- Update prompt model frontmatter in code-review and feature-add prompts to Claude Sonnet 4.6 (copilot)
- Add a save_report implementation plan prompt to support next-session delivery and clearer handoff context
- Add [FrankGPT consolidated instructions](.github/agents/FrankGPT.consolidated-instructions.md) and supporting standards in [.github/instructions/core.instructions.md](.github/instructions/core.instructions.md) to define agent modes, commands, and workflows.
- Expand prompt and knowledge assets, including [.github/prompts/create-commit.msg.prompt.md](.github/prompts/create-commit.msg.prompt.md), to standardize ITIL-aligned reasoning and improve session-aware commit/message generation.