17-proto-era-visual-specs

• Group: symbols-visual-language
• Note: Post-WWII/blue-projects/nautical/field-intelligence visual texture.
• Open questions:
  • How to use operator/military texture without generic militarism?
• Extracted docs:
  • doc_id 2382 → RAW-EXTRACTS/2026-06-03-pearl-brain/symbols-visual-language/17-proto-era-visual-specs/2382-unknown-unknown-proto-era-visual-specifications-arka-0206.md
  • doc_id 2383 → RAW-EXTRACTS/2026-06-03-pearl-brain/symbols-visual-language/17-proto-era-visual-specs/2383-unknown-unknown-proto-era-visual-specifications-arka-0307.md