Claude/trusting knuth 3zpn12

.env.example

@@ -13,7 +13,7 @@
 # ── SOURCE 2: FRED ───────────────────────────────────────────────
 # Free registration: https://fred.stlouisfed.org/docs/api/api_key.html
 # Click "Request API Key" after creating a free account.
-FRED_API_KEY=891f55aef63158096a05cae73dc3290b
+FRED_API_KEY=your_fred_api_key_here
 
 
 # ── SOURCE 3: GDELT via Google BigQuery ──────────────────────────

.github/workflows/tests.yml

@@ -0,0 +1,37 @@
+name: tests
+
+on:
+  push:
+  pull_request:
+
+jobs:
+  research:
+    name: pipeline + unit tests (Python 3.12)
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4
+      - uses: actions/setup-python@v5
+        with:
+          python-version: "3.12"
+          cache: pip
+      - run: pip install -r requirements-research.txt
+      - run: pytest -q
+      - name: Rebuild models and dashboard data from raw prices
+        run: python run_pipeline.py --fast volatility
+      - name: Fail if committed models drifted from what the code produces
+        run: git diff --exit-code -- models/
+
+  dashboard:
+    name: dashboard (Python ${{ matrix.python }})
+    runs-on: ubuntu-latest
+    strategy:
+      matrix:
+        python: ["3.11", "3.13"]
+    steps:
+      - uses: actions/checkout@v4
+      - uses: actions/setup-python@v5
+        with:
+          python-version: ${{ matrix.python }}
+          cache: pip
+      - run: pip install -r dashboard/requirements.txt pytest
+      - run: pytest -q tests/test_dashboard.py tests/test_volatility.py

.gitignore

@@ -33,3 +33,6 @@ notebooks/data/raw/
 
 # Parquet cache files
 *.parquet
+
+# Streamlit secrets (use st.secrets; never commit)
+.streamlit/secrets.toml

.streamlit/config.toml

@@ -0,0 +1,12 @@
+[theme]
+base = "dark"
+primaryColor = "#00c8f8"
+backgroundColor = "#0b0f17"
+secondaryBackgroundColor = "#131a26"
+textColor = "#dce8f5"
+
+[browser]
+gatherUsageStats = false
+
+[client]
+toolbarMode = "viewer"