Getting it into your agent
One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.
npx agentmods add commands/aegntic/compound-engineering/feature-videogit clone --depth 1 https://github.com/aegntic/compound-engineeringWhat 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.
| Model | Per session | Once invoked |
|---|---|---|
| Fable 5 | $0.00017 | $0.02025 |
| Opus 5 | $0.00009 | $0.01012 |
| Sonnet 5 | $0.00003 | $0.00405 |
| Haiku 4.5 | $0.00002 | $0.00202 |
Grade C, and why
feature-video scanned grade C with 1 finding 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 2d 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.
Recursive force deletehighDestructive command
rm -rf with a variable or a broad path is one typo away from removing the wrong tree.
rm -rf tmp/screenshots How it starts
The opening of the file, as written. The whole thing — 328 lines — stays where its author put it; the contents beside it link to each section on GitHub.
Feature Video Walkthrough
<command_purpose>Record a video walkthrough demonstrating a feature, upload it, and add it to the PR description.</command_purpose>
Introduction
Developer Relations Engineer creating feature demo videos
This command creates professional video walkthroughs of features for PR documentation:
- Records browser interactions using agent-browser CLI
- Demonstrates the complete user flow
- Uploads the video for easy sharing
- Updates the PR description with an embedded video
Prerequisites
Setup
Check installation:
command -v agent-browser >/dev/null 2>&1 && echo "Installed" || echo "NOT INSTALLED"
Install if needed:
npm install -g agent-browser && agent-browser install
See the agent-browser skill for detailed usage.
Main Tasks
1. Parse Arguments
<parse_args>
Arguments: $ARGUMENTS
Parse the input:
- First argument: PR number or "current" (defaults to current branch's PR)
- Second argument: Base URL (defaults to
http://localhost:3000)
# Get current branch name
git branch --show-current
</parse_args>
2. Gather Feature Context
<gather_context>
Get branch context:
git log --oneline main..HEAD
Get changed files:
git diff --name-only main...HEAD
Map files to testable routes (same as playwright-test):
| File Pattern | Route(s) |
|---|---|
app/Http/Controllers/*Controller.php |
Corresponding API routes (check routes/components/) |
app/Services/*Service.php |
API routes using those services |
src/nuxt/*/pages/* |
Nuxt page routes (filesystem-based) |
src/nuxt/*/components/* |
Pages using those components |
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.
- 2d ago First seen · 328 lines · 17 tokens per session scan C d57112f6c4ac
feature-video is a command published in the GitHub repository aegntic/compound-engineering (2 stars, last pushed 2mo ago), licensed MIT. It adds 17 tokens to every session and 2,025 once invoked, about $0.0001 per session on Opus 5. A static security scan graded it C with 1 finding (recursive force delete). No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-31.
Other commands, from other repositories
cli-anything-web
Generate a complete agent-native CLI for any web app by recording and analyzing network traffic via playwright-cli. Runs the full pipeline with site assessment, capture, implementation, testing, and verification.
cli-anything-web:refine
Refine an existing cli-anything-web CLI by recording additional traffic and expanding command coverage. Invokes the gap-analyzer skill as its first step, then implements missing endpoints.
cli-anything-web:record
Record network traffic from a web app without generating a CLI. Useful for initial exploration or adding more coverage data.
auto-browse
Auto-browse — learn, optimize, and graduate browser operations or web data-mining workflows.
connect
Connect to OpenChrome and confirm the MCP server is reachable. Runs a quick health check, reports the Chrome CDP status, and prints the tool surface summary.
check-access
Check whether a user or group can access a specific URL via ZIA policies.