copilot-coder

copilot-coder is a skill for Claude Code from flthibau/sample-OpenClaw-on-Azure-with-AI-Foundry. It costs 27 tokens per session (1,000 once invoked), scanned A, original, MIT.

A coding agent that uses the GitHub Copilot SDK to read a project, change files, run commands, and work across the codebase from one request.

In plain words
What is it for?
Use it for code generation, refactoring, debugging, test writing, code review, documentation, multi-file changes, and Git tasks such as commits and branch or history analysis.
Why use it?
It combines common development tasks in one workflow, reducing the need to manually coordinate edits, tests, debugging, reviews, and Git operations.

Skill for Claude Code

Written for Claude Code: user-invocable in frontmatter. Also seen: built for openclaw.

Not installable: its command points at a path on the author’s own machine, so it runs nowhere else. The line is /home/azureuser/myproject.

Good fit Use it for code generation, refactoring, debugging, test writing, code review, documentation, multi-file changes, and Git tasks such as commits and branch or history analysis.

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Install

Getting it into your agent

There is no command for this one: it runs only inside a plugin, and the catalogue could not identify which plugin ships it. The source is linked below.

Made for: Claude Code.

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 copilot-coder

README.md
[![agentmods](https://agentmods.dev/badge/skills/flthibau/sample-openclaw-on-azure-with-ai-foundry/copilot-coder/github.svg)](https://agentmods.dev/skills/flthibau/sample-openclaw-on-azure-with-ai-foundry/copilot-coder)
Your own site
<a href="https://agentmods.dev/skills/flthibau/sample-openclaw-on-azure-with-ai-foundry/copilot-coder"><img src="https://agentmods.dev/badge/skills/flthibau/sample-openclaw-on-azure-with-ai-foundry/copilot-coder/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 copilot-coder

Your own site · 80×15
<a href="https://agentmods.dev/skills/flthibau/sample-openclaw-on-azure-with-ai-foundry/copilot-coder"><img src="https://agentmods.dev/badge/skills/flthibau/sample-openclaw-on-azure-with-ai-foundry/copilot-coder.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 27 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 1,000 The whole file, excluding the scripts and references it only reads on demand.
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 $0.00027 $0.01000
Opus 5 $0.00014 $0.00500
Sonnet 5 $0.00005 $0.00200
Haiku 4.5 $0.00003 $0.00100

Measured 9d ago against content hash 9e7609195843, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-09, from the pricing page.

Security

Grade A, and why

copilot-coder 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 9d ago.

The scan reads SKILL.md. This mod also ships 2 executable files (fibonacci.py, run.js), listed below but not scanned — reading those needs a real analyzer, not pattern matching.

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.

skills/copilot-coder/SKILL.md · 93 lines

How it starts

The opening of the file, as written. The whole thing — 93 lines — stays where its author put it; the contents beside it link to each section on GitHub.

copilot-coder (GitHub Copilot Agentic Coding)

Full-powered coding agent backed by GitHub Copilot CLI + SDK. This skill gives you the same agentic capabilities as Copilot in VS Code — file edits, terminal commands, git operations, code review — all from a single prompt.

What it does

  1. Spawns a CopilotClient (JSON-RPC → Copilot CLI process)
  2. Creates a CopilotSession with full tool permissions
  3. Forwards your prompt (with optional file attachments)
  4. Copilot autonomously plans and executes: reads files, edits code, runs commands, creates tests, etc.
  5. Returns the final assistant response (and optionally a JSON report of tools used)

Capabilities

  • Code generation — write new files, functions, classes from a description
  • Refactoring — restructure existing code, rename, extract, modernize
  • Debugging — analyze errors, find root causes, apply fixes
  • Test generation — write unit/integration tests for existing code
  • Code review — review diffs or files, suggest improvements
  • Git operations — commit, branch, diff, log analysis
  • Documentation — generate READMEs, docstrings, API docs
  • Multi-file edits — coordinate changes across an entire project

Usage

# Simple code question
node run.js --prompt "Write a Python function that merges two sorted lists"

# Refactor a file
node run.js --prompt "Refactor this to use async/await" --attach src/legacy.js

# Fix a bug in a project
node run.js --prompt "Fix the failing test in test_parser.py" --workdir /home/azureuser/myproject

# Generate tests
node run.js --prompt "Write comprehensive unit tests for utils.ts" --attach src/utils.ts

# Code review
node run.js --prompt "Review this code for security issues" --attach api/auth.js

# JSON output (for programmatic use)
node run.js --prompt "Explain this code" --attach run.js --json

# Verbose mode (shows tool calls in stderr)
node run.js --prompt "Create a REST API in Express" --verbose

Options

Flag Short Description Default
--prompt -p The coding task or question (required)
--workdir -w Working directory for file operations cwd
--attach -a File(s) to attach as context (repeatable)
--timeout -t Max wait time in ms 120000
--model -m Override Copilot model claude-opus-4.6
--verbose -v Log events to stderr false
--json -j Output structured JSON false

Read the full file on GitHub · 93 lines

Files

What ships with it

2 files beside SKILL.md in the same directory: the scripts, references and assets a skill reads on demand. Not counted in the per-session cost; read them before you install if any of them is executable.

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. 9d ago First seen · 93 lines · 27 tokens per session scan A 9e7609195843

Subscribe to this mod's changes

copilot-coder is a skill published in the GitHub repository flthibau/sample-OpenClaw-on-Azure-with-AI-Foundry (5 stars, last pushed 6mo ago), licensed MIT. It adds 27 tokens to every session and 1,000 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 2026-08-31.

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