feat: v0.3.0 — alerts, firewall, containers, tracing, and fullscreen views#1
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…wn ports, fullscreen views Major release adding data enrichment (known ports DB, connection aging, suspicious detector, container awareness, bandwidth estimation), new fullscreen views (chart, topology, process detail, namespaces), action features (firewall quick-block, strace attach, SSH forwarding), new CLI modes (NDJSON streaming, port watch), TOML config with alert rules, ViewMode-based UI architecture with context-sensitive footer and scrollable fullscreen views. Includes code review fixes for container double-wait deadlock, namespace bind-mount resolution, and try_sudo missing retain call. 188 tests, 0 clippy warnings.
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dirs v6 → dirs-sys → option-ext uses MPL-2.0 (weak copyleft, compatible with MIT/Apache-2.0). Also remove unused ISC and Unicode-DFS-2016 entries to silence warnings.
- Expand all 3 READMEs (EN/RU/ZH) with detailed per-feature docs: each feature gets its own section with explanation, usage, and examples - Remove Sparkline History from CHANGELOG (backend exists but UI not wired) - Remove SSH Port Forwarding from CHANGELOG (backend exists but no keybinding) - Update CLAUDE.md: mark history as internal, note forward.rs status - Update CONTRIBUTING.md: remove forward from module list - Update crate READMEs with accurate module descriptions
SSH Port Forwarding (F key): - Input dialog prompts for remote host:port - Creates SSH -L tunnel from selected local port - Active tunnels shown in header bar (⇄ summary) - Health-checked each tick, auto-killed on exit via Drop - Input parser with 7 unit tests Sparkline History removal: - Deleted history.rs (168 lines, 8 tests) — backend was never connected to UI rendering - Removed ConnectionHistory from Session, update_history() calls - Clean removal: no dead code left i18n: added forward_prompt_title, forward_host_label, forward_confirm_hint, hint_forward in all 3 languages Documentation: updated all 8 doc files with forwarding feature, removed history references 188 tests, 0 clippy warnings, fmt clean.
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Jun 12, 2026
…t, model health Auto-reconnect (#1,#2,#3,#8): - Backoff now actually grows for unreachable hosts. The reset was tied to a 'successful' 150ms spawn, which an unreachable host passes (it blocks on TCP timeout), so the delay never increased. Growth now happens on every attempt and is reset only after a tunnel stays Alive for STABLE_THRESHOLD (30s), via refresh_health. - reconnect uses a new non-blocking restart_async() (no 150ms sleep in the render thread); failures are caught on the next tick. Manual restart() stays blocking for immediate feedback. - After MAX_RETRIES attempts without recovery a tunnel is marked permanently failed (auto_reconnect=false); drop_failed() now prunes only those, so 'save' no longer discards a tunnel that's mid-reconnect. auto_reconnect is now a meaningful flag. Listener health in the model (#4,#5): - New TunnelStatus::Unhealthy (process alive, local port not listening). Decision extracted to a pure, unit-tested decide_status(); a HEALTH_GRACE window and a scan_usable flag suppress false 'no listener' right after start and while auto-refresh is paused. cleanup() now takes the listening port set; the view no longer reaches into the scan. Cleanups: - command_string() shell-quotes args via shlex (#6). - uptime column reuses prt-core format_duration (#7). - private from_parts() constructor removes spawn duplication (#9). - cross-reference comments between PROXY_PORTS and known_ports (#10). New unit tests: decide_status, next_backoff, command_string quoting.
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Summary
Major v0.3.0 release: 16 new features across monitoring, security,
containers, and navigation — plus critical bug fixes for lsof parsing.
New Features
Monitoring & Alerts
highlight/bellactionsBandwidthTrackerSecurity & Networking
ForwardManagerViews & Navigation
(port, pid)identity across refreshesCLI & Config
--jsonstreaming — NDJSON output, one entry per scan cyclewatchsubcommand — compact UP/DOWN monitor with BEL on changes~/.config/prt/config.tomlfor rules, known ports, overridesBug Fixes
lsof -Foutput never contained"UDP"in the
nfield, so all UDP connections were classified as TCP. AddedPfield to lsof flags and parse protocol explicitly.
TST=LISTENarrives AFTER thenline in lsof-Foutput; parser now buffers address and flushes on fd/process boundary.sort_entrieswas allocating strings on everycomparison; added
OrdtoProtocol/ConnectionStateenums.iface_bind, localizedfmt_kill_sent/fmt_sudo_error, alignedconn_processpadding in ru.rs.arboarddep from prt-core (only used in TUI crate).Breaking Changes
prt-corepublic API significantly expanded. New modules:config,known_ports,core::{alerts, firewall, container, namespace, process_detail, bandwidth, suspicious}.Sessiongained publicconfigand
bandwidthfields.