v2.5.0 — Theme, i18n, Export, Import, Shortcuts

v2.5.0 — Comprehensive Upgrade

Dark/Light Theme Toggle

• Full light theme with sidebar button, Settings page control, Ctrl+T shortcut
• Main dashboard chart colors update dynamically

Persian (Farsi) i18n

• Complete Persian translation for all 18 pages and status labels
• RTL layout support, toggle with sidebar button or Ctrl+Shift+L

PNG/SVG Chart Export

• 34 Export Image buttons across all quantitative pages
• PNG at 1920px + SVG format, generic _export_image_btn() helper

CSV Data Import

• Import user CSV files from sidebar button
• pandas or manual parsing fallback

Keyboard Shortcuts

• Ctrl+R (refresh), Ctrl+T (theme), Ctrl+E (evidence), Ctrl+W (chart image)
• Ctrl+1-9/0 (pages), Ctrl+Shift+L (language)

Stats

• 82 tests passing, 34 image export buttons, 7 CSV export buttons
• app.py: 1265 → 1620 lines, quant_pages.py: 2575 → 2640 lines

v2.4.0 — Unit Tests & CSV Export

Unit Tests & CSV Export

Unit Tests (82 tests, all passing)

Batch	File	Modules	Tests
1	test_quant_batch1.py	macro_models, garch, black_litterman, transfer_entropy, behavioral_finance, political_risk, anomaly_detection, market_microstructure, capital_structure, epidemiological_economics	36
2	test_quant_batch2.py	interest_rate_models, pca_factors, market_efficiency, regulatory_framework, time_series_advanced, causal_inference, fuzzy_advanced, fuzzy_credit, contagion_network, climate_risk, monte_carlo_risk	46

CSV Export

• Export buttons on 9 panels: BL, Basel III, EMH, TE, ICRG, Auctions, Fuzzy AHP/TOPSIS, MC
• Generic _export_csv_btn() helper supporting tables, dicts, numpy arrays

Merge PR #4: #4

v2.3.0 — Interactive Controls Upgrade

Interactive Controls Upgrade — All 12 Quant Pages Now Interactive

What Changed

• 31 new sliders and 11 new action buttons across 7 previously static pages
• All 12 quantitative pages now have interactive controls (was 5 of 12)

Metrics

Metric	v2.2.0	v2.3.0	Change
Sliders	15	46	+207%
Buttons	~10	21	+110%
Signal connections	10	27	+170%
Interactive pages	5/12	12/12	100%

Pages Updated

Page	New Controls
Risk Analytics	GARCH VaR confidence, MC paths/confidence/steps
Information Flow	TE lag/bins, Prospect Theory α/β/λ
Time Series Lab	ARIMA (p,d,q) + forecast horizon, PCA variance
Political & Climate	Sanction severity/duration/dependency, Hotelling price/cost/rate, Bass p/q
Fuzzy Decision Lab	Run buttons for Fuzzy AHP and Fuzzy TOPSIS
Advanced Markets	MD n_bidders/value_std, Trade-Off β/Tc
Compliance Suite	Event Study day/effect, Dodd-Frank trading/total revenue

How to Merge

1. Review and approve PR #3: #3
2. Merge into main
3. CI will validate and package automatically

EcoPulse v2.2.0 — Quality, Docs and CI

What is New in v2.2.0

Bug Fix

• Fuzzy Black-Scholes crash on Windows CI: numpy and scipy were missing from requirements.txt. FuzzyBlackScholes._bs_call() calls scipy.stats.norm.cdf.

Quality

• Smoke tests now construct all 12 quantitative page builders and verify they return non-null widgets.
• CI workflow triggers on pull_request to main, not just tags, so every PR is validated on Windows.

Documentation

• README updated with a quantitative engine table documenting all 12 pages and 40+ models.
• CHANGELOG entries for v2.1.0 and v2.2.0.
• quant_pages.py docstring fixed (said "Three" — now correctly says "Twelve").

EcoPulse v2.1.0 — Full Quantitative Engine UI

What is New in v2.1.0

5 New Interactive Panels

• IV/2SLS — Instrumental Variables estimation with weak-instrument diagnostics
• Double ML — Debiased Machine Learning for Average Treatment Effect
• Propensity Score Matching — ATT estimation with caliper matching
• Fuzzy Black-Scholes — Option pricing with triangular fuzzy volatility
• Mechanism Design Analyzer — Winner’s Curse and Revenue Equivalence

Full quant_engine Coverage

All 40+ classes from 23 quantitative engine modules now have interactive UI panels.

Pages (18 total)

6 Core + 12 Quantitative Analysis pages:

1. Command Center 2. Intelligence Desk 3. Scenario Studio 4. Workspace 5. Data Sources 6. Settings
2. Macro Simulator 8. Risk Analytics 9. Information Flow 10. Time Series Lab 11. Network & Anomaly 12. Political & Climate
3. Markets & Pricing 14. Regulatory & EMH 15. Causal & Epidemic 16. Fuzzy Decision Lab 17. Advanced Markets 18. Compliance Suite

Validation

• AST syntax: ✅
• All imports: ✅
• 18 = 18 = 18 (pages / sidebar / contexts): ✅

EcoPulse Desktop 1.1.1 — Windows Reliability Patch

Windows reliability patch

This patch resolves a Windows CI failure that prevented the 1.1.0 workflow from packaging an executable.

• SQLite workspace connections are now committed and closed explicitly after each local operation.
• The Windows smoke test can now clean up its temporary workspace.db without a WinError 32 file lock.
• The commercial Evidence Foundations introduced in 1.1.0 remain unchanged: Data Health, Scenario Library, Decision Evidence Pack and Local Guardrails Manifest.

Validation

The offline smoke suite passed after the fix. This tag triggers the Windows build pipeline, which will publish EcoPulse.exe to this release after successful validation.

Distribution boundary

The generated executable is functional but is not code-signed. Sign the binary and installer, complete malware scanning, and publish an independent checksum before external commercial distribution.

EcoPulse Desktop 1.1.0 — Commercial Evidence Foundations

Highlights

• Added transparent Data Health labels to distinguish live and offline-fallback observations.
• Added a local Scenario Library for reusable, traceable macro assumption sets.
• Added a Decision Evidence Pack export with provenance, data health, scenario state, alerts, audit events and a SHA-256 integrity checksum.
• Added an exportable Local Guardrails Manifest that documents the desktop boundary and Enterprise control-plane path.
• Expanded offline smoke coverage and added a Workspace/Evidence Pack visual QA capture.

Validation

The offline smoke suite passed before release. The Windows build workflow will generate the EcoPulse.exe artifact for this tag.

Important boundary

This release strengthens local traceability. It does not claim SOC 2 or GDPR certification; enterprise controls such as centralized identity, policy enforcement and immutable remote audit remain part of the v2.0 control-plane roadmap.

EcoPulse Desktop v1.0.0

EcoPulse Desktop — first commercial foundation

This release introduces the native Windows desktop foundation for EcoPulse.

Highlights

• Economic Command Center for GDP, inflation, unemployment, and investment trends
• Provider-aware World Bank data integration with clearly labelled offline continuity
• Alert rules with local persistence and refresh-time evaluation
• Scenario Studio for transparent macro shock analysis
• Local audit trail and provenance-labelled CSV evidence exports
• Reproducible Windows build script and Windows CI/CD workflow

Distribution note

The Windows workflow validates the release, builds EcoPulse.exe, and exposes the binary as a release asset after the build completes. Verify the published checksum and apply code-signing before commercial distribution.