A Codex-native operating system for real work beyond coding.
This repository is designed to help Codex handle recurring cross-functional work more reliably through:
- research and comparison work
- PM summaries and status reporting
- sales reply drafting and lead triage
- executive briefing and meeting prep
- customer support summarization and escalation prep
It is not a generic PM toolkit. It is not a prompt dump. It is not a clone of another public skills repository. Its native structure is built around:
- Codex-ready
skills/ - shared operating rules in
AGENTS.md - reusable
templates/ - supporting
references/ - lightweight validation and install scripts
- examples and specs
Read the project overview: https://nicheworks.app/tools/codex-work-os/
This repository exists to make recurring work easier to repeat inside Codex in a consistent, reusable, and reviewable way.
It is for cases where you want Codex to do practical work such as:
- turning messy notes into an executive-ready brief
- turning scattered updates into a weekly PM status report
- drafting a sales reply from a Slack thread or email notes
- comparing options and turning them into a decision memo
- summarizing a support case before escalation
The goal is to support real work outputs, not just nice sounding AI prose.
The native structure of this repository is:
- skills for reusable Codex behaviors
- shared templates for consistent output structure
- references for tone, safety, and prioritization guidance
- install scripts for moving packs into Codex-readable skill directories
- validation scripts for repository hygiene and structural checks
- examples that prove how each pack should be used
- spec documents that define the source-of-truth project intent
If compatibility with another format is needed later, handle it through adapters or separate exports. The native structure should remain primary.
The repository currently includes five pack-level skills:
research-packpm-packsales-packexec-assist-packcs-pack
Together they cover a practical loop from information intake to structured output and handoff.
The value of this project is not abstract business theory.
The value is that it helps Codex answer practical questions such as:
- What information matters most in this request?
- What format should the answer take to be immediately usable?
- What should be separated into facts, assumptions, and recommendations?
- What risks or missing inputs should remain visible?
- What next action should the user take after reading the output?
- What draft can be sent or pasted with minimal editing?
In other words, this repository is meant to help Codex do better operational work as Codex, not just imitate generic prompt behavior.
If you are new to the repository, use this order:
AGENTS.mdspec/docs/vision.mddocs/roadmap.mdskills/examples/install/
This gives you the rules, the source-of-truth intent, the staged roadmap, the reusable packs, concrete usage proofs, and installation methods.
This repository is designed to move through these stages:
- Phase 0: Seed — empty structure and naming only
- Phase 1: Foundation — core repo structure, AGENTS, README, spec, install path
- Phase 2: MVP — shared templates, usable skill packs, examples, lightweight scripts
- Phase 3: Pack Coverage — all five packs are materially usable
- Phase 4: Internal RC — docs, spec, examples, validation, and install flow feel cohesive
- Phase 5: Publication Grade — real-world validation, stronger examples, CI, public polish
This current draft is intended to land around Phase 4: Internal RC. It is significantly beyond an empty skeleton, but it is not yet a proven public release.
codex-work-os/
├─ AGENTS.md
├─ README.md
├─ DISCLAIMER.md
├─ LICENSE
├─ .github/
├─ spec/
├─ docs/
├─ skills/
├─ shared/
├─ examples/
├─ install/
└─ scripts/
Clone this repository and install one or more packs into ~/.agents/skills.
Example:
bash install/install-symlinks.sh research-pack pm-packThen open any working repository in Codex and ask for work naturally.
Examples:
- “Turn these notes into a weekly PM status update.”
- “Draft a polite sales reply from this Slack thread.”
- “Compare these two proposals and write a decision memo.”
- “Prepare a short executive brief for this meeting.”
- “Summarize this support case for escalation.”
Copy selected packs into a project-local .agents/skills/ directory when you want the pack set to travel with one repository.
This project is not intended to become:
- a general business self-help library
- a giant prompt archive
- a vague “AI productivity” repo
- a framework that ignores Codex-specific operating behavior
Published by NicheWorks.
Website:
https://nicheworks.app/
Project overview:
https://nicheworks.app/tools/codex-work-os/
If this project is useful, you can support NicheWorks here:
- Ko-fi:
https://ko-fi.com/nicheworks - OFUSE:
https://ofuse.me/nicheworks
GitHub funding metadata is also included through .github/FUNDING.yml.
This repository is provided as a workflow resource.
Nothing here should be treated as a guarantee of correctness, safety, completeness, policy compliance, data accuracy, delivery quality, or business outcome.
For the full disclaimer, see:
DISCLAIMER.md