Retrospective, post-cutoff case study selected after corpus collection. Haiku 4.5's published reliable knowledge cutoff preceded the June 2025 recall, and the prompt instructed the model not to use tools or search. This illustrates why current-source review is needed; it does not measure current AI-shopping safety performance. Serial applicability remains unresolved. Check the official US CPSC notice and the serial number before using a unit.

Example / not commissioned

BowFlex 552 / 1090 historical integrity reanalysis

A reviewed product-name rule matched a 552/1090 family string in 31 of 45 saved answers. None of the 45 raw responses used the literal word “recall.” The model name alone cannot establish whether any physical unit falls within a recalled serial-number range.

Declared evidence boundary

One memory-only model. One forced-list legacy panel.

ModelClaude Haiku 4.5 CLI configuration

Collection modeClaude Code CLI; prompt said not to use tools/search; multi-turn outputs excluded

Collection2–7 July 2026 · 45 eligible answers

LocaleUnspecified in the legacy collector

Per-run tool-event provenance was not persisted. The legacy prompt forced exactly five ranked products. Repeated cells are correlated. Counts below describe only this saved panel and must not be generalized to current ChatGPT Shopping, Google AI Mode, Gemini, Perplexity, buyer behavior, or market share.

Observed panel counts

A recurrent product-family match worth reviewing.

31/45answers naming a reviewed 552/1090 family string

10/45answers putting a matched string first

1.90mean forced-list rank when matched

0/31name-matched answers using the token “recall” · also 0/45 overall

Observed fact

A transparent rule matched normalized product names beginning with “bowflex selecttech” and containing “552” or “1090.” The rule does not infer a serial number.

Primary-source check

The US Consumer Product Safety Commission published recall 25-311 on 5 June 2025 for listed serial-number ranges of BowFlex 552 and 1090 adjustable dumbbells.

Literal-token check

0/31 name-matched answers contained the token “recall”; 0/45 did so across the full panel. This was a case-insensitive keyword check only; no complete semantic safety-context audit was performed.

Reviewed integrity note

Recall scope requires serial-number verification.

historical answers matched a 552/1090 product-family string after the recall date.

US CPSC recall 25-311 · 5 June 2025

The official notice covers specified serial-number ranges. It says weight plates can dislodge during use and directs consumers with covered units to stop using them and seek the remedy.

Required caveat: a model-family name does not prove a particular unit is included. Verify both model and serial number against the regulator notice.

Open the official CPSC notice ↗

Selected saved excerpts

“Fast dial adjustment, compact footprint, proven durability over many years…” — saved model output naming BowFlex SelectTech 552, 2 July 2026

“The dial mechanism is intuitive and reliable…” — saved model output naming BowFlex SelectTech 552, 4 July 2026

The excerpts are model-generated text, not BotPicked product claims. They illustrate why material assertions need dated primary-source review.

What this establishes

Useful evidence infrastructure—not current market intelligence.

Established: the reviewed rule matched 31/45 eligible saved answers; 10/45 placed a match first; 0/45 used the literal word “recall”; the cited CPSC notice covers listed serial-number ranges within those model families.

Not established: whether a specific unit is recalled; current behavior on deployed shopping surfaces; current product availability; buyer demand for these prompts; market share; product quality; or a causal effect of any brand action.

Read the proposed pilot methodology Anthropic model documentation ↗

The complete raw archive is not public. Report version 1.0 · source checked 13 August 2026 · case selected retrospectively · correction requests: hello@botpicked.com.