fix(articles): AI drafts failed — pin a live OpenRouter model + readable errors - #426
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…le errors
Live verification caught two bugs in the AI writer:
1. Article drafts 404'd: the long-form path used `openai/gpt-oss-120b:free`,
which OpenRouter returns 404 for (free model IDs rot). Pin the model the
offer-engine already proves works on the box — `meta-llama/llama-4-maverick:free`
— for both short and long-form. Also retry a JSON-mode call once without
`response_format` for models that reject it, and trim long-form max_tokens
to a safer 3000.
2. Errors rendered as "[object Object]": the client threw `new Error(json.error)`
but the standard API shape is `error: { code, message }`. Extract `.message`.
Verified: type-check + lint clean, prod build green. Re-verifying draft live.
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
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Live-verification hotfix for the AI writer (PR #425).
Bug 1 — article drafts 404'd. The long-form path used
openai/gpt-oss-120b:free; OpenRouter returns 404 for it (free model IDs rot — prod logs confirmedplatform-llm: model call failed status 404). Pinned the model the offer-engine already proves works on the box:meta-llama/llama-4-maverick:free, for both short and long-form. Also: retry a JSON-mode call once withoutresponse_format(for models that reject it), and trimmed long-formmax_tokensto a safer 3000.Bug 2 — errors showed "[object Object]". The client threw
new Error(json.error), but the standard API shape iserror: { code, message }. Now extracts.message.Topic suggestions already worked live (grounded in the user's real profile/entities/memories); this fixes the full-article draft path + error display.
Verified: type-check + lint clean, prod build green. Re-verifying the live draft after deploy.
🤖 Generated with Claude Code