v0.4.4

VS Code extension

• CLI backend — the extension now spawns the local vastlint binary (searched on PATH and common install locations: ~/.cargo/bin, /opt/homebrew/bin, /usr/local/bin) and falls back to the bundled WASM when no binary is found. Using the CLI enables vastlint.toml config, rule overrides, and future CLI features automatically.
• Multi-block support — files with multiple <VAST>…</VAST> documents (e.g. batch response files) are now fully validated; each block gets its own set of squiggles with accurate positions.
• Template ignore regex (vastlint.templateIgnoreRegex) — a JS regex whose matches are replaced with same-length zeros before validation, preserving all line/col offsets. Strips Mustache {{…}}, ERB <%…%>, Go templates, or any ad-server macro syntax without shifting squiggle positions.
• VAST version override (vastlint.vastVersion) — force a specific spec version (2.0–4.3) regardless of the version= attribute. Passed as --vast-version to the CLI.
• Any file type — activation changed to onStartupFinished; <VAST anywhere in a file triggers linting regardless of file extension (.erb, .go, .html, etc.).
• vastlint.cliPath setting — override the binary path when not on PATH.

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