feat: implement Gmail API mail source with OAuth2, ingestion tracking, and UI

Agent-Logs-Url: https://github.com/christianlouis/dmarq/sessions/0c63851e-a69a-4a76-8dd8-25618e825b8c Co-authored-by: christianlouis <361235+christianlouis@users.noreply.github.com>
2026-03-29 19:34:03 +00:00
parent 2d32830270
commit 25b3567414
10 changed files with 1377 additions and 63 deletions
@@ -0,0 +1,40 @@
+"""add Gmail API fields to mail_sources
+
+Revision ID: b2c3d4e5f6a7
+Revises: a1b2c3d4e5f6
+Create Date: 2026-03-29 19:00:00.000000
+
+"""
+from typing import Sequence, Union
+
+import sqlalchemy as sa
+from alembic import op
+
+# revision identifiers, used by Alembic.
+revision: str = "b2c3d4e5f6a7"
+down_revision: Union[str, Sequence[str], None] = "a1b2c3d4e5f6"
+branch_labels: Union[str, Sequence[str], None] = None
+depends_on: Union[str, Sequence[str], None] = None
+
+
+def upgrade() -> None:
+    """Add Gmail OAuth2 credential columns to mail_sources."""
+    op.add_column("mail_sources", sa.Column("gmail_client_id", sa.String(), nullable=True))
+    op.add_column("mail_sources", sa.Column("gmail_client_secret", sa.Text(), nullable=True))
+    op.add_column("mail_sources", sa.Column("gmail_access_token", sa.Text(), nullable=True))
+    op.add_column("mail_sources", sa.Column("gmail_refresh_token", sa.Text(), nullable=True))
+    op.add_column("mail_sources", sa.Column("gmail_email", sa.String(), nullable=True))
+    op.add_column(
+        "mail_sources",
+        sa.Column("gmail_ingested_ids", sa.Text(), nullable=True, server_default="[]"),
+    )
+
+
+def downgrade() -> None:
+    """Remove Gmail OAuth2 credential columns from mail_sources."""
+    op.drop_column("mail_sources", "gmail_ingested_ids")
+    op.drop_column("mail_sources", "gmail_email")
+    op.drop_column("mail_sources", "gmail_refresh_token")
+    op.drop_column("mail_sources", "gmail_access_token")
+    op.drop_column("mail_sources", "gmail_client_secret")
+    op.drop_column("mail_sources", "gmail_client_id")