Generate a deterministic, explicitly synthetic two-method report with a successful response and an upstream failure:
uv run --frozen python -m harness.web_search.example --output /tmp/search-example
uv run --frozen python -m harness.web_search report --output /tmp/search-example/report --checkOpen /tmp/search-example/report/index.html through a local HTTP server to use the on-demand evidence dialogs. The renderer and fixture are owned by src/harness/web_search/; this directory carries no measurements. See the track guide for authenticated collection and metric definitions.