cc-multi-cli-plugin: Instructions file for Codex

AGENTS.md

cc-multi-cli-plugin AGENTS.md is an instructions file for Codex, OpenCode from greenpolo/cc-multi-cli-plugin. It costs 1,851 tokens per session, scanned A, original, Apache-2.0.

Repository instructions for AI coding agents working on a Claude Code plugin that delegates coding work to other command-line AI tools.

In plain words
What is it for?
Use them when modifying, reviewing, building, or testing this plugin and its forwarding commands.
Why use it?
They explain the project’s structure, delegation rules, and expected testing process so agents make changes consistently.

Instructions file for CodexOpenCode

Written for Codex and OpenCode: the file is AGENTS.md. Also seen: mentions .claude-plugin; mentions subagents; mentions Claude Code.

This is greenpolo/cc-multi-cli-plugin's own configuration. It tells Codex and OpenCode how to work on cc-multi-cli-plugin itself, so it is not a mod to install elsewhere. Copy it as a starting point and replace the rules that are about this project. Everything cc-multi-cli-plugin configures →

Reuse

Borrowing it

Nothing to install: this file belongs to greenpolo/cc-multi-cli-plugin. Take a copy, put it at the same path in your own repository, and replace the rules that are about this project with yours.

Copy the file
curl -O https://raw.githubusercontent.com/greenpolo/cc-multi-cli-plugin/main/AGENTS.md
Clone the repo
git clone --depth 1 https://github.com/greenpolo/cc-multi-cli-plugin

Made for: Codex, OpenCode.

Wrote 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.

agentmods badge for cc-multi-cli-plugin AGENTS.md

README.md
[![agentmods](https://agentmods.dev/badge/instructions/greenpolo/cc-multi-cli-plugin/agents-md/github.svg)](https://agentmods.dev/instructions/greenpolo/cc-multi-cli-plugin/agents-md)
Your own site
<a href="https://agentmods.dev/instructions/greenpolo/cc-multi-cli-plugin/agents-md"><img src="https://agentmods.dev/badge/instructions/greenpolo/cc-multi-cli-plugin/agents-md/github.svg" alt="Measured on agentmods" height="20"></a>

Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.

agentmods 80×15 button for cc-multi-cli-plugin AGENTS.md

Your own site · 80×15
<a href="https://agentmods.dev/instructions/greenpolo/cc-multi-cli-plugin/agents-md"><img src="https://agentmods.dev/badge/instructions/greenpolo/cc-multi-cli-plugin/agents-md.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 1,851 This file is loaded in full into every session.
When invoked 1,851 The same file — it is already loaded in full.
Security scan A 0 findings. A grade says what 26 rules found in the file — not that it is safe.
Origin original No closer match found in the catalogue.
Token cost

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.

ModelPer sessionOnce invoked
Fable 5.1 $0.01851 $0.01851
Opus 5.5 $0.00740 $0.00740
Sonnet 5.5 $0.00370 $0.00370
Haiku 4.5 $0.00185 $0.00185

Measured 10d ago against content hash c9e791abc7b9, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

cc-multi-cli-plugin AGENTS.md 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 10d 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.

AGENTS.md · 105 lines

How it starts

The opening of the file, as written. The whole thing — 105 lines — stays where its author put it; the contents beside it link to each section on GitHub.

Contributor guide

Orientation

Read ARCHITECTURE.md and README.md first. Setup and provider details live in docs/installation.md, docs/openai.md, docs/cursor.md, docs/zen.md, docs/antigravity.md, docs/grok.md, docs/permissions.md, and docs/platform-support.md. Claude Code function-hook UI and extensibility rules live in docs/claude-mods.md. .agent/ is gitignored scratch space. It is never authoritative.

Code map

Path Responsibility
plugins/multi-core/src/launcher.ts Launches the gateway and registers models and workers.
plugins/multi-core/src/gateway/server.ts Routes requests and manages sessions.
plugins/multi-core/src/gateway/messages.ts, fetch.ts, tools.ts, responses.ts, bounded.ts, record.ts Shared protocol, outbound fetch, tool aliases, Responses translation and SSE reader, bounded maps, and the isRecord guard.
plugins/multi-core/src/gateway/provider.ts, provider-request.ts Model-prefix provider table, nativeSpelling, and the contract through which OpenAI and Zen modules build their own requests.
plugins/multi-core/src/gateway/executable.ts, process-tree.ts Resolves executables and manages child processes.
plugins/multi-core/src/gateway/atomic-write.ts, state-lock.ts Protects files and serializes native state.
plugins/multi-core/src/gateway/harness-settings.ts, mode-hook.ts, agent-definitions.ts, worker-catalog.ts Admits harness settings (checkHarnessSettings, mergePermissions), maps prompt and worker permissions, and resolves the Agent tool's model against each provider's worker catalog.
plugins/multi-core/src/gateway/approval.ts, permission-hook.ts Approval protocol and capability checks.
plugins/multi-core/src/gateway/mod-*.ts, display-rows.ts, tool-observer.ts, nested-env.ts Claude Mods control-plane routes, per-session mod key (mod-keys.ts), compaction, policy, native action display rows, tool observation, and the nested-claude environment restore.
plugins/multi-core/hooks/ Claude Mods function hooks; gateway.ts is the single gateway client, state lives in $.state, timing in $.clock.
plugins/multi-core/src/gateway/harness-*.ts Session store, exchange registry, response builder, completion, notices, and failure classifier (harness-failure.ts) shared by Cursor, Antigravity, and Grok; the CLI harness base (harness-cli.ts), process runner, and text prompt preparation shared by Antigravity and Grok.
plugins/multi-core/src/account.ts, setup.ts, install/ Accounts, bootstrap, plugin discovery, and installation.
plugins/multi-openai/src/ Codex authentication, models, request construction (gateway-request.ts), instructions, and reviewer.
plugins/multi-cursor/src/ Cursor SDK harness, permissions, progress, requests, models, and workspaces.
plugins/multi-zen/src/ Zen API-key authentication, catalogs, request construction (gateway-request.ts), and translations.
plugins/multi-antigravity/src/ agy CLI harness, models, hooks, requests, and permissions.
plugins/multi-grok/src/ Grok Build CLI harness, models, requests, permissions, and login state.
test/unit/ Offline unit tests for gateway and provider behavior.
test/live/ Opt-in checks against native CLIs and provider services.
scripts/ Development utilities, including banner generation.
.github/workflows/ci.yml Runs npm run check on Node 24 across Linux, macOS, and Windows.
package.json, biome.json, knip.json Scripts, lint rules, and entry/project analysis.

Read the full file on GitHub · 105 lines

Changes

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.

  1. 10d ago Changed · +2 lines · +191 tokens per session c9e791abc7b9
  2. 17d ago Changed · +1 lines · +59 tokens per session 7021a4912779
  3. 23d ago Changed · +18 lines · +281 tokens per session 87beb3d55576
  4. 24d ago Changed · +2 lines · +80 tokens per session 4e789d516356
  5. 1mo ago Changed · +23 lines · -608 tokens per session 071733e5da5d
  6. 1mo ago First seen · 59 lines · 1,848 tokens per session scan A 8ab7d2692131

Subscribe to this mod's changes

cc-multi-cli-plugin AGENTS.md is an instructions file published in the GitHub repository greenpolo/cc-multi-cli-plugin (193 stars, last pushed 2d ago), licensed Apache-2.0. It adds 1,851 tokens to every session, about $0.0074 per session on Opus 5.5. 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 2026-08-30.

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