Adds a new per-port document_templates row of type 'eoi' containing an
HTML EOI / Letter of Intent body with {{section.field}} merge tokens
that mirror the EoiContext shape. Enables the in-app pdfme PDF path as
an alternative to the Documenso template flow.
- New getStandardEoiTemplateHtml() returns the Letter-sized HTML body
with Applicant / Yacht / Owner / Berth / Interest / Signatures blocks
- STANDARD_EOI_MERGE_FIELDS exported for resolveTemplate wiring (11.4)
- seed-data.ts inserts one document_templates row per port inside the
existing withTransaction block, between ownership transfers and
interests, using SEED_USER_ID for audit consistency
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>