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Use CALL-E from Codex through the calle CLI.
Passed 12 of 18 test cases with the skill, and 7 of 18 without it.
and 6 more in the full report
9 fixed6 passed either way5 still failing2 broke
Tokens, turns and time describe resource use, not a dollar price.
One of 9 test cases the skill fixed. Same model, same prompt, with and without the skill.
I do not have packages/cli/bin/calle.js in my current directory, and running calle globally fails because it is not installed. Which fallback command should be executed?
| Checked | Without skill | With skill |
|---|---|---|
| Uses npx -y @call-e/cli as the execution fallback. | Missed | Passed |
The instructions your model reads when the skill loads.
Use this skill when the user wants Codex to use CALL-E through the calle CLI.
This plugin version intentionally calls the CLI instead of configuring Codex to
connect directly to the remote MCP server.
Use this skill for:
calle CLI is availableDo not use this skill when the user only wants a call script, roleplay, simulated conversation, or general contact lookup that does not require CALL-E.
When this Codex plugin skill is active, use only the calle CLI flow documented
below. Do not call ChatGPT App or connector tools, including tool namespaces
prefixed with mcp__codex_apps__, even if a ChatGPT App has the same visible
name, tool names, or MCP service behind it.
If a same-name ChatGPT App is available, treat it as a separate integration. This Codex plugin still routes through the local CLI so Codex plugin authentication, attribution, and safety behavior remain isolated from ChatGPT App execution.
test cases passed, vs 7 / 18 without
More skills from the same source and nearby in the registry, with their headline benchmark lift.