oh-my-codex v0.10.3

21 PRs in the release window

0.10.3 is a feature-rich release following 0.10.2. The release window began with the 0.10.2 tag at 2026-03-16 09:14 UTC; the 21 PRs landed across two days, with the final merge (#919) at 2026-03-18 02:24 UTC, for a shipped turnaround of about 41 hours before this release-prep commit.

Highlights

Native subagent integration (phase 1)

• Codex CLI native subagent spawning and coordination is now available as a first-pass integration
• Skill references can bridge to native subagents with full lifecycle tracking
• AGENTS.md setup now auto-generates a model capability table for quick reference

Autoresearch hardening and UX

• Novice users can now be routed through deep-interview intake before launching autonomous research
• Worktree paths moved to project-local .omx/worktrees/ for isolation
• Contracts and runtime deslopped for clarity
• ESM __dirname error and macOS test compatibility fixed

New: Ralphthon mode

• Marathon execution mode with watchdog failure notifications, structured PRD orchestrator, and state recovery

New: omx cleanup

• Detects and removes orphaned MCP server processes
• Cleans stale /tmp artifacts

Security

• High-severity transitive vulnerabilities patched with dependabot config added

What's Changed

Features

• feat: add Lore commit protocol to AGENTS.md template and executor prompt (#916)
• feat(setup): generate AGENTS model capability table (#894)
• feat: add skill_ref bridges and subagent tracking (#892)
• feat: add native codex agent integration phase 1 (#886)
• feat: add AGENTS autonomy directive (#883)
• feat(autoresearch): add novice deep-interview intake bridge (#906)
• feat(cli): add omx cleanup for orphaned MCP servers (#901)
• feat(cli): wire ralphthon watchdog launch flow (#880)

Fixes

• fix: bootstrap packed-install smoke deps in worktrees (#919, closes #917)
• fix: use deep-interview launch for autoresearch intake (#915, closes #911)
• fix(native): prefer musl Linux assets before glibc (#914)
• fix(autoresearch): use project-local worktree paths (#913)
• fix: ship musl-first Linux native assets (#907)
• fix: resolve __dirname ESM error in autoresearch guided flow (#903)
• fix: clean up stale obsolete native agents (#899)
• fix: stop generating skill agents (#897)
• fix(autoresearch): replace execFileSync('cat') with readFileSync and fix macOS test compatibility (#891 — @lifrary)
• fix(deps): patch high-severity transitive vulnerabilities and add dependabot config (#889, closes #888)
• Add stale /tmp cleanup to omx cleanup (#912, closes #908)

Refactor

• refactor(autoresearch): deslop contracts and runtime (#918)

Docs

• docs: add autoresearch showcase hub with completed demos (#884)

Referenced issues

#888, #900, #908, #911, #917

Contributors

• @Yeachan-Heo (Bellman)
• @lifrary (SEUNGWOO LEE)

Local release verification checklist

Run before tagging / publishing:

• node scripts/check-version-sync.mjs --tag v0.10.3
• npm run build
• npm run check:no-unused
• npm test

Full Changelog: v0.10.2...v0.10.3