k
5fb1d52026
Big-picture changes since b941223:
KOL pipeline (new) — Substack/podcast/blog RSS → AI ticker extraction →
on-chain wallet diff → talks-vs-trades divergence detection. Daily polls,
19 feeds, divergence emits Post + Telegram fan-out.
Telegram push (new) — walletless free tier + wallet-linked Pro upgrade,
in-bot preference commands (/trump /btc /funding /kol /conf /quiet),
signed-envelope API for dashboard. Disconnect-wallet keeps free
subscription.
BTC funding-rate reversal scanner (new) — hourly cron, 30d cumulative
funding threshold + mean-revert + 7d price confirm, emits via
/api/signals/ingest. BTC bottom-reversal scanner promoted to System 2.
WS broadcast rewrite — per-client send timeout + parallel fan-out
(asyncio.gather). Fixes "Binance WS no close frame" reconnect storms +
APScheduler 11-min job misses, both caused by one slow client stalling
the kline loop.
Error visibility — three silent-error sites (trumpstruth/truth_social
fetchers, funding_reversal scanner) now include exception type name so
httpx ConnectError-style empty-message errors stop logging blank lines.
Telegram bot loop now classifies ReadTimeout vs network vs unknown +
logger.exception for the unknown bucket.
Security hygiene — trumpsignal.db untracked from git (held subscriber
wallets + encrypted HL keys + 22 bot trades); .gitignore now blocks
*.db/.next/backups. CORS only allows FRONTEND_URL in production.
New ops scripts —
- scripts/preflight.py: env/DB/Telegram/AI auth verification gate
- scripts/backup_db.sh: cron-friendly daily DB backup (SQLite + Postgres)
- scripts/seed_kol_wallets.py: idempotent KOL on-chain wallet seeder
15 new Alembic migrations (007-021) covering convex strategy fields,
phase-1 safety, two-system frozen exits, invalidation prices, dynamic
SYS2 leverage, staged de-risk + pyramiding, peak gain tracking, risk
mode, auto-trade + grow flags, KOL module, KOL on-chain, KOL divergence,
Telegram bindings + walletless.
Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
60 lines
2.3 KiB
Python
60 lines
2.3 KiB
Python
"""Allow walletless Telegram bindings.
|
|
|
|
Before: every binding had to be tied to a subscribed wallet.
|
|
After: anyone who DMs the bot can subscribe to public alerts; the
|
|
wallet_address column becomes nullable. Uniqueness is on chat_id
|
|
alone — the same Telegram chat can never have two bindings.
|
|
|
|
A wallet can still have at most one binding (enforced by a partial unique
|
|
index on wallet_address WHERE wallet_address IS NOT NULL).
|
|
|
|
Revision ID: 021
|
|
Revises: 020
|
|
Create Date: 2026-05-24
|
|
"""
|
|
from alembic import op
|
|
import sqlalchemy as sa
|
|
|
|
revision = "021"
|
|
down_revision = "020"
|
|
branch_labels = None
|
|
depends_on = None
|
|
|
|
|
|
def upgrade() -> None:
|
|
# SQLite + batch mode → recreates the table preserving rows.
|
|
with op.batch_alter_table("telegram_bindings") as batch:
|
|
batch.alter_column("wallet_address",
|
|
existing_type=sa.String(64),
|
|
nullable=True)
|
|
|
|
# Drop the old unique constraint on wallet_address (was created via
|
|
# `unique=True`), then add a partial unique index that allows multiple
|
|
# NULL wallets but still prevents two bindings for the same wallet.
|
|
# SQLite quirk: the auto-generated unique index name is
|
|
# `ix_telegram_bindings_wallet_address` (because we also indexed it).
|
|
# We replace it with the partial-unique form.
|
|
with op.batch_alter_table("telegram_bindings") as batch:
|
|
batch.drop_index("ix_telegram_bindings_wallet_address")
|
|
op.create_index(
|
|
"ix_telegram_bindings_wallet_address",
|
|
"telegram_bindings",
|
|
["wallet_address"],
|
|
unique=True,
|
|
sqlite_where=sa.text("wallet_address IS NOT NULL"),
|
|
postgresql_where=sa.text("wallet_address IS NOT NULL"),
|
|
)
|
|
|
|
|
|
def downgrade() -> None:
|
|
# Note: downgrade FAILS if any walletless rows exist — caller must
|
|
# delete them first. This is intentional (data preservation > graceful
|
|
# downgrade for an opt-in safety net).
|
|
op.drop_index("ix_telegram_bindings_wallet_address", table_name="telegram_bindings")
|
|
with op.batch_alter_table("telegram_bindings") as batch:
|
|
batch.alter_column("wallet_address",
|
|
existing_type=sa.String(64),
|
|
nullable=False)
|
|
batch.create_index("ix_telegram_bindings_wallet_address",
|
|
["wallet_address"], unique=True)
|