Allow native group replies to mention humans without waking Runs - #911
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Allow native group replies to mention humans without waking Runs#911Y1fe1Zh0u wants to merge 1 commit into
Y1fe1Zh0u wants to merge 1 commit into
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Native group replies already persist human mentions without dispatching work, but the Runtime at preflight rejected every non-Agent participant. Split public mention validation from Agent handoff validation so mixed human and Agent targets remain atomic while child Runs are created only for wakeable Agents. Constraint: Human mentions must remain visible without creating child Runs. Rejected: Strip human IDs during model repair | loses structured mention metadata and contradicts group message behavior. Confidence: high Scope-risk: narrow Directive: Keep public mention targets distinct from wakeable Agent targets. Tested: 232 scoped Runtime and group delivery tests; Ruff check on changed files. Not-tested: Browser rendering and live 3010 mixed-mention E2E pending deployment.
This was referenced Aug 10, 2026
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Summary
atto stage valid human and Agent participants togetherVerification
232 passedacross group handoff, model step, finish protocol, group message, delivery, node executor, tool step, and checkpoint side-effect testsgit diff --checkpassedContext
Run
00228936-d7c2-4287-881a-34f09987275dfailed withinvalid_group_atafter staging one Agent and one human participant. The lower-level group message service already treats human mentions as public-only, but Runtime preflight incorrectly required every staged participant to be a wakeable Agent.