3 Commits

Author	SHA1	Message	Date
zephyrdark	653fa08fa4	fix: use actual invested amounts for avg_price in seed data ... The seed script was incorrectly using the latest snapshot's market price as avg_price, resulting in inflated average costs. Now computes avg_price from actual total invested amounts per ticker. Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>	2026-02-18 22:01:01 +09:00
ayuriel	a899c17a65	feat: generate transaction records from snapshot diffs in seed script ... Derive buy/sell transactions by comparing consecutive snapshots and replace existing portfolio on re-run instead of skipping.	2026-02-16 20:56:12 +09:00
zephyrdark	6d7cf340ea	feat: add historical data import script from data.txt ... Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>	2026-02-11 23:27:36 +09:00