🤖 fix: recover workspace identity from conversational model responses #2215
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When Output.object fails to parse structured JSON (because some models return conversational text instead), catch NoObjectGeneratedError and attempt to extract name/title from the raw text using regex fallback. This handles patterns like **name:** `testing` and embedded JSON objects in prose, so title generation succeeds even with models that ignore the structured output instruction.
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Summary
Adds a text-based fallback parser to workspace title generation so it succeeds even when models ignore the
Output.objectstructured output instruction and return conversational prose instead of JSON.Background
Some models (observed with
claude-haiku-4-5-20251001) respond to the workspace identity generation prompt with conversational markdown like:instead of the expected JSON object. The AI SDK's
Output.objectparser throwsNoObjectGeneratedError(with the raw text in.text), and the catch block previously only logged the error and moved to the next candidate — wasting valid data.Implementation
generateWorkspaceIdentity, detectNoObjectGeneratedErrorand extractname/titlefrom its.textproperty usingextractIdentityFromText()extractIdentityFromText()function tries multiple extraction strategies in order:**name:** \value``)name: "value")Validation
make typecheckpassesmake static-checkpasses (lint, format, docs links, shellcheck)Generated with
mux• Model:anthropic:claude-opus-4-6• Thinking:high• Cost:$0.00