Changelog

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dippatel1994 edited this page Feb 13, 2026 · 3 revisions

Changelog

All notable changes to PaperBanana are documented here.

Format follows Keep a Changelog. Versioning follows Semantic Versioning.

[0.1.3] - 2026-02-12

Added

Cross-platform CI testing on Ubuntu, Windows, and macOS across Python 3.10, 3.11, 3.12
Code coverage reporting with Codecov integration
Build verification step in CI to ensure package builds correctly
PyPI release automation via GitHub Actions (triggered by version tags)
Pre-commit configuration for automatic code formatting with ruff
Dependabot for automated dependency and GitHub Actions updates
pytest-cov added to dev dependencies

Fixed

Windows Unicode spinner error (#14) - CLI now uses ASCII-safe spinner characters
CI formatting failures - fixed unformatted code in visualizer.py

Changed

CI pipeline now uses pip dependency caching for faster runs

[0.1.2] - 2026-02-08

Added

OpenRouter provider support for VLM and image generation (#5)
- Use any model available on OpenRouter (Claude, GPT-4, Llama, etc.)
- Set OPENROUTER_API_KEY and use --vlm-provider openrouter
- See OpenRouter Provider for setup instructions

Fixed

Plot output path override bug (#7) - VLM-generated paths no longer override user-specified output
Increased retry attempts and wait times for API calls (#11) - better handling of rate limits

Changed

Default VLM model changed to gemini-3-flash for better performance

[0.1.1] - 2026-02-04

Added

server.json for Official MCP Registry publishing
MCP name validation comment to README for PyPI package verification
Published to Official MCP Registry
Submitted to mcp.so community directory

[0.1.0] - 2026-02-04

Added

Published to PyPI as paperbanana
pip install paperbanana provides CLI (generate, plot, evaluate, setup)
pip install paperbanana[mcp] adds MCP server support (paperbanana-mcp entry point)
uvx --from "paperbanana[mcp]" paperbanana-mcp runs the MCP server without local install
3 Claude Code skills in .claude/skills/ (/generate-diagram, /generate-plot, /evaluate-diagram)
MCP Server section in README with uvx configs for Claude Code and Cursor
mcp_server/README.md with standalone MCP documentation
[project.urls] in pyproject.toml (Homepage, Repository, Issues)
Wheel includes mcp_server/, prompts/, data/, configs/ directories
CI workflow updated to lint mcp_server/

Initial Implementation (pre-release)

5-agent pipeline (Retriever, Planner, Stylist, Visualizer, Critic)
CLI with generate, plot, evaluate, and setup commands
Python API via PaperBananaPipeline
Google Gemini provider for VLM and image generation
MCP server for IDE integration
13 curated reference examples across 4 categories
VLM-as-a-Judge evaluation system with 4-dimension scoring
NeurIPS-style aesthetic guidelines
Test suite (34 tests)
CI workflow via GitHub Actions