agentmods.dev

analyze

analyze is a skill for Claude Code, Codex from Imtylerrrrrr/second-brain. It costs 61 tokens per session (541 once invoked), scanned A, original, MIT.

An evidence-based review procedure for one code repository and its project note. It checks the repository and corrects or creates the note when needed.

In plain words
What is it for?
Onboarding a repository, checking claims against documentation and source files, reviewing tests and Git history, and recording progress with citations.
Why use it?
It prevents project records from drifting away from what the code, tests, history, and related GitHub activity actually show.

Skill for Claude CodeCodex

Installs and runs on its own, but its text points at files inside its plugin — anything it tells you to read at a ${CLAUDE_PLUGIN_ROOT} path is only there once the plugin is installed. Installing the plugin gets both.

Part of the second-brain plugin — 4 skills, 1 hook shipped together

not rated 1 2mo ago A scan 61 tokens original MIT
View the source file Imtylerrrrrr/second-brain
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/imtylerrrrrr/second-brain/analyze
Any agent
npx skills add Imtylerrrrrr/second-brain --skill analyze
Clone the repo
git clone --depth 1 https://github.com/Imtylerrrrrr/second-brain

Made for: Claude Code, Codex.

Or install second-brain, the plugin that ships this one along with the rest of its 4 skills, 1 hook.

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 analyze

README.md
[![agentmods](https://agentmods.dev/badge/skills/imtylerrrrrr/second-brain/analyze.svg)](https://agentmods.dev/skills/imtylerrrrrr/second-brain/analyze)
Your own site
<a href="https://agentmods.dev/skills/imtylerrrrrr/second-brain/analyze"><img src="https://agentmods.dev/badge/skills/imtylerrrrrr/second-brain/analyze.svg" alt="Measured on agentmods" height="20"></a>
Per session 61 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 541 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 $0.00061 $0.00541
Opus 5 $0.00030 $0.00270
Sonnet 5 $0.00012 $0.00108
Haiku 4.5 $0.00006 $0.00054

Measured 4d ago against content hash d53ecea794d8, method: parsed. Prices are Anthropic first-party input rates as of 2026-08-30, from the pricing page.

Security

Grade A, and why

analyze 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 4d 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.

skills/analyze/SKILL.md · 27 lines

What it actually says

second-brain: analyze

The evidence engine. Follow the discipline below EXACTLY — Part 2 governs this skill.

!cat "${CLAUDE_PLUGIN_ROOT}/references/discipline.md"

Steps

  1. Locate the vault (cwd or ancestors containing Projects/Dashboard.md; else registered vaults in ~/.claude/second-brain/vaults, ask if several; none → "run /second-brain:setup first"). Resolve the repo: the argument, else cwd, else ask. Locate its note in <vault>/Projects/ by frontmatter repo: match; missing → create from Projects/_TEMPLATE.md; auto-stub → this is an onboarding run.
  2. Read the evidence, in Part 2 order: README/docs → manifest → source tree → tests (run them only if cheap and safe — a test suite, not a deploy) → git -C <repo> log --oneline -30 → open PRs/issues via gh if available.
  3. Write the note:
    • ## 📌 One-liner from what the code actually is.
    • ## 🏁 Milestones with cited marks per Part 2 ([x] artifact+tests/commit · [~] partial, cite present AND missing · [ ] needs check).
    • Claims-vs-evidence contradictions recorded explicitly (e.g. "README claims billing ready; src/billing/stripe.ts is a stub with 0 tests → [~]").
    • frontmatter status + last_updated. Do NOT touch ## ▶ Thread or last_handoff_commit.
  4. Resolve TODO verification tasks left by end-session (confirm milestone "…"): verify each against evidence, mark the milestone accordingly with its citation, remove the TODO line.
  5. Update the Dashboard row: Status · Updated (fill Last session/Next only if the columns are empty — they belong to end-session).
  6. Report: what the evidence showed, every correction made, contradictions found — and invite the user to correct anything inferred.

Rules

  • Every mark cites evidence inline. No percentages. Code beats docs. Unknown → needs check. Never write to ## ▶ Thread.
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. 4d ago First seen · 27 lines · 61 tokens per session scan A d53ecea794d8

Subscribe to this mod's changes

analyze is a skill published in the GitHub repository Imtylerrrrrr/second-brain (1 stars, last pushed 2mo ago), licensed MIT. It adds 61 tokens to every session and 541 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.

Code reviewanti-hallucinationclaude-codeclaude-code-pluginproject-memorysession-management
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