Mermaid Excalidraw Renderer 0.1.3

Changed

• Hide Excalidraw's hamburger menu, responsive bar and background chrome in inline and enlarged mermaid and mermaid-excalidraw viewers. Upstream menu nodes remain in the DOM with zero rendered geometry and no hit regions or reserved space.
• Retain the enlarged preview's Zoom out, Zoom in, Fit to content, Reset zoom and Close preview controls, with forward Tab and reverse Shift+Tab cycling through the five plugin controls. The host close button (×) stays visible and need not participate in that cycle; Escape/Close focus restoration and host shortcut isolation remain intact.
• Passive inline scrolling, click/Enter/Space enlargement, enlarged-preview pan and zoom, and existing view-only restrictions remain unchanged. Desktop support remains Obsidian 1.14.4+.

Mermaid Excalidraw Renderer 0.1.2

Changed

• Make inline diagrams passive in Reading view and Live Preview: scroll input over a diagram goes to the note, and dragging cannot pan or zoom the inline canvas. A focusable diagram button opens an enlarged read-only Obsidian Modal with a click, Enter or Space. Standard OFF and source editing keep the existing host behavior.
• Add explicit Zoom in, Zoom out, Fit to content and Reset zoom controls in the enlarged preview, plus mouse/pen drag pan. Reset sets 100% zoom and centers the content in one scene update. Wheel/trackpad navigation is disabled inside the preview to prevent scrolling the note behind it; touch canvas interaction remains unsupported.
• Close the Modal with Escape or the preview/host close button, restoring a connected opener's focus without scrolling. Replacement previews suppress the old opener and host selection restoration and open in the activating desktop window.
• Let the focused viewer's public Scope inherit the Modal Scope while blocking inherited host commands before early host keymaps can run. The Modal's public Tab handler keeps forward/reverse traversal inside visible preview controls. Release the viewer Scope on focus exit, window deactivation and disposal; passive inline buttons leave normal note shortcuts available.
• Preserve the read-only clipboard/export/shortcut boundary in the enlarged preview: block canvas/native-menu copy, paste/drop, context-menu export and editor/dialog shortcuts before upstream handlers. Host editors outside the viewer retain normal commands and clipboard behavior. This UI boundary does not remove retained upstream capabilities or create an API sandbox.
• Share conversion output, prepared elements, normalized SVG files and theme handling between inline diagrams and enlarged previews. Close owned previews during reconversion, source/widget disposal, note changes and plugin unload; dispose roots, observers and listeners through the existing session lifecycle.
• Use public Obsidian owner-document DOM helpers and cross-window SVG checks. All six searchable declarative settings retain the existing validation/redraw/serialized-save path; remove deprecated slider tooltips.
• Remove the host dark-canvas !important override while preserving monochrome theme contrast.
• Record Issue #16 Scorecard remediation and evidence-qualified upstream capabilities in SCORECARD_TRIAGE.md, including the approximately 26 MB offline bundle exceeding Sync Standard's 5 MB file limit. Preserve legal/checksum assets and existing workflow permissions; checksums are not signed attestations. A fresh Directory scan remains a post-publication follow-up, not a completed candidate scan.
• Desktop requirement remains Obsidian 1.14.4+. Published 0.1.0 and 0.1.1 tags/assets remain unchanged.

Added

• Standard mermaid blocks in Live Preview use the existing Excalidraw conversion, strict/resource guards and appearance pipeline when Render standard mermaid blocks as Excalidraw is ON. OFF leaves the host editor renderer in control; the saved setting and default ON are unchanged.
• Public CodeMirror 6 StateField block replacements show source whenever any cursor/selection touches the fence range and suspend during composition. Leaving the block renders the latest source without changing Markdown or Undo history. Source mode is untouched.
• Shared rendering sessions retain separate MarkdownRenderChild and editor-widget ownership, cancel stale work and dispose React roots. Dedicated mermaid-excalidraw keeps its existing host code-block path and remains independent of the standard-block setting.
• Production-bundle regressions cover real CM6 selection/editing/Undo/Redo/composition, settings and modes, host widget precedence, passive wheel/drag behavior, native/SVG enlargement, centered Reset, keyboard controls, Modal Scope/Tab containment, host shortcut isolation, standard ON/OFF, multiple editors, errors, async disposal and foreign-document/replacement lifecycle. PR #28's final browser suite passed 60/60 tests after a sequential build.

Verification and limitations

• Recorded native Obsidian 1.14.4 checks verified passive trusted-wheel note scrolling, main-window Modal controls/pan/Escape focus restoration, Flowchart/Sequence and Class/ER/State/Block fixtures, Live Preview edits/Undo/Redo/Japanese IME, Source Mode, theme changes, standard OFF/dedicated independence, unload/note-switch cleanup and native popout Modal owner-document placement and disposal.
• On 2026-10-09, the maintainer completed physical two-finger hardware trackpad acceptance and native popout Escape focus restoration. That acceptance preceded the final Reset and Modal focus repairs in PR #28; those repairs have production-browser regression coverage, and native acceptance was not repeated. Trusted Chrome DevTools Protocol input and browser mocks alone do not establish physical hardware behavior.
• Full third-party plugin compatibility and other OS input methods remain unverified; mobile remains untested. SVG fallback preserves upstream geometry and retained upstream capabilities remain qualified in SCORECARD_TRIAGE.md.

Mermaid Excalidraw Renderer 0.1.1

Changed

• Standard mermaid blocks now render through the existing Excalidraw conversion and appearance pipeline in Reading view by default. Enabling or upgrading the plugin changes the initial appearance of existing Mermaid blocks, without rewriting notes.
• New installations and old settings with no standard-block option default to ON. Explicit saved OFF values remain OFF after restart or plugin disable/re-enable; invalid values fall back to ON.
• Turn off Render standard mermaid blocks as Excalidraw to restore Obsidian’s standard display. Open Reading views are redrawn immediately when toggling or disabling the plugin; cached previews in editing panes are invalidated for the next switch to Reading view. Its canvases and pending conversions are cleaned up. Other plugins’ registrations are left intact.
• Dedicated mermaid-excalidraw blocks continue to render with either setting. Flowchart/Sequence conversion, SVG fallback, inline errors and theme handling reuse the existing renderer.
• Reading view is the supported mode. Standard Mermaid in Live Preview follows Obsidian’s separate editor renderer; Live Preview is not supported by this release. Third-party Mermaid plugin compatibility still requires native-host verification.
• Standard and dedicated blocks now reject resource-capable source before conversion, including image/node metadata (@{…}), Sequence properties/details and actor icons, resource HTML/CSS, Markdown images and URLs. Escapes, entities and CSS comments that can disguise these constructs are also refused. This conservative guard can reject benign text and metadata, including properties/details keywords in labels or comments; rejected blocks show an isolated inline error. It does not use Obsidian’s Mermaid trust prompt; OFF returns standard blocks to the host’s own rendering and trust behavior.
• Desktop requirement remains Obsidian 1.14.4+.

Mermaid Excalidraw Renderer 0.1.0

Added

• mermaid-excalidraw blocks in Reading view, native Flowchart/Sequence rendering and SVG fallback for Class/ER/State and other Mermaid types.
• Theme contrast normalization, font size, roughness, canvas height/padding, automatic fitting, multiple diagrams, inline errors and lifecycle cleanup.
• Public security disclosures, artifact/version validation and a tested draft-release workflow.

Changed

• Minimum supported Obsidian version is 1.14.4, based on native-host acceptance; desktop-only support, mobile untested.
• User documentation distinguishes SVG fallback from hand-drawn conversion and describes privacy, installation and limitations.