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@github-actions github-actions released this 05 Apr 07:49
· 53 commits to main since this release
v0.2.0
e6ed80a

v0.2.0 (2026-04-05)

This release is published under the MIT License.

Bug Fixes

  • Handle zero-width and emoji presentation chars in visual width calculation (d0bb8dc)

_char_width now returns 0 for combining marks and format characters (ZWJ, variation selectors). visual_len handles VS16 emoji presentation sequences by promoting the preceding character to width 2. Fixes panel border misalignment when content contains emoji or special Unicode.

  • docs: Update README output examples to match actual rendered output (de6d0cc)

Chores

  • Add README, design specs, and project CLAUDE.md files (93ac358)

  • Derive version from git tags via hatch-vcs (33595a0)

Continuous Integration

  • Auto-release and publish via conventional commits (80a456b)

Replace manual GitHub release trigger with python-semantic-release. On push to main, conventional commits are analyzed to determine version bumps (feat→minor, fix→patch) and publish to PyPI automatically.

Documentation

  • Update README token count and expand CLAUDE.md implementation notes (1f70a53)

Features

  • Add CJK ambiguous-width support, strict directive parsing, and rendering fixes (c000883)

  • Add emoji presentation and East Asian ambiguous-width character handling
    with --cjk flag and TERMRENDER_CJK env var

  • All renderers (borders, divider, quote, tree) now compute box-drawing
    character widths dynamically via visual_len

  • Parser raises DirectiveError on unclosed or stray ::: directives instead
    of silently degrading

  • Fix column width distribution to correctly account for inter-column gaps

  • Support 'author' as alias for 'by' attribute on quote blocks

  • Add GFM table rendering with box-drawing borders (c3b61cd)

Enable mistune table plugin, parse table AST into TABLE blocks, and render with box-drawing characters. Supports left/center/right column alignment, bold headers, auto-sized columns, and proportional overflow distribution.

  • cli: Add --tmux pane output, --check validation, and structured error handling (36b52ee)

  • --tmux renders in a new tmux side pane via split-window, piped through less -R

  • --check validates directive syntax without rendering (exit 0/2)

  • Structured _error() helper with fix/hint guidance on stderr

  • Named exit codes (EXIT_OK, EXIT_INPUT, EXIT_SYNTAX, EXIT_TERMINAL)

  • Expanded epilog with full directive reference, nesting examples, and env docs

  • Dynamic version from importlib.metadata (hatch-vcs)

  • Updated CLAUDE.md to document --check behavior and fix recursion depth note

  • cli: Improve help output with examples, version flag, and tty detection (cb3e7e2)

Testing

  • Add column alignment and visual width tests (f8b6099)

Covers showpiece rendering, column line width consistency, status marker visual widths (text vs emoji presentation), and panel border alignment.

Detailed Changes: v0.1.0...v0.2.0

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