call-agent
Delegate a bounded task to a user-named peer CLI, or to fill a capability the host lacks.
Skill by cskwork
Install
Works with Claude Code, Claude apps, Codex, Cursor, Gemini CLI, GitHub Copilot, VS Code, OpenCode, Goose, Windsurf. Read the repository before you give any tool access to your data.
npx agentmarket install skill/cskwork-call-agent
Asks which of your tools to add it to (Claude Code, Codex, Cursor, VS Code, Windsurf, Gemini CLI, Claude Desktop) and shows the change first. See https://agentmart.dev/cli.
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About
Use cases: productivity, agent-building
Reviews
Write a reviewNo reviews yet. Installed it? Reviews come from verified installers only. How reviews work
Permissions
What this skill can do and what it asks for, from its SKILL.md. Checked Oct 25, 2026.
- Tools
- No tools found
- Secrets
- None asked for
- Install scripts
- None found
- Runs as
- Python package
Network hosts it talks to 1
codeload.github.com· found in install command
Files it touches
~/.claude/skills/call-agent
What's inside
- Skill name
call-agent- Description
- Delegate a bounded task to a user-named peer CLI, or to fill a capability the host lacks. Supports Codex, Claude, Antigravity, Kiro, NotebookLM, and ChatGPT Pro.
- License
- MIT
- Instructions
- 58 lines in SKILL.md · view on GitHub
Before installing
- Ships executable scripts
Agent Skills spec issues
- allowed-tools: must be a space-separated string
Files (43)
- LICENSE
- SKILL.md
- call.md · reference/agy/
- patterns.md · reference/agy/
- reference.md · reference/agy/
- templates.md · reference/agy/
- smoke.sh · reference/agy/tests/
- brief.md · reference/
- call.md · reference/claude/
- claude-implement.sh · reference/claude/scripts/
- claude-mcp-tools.sh · reference/claude/scripts/
- claude-plan.sh · reference/claude/scripts/
- claude-review-stream.py · reference/claude/scripts/
- claude-review.sh · reference/claude/scripts/
- preflight-auth.sh · reference/claude/scripts/
- preflight-shell.sh · reference/claude/scripts/
- assert-live-mcp.py · reference/claude/tests/
- smoke.sh · reference/claude/tests/
- test-review-stream.py · reference/claude/tests/
- call.md · reference/codex/
- patterns.md · reference/codex/
- reference.md · reference/codex/
- codex-async.sh · reference/codex/scripts/
- codex-imagegen.sh · reference/codex/scripts/
- codex-review.sh · reference/codex/scripts/
- smoke.sh · reference/codex/tests/
- call.md · reference/gpt-pro/
- gpt-pro-bundle.sh · reference/gpt-pro/scripts/
- gpt-pro-live.sh · reference/gpt-pro/scripts/
- gpt-pro-preflight.sh · reference/gpt-pro/scripts/
- smoke.sh · reference/gpt-pro/tests/
- call.md · reference/kiro/
- reference.md · reference/kiro/
- kiro-add-mcp.sh · reference/kiro/scripts/
- kiro-chat.sh · reference/kiro/scripts/
- kiro-merge.sh · reference/kiro/scripts/
- kiro-preflight.sh · reference/kiro/scripts/
- kiro-translate.sh · reference/kiro/scripts/
- smoke.sh · reference/kiro/tests/
- call.md · reference/notebooklm/
- reference.md · reference/notebooklm/
- notebooklm-preflight.sh · reference/notebooklm/scripts/
- smoke.sh · reference/notebooklm/tests/
SKILL.md (first lines)
# call-agent - delegate to a peer AI CLI Router. You (the host CLI) hand ONE task to a peer agentic CLI when the peer does it better, then report the result back. Load exactly one `reference/<target>/call.md` - the one you routed to. ## Rule zero - never call yourself Whichever CLI is reading this is the *host*. Routing a task to the host is a no-op (you would just do it yourself). Delegate to a DIFFERENT CLI when explicitly requested or when its capability is missing from the host. Inside Claude Code, never route to `claude`; inside Codex, never route to `codex`. ## Trigger policy (conservative - external CLIs spend separate credits) Fire on TWO conditions only: 1. **Explicit name** - the user names a target tool. 2. **Capability gap** - the user asks for something the host cannot do natively. Generic review, planning, refactoring, debugging, and implementation stay with the host - it is presumed capable. When no peer was requested and the capability gap is unclear, keep the task with the host. ## Route (match the request to ONE target, then load its call.md) | Signal in the request | Target | Needs binary | Load | |---|---|---|---| | "codex"; image generation; one-shot `codex review` | codex | `codex` | `reference/codex/call.md` | | "agy" / "antigravity" / "gemini cli"; Google-grounded web search; image gen; science DB (gnomAD/UniProt/PubMed/ChEMBL) | agy | `agy` | `reference/agy/call.md` | | "kiro" / "kiro-cli"; natural-language -> shell `translate`; MCP cross-register; AWS Bedrock peer opinion | kiro | `kiro-cli` | `reference/kiro/call.md` | | "claude" / "claude code"; implementation; 1M-context planning; deep review | claude | `claude` | `reference/claude/call.md` | | "notebooklm" / "nblm"; RAG / audio / mind-map over a PDF/URL/YouTube corpus | notebooklm | `notebooklm` | `reference/notebooklm/call.md` | | "gpt-pro" / "chatgpt pro" / "gpt5 pro"; deep-reasoning second opinion packaged for ChatGPT Pro (web, flat-fee subscription) | gpt-pro | none (`tar`/`pbcopy`) | `reference/gpt-pro/call.md` | Tie-breakers: an explicit tool name always wins over a capability guess. Image generation is offered by both `codex` (gpt-image-2, ChatGPT-auth, highest quality) and `agy` - prefer `codex` when installed, fall back to `agy`. ## Preflight (every route) Each `call.md` defines its preflight. Run it before sending the task. Claude implementation requires both auth and shell-capability preflights. If the host blocks the target, report the normal-terminal fallback instead of retrying with weaker safety. ## Reference map (load only what the routed target needs) | Load | When | |---|---| | `reference/<target>/call.md` | you routed to <target> (always) | | `reference/brief.md` | the task reads or changes code, data, or infrastructure — write the brief from it | | `reference/agy/patterns.md`, `reference/codex/patterns.md` | need orchestration recipes (parallel fan-out, async jobs) | | `reference/<target>/reference.md` | need the full flag table / gotchas (agy, codex, kiro, notebooklm) | | `reference/agy/templates.md` | need copy-paste agy prompt scaffolds | | `reference/<target>/scripts/*.sh` | the routed call.md tells you to run a wrapper script | **Done =** target named; route-specific preflight passed; code/data briefs follow `reference/brief.md`; peer output reported, plus cost/session id when the target emits one; every generated file confirmed on disk. A blocked target ends with an actionable fallback, never a success claim.
From cskwork/skills, MIT.
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Signals
- Stars
- 3
- Forks
- 1
- Open issues
- 0
- Last commit (this folder)
- Oct 21, 2026 (8 days ago)
- Last release
- Oct 24, 2026 (4 days ago)
From GitHub (fetched Oct 24, 2026).
Details
- License
- MIT
- Repository
- github.com/cskwork/skills
- Website
- cskwork.github.io/skills/
- First seen
- Oct 24, 2026
- Last checked
- Oct 24, 2026
- Source
- GitHubgithub-graphql
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Cite this page
call-agent skill. Agent Mart. https://agentmart.dev/skills/cskwork-call-agent (last updated 2026-10-24)