TowstyandCursor
30be4bd5b0
Edit no longer invents strangers when the prompt omits <image1> or PE drops image tokens; Hero stays Klein-only. Co-authored-by: Cursor <cursoragent@cursor.com>
27 lines
940 B
JavaScript
27 lines
940 B
JavaScript
/** Qwen Edit / PE-I2I prompt helpers. Start still = <image1>; Hero is never a slot. */
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export const QWEN21_EDIT_KEEP =
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'Keep the identity, face, body, and pose of the person in <image1>.'
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export const QWEN21_EDIT_KEEP_CHANGE =
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`${QWEN21_EDIT_KEEP} Apply only this change:`
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/** User omitted <image1> — prepend the keep-identity instruction once. */
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export function ensureQwen21EditPrompt(prompt) {
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const text = String(prompt || '').trim()
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if (!text) return text
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if (/<image1>/i.test(text)) return text
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return `${QWEN21_EDIT_KEEP_CHANGE} ${text}`.trim()
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}
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/**
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* After PE-I2I: if the rewrite dropped every <imageN> token, stitch the
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* keep-identity line onto the rewrite (do not discard the rewrite).
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*/
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export function stitchQwen21PeEditPrompt(rewritten) {
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const text = String(rewritten || '').trim()
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if (!text) return text
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if (/<image\d+>/i.test(text)) return text
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return `${QWEN21_EDIT_KEEP} ${text}`.trim()
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}
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