v0.3.0

What's Changed

• feat: walk stripped instance chain to outer node by @hashiiiii in #17
• fix: add timeouts to mcp download and cli run by @hashiiiii in #18
• feat: verify release zip sha256 in mcp by @hashiiiii in #19
• ci: run mcp job on windows by @hashiiiii in #20
• docs: document mcp checksum and timeout behavior by @hashiiiii in #21
• feat: add mcp subcommand serving stdio json-rpc by @hashiiiii in #22
• chore: remove ts mcp host by @hashiiiii in #23
• fix: add timeout to git subprocess by @hashiiiii in #24
• refactor: dedupe cli, renderers, and mcp schema by @hashiiiii in #25
• feat: add timeout and sha256 check to editor cli by @hashiiiii in #26
• chore: bump version to 0.3.0 by @hashiiiii in #27

Full Changelog: v0.2.0...v0.3.0