v0.3.4

What's Changed

• fix: harden CLI contracts and ship x86 skill binaries by @chenweil in #31
• feat(speech): merge the complete Annotation Speech line into main (#20–#30) by @chenweil in #33
• feat(machine): doctor environment preflight and a runtime Local Data Boundary proof (#14) by @chenweil in #34
• feat(appkit): restart the AppKit GUI on the speech-enabled mainline by @chenweil in #35
• fix(appkit): make the packaging script directory-independent and record #17 acceptance (#17) by @chenweil in #36
• test(tui,skill): verify the read-only TUI browser and Agent Data Skill on real macOS by @chenweil in #37
• chore: make the headless mainline the only default entry (#18) by @chenweil in #38
• ci: gate the AppKit Swift sources that main already ships by @chenweil in #40
• feat(appkit): complete the cutover merge and rebase the docs on the new mainline reality by @chenweil in #42
• chore(tauri): remove the legacy GUI source and retarget the headless guard by @chenweil in #46
• ci(release): fail the release when the tag disagrees with Cargo.toml by @chenweil in #47
• ci(release): ship the AppKit DMG alongside the CLI, stamped from the tag by @chenweil in #48
• ci(release): the Intel leg was queued against a retired runner label (macos-13) by @chenweil in #49
• fix(appkit): give the update manifest an honest channel by @chenweil in #50
• fix(appkit): read the packaging default version from Cargo.toml by @chenweil in #51
• chore(release): bump to 0.3.4 so the merged mainline can be published by @chenweil in #52

Full Changelog: v0.3.3...v0.3.4