v0.2.0 — Daemon mode for per-call network checking

🌐 New: Daemon Mode (per-call proxy)

Run verify-networking --daemon to start an HTTP CONNECT proxy that intercepts every API request to api.anthropic.com and api.openai.com. Before each connection is proxied, the full network check runs — and if a risk is detected, the connection is held until you confirm.

Quick start

# Terminal 1: start the daemon
verify-networking --daemon

# Terminal 2: configure Claude to use it
export https_proxy=http://127.0.0.1:8443
claude

When risk is detected:

  ⚠️  Network risk detected — connection from 127.0.0.1:54321 to api.anthropic.com is held

  [C]ontinue  [R]etry  [B]lock session  [Q]uit ›

How it works

• Listens on 127.0.0.1:8443 (configurable with --port)
• Monitors: api.anthropic.com:443, api.openai.com:443
• All green → proxy transparently
• Risk detected → hold connection → prompt via /dev/tty
• B locks the host for the entire session (persists across connections)
• Non-monitored hosts are proxied without checks

Full changelog

• New: src/proxy.rs — HTTP CONNECT proxy daemon (277 lines)
• New: --daemon / -d flag in main.rs with --port / -p option
• New: Choice::BlockSession variant for session-level blocking
• New: ui::overall_status() made public for reuse by proxy module
• New: install.sh adds commented-out daemon proxy env vars to shell RC
• Docs: README updated with daemon mode overview, setup, and examples
• Docs: CLAUDE.md updated with daemon architecture documentation
• Internal: Clean build with no warnings, clippy-clean

What's Changed

• docs: sync README and CLAUDE.md with PRs #11–#13 by @Laotree in #18
• feat: show mtr/traceroute hop path on Fail or Warn by @Laotree in #19
• feat: spinner + path-inconsistency warning during traceroute by @Laotree in #20
• feat: enrich mtr/traceroute output with nali IP geolocation by @Laotree in #21
• docs: document nali optional dependency and updated trace output by @Laotree in #22
• feat: add --daemon mode for per-call TCP CONNECT proxy network checking by @Laotree in #23

Full Changelog: v0.1.0...v0.2.0