v0.4.0

What's Changed

• feat(bench): js-framework-benchmark keyed/aihu impl + dispatch action by @srmcguirt in #123
• fix(bench): resolve READMEs vs jsb staging path post-#123 by @srmcguirt in #124
• fix(ci): restore aarch64-linux cross-build target in release matrix by @srmcguirt in #125
• scout(live-binding): RFC #56 §6 + §9 security review — PARTIAL verdict by @srmcguirt in #126
• feat(cli): auto-install template package when not found (v0.3.1) by @srmcguirt in #127
• feat(spec): RFC #56 §6 security amendments 1-7 (scout PARTIAL remediation) by @srmcguirt in #128
• feat(template-syntax): B3b codemod + AC9/10/12/13/14/15 ($emit/$on pipeline + sidecar tsc) by @srmcguirt in #129
• docs(agent-dx): llms.txt root+packages + consumer AGENTS.md by @srmcguirt in #130
• feat(compiler): inline fix hints in C44x errors + --machine-errors JSON flag by @srmcguirt in #131
• feat(vscode-aihu): update snippets to v2 collection form + aihu-sfc scaffold by @srmcguirt in #132
• docs(lsp): LSP language server architecture spec by @srmcguirt in #133
• feat(compiler): B3c — C500 hard error + codemod:template-syntax alias (AC16-Ph2 + AC6) by @srmcguirt in #134
• docs(roadmap): v0.3–v0.6 versioned feature roadmap by @srmcguirt in #135
• docs(mcp): MCP server architecture spec (aihu_example + aihu_validate) by @srmcguirt in #136
• docs(live-binding): $live implementation design spec (v0.3.0) by @srmcguirt in #137
• feat(compiler): B4 — $aria collection + auto-keyboard-promotion + default-tabindex (R5) by @srmcguirt in #138
• feat(cookbook): 20 idiomatic SFC recipes + CI compile tests by @srmcguirt in #139
• feat(vscode-aihu): LSP language server — diagnostics + code actions + hover + completion by @srmcguirt in #140
• feat(compiler): $controller + $context collections — R6/R7 (B5) by @srmcguirt in #141
• docs(stream): $stream collection + @stream block + @aihu/ai architecture spec by @srmcguirt in #142
• feat(mcp): @aihu/mcp — aihu_example + aihu_validate MCP server by @srmcguirt in #143
• feat(arbor,agent-service): $live binding v0.3.0 — registry + handleToolCall + $guard by @srmcguirt in #144
• feat(scraping): @aihu/scraping v0.1.0 — rate limiter + bot detection middleware by @srmcguirt in #145
• feat(auth): @aihu/auth v0.1.0 — JWT scope checks + ScopeSignal + server middleware by @srmcguirt in #146
• feat(compiler,cli): $form collection (D5) + Wave C F-3b/F-5b by @srmcguirt in #147
• feat(stream): $stream collection + @stream block + @aihu/ai (v0.4.0) by @srmcguirt in #148

Full Changelog: v0.2.9...v0.4.0