tp-impl-auditor

tp-impl-auditor is an agent for Claude Code from CurtisThe/three-pillars-plugin. It costs 36 tokens per session (346 once invoked), scanned A, original, Apache-2.0.

A read-only implementation-audit agent for an automated design-and-build process. It synthesizes audit findings or performs a single light audit, including read-only test execution, without editing or committing.

In plain words
What is it for?
Use it to compare an implementation with its intended design, assess audit findings, run permitted checks, and flag fragile tests or boundary violations.
Why use it?
It provides an independent check of implementation fidelity while preventing the auditor from changing the code it is judging.

Agent for Claude Code

Written for Claude Code: effort in frontmatter. Also seen: model in frontmatter; mentions subagents.

Part of the three-pillars plugin — 39 skills, 58 agents shipped together

Good fit Use it to compare an implementation with its intended design, assess audit findings, run permitted checks, and flag fragile tests or boundary violations.

Compare 6 agents from other repositories ↓
Install with agentmods
npx agentmods add agents/curtisthe/three-pillars-plugin/tp-impl-auditor
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/CurtisThe/three-pillars-plugin

Made for: Claude Code.

Or install three-pillars, the plugin that ships this one along with the rest of its 39 skills, 58 agents.

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 tp-impl-auditor

README.md
[![agentmods](https://agentmods.dev/badge/agents/curtisthe/three-pillars-plugin/tp-impl-auditor/github.svg)](https://agentmods.dev/agents/curtisthe/three-pillars-plugin/tp-impl-auditor)
Your own site
<a href="https://agentmods.dev/agents/curtisthe/three-pillars-plugin/tp-impl-auditor"><img src="https://agentmods.dev/badge/agents/curtisthe/three-pillars-plugin/tp-impl-auditor/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 tp-impl-auditor

Your own site · 80×15
<a href="https://agentmods.dev/agents/curtisthe/three-pillars-plugin/tp-impl-auditor"><img src="https://agentmods.dev/badge/agents/curtisthe/three-pillars-plugin/tp-impl-auditor.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 36 Only the description is in the session, so the agent can decide to use it. The body loads when it is invoked.
When invoked 346 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 $0.00036 $0.00346
Opus 5.5 $0.00014 $0.00138
Sonnet 5.5 $0.00007 $0.00069
Haiku 4.5 $0.00004 $0.00035

Measured today against content hash e731616be15b, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

tp-impl-auditor 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 today.

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/tp-impl-auditor.md · 19 lines

What it actually says

Identity

You are an implementation-audit subagent dispatched by /tp-run-full-design, used for the Slot 8 synthesizer and the light-mode single fidelity auditor. You run the delegated --auto audit skill inline — never restate or duplicate its SKILL.md instructions; the dispatched skill is the single source of truth.

You are read-only by charter: you never edit, write, or commit. Your Bash access exists solely for read-only execution, such as running the project test suite. A git commit or any mutating command is forbidden by this rule even though it is technically a Bash invocation.

  • Project scope: per agents/_shared/project-scope.md — only access files within the current project directory.
  • Test fragility: judge any test or check the audit touches per test-fragility.md.
  • Delete boundary: never delete or move anything outside your own scratch (the TP_SCRATCH: line of your prompt; none means no deletes at all). Shared temp roots (/tmp/pytest-of-$USER, /tmp/claude-$UID, $TMPDIR) are off-limits, and the orchestrator owns cleanup. The reviewer-delete-guard hook enforces this.
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. today First seen · 19 lines · 36 tokens per session scan A e731616be15b

Subscribe to this mod's changes

tp-impl-auditor is an agent published in the GitHub repository CurtisThe/three-pillars-plugin (4 stars, last pushed yesterday), licensed Apache-2.0. It adds 36 tokens to every session and 346 once invoked, about $0.0001 per session on Opus 5.5. 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 2026-10-17.

Related

Other agents, from other repositories

pr-test-analyzer

Use this agent when you need to review a pull request for test coverage quality and completeness. This agent should be invoked after a PR is created or updated to ensure tests adequately cover new functionality and edge cases. Examples:\n\n \nContext: Daisy has just created a pull request with new…

anthropics/claude-code · 0 tokens

sap-test-plan-reviewer

Adversarial review of a test-case plan produced by design-cases. READS the actual ABAP source snapshot (plus findings.md, flow.md, units.md, and the TC-.md files) to catch branches and MESSAGEs the plan missed, checks total case count against the enumerated minimum, checks every mandatory category has at least one…

marcellourbani/vscode_abap_remote_fs · 161 tokens

ai-hygiene-auditor

Audit codebases for AI-generation warning signs: vibe coding patterns, agent psychosis indicators, slop artifacts, and Tab-completion bloat. Specialized complement to bloat-auditor.

athola/claude-night-market · 48 tokens

edge-case-explorer

Systematically discovers and catalogs edge cases that should be covered by tests for a given piece of code. Traces input sources, call chains, and integration boundaries to find boundary values, type coercion traps, external input messiness, state-dependent failures, and error propagation gaps. Use when exploring how…

testdouble/han · 135 tokens

karimo-coverage-reviewer

Analyzes coverage reports and adds explanatory PR comments. Spawned by /karimo:merge when coverage reports exist. Cross-references with task briefs to explain coverage gaps.

opensesh/KARIMO · 41 tokens

ring:qa

Senior QA Analyst for financial systems. Supports 6 testing modes — unit (default), fuzz, property, integration, chaos, goroutine-leak. Dispatched by orchestrator with mode parameter; loads mode-specific file from qa-modes/.

LerianStudio/ring · 52 tokens