v0.2-alpha2

New DHCP Options

• Option 26 — Interface MTU: first-class mtu pool config field (68-65535)
• Option 28 — Broadcast Address: auto-derived from subnet, no config needed
• Option 44 — WINS/NetBIOS Name Servers: first-class wins_servers pool config field
• Option 150 — Cisco TFTP: first-class cisco_tftp_servers pool config field

All four options respect the override system (pool → MAC class → reservation).

TUI Improvements

• Inline editing for pool routes, DHCP options, and domain search: replaced "(Enter to edit)" sub-list modals with inline [+] Add buttons and editable rows directly in the pool form
• Static route edit modal: two-field modal (Network / Gateway) with CIDR and subnet validation
• Domain search edit modal: single-field modal with domain name validation
• DHCP option edit modal: two-field modal (Option # / Value) with lookup
• Comprehensive pool form validation: subnet (CIDR), router/start/end (valid IPs in subnet, start <= end), domain name (auto-lowercase, valid chars), DNS servers (valid IPs), lease time (max 2 weeks), MTU (68-65535), HTTP Boot URL (scheme + domain + path), all IP lists validated
• Reservation form validation: IP (valid IPv4), MAC (auto-normalize dashes to colons, lowercase, xx:xx:xx:xx:xx:xx format), hostname (auto-lowercase, alphanumeric + dashes)
• Settings tab: reordered (Metrics before Admin SSH), fixed click handler, sequential navigation, HTTP port (1-65535) and bind (valid IP) validation
• Double-click [+] Add buttons opens add modals in both pool and reservation forms
• Config parse errors: YAML syntax errors now show exact line, column, and underline

Bug Fixes

• Pool detail view crash: field indices and buffer size not updated after adding new DHCP option fields
• Pool form scroll clamp: rewrote scroll as row-based offset instead of field-index approximation
• Pool diff missed routes/options: computePoolDiff now detects changes to static routes, DHCP options, and domain search entries
• Settings tab broken input: click handler had wrong line positions after Metrics/SSH section swap; edit indices didn't match visual order
• applyFormToPool missing fields: mtu, wins_servers, cisco_tftp_servers silently lost when editing existing pools
• splitCommaDupe leak: partial string allocations leaked on error
• parseSyncConfig peers uninitialized: errdefer freed garbage pointers on partial allocation failure
• parseMacClasses top-level errdefer: previously-built MacClass entries leaked when a later entry failed
• Test discovery: added comptime import block in main.zig; fixed 26 compilation errors and 6 test failures in previously-undiscovered tests across admin_ssh, metrics, dns, sync modules

Other

• Migrated repository to driftlevel GitHub organization
• Updated all org references in README, Dockerfile, git remotes

---