Demo110 — Tool Reliability

Prepare the demo

Start at the root of the complete solution already built in Release. Course prerequisites: Demo060. This program uses live chat from the selected profile; no embeddings are required except for Demo020 --embed. Check connectivity and required capabilities before attributing failure to the scenario.

• Tool catalogue and execution evidence

• Installation and initial setup

Launch from the root

dotnet run --project demos/Demo110_ToolReliability/Demo110.App.csproj -c Release --no-build

Modes and procedure

The program automatically runs the vague process catalogue, then the precise find_invoice_by_exact_id catalogue. Both use INV-001 from a simulated fixture. There is no external billing service or refund command.

var tool = AIFunctionFactory.Create(FindInvoice, new AIFunctionFactoryOptions
{
    Name = precise ? "find_invoice_by_exact_id" : "process",
    Description = precise
        ? "Reads the simulated invoice fixture by exact ID. INV-001 exists. Unknown IDs return NotFound and no value. Read only; cannot issue refunds."
        : "Processes a request."

demos/Demo110_ToolReliability/Program.cs · L30–L35 · 9a895c94534c

Source code · Demo110 · Folder

• demos/Demo110_ToolReliability/Demo110.App.csproj

Results and useful failures

For each pass, read the assistant declaration, then Host answer or No invocation observed. A correct fixture lookup returns 42 EUR. If the model skips the tool, no value is verified. Record arguments and calls in an instrumented campaign for a real comparison; this console displays the observed result.

These observations are expected from inspecting the indicated code revision. No new model call was made to write this page; exact generated wording is not a reference output.

Scope and limits

Historical options 1/2/3 and multiple dangerous tools are no longer exposed. Both variants may succeed or both may fail; neither establishes statistical superiority.

Continue and verify

• Tool catalogue and execution evidence

• Demo index