Geopolitical and Macro Analyst for the upcoming big crisis of 2026 https://read.markets
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Giorgio Gilestro 2013bfa8cc news: auto-tag headlines + market-aware cadence + filter UI
- Move news_job from hourly to 3x/hour (cron 10,30,50), with a CadencePolicy
  gate that throttles to active hours (07-21 UTC weekdays at 20 min), off-hours
  (3 h), weekends (6 h). Keeps the daytime feed fresh without spamming RSS
  sources overnight.
- Tag each headline on ingestion via DeepSeek (BATCH_SIZE=25, max_tokens=4000,
  json.JSONDecoder().raw_decode + per-row regex recovery for resilient parsing).
  Vocabulary: 16 tags including new EU / USA / AI / Conflict. NULL tags are
  picked up automatically on the next news_job run, so back-tagging is implicit
  rather than a separate migration step.
- Tag UI: pill bar above the feed with off → include → exclude cycle on click;
  shift-click jumps straight to exclude. State persists in localStorage and is
  injected into /api/news requests via htmx:configRequest. Per-row chips sit to
  the right of the headline (new 5-column grid: age | source | title | tags |
  UTC) so vertical density stays high.
- Strategic log header bug: model was hallucinating "(Updated 21:30 UTC)" in
  future tense. Bumped PROMPT_VERSION 6→7, added explicit ban on time-of-day
  clauses, and supply the actual current UTC time in the user prompt so the
  model has no need to invent one.

Migration 0012 adds headlines.tags (JSON, nullable). Tests cover vocabulary
integrity, validation/normalisation, and the JSON-recovery parser (17 tests).
2026-05-21 23:25:03 +01:00
alembic news: auto-tag headlines + market-aware cadence + filter UI 2026-05-21 23:25:03 +01:00
app news: auto-tag headlines + market-aware cadence + filter UI 2026-05-21 23:25:03 +01:00
config add ECB Data Portal source; group-aware stale thresholds 2026-05-15 23:13:58 +01:00
tasks phase G: data minimisation + passwordless auth + DeepSeek-first LLM 2026-05-18 14:16:57 +01:00
tests news: auto-tag headlines + market-aware cadence + filter UI 2026-05-21 23:25:03 +01:00
.dockerignore initial commit — cassandra v0.1 2026-05-15 21:56:10 +01:00
.env.example initial commit — cassandra v0.1 2026-05-15 21:56:10 +01:00
.gitignore initial commit — cassandra v0.1 2026-05-15 21:56:10 +01:00
alembic.ini initial commit — cassandra v0.1 2026-05-15 21:56:10 +01:00
docker-compose.yml phase G: data minimisation + passwordless auth + DeepSeek-first LLM 2026-05-18 14:16:57 +01:00
Dockerfile initial commit — cassandra v0.1 2026-05-15 21:56:10 +01:00
pyproject.toml phase G: data minimisation + passwordless auth + DeepSeek-first LLM 2026-05-18 14:16:57 +01:00
README.md initial commit — cassandra v0.1 2026-05-15 21:56:10 +01:00

Cassandra

Containerised macro-strategy dashboard — hourly market data, RSS news, Trading 212 portfolio, and an AI-generated strategic log. Read-only by design.

Quick start

cp .env.example .env       # fill in API keys; set CASSANDRA_TOKEN if exposing
docker compose up --build  # db + app + scheduler + daily backup sidecar
open http://localhost:8000/

Architecture

  • app (FastAPI + Jinja2 + HTMX) — web dashboard on port 8000
  • scheduler (APScheduler) — hourly ingestion jobs (market, news, portfolio, AI log)
  • db (MariaDB 11) — quotes, headlines, portfolio snapshots, strategic logs, job runs
  • backup (sidecar) — daily mariadb-dump to ./backup/

See /home/gg/.claude/plans/ok-i-think-this-tidy-lake.md for the design plan.

Config

File Purpose
config/default.toml Universal data tables: indicator groups, RSS feeds, keyword presets
config/portfolio.toml User-specific portfolios (overrides default.toml)
.env Secrets and runtime knobs — mounted read-only into containers

Endpoints

  • GET / — dashboard
  • GET /portfolio/{name} — portfolio detail
  • GET /news — news feed
  • GET /log — strategic-log archive
  • GET /api/health — job status (last success / failure per job)

All authenticated routes require Authorization: Bearer $CASSANDRA_TOKEN if the env is set; if unset, the app is open (LAN-only mode).