v0.1.20

Fixes

• Restore the local-agent presence announce for wait --remote (#47)
• Hide HTML comments from the rendered preview — they were showing as escaped text (#48)
• Fix a git-identity GIT_DIR leak so inplan commits/provenance run against the invoking repo (#38)

Docs & internals

• Docs: environment variables (#42), keyboard shortcuts (#43), "Works with" agents (#44)
• CI/CLA: staff CLA exemption (#46), newline-tolerant sign-comment match (#49), Electron-nightly trace/retry diagnostics (#50)

Installs via npm install -g inplan.