaveSingleItem().TaskId.ShouldBe("t-digest");
+    }
+
+    [Fact]
+    public async Task Every_further_rejection_of_the_day_stands_as_its_own_receipt()
+    {
+        var (fixture, audit, agent) = Setup();
+
+        for (var i = 0; i < 3; i++)
+            await fixture.Engine.RunAsync(agent, "Los", "inst", CancellationToken.None, source: "task", taskId: "t-" + i);
+
+        audit.Receipts.Select(r => r.TaskId).ShouldBe(["t-0", "t-1", "t-2"]);
+    }
+}