Gav Verma

Update defaultPrompt spec to array (#22) - Update `plugin-creator` skill spec so `interface.defaultPrompt` is an array of up to 3 strings - Document truncation rules and lower per-entry max length to 128 chars - Refresh example `plugin.json` and scaffolded defaults with 3 short starter prompts - Normalize repo `plugin.json` prompts by shortening text and stripping baked-in @ mentions --------- Co-authored-by: Sayan Sisodiya <sayan@openai.com>

Add daily brief google calendar skill (#11)

Update system skills from OSS repo (#8328) https://github.com/openai/skills/tree/main/skills/.system

Tune agent-facing skill descriptions (#42)

Sync system skills from public repo for openai yaml changes (#10322) Follow-up to https://github.com/openai/codex/pull/10320 Syncing additional changes from https://github.com/openai/skills/tree/main/skills/.system

feat: Support loading skills from .agents/skills (#10317) This PR adds support for loading [skills](https://developers.openai.com/codex/skills) from `.agents/skills/`. - Issue: https://github.com/agentskills/agentskills/issues/15 - Motivation: When skills live on the filesystem, sharing them across agents is awkward and often ends up requiring symlinks/duplication. A single location under `.agents/` makes it easier to share skills. - Loading from `.codex/skills/` will remain but will be deprecated soon. The change only applies to the [REPO scope](https://developers.openai.com/codex/skills#where-to-save-skills). - Documentation will be updated before this change is live. Testing with skills in two locations of this repo: <img width="960" height="152" alt="image" src="https://github.com/user-attachments/assets/28975ff9-7363-46dd-ad40-f4c7bfdb8234" /> When starting Codex with CWD in `$repo_root` (should only pick up at root): <img width="513" height="143" alt="image" src="https://github.com/user-attachments/assets/389e1ea7-020c-481e-bda0-ce58562db59f" /> When starting Codex with CWD in `$repo_root/codex-rs` (should pick up at cwd and crawl up to root): <img width="552" height="177" alt="image" src="https://github.com/user-attachments/assets/a5beb8de-11b4-45ed-8660-80707c77006a" />

Update system skills bundled with codex-rs (#8253) Synced with https://github.com/openai/skills/tree/main/skills/.system

Create a plugin-creator skill (#1) * Create a plugin-creator skill

Update skill with support for marketplace.json (#13)

fix: System skills marker includes nested folders recursively (#10350) Updated system skills bundled with Codex were not correctly replacing the user's skills in their .system folder. - Fix `.codex-system-skills.marker` not updating by hashing embedded system skills recursively (nested dirs + file contents), so updates trigger a reinstall. - Added a build Cargo hook to rerun if there are changes in `src/skills/assets/samples/*`, ensuring embedded skill updates rebuild correctly under caching. - Add a small unit test to ensure nested entries are included in the fingerprint.