feat(chat): Attachment.Kind.structuredDocument surfaces typed documents#942

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mimeding wants to merge 12 commits into

osaurus-ai:mainfrom

mimeding:feat/structured-document-attachment

Commits on May 4, 2026

feat(documents): wrap PlainText/PDF/DOCX as adapters and route DocumentParser through the registry

mimeding
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Michael Meding
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feat(documents): XLSX read via CoreXLSX into a typed Workbook

mimeding
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Michael Meding
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Resolve CoreXLSX workspace packages

mimeding
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Michael Meding
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feat(documents): XLSX write via libxlsxwriter closes the round trip

mimeding
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Michael Meding
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Resolve libxlsxwriter workspace package

mimeding
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Michael Meding
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feat(documents): agent tools read_workbook / read_workbook_cell / write_workbook

mimeding
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Michael Meding
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feat(documents): CSV / TSV streaming adapter with typed CSVTable

mimeding
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Michael Meding
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feat(documents): layout-aware PDF table extraction

mimeding
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Michael Meding
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feat(plugins): document format register_parser/register_emitter surface

mimeding
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Michael Meding
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feat(chat): Attachment.Kind.structuredDocument surfaces typed documents

mimeding
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Michael Meding
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Handle structured attachment spillover

mimeding
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Michael Meding
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fix(documents): satisfy strict lint for structured attachment rebase

Michael Meding
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Michael Meding
committed