- Fix for widgets blanking when tapped

### CHANGED - Chart hard max keeps the newest 128 points instead of the oldest when series overflow. - --fit-text scaling is skipped when any markdown link is present so link hit targets stay reliable. - iOS launcher buttons mute open-app and run-command (unsupported) while open-url, run-shortcut, and refresh still work. ### NEW - --append adds chart columns (same syntax as --chart, including slash-grouped series and rangebar low-high pairs) or text lines to an existing widget while preserving unrelated settings. - --limit N keeps the newest N chart columns or text lines in storage, persists on the target, works with chart/text/append or alone, and uses 0 to clear the soft limit. - Append and limit are available from CLI, AppleScript, Shortcuts, URL scheme, and structured JSON with shape checks for incompatible chart data. - Markdown links in widget text use CommonMark [label](url) syntax and render as tappable buttons on macOS and iOS; link taps open the URL while non-link areas keep the existing widget tap/--action-kind behavior. - Launcher buttons via JSON buttons (label, color, action-type, action-value; max 12) render as a tappable footer grid under any widget content on macOS and iOS. - button-columns accepts smart/auto or 1/2/3 to force the footer grid; omit keeps the previous setting, and "buttons": [] clears buttons. - Smart button layout on medium/large uses 3 columns when the count is divisible by 3, otherwise 2, pads incomplete rows for uniform widths, and keeps small widgets single-column. - Button borders support per-button border / border-color / border-width (0-12) / border-radius (0-48) plus root defaults via button-border, button-border-color, button-border-width, and button-border-radius. - Border shorthand accepts values like 2px #0f0aff (either order); color alone implies width 1, and omitted radius defaults to 8. ### IMPROVED - Buttons-only widgets vertically center the button grid when there is no other content. - Edit Widget shows only Target name and hides the internal Instance ID field. ### FIXED - --json overlays now persist text, colors, theme, and related fields instead of dropping them when only JSON supplied those values. - Inline --json '{...}' is accepted as JSON instead of being treated as a missing file path. - URL and app opens from widget buttons and markdown links stay on the Mac instead of Continuity-handing off to iPhone. - Edit Widget target names (including widget1) are always honored instead of being remapped onto widgetN via the instance registry. - Instance registry repair no longer wipes mappings just because many named CLI targets exist. - Mac widget gallery shows "Terminal Widget" again so Desktop widgets are easier to find beside Continuity copies.

### CHANGED - Chart hard max keeps the newest 128 points instead of the oldest when series overflow. - Allow users to disable iCloud syncing ### NEW - --append adds chart columns (same syntax as --chart, including slash-grouped series and rangebar low-high pairs) or text lines to an existing widget while preserving unrelated settings. - --limit N keeps the newest N chart columns or text lines in storage, persists on the target, works with chart/text/append or alone, and uses 0 to clear the soft limit. - Append and limit are available from CLI, AppleScript, Shortcuts, URL scheme, and structured JSON with shape checks for incompatible chart data.