trumpsignal-backend

Author SHA1 Message Date

Author	SHA1	Message	Date
k	54884f3e24	KOL feeds: fix dead/blocked sources, drop stale feeds (29→25) Feed-health pass over KOL_FEEDS: - raoulpal: stale Substack (last 2024-05) → Real Vision podcast feed - dampedspring: paywalled (0 entries) → free "Damped Spring 101" Substack - unchained: Cloudflare 403 → canonical Megaphone podcast feed - lynalden: Cloudflare 202 → FeedBurner mirror - glassnode: recovered via httpx http2=True (was 403 on HTTP/1.1) - browser User-Agent + Accept headers on feed fetch - removed dead feeds with no active replacement: placeholder, dragonfly, niccarter, eugene - pin h2==4.3.0 (required by http2=True) All 25 remaining feeds verified fetching real body content; newest post per feed ≤88d. Bundles in-flight KOL-module work already in the working tree (kol_x ingest, migration 027, tests). Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>	2026-06-09 22:55:16 +08:00
k	5fb1d52026	Pre-launch hardening: KOL module, Telegram, scanners, WS resilience 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>	2026-05-25 00:52:56 +08:00

54884f3e24

KOL feeds: fix dead/blocked sources, drop stale feeds (29→25)

Feed-health pass over KOL_FEEDS:
- raoulpal: stale Substack (last 2024-05) → Real Vision podcast feed
- dampedspring: paywalled (0 entries) → free "Damped Spring 101" Substack
- unchained: Cloudflare 403 → canonical Megaphone podcast feed
- lynalden: Cloudflare 202 → FeedBurner mirror
- glassnode: recovered via httpx http2=True (was 403 on HTTP/1.1)
- browser User-Agent + Accept headers on feed fetch
- removed dead feeds with no active replacement: placeholder,
  dragonfly, niccarter, eugene
- pin h2==4.3.0 (required by http2=True)

All 25 remaining feeds verified fetching real body content; newest
post per feed ≤88d. Bundles in-flight KOL-module work already in the
working tree (kol_x ingest, migration 027, tests).

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>

2026-06-09 22:55:16 +08:00

5fb1d52026

Pre-launch hardening: KOL module, Telegram, scanners, WS resilience

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>

2026-05-25 00:52:56 +08:00

2 Commits