ForgeLoopTUI v1.1.0

Added

• Modifiers.command bit and AppKit event-adapter mapping.
• TranscriptRenderOptions for configurable summary and notification limits.
• CoreRenderEvent.blockCancel for mid-stream cancellation.
• CoreRenderEvent.thinking for reasoning/thinking content.
• Inline Markdown rendering: code spans, bold, italic, and links.
• TUI.diagnosticsHandler for render decision observability.
• CONTRIBUTING.md, README table of contents.

Fixed

• TUI.invalidate() no longer empty — recalculates physical row caches inside lock.
• VirtualTerminal supports CSI L/M (insert/delete lines) for fast-path test parity.
• TranscriptRenderOptions clamps negative values to avoid crashes.
• LiveBudgetPlanner adds explicit invariant assert.

Changed

• Extracted shared scalarIsWide() to eliminate 100-line Unicode range duplication.
• Removed hardcoded API key fallback from DeepSeekChat example.
• Removed internal working docs from public docs/.
• StreamingMarkdownEngine stable prefix capped at 64 KB to bound memory in long sessions.
• .gitignore expanded for Xcode/IDE artifacts.
• TESTING.md uses repo-root-relative paths.