feat(lenses): Leviticus 1-10 lens content, batch 1 of Pentateuch-rest pilot (#820, #1782)

[CraigBuckmaster]

First batch of the Pentateuch-rest pilot for Epic #820. Leviticus 1–10, the sacrificial-system + ordination block.

Tracking issue: #1782 ([#820 / 3] Pentateuch rest — Exodus, Leviticus, Numbers, Deuteronomy). Exodus is now done; this kicks off Leviticus.

Per-chapter distribution (32 entries total)

Chapter	Lenses	Count	Notes
lev1	typological, christocentric, grammatical, literary	4	Burnt offering — strong typological/christocentric pull
lev2	grammatical, typological, devotional	3	Grain offering
lev3	typological, canonical, christocentric	3	Fellowship offering — covenant-meal type
lev4	grammatical, typological, christocentric, devotional	4	Sin offering — atonement peak
lev5	grammatical, redemptive, typological	3	Guilt offering — Isa 53:10 asham anchor
lev6	literary, devotional	2	Priestly procedures (sparse, procedural)
lev7	literary, canonical	2	Priestly procedures cont. (sparse)
lev8	typological, christocentric, literary	3	Aaron's ordination
lev9	typological, christocentric, canonical, devotional	4	Eighth day, fire from heaven — theology peak
lev10	grammatical, literary, devotional, canonical	4	Nadab and Abihu — holiness peak

Sacrificial-system chapters (lev1–lev5) lean typological/christocentric per the brief's Lev genre profile. Procedural chapters (lev6, lev7) are sparse. lev9 and lev10 (the narrative theology peaks of the block) maxed at 4.

Theological anchors

• lev1 'olah — Hebrew root 'alah ("to go up") drives the grammatical entry; christocentric anchor lands on Heb 9:14's amomos (without blemish) tracing Lev 1:3, 10's tamim.
• lev3 shelamim — peace offering pattern → Lord's table type → Rom 5:1 "peace with God." Three-lens triangulation on the same Hebrew root without overlap.
• lev4 chattat — grammatical entry surfaces the lexical pun (same word names problem and remedy); christocentric entry lifts vv 13-21's congregational scope to 1 Jn 2:2's "sins of the whole world."
• lev5 asham — the clearest Servant-song bridge in the early Levitical sacrifices. Isa 53:10's ʾāšām is the same Hebrew word used at v 6, 7, 15. Grammatical entry names this lexical fact; typological entry traces it to Christ.
• lev8 ordination — typological pattern (anointing oil, blood ear-thumb-toe, seven-day waiting) → Heb 5:1-10 high priest qualification. Christocentric entry lands on Heb 9:11-14.
• lev9 fire-from-heaven — typological lens recast around the eighth-day type (Gen 17:12 / 2 Chr 7:9 / Lk 24:1), not the fire — to leave the canonical lens free to thread fire across canon (Gen 15:17 / 1 Kgs 18:38 / 2 Chr 7:1 / Acts 2:3) without overlap.
• lev10 esh zarah — grammatical entry on the adjective zar (alien, illegitimate); canonical entry threads v 3's holiness principle through Acts 5, 1 Cor 11, Heb 12.

Pipeline gates

Gate	Result
python3 _tools/schema_validator.py	0 failures, 19 pre-existing ESV warnings
python3 _tools/lens_quality_scorer.py --chapter lev{1..10} --floor 100	32/32 entries scoring 100/100 (after one fix — see below)
python3 _tools/build_sqlite.py	hermeneutic_lenses: 8 lenses, 409 contents (= 377 baseline + 32 new)
python3 _tools/validate_sqlite.py	0 failures, 2 pre-existing non-fatal warnings

app/assets/db-manifest.json and app/assets/explore-images.json drift was reverted before staging — only the 10 chapter JSON files ship.

Quality-fix log (transparent)

One first-pass miss. The lev9 typological entry originally read:

v 1's eighth day marks new beginning — a typological motif: …

The scorer's must_have_one_of for typological is a substring match, and "type" is not a substring of "typological" (typ-OLOGICAL ≠ typ-E). The entry was rewritten to use "pattern foreshadows" + "type-chain" — both legitimate typological tokens — yielding 100/100. Recorded here in case the same trap bites a future batch.

Scholar-set adaptation

Leviticus uses Milgrom (Jacob Milgrom, Anchor Bible Leviticus + Numbers) where Exodus used Alter and Sarna. All panel_filter arrays in this PR use milgrom/calvin/mac — Alter and Sarna do not appear, since they are scoped to Genesis/Exodus content and would surface no panel in these chapters even if technically valid against the global allowlist.

Plagiarism guards

The Lev themes panels are unusually thin (single-sentence titles like "The Eighth Day: Fire from Heaven" + a six-tag scores list), so word-overlap risk is naturally low. Even so:

• lev9 — themes title is "Fire from Heaven." Typological entry pivots to the eighth-day type-chain (different motif); canonical entry uses "flame motif echoes" rather than restating "fire from heaven" verbatim.
• lev10 — themes title is "Strange Fire Before the Lord." Grammatical entry uses Hebrew esh zarah + adjective analysis; literary entry names the v 3 speech as the chapter's center; canonical entry threads v 3's holiness principle, not the calf-strange-fire framing.

Tier-2 audit watch list

Cross-canonical and lexical claims that warrant tier-2 spot-check:

• lev1 / christocentric — Heb 9:14 amomos matches Lev 1:3, 10 tamim
• lev2 / typological — leaven (Mt 16:6) + covenant-salt (Mk 9:50) typology
• lev3 / christocentric — shalom root → Rom 5:1 "peace with God"
• lev4 / grammatical — chattat lexical doubling (sin / sin offering)
• lev5 / grammatical + typological — Lev 5:6, 7, 15 asham → Isa 53:10 asham lexical chain
• lev8 / christocentric — Heb 9:11-14 high priest typology
• lev9 / typological — eighth-day type-chain (Gen 17:12, 2 Chr 7:9, Lk 24:1)
• lev9 / canonical — fire-from-heaven motif (Gen 15:17, 1 Kgs 18:38, 2 Chr 7:1, Acts 2:3)
• lev10 / canonical — Acts 5:1-11, 1 Cor 11:30, Heb 12:28-29 holiness-violation thread

Out of scope

• No content/leviticus/* changes
• No app code changes
• No db-manifest.json / explore-images.json drift (reverted)
• No new scholar entries — Milgrom already in _tools/config.py's SCHOLAR_REGISTRY (verified)

Rollback plan

Single-commit PR. Revert with git revert <sha> and rerun _tools/build_sqlite.py to roll the hermeneutic_lenses table back to 377 contents.

[github-actions]

Content Pipeline Results

✅ All pipeline checks passed

Step	Status	Details
Schema Validation	✅	144784 passed, 0 failed
Build DB	✅	—
DB Integrity	✅	101 passed, 0 failed

[github-actions]

Test Results

✅ All tests passed

	Passed	Failed	Total
Tests	✅ 4001	❌ 0	4001
Suites	✅ 532	❌ 0	532

Coverage

Statements	Branches	Functions	Lines
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⏱️ Duration: 88.6s