Provides GitHub Copilot CLI task delegation in non-interactive mode with multi-model support (Claude, GPT, Gemini), permission controls, output sharing, and session resume.
SkillScore68Maintained
Automatic
◆AI Engineer pack
Last verified 8/21/2026
What it changes
Passed 14 of 20 test cases with the skill, and 7 of 20 without it.
Without skill36%
With skill68%
Checks it passed that the model alone missed
Uses copilot --resume command with session ID
Runs copilot --version to check CLI availability
Restricts --yolo usage to explicit user requests
and 5 more in the full report
7 fixed8 passed either way7 still failing0 broke
Pass-rate lift
+32 pp
Tokens
+54%
Agent turns
0%
Response time
-50%
Model gemini-3.6-flashMeasured 8/21/2026v115 of 22 cases passed with skill · 20 comparable
Tokens, turns and time describe resource use, not a dollar price.
See it in action
One of 7 test cases the skill fixed. Same model, same prompt, with and without the skill.
1 of 7
Prompt
We ran a previous Copilot CLI session with ID `sess-98765` and want to continue that conversation context. What is the command to resume it?
What was checked, without and with the skill
Checked
Without skill
With skill
Uses copilot --resume command with session ID
Missed
Passed
Includes permission flag such as --allow-all-tools
Missed
Passed
case-13 · gemini-3.6-flash · 8/21/2026 · answers are capped and redacted
What's inside
The instructions your model reads when the skill loads.
SKILL.md215 lines2 files
Copilot CLI Delegation
Delegate selected tasks from Claude Code to GitHub Copilot CLI using non-interactive commands, explicit model selection, safe permission flags, and shareable outputs.
Overview
This skill standardizes delegation to GitHub Copilot CLI (copilot) for cases where a different model may be more suitable for a task. It covers:
Non-interactive execution with -p / --prompt
Model selection with --model
Permission control (--allow-tool, --allow-all-tools, --allow-all-paths, --allow-all-urls, --yolo)
Output capture with --silent
Session export with --share
Session resume with --resume
Use this skill only when delegation to Copilot is explicitly requested or clearly beneficial.
When to Use
Use this skill when:
The user asks to delegate work to GitHub Copilot CLI
The user wants a specific model (for example GPT-5.x, Claude Sonnet/Opus/Haiku, Gemini)
The user asks for side-by-side model comparison on the same task
The user wants a reusable scripted Copilot invocation
The user wants Copilot session output exported to markdown for review