SGA 1-6: Compact English Working Readers, Reference-Linked Editions, and Audit Archives

This same-concept compact successor preserves the reader-first SGA surface from predecessor version 10.5281/zenodo.21522077. Forty-eight predecessor files are retained byte-identically, the bounded SGA3 Expose VI-A Loop-1 PDF, TeX, and source-evidence trio is replaced, and three release controls are refreshed. The new standalone SGA3 Expose VI reader covers complete VI-A and VI-B in 185 A4 pages. Its editable source consists of one master and 90 component TeX files. All 58 diagrams are native, with zero active raster-image inclusions. Reference-v2 evidence records 987 targets, 672 linked edges, 7,629 candidates, 6,957 positive residuals, 1,224 named destinations, and 948 valid internal GoTo actions. All 185 pages passed direct render review. The grouped source and evidence ZIP contains 133 exact members totaling 25,834,446 uncompressed bytes. It contains the privacy-clean public projection, native diagram source, reference data, build and review evidence, provenance and rights notices, and recursive identity controls. GitHub and Zenodo publish identical outer PDF, TeX, and ZIP bytes. SGA3 remains incomplete: Exposes VII-XXVI are untranslated and excluded. The cumulative I-IV reader and standalone Expose V native reader remain unchanged; the prior bounded VI-A release remains immutable history. Direct SGA1, SGA2, SGA4, SGA5, and SGA6 readers, French workpasses, high-detail visual evidence, and all unrelated archives are unchanged. SGA1 remains the initial preview and remains substantially linked but not exhaustively convention-v2 certified. The Polo-Gille VI-A and VI-B PDFs are controlling prose, formula, page, and diagram witnesses but are not redistributed. OCR is locator and drafting material only. Jacob C. Reinhold's jcreinhold/sga snapshot e7a259f3f8608ad3edf9bf6eead3fd504dd2d23e is credited comparison and drafting lineage, not authority; his stated CC BY 4.0 applies only to his translation contribution. Rights in the underlying French work and Polo-Gille re-edition remain with their holders. No blanket license or rights transfer is asserted. This is a bounded working translation and reference-linked reader, not a complete SGA3 translation, critical edition, mathematical certification, independent human peer review, or tagged/accessibility-remediated PDF. Machine-assisted contributors include OpenAI Codex / ChatGPT and Anthropic Claude under human direction. This successor updates only existing SGA concept 10.5281/zenodo.20410947.