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    "title": "Colorado SB 24-205 (2024) — Consumer Protections for Interactions with Artificial Intelligence Systems",
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        "cite": "C.R.S. §6-1-1702 (developer duty of reasonable care)",
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        "date": "2024-05-03",
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        "notes": "Regular-session substantive-amendment bill postponed indefinitely / withdrawn by sponsor"
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        "notes": "First Extraordinary Session convened to amend the Act"
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        "notes": "Effective date pushed from 2026-02-01 to 2026-06-30; no substantive change"
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        "milestone": "xAI v. Weiser filed",
        "date": "2026-04-09",
        "notes": "xAI challenge in D. Colo. (No. 1:26-cv-01515)"
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      {
        "milestone": "DOJ intervenes",
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        "notes": "Federal government joins challenge"
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        "notes": "Joint motion stayed enforcement deadlines pending injunction ruling"
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