improve-codebase-architecture

improve-codebase-architecture is a skill for Claude Code from DDS-Solutions/AI-TadPole-OS. It costs 32 tokens per session (1,516 once invoked), scanned A, original, MIT.

A codebase architecture review skill that finds hard-to-maintain modules and suggests refactoring opportunities. A module is a part of a program with a defined interface and implementation.

In plain words
What is it for?
Scanning Git commit hotspots, identifying refactoring candidates, and producing visual HTML reports with Mermaid diagrams.
Why use it?
It exposes places where callers know too much or where small changes require edits across many files.

Skill for Claude Code

Written for Claude Code: allowed-tools in frontmatter.

Good fit Scanning Git commit hotspots, identifying refactoring candidates, and producing visual HTML reports with Mermaid diagrams.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/dds-solutions/ai-tadpole-os/improve-codebase-architecture
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.

Any agent
npx skills add DDS-Solutions/AI-TadPole-OS --skill improve-codebase-architecture
Clone the repo
git clone --depth 1 https://github.com/DDS-Solutions/AI-TadPole-OS

Made for: Claude Code.

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 improve-codebase-architecture

README.md
[![agentmods](https://agentmods.dev/badge/skills/dds-solutions/ai-tadpole-os/improve-codebase-architecture/github.svg)](https://agentmods.dev/skills/dds-solutions/ai-tadpole-os/improve-codebase-architecture)
Your own site
<a href="https://agentmods.dev/skills/dds-solutions/ai-tadpole-os/improve-codebase-architecture"><img src="https://agentmods.dev/badge/skills/dds-solutions/ai-tadpole-os/improve-codebase-architecture/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 improve-codebase-architecture

Your own site · 80×15
<a href="https://agentmods.dev/skills/dds-solutions/ai-tadpole-os/improve-codebase-architecture"><img src="https://agentmods.dev/badge/skills/dds-solutions/ai-tadpole-os/improve-codebase-architecture.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 32 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 1,516 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 $0.00032 $0.01516
Opus 5.5 $0.00013 $0.00606
Sonnet 5.5 $0.00006 $0.00303
Haiku 4.5 $0.00003 $0.00152

Measured 9d ago against content hash ad791d66f075, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

improve-codebase-architecture 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 9d ago.

The scan reads SKILL.md. This mod also ships 1 executable file (scripts/architecture_scanner.py), listed below but not scanned — reading those needs a real analyzer, not pattern matching.

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.

.agent/skills/improve-codebase-architecture/SKILL.md · 108 lines

How it starts

The opening of the file, as written. The whole thing — 108 lines — stays where its author put it; the contents beside it link to each section on GitHub.

[!IMPORTANT] AI Context & Knowledge Heritage

  • Subsystem: Agent Skills Registry / improve-codebase-architecture
  • Architecture: @docs ARCHITECTURE:Documentation
  • Failure Path: Shallow module proliferation, scattered locality, or leaky abstraction seams.
  • Observability: Traceability via execution/parity_guard.py ([SKILL])

Codebase Architecture Improvement Protocol

Purpose: Scan the codebase for architectural friction, identify shallow modules and high-churn hotspots, compute symbol blast radius via the Sovereign Symbol Graph, and propose deepening opportunities that transform shallow pass-through layers into robust, high-leverage engines.
Workflow Bindings: Integrated into /refactor and /audit.


📚 Progressive Disclosure & L3 Reference Index

Read the core Sovereign rules below; consult deep L3 Reference Guides on demand:

L3 Reference Guide Purpose Trigger / When to Load
references/deep_module_design_patterns.md Ousterhout's Deep Module theory, the 7 design concepts, and refactoring patterns Planning refactors, evaluating module interfaces, or decomposing hubs
scripts/architecture_scanner.py Automated git hotspot scanner and offline visual HTML report generator Initiating an architecture audit or locating high-churn friction
code-review-graph Symbol graph call-tree inspector and blast radius calculator (npm run graph:blast) Measuring blast radius before editing Rust hubs or React stores

🏛️ 1. The 7 Deep Module Vocabulary Concepts

Every architectural review and refactoring proposal must strictly employ the Deep Module Vocabulary:

Read the full file on GitHub · 108 lines

Files

What ships with it

2 files beside SKILL.md in the same directory: the scripts, references and assets a skill reads on demand. Not counted in the per-session cost; read them before you install if any of them is executable.

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. 9d ago Changed · +49 lines ad791d66f075
  2. 1mo ago First seen · 59 lines · 32 tokens per session scan A c318798132f2

Subscribe to this mod's changes

improve-codebase-architecture is a skill published in the GitHub repository DDS-Solutions/AI-TadPole-OS (8 stars, last pushed 5d ago), licensed MIT. It adds 32 tokens to every session and 1,516 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 2026-09-03.

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