feat(ingest): I5 — SQL D7-speil, bygget fra commons-spec alene
Speiler MAF I4 fra shared/ingest-spec.md alene: manifest → SQL-konnektor → materialisert OKF-bundle, byte-identisk med den delte golden-fasiten. Gaten I4→I5 verifisert løst mot ground truth (MAF-commits d7e5f2f/4f45fe6/1b7612b) før arbeidet startet. Spec byte-identisk delt, ingen spec-endring (I4). - ingest.py: SqlSource (type: sql, id, connection_ref); ManifestContract.source er nå diskriminert union FileSource | SqlSource på type (http/ukjent tag → fail-fast). _render_sql_cell (§5 typed: NULL→"", int→decimal, float→korteste round-trip, str→verbatim m/ delt _escape_cell, annet→fail — aldri stille coercion). _resolve_connection_ref (env-oppslag §4/§8, usatt → fail-fast). _read_sql (read-only sqlite file:?mode=ro, ett SELECT, max_rows §8). _read_extraction dispatcher på source.type; materialisering/index/replacement uendret fra I3. - examples/ingest-golden-sql/: repo-lokal golden (byte-frossen kopi av I4s fasit). - Speiltester (I4s load-bearing-sett, gjennom SQL-konnektoren, detach-bevist røde): sql-golden byte-fasit + mutasjonskontroller · typed-cell/NULL (NY §I5-søm) · provenance/navigability/verdict-reservasjon/re-ingest-safety · SqlSource-kontrakt/ typed-rendering/connection_ref/max_rows/read-only · spec-integritet utvidet med connection_ref. Stale type:"sql"-avvisningscase erstattet (sql er gyldig post-I5). - docs/2026-07-04-I5-brief.md: brief + premiss-verifisering. Suite 265 passed uten nøkkel/nettverk (239 + 26 nye) · ruff + mypy --strict rene. [skip-docs] README + docs/extending.md er bevisst utsatt til I7 per sesjonsplan (programmet batcher ingest-doc der, avgrenset til det D7 faktisk har — CSV + SQL nå, HTTP/MCP kun pekere). Dokumentert i docs/2026-07-04-I5-brief.md. Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_017MM6BWb1hWmJZuXFZ7rjxT
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examples/ingest-golden-sql/manifest.json
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examples/ingest-golden-sql/manifest.json
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{
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"manifest_version": 1,
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"source": {"type": "sql", "id": "portefolje-db", "connection_ref": "PORTEFOLJE_SQL_DSN"},
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"bundle_summary": "Golden extraction case: two SQL extracts from a local project database (sql source type).",
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"extractions": [
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{
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"id": "costs",
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"title": "Project costs",
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"query": "SELECT id, item, amount, note FROM costs ORDER BY id",
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"okf_type": "dataset",
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"max_rows": 10
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},
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{
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"id": "meta",
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"title": "Catalogue metadata",
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"query": "SELECT k, v FROM meta ORDER BY k",
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"okf_type": "reference",
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"max_rows": 10
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}
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]
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}
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