ctx-insight

ctx-insight is a skill for Claude Code, Codex from opencue/cuecards. It costs 63 tokens per session (294 once invoked), scanned A, original, MIT.

A local browser dashboard that shows personal coding-agent activity, including session use, tool use, errors, parallel work, and project focus.

In plain words
What is it for?
Use it to open a local analytics dashboard, review activity metrics, and monitor changes in your agent-work habits.
Why use it?
It makes work patterns and recurring problems easier to inspect than raw session history, helping you see where time is going and where errors occur.

Skill for Claude CodeCodex

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.

agentmods
npx agentmods add skills/opencue/cuecards/ctx-insight
Any agent
npx skills add opencue/cuecards --skill ctx-insight
Clone the repo
git clone --depth 1 https://github.com/opencue/cuecards

Made for: Claude Code, Codex.

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 ctx-insight

README.md
[![agentmods](https://agentmods.dev/badge/skills/opencue/cuecards/ctx-insight.svg)](https://agentmods.dev/skills/opencue/cuecards/ctx-insight)
Your own site
<a href="https://agentmods.dev/skills/opencue/cuecards/ctx-insight"><img src="https://agentmods.dev/badge/skills/opencue/cuecards/ctx-insight.svg" alt="Measured on agentmods" height="20"></a>
Per session 63 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 294 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. Scan, not verified.
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 $0.00063 $0.00294
Opus 5 $0.00032 $0.00147
Sonnet 5 $0.00013 $0.00059
Haiku 4.5 $0.00006 $0.00029

Measured 5d ago against content hash bf0cf6046d92, method: parsed. Prices are Anthropic first-party input rates as of 2026-08-30, from the pricing page.

Security

Grade A, and why

ctx-insight 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 5d 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.

.agents/skills/ctx-insight/SKILL.md · 30 lines

What it actually says

Context Mode Insight

Open the personal analytics dashboard in the browser.

Instructions

  1. Call the ctx_insight MCP tool (no parameters needed, or pass port: 4747 to customize). Optional data-dir overrides: sessionDir/insightSessionDir for INSIGHT_SESSION_DIR, and contentDir/insightContentDir for INSIGHT_CONTENT_DIR.
  2. The tool will:
    • Copy source files to cache (first run only)
    • Install dependencies (first run only, ~30s)
    • Build the dashboard (~1s)
    • Start a local server
    • Open the browser
  3. Display the tool's output to the user — it contains progress steps and the dashboard URL.
  4. Tell the user:
    • "Dashboard is running at http://localhost:4747"
    • "Refresh the page to see updated metrics"
    • "Dashboard stops automatically when Codex exits. To stop sooner: kill the PID shown above."
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. 5d ago First seen · 30 lines · 63 tokens per session scan A bf0cf6046d92

Subscribe to this mod's changes

ctx-insight is a skill published in the GitHub repository opencue/cuecards (5 stars, last pushed yesterday), licensed MIT. It adds 63 tokens to every session and 294 once invoked, about $0.0003 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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