codebase-mentor v1.2.1

Changed

• Transferred the project to jestatsio/codebase-mentor, with a new Codebase Mentor logo and subtle JEStats branding.
• Rebuilt the README and documentation around first use, native Claude Code and Codex plugins, dedicated IBM Bob skills, troubleshooting, updates, and removal.
• Updated the portable, Claude, and Codex manifests and marketplace entries to plugin version 1.2.1.
• Added directory-ready metadata for OpenAI and Anthropic, with concise listing copy, JEStats publisher details, and source-first starter prompts.
• Clarified that Codebase Mentor works without an existing ONBOARDING.md and gives users a first source-backed question to try.
• Made the onboard skill self-contained and strengthened evidence, proposal, and existing-document handling.
• Corrected evaluation condition labels and documented normalized excerpts, confounding, and reproducibility limitations.
• Replaced the unpublished MCP npm install path with tested local build instructions. MCP 0.2.0 adds explicit project roots, bounded file reads, read-only tool hints, portable builds, and refreshed dependencies.

Fixed

• Installer downloads are staged before writes, malformed marker blocks are rejected, explicit revisions are honored, and Bob/Codex skills use their native locations.
• Added installer regression checks, native plugin validation, docs builds on pull requests, and MCP CI coverage.
• Hardened release input handling and validated package contracts before release creation.
• Validate release ZIP contents, bundled references, matching metadata, and skill paths before uploading release assets.

Added

• A reproducible skills-only plugin ZIP and SHA-256 checksum attached to GitHub Releases, with no optional MCP runtime or repository metadata.
• Publication instructions that separate JEStats marketplace distribution from official OpenAI and Anthropic directory review and publication.
• mcp/ package: codebase-mentor-mcp, a zero-intelligence MCP stdio server exposing the bundled protocol (codebase_mentor_get_protocol, codebase_mentor_get_onboarding, codebase_mentor_get_template tools), the five mentor prompts (mentor, change_guide, reconcile, scan, onboard), and codebase-mentor:// resources — the client model does the reasoning.
• scripts/sync-adapters.sh now generates byte-identical copies of the canonical sources into mcp/bundled/, covered by the --check drift gate.
• New example: onboarding/docling/ONBOARDING.md for the Docling document conversion library — a mainstream, non-DataStax codebase, authored and verified against live source.