A diagnostic command for checking whether the ig-dl download tool is set up correctly. It examines login status, browser connections, required programs, and configuration files.

Use it to check authentication, see whether a Chromium browser can provide a live debugging connection, confirm required commands are installed, and inspect ig-dl session and configuration details.

It helps find why ig-dl is not working without checking each part by hand. The report points to the specific repair step, such as logging in or installing a missing program.

diagnose — Command for Claude Code by ibrahimhajjaj

Install

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.

Clone the repo

git clone --depth 1 https://github.com/ibrahimhajjaj/ig-dl

Made for: Claude Code.

Or install ig-dl, the plugin that ships this one along with the rest of its 1 skill, 2 commands, 1 MCP server.

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.

README.md

[![agentmods](https://agentmods.dev/badge/commands/ibrahimhajjaj/ig-dl/diagnose/github.svg)](https://agentmods.dev/commands/ibrahimhajjaj/ig-dl/diagnose)

Your own site

<a href="https://agentmods.dev/commands/ibrahimhajjaj/ig-dl/diagnose"><img src="https://agentmods.dev/badge/commands/ibrahimhajjaj/ig-dl/diagnose/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.

Your own site · 80×15

<a href="https://agentmods.dev/commands/ibrahimhajjaj/ig-dl/diagnose"><img src="https://agentmods.dev/badge/commands/ibrahimhajjaj/ig-dl/diagnose.svg" alt="Reviewed on agentmods" width="80" height="20"></a>

Per session 17 Only the description is in the session, so the agent can decide to use it. The body loads when it is invoked.

When invoked 428 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.

Model	Per session	Once invoked
Fable 5.1	$0.00017	$0.00428
Opus 5	$0.00009	$0.00214
Sonnet 5	$0.00003	$0.00086
Haiku 4.5	$0.00002	$0.00043

Measured 8d ago against content hash 22f5a807c67e, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-08, from the pricing page.

Security

Grade A, and why

diagnose 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 8d 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.

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.

plugin/commands/diagnose.md · 24 lines

What it actually says

Produce a concise health report for the user's ig-dl setup. Run each check, collect the output, and at the end synthesize a 4-6 line summary with the exact remediation step if anything's off.

Checks:

ig-dl status — authentication state.
ig-dl browsers — which Chromium browsers are exposing CDP, which are live vs stale.
which ig-dl gallery-dl yt-dlp — are all three binaries on PATH?
ls -la ~/.ig-dl/ 2>/dev/null — does the config directory exist and what's in it?
If ~/.ig-dl/session.json exists, run stat -f "%Sm" ~/.ig-dl/session.json (macOS) or stat -c %y ~/.ig-dl/session.json (linux) to get its last-modified timestamp.

Synthesis:

If status reports "not authed" and no [live] browser in step 2 → user needs to enable chrome://inspect/#remote-debugging in a real browser, then run ig-dl login.
If status is authed but age > 24h → it'll auto-refresh on the next command if a live browser is around; otherwise suggest ig-dl login proactively.
If status is authed but age > 7d → warn that the session is very old; recommend ig-dl login before attempting a download.
If any backend binary is missing → brew install gallery-dl yt-dlp (or platform equivalent).
If ig-dl itself is missing → go install github.com/ibrahimhajjaj/ig-dl/cmd/ig-dl@latest.

Do NOT run ig-dl login on the user's behalf — it triggers a permission dialog in their browser and should be user-initiated.

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.

8d ago First seen · 24 lines · 17 tokens per session scan A 22f5a807c67e

Subscribe to this mod's changes

diagnose is a command published in the GitHub repository ibrahimhajjaj/ig-dl (1 stars, last pushed 4mo ago), licensed MIT. It adds 17 tokens to every session and 428 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.

Debugging claude-code-plugin cli mcp mcp-server

diagnose

Getting it into your agent

Wrote this? Show the measurements

What it costs to keep this loaded

Grade A, and why

Nothing flagged

What it actually says

What this file has done since we first saw it

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