v0.2.0 — Native-first Providers & CLI-aligned Permissions

Native-first provider architecture with CLI-aligned permission modes.

Highlights

• CodexNativeProvider — Subprocess provider for Codex CLI, all 4 agents now native-first
• prefer parameter — Explicit native vs SDK provider selection
• Permission modes — 6 unified permission levels mapped to CLI-specific flags
• Gemini --approval-mode — Replaces hardcoded -y with granular approval modes
• CI aligned with llm-rosetta — actions v6, ty check, install-smoke-test matrix, ruff UP/C901 rules

Bug Fixes

• OpenCode: removed incorrect --prompt flag mapping
• Claude: full_auto now uses --permission-mode bypassPermissions

Testing

• 147 unit tests (+28 vs v0.1.0)
• Native vs SDK comparison integration tests

See full changelog.