Add Alpaca equities ingest adapter

Adds an Alpaca-backed equities adapter with exchange metadata mapping for conservative off-exchange tagging and a small helper test suite.
2026-01-20 10:43:36 -05:00 · 2026-01-20 10:43:36 -05:00 · 1175dd00cc
commit 1175dd00cc
parent debbc1046b
4 changed files with 393 additions and 0 deletions
--- a/services/ingest-equities/package.json
+++ b/services/ingest-equities/package.json
@ -11,6 +11,7 @@
    "@islandflow/observability": "workspace:*",
    "@islandflow/storage": "workspace:*",
    "@islandflow/types": "workspace:*",
+    "ws": "^8.18.3",
    "zod": "^3.23.8"
  }
 }