v1.4.0: Competitive Parity

What's New

New Skills (2)

• otp-essentials — 7 RULES covering GenServer, Supervisor, Task, Agent, DynamicSupervisor, Registry, ETS, and common OTP anti-patterns
• oban-essentials — 7 RULES covering workers, queues, idempotency, unique jobs, cron scheduling, testing with Oban.Testing, and error handling

New Hooks (3)

• dangerous-operations-blocker (Bash, exit 2) — blocks mix ecto.reset, git push --force, and MIX_ENV=prod commands
• debug-statement-detector (Write/Edit, exit 1) — warns on IO.inspect, dbg(), IO.puts outside test files
• security-audit-reminder (Write/Edit, exit 0) — nudges mix deps.audit / hex.audit / sobelow when mix.exs is modified

Subagent Enforcement

• SubagentStart hook — injects condensed rules from all 7 skills into every spawned subagent, ensuring code written by subagents follows the same standards

Totals

• Skills: 5 → 7
• Hooks: 10 → 13
• Subagent enforcement: new

See CHANGELOG.md for full details.