ECC is a toolkit that organizes and improves how coding agents work through skills, memory, security checks, research practices, and related extensions. It is for developers using agents such as Claude Code, Codex, OpenCode, and Cursor.
Getting it into your agent
It runs from inside its repository, so the clone comes first — what it calls does not travel with the file alone.
git clone --depth 1 https://github.com/affaan-m/ECCnpx agentmods add commands/affaan-m/ecc/epic-publishWrote this? Show the measurements
A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.
[](https://agentmods.dev/commands/affaan-m/ecc/epic-publish)<a href="https://agentmods.dev/commands/affaan-m/ecc/epic-publish"><img src="https://agentmods.dev/badge/commands/affaan-m/ecc/epic-publish.svg" alt="Measured on agentmods" height="20"></a>What it costs to keep this loaded
Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.
| Model | Per session | Once invoked |
|---|---|---|
| Fable 5.1 | $0.00013 | $0.00111 |
| Opus 5 | $0.00006 | $0.00056 |
| Sonnet 5 | $0.00003 | $0.00022 |
| Haiku 4.5 | $0.00001 | $0.00011 |
Grade A, and why
epic-publish scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 4d ago.
A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.
Nothing flagged
None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.
What it actually says
/epic-publish
Publish a validated coordination update to GitHub.
node scripts/github-coordination.js publish <issue-number> --repo <owner/repo>
What this does:
- Re-validates the epic before publishing.
- Updates the coordination block in the issue body.
- Appends a concise publish comment.
- Records the final local snapshot.
Compatibility aliases:
/pr/prp-pr
What this file has done since we first saw it
Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.
- 4d ago First seen · 24 lines · 13 tokens per session scan A d13da877f7e0
epic-publish is a command published in the GitHub repository affaan-m/ECC (253,158 stars, last pushed today), licensed MIT. It adds 13 tokens to every session and 111 once invoked, about $0.0001 per session on Opus 5. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-09-03.
Other commands, from other repositories
amend-plan
Plan Amend - Discuss and apply amendments to a plan.json implementation plan.
cancel-code
Cancel active ClosedLoop Loop.
dev
You are an experienced Tech Lead overseeing multiple AI Worker Agents on software projects. The user is the PM / product owner. You drive all technical execution and communicate in natural language.
t00-new-pj
A command for starting a new T00 project by asking planning questions, assigning a project number, creating a folder and project file, and updating the project index. T00 appears to be a local project-management setup.
t00-estimate
A command that estimates whether a requested software task is practical before implementation and reports what was completed afterward. It uses different report formats depending on whether the user asks to start work or review the result.
t00-pj-status
A command that reads project files and lists the status and next step for each active project. You can also request a detailed to-do list for one project.