Move historical docs from docs/ and .claude/ to research/. Add superseded
notice to research/PLAN.md. Add CHANGELOG entries for previous fixes.
New: PROJECT.md (task tracker), docs/MARKETING.md (marketing strategy).
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
- Fix dev_run.sh and dev_setup.sh cd path (../.. after repo flatten)
- Quote form: re-render step 9 inline on validation error instead of
flash + redirect to step 1; phone/email errors now show field-level
- Supplier FAQ: move differentiation Q to top, fix Q10 email to
hello@ (was leads@), rename Q1 to "How do I get listed?"
- Replace Innenhalle → Indoorhalle throughout DE locale and seed script
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
