Changelog

0.8.8

Added HTML tag and attribute completions inside WRN view blocks, while preserving WRNexus component completion priority and suppressing HTML suggestions outside markup regions.
Added HTML hover documentation, folding ranges, linked tag editing, and automatic closing tags.
Added Emmet expansion support for WRN documents and kept void elements from receiving closing tags.
Hardened completion and auto-close handling against quoted attribute values, replaced selections, stale asynchronous edits, and duplicate client-side suggestions.

Rebuilt the embedded WRN compiler with the 0.8.3 SSR, computed-value, Async-scope, and typed loop-prop fixes.
Added compiler awareness for pruned and bundled browser hydration imports.
Aligned the extension version with the WRNexusJS 0.8.3 framework release.
Fixed repeated language-server crashes by producing a Node-executable bundle and containing diagnostics failures without disposing the language-client connection.
Fixed false missing/mismatched HTML tags from TypeScript generics, object payload types, comments, and code samples outside or inside WRN view blocks.
Fixed formatting of <pre><code> examples, compact sibling markup, long text elements, and multiline tags so repeated formatting is idempotent.
Fixed false boolean/string and literal-option diagnostics for dynamic component props such as external='{item.external || false}'.
Kept component prop/event intelligence active while the shared language server is enabled.
Suppressed unavailable TypeScript standard-library and unmapped virtual-document implementation diagnostics in packaged extension environments.
Fixed false unknown/index-access diagnostics in valid dynamic event forwarding handlers such as output[type](payload) by preserving JavaScript semantics for omitted parameter types.
Resolved TypeScript standard libraries from the active workspace so semantic diagnostics run consistently in the repository and extension development environment.

Fixed excessive extension-host and language-server memory growth in large workspaces.
Activate only when a WRN document is used and removed the unused unrestricted workspace watcher.
Added bounded, ignored-directory-aware workspace indexing with a short-lived completion cache.
Debounced TypeScript diagnostics during typing, bounded open-document state, and skipped compiler graph creation for WRN files larger than 1 MiB.

Updated compiler-backed diagnostics for native array and object state values.
Added support for unquoted component prop expressions such as items={items}, inline arrays, and inline objects.
Added readable, idempotent formatting for native JSON state values and direct structured component props.
Added extension release validation to prevent the bundled compiler from drifting behind the framework parser.

Added language support for runtime, hydrate, computed, effect, security, load server, load client, and named action declarations.
Added snippets and completion entries for execution boundaries, deferred hydration, derived state, effects, data loading, actions, and security metadata.
Updated root-member diagnostics to understand prefixed blocks without reporting action names, HTTP methods, load targets, or realtime handler names as members.
Rebuilt the bundled compiler from the shared 0.3 syntax package and added a reproducible TypeScript-based bundle script.
Fixed multiline tag formatting so long inline-closing elements remain idempotent across repeated format-on-save passes.
Aligned the extension version with the WRNexusJS 0.3.0 framework release.

Added top-level ES module import highlighting, completion, snippets, formatting, and diagnostics support for .wrn files.
Imported helpers can now be used in server-rendered component prop expressions.

Added explicit prop and state types, local types blocks, and typed function parameter/return highlighting and completion snippets.
Nested component diagnostics now resolve typed prop and state expressions.

Added component-aware prop completions, hover tables, required-prop checks, type mismatch errors, and unknown/invalid-option warnings.

Fixed .wrn files falling back to Plain Text when a legacy wrn file association is present.
Fixed false root-declaration errors when files begin with // comments.
Fixed false unclosed-string errors when // comments contain apostrophes or bracket characters.
Added explicit default and first-line WRN language detection.
Removed duplicate semantic-token providers and repaired diagnostics toggling.
Enabled completions and definition navigation for untitled and remote WRN documents.
Improved comment and folding language configuration and package validation.

Prepared the extension manifest, branding, documentation, and PNG icon for the Visual Studio Marketplace.
Added repeatable build, validation, packaging, and publishing instructions.
Documented formatter setup and the extension's no-telemetry policy.

Initial Marketplace package for WrNexus .wrn language support.
Added syntax highlighting, grammar injections, snippets, completions, and compiler-backed diagnostics.