improve-codebase-architecture
Find evidence-backed opportunities to simplify module interfaces and improve testability in a codebase.
Skill by jamesdebatty
Install
Works with Claude Code, Claude apps, Codex, Cursor, Gemini CLI, GitHub Copilot, VS Code, OpenCode, Goose, Windsurf. Read the repository before you give any tool access to your data.
npx agentmarket install skill/jamesdebatty-improve-codebase-architecture
Asks which of your tools to add it to (Claude Code, Codex, Cursor, VS Code, Windsurf, Gemini CLI, Claude Desktop) and shows the change first. See https://agentmart.dev/cli.
Get the weekly diff
The weekly diff: one email a week with new agent tools, notable updates and grade changes, plus security alerts for tools you follow. Double opt-in, one-click unsubscribe.
About
Reviews
Write a reviewNo reviews yet. Installed it? Reviews come from verified installers only. How reviews work
Permissions
What this skill can do and what it asks for, from its SKILL.md. Checked Oct 25, 2026.
- Tools
- No tools found
- Secrets
- None asked for
- Install scripts
- None found
Network hosts it talks to 1
codeload.github.com· found in install command
Files it touches
~/.claude/skills/improve-codebase-architecture
What's inside
- Skill name
improve-codebase-architecture- Description
- Find evidence-backed opportunities to simplify module interfaces and improve testability in a codebase.
- License
- MIT
- Metadata
- updated: 2026-09-06 · use-case: Find evidence-backed opportunities to simplify module interfaces and improve testability in a codebase.
- Instructions
- 13 lines in SKILL.md · view on GitHub
Files (3)
- HTML-REPORT.md
- SKILL.md
- openai.yaml · agents/
SKILL.md (first lines)
# Improve codebase architecture Identify concrete friction that a deeper module could remove: callers coordinating internals, duplicated domain logic, leaky boundaries, or behavior that cannot be tested through a useful public interface. Trace the relevant code and use `codebase-design` for the module and seam vocabulary. Consult the domain glossary and relevant ADRs when they constrain a proposed change. Read the affected subsystem, not the whole repository by default. Use independent readers only when distinct exploration angles make parallel work useful and the harness permits it. For each worthwhile candidate, show the source evidence, proposed interface, complexity it would hide, deletion opportunity, and meaningful behavior check. Distinguish demonstrated friction from style preference. Use a concise written report for ordinary reviews. Create an HTML/visual comparison when requested or when it materially clarifies the choice; select available local visualization tooling rather than requiring a CDN. Use `grilling` when the user requests an interactive design discussion or a consequential decision needs their input. Complete the requested review. When implementation is authorized, carry the selected change through verification. Do not require a selection checkpoint if the user has already selected the target.
From jamesdebatty/skills, MIT.
More from jamesdebatty/skills
- 0.516score
wayfinder
jamesdebatty
Plan or resume a multi-session effort as a map of decisions and dependencies, using local files or an authorized tracker.
SkillBFreshness: BClaude Code +9 - 0.516score
to-tickets
jamesdebatty
Turn a plan or specification into verifiable tickets with explicit dependencies.
SkillBFreshness: BClaude Code +9 - 0.516score
capture-learning
jamesdebatty
Capture a reusable task outcome and decide whether it belongs in a note, an existing skill, or both.
SkillBFreshness: BClaude Code +9 - 0.513score
setup-matt-pocock-skills
jamesdebatty
Configure missing tracker, triage-label, or domain-document settings for this repository's engineering workflows.
SkillBFreshness: BClaude Code +9 - 0.513score
to-spec
jamesdebatty
Synthesize the current conversation into an implementable specification.
SkillBFreshness: BClaude Code +9 - 0.510score
implement-spec
jamesdebatty
Implement a specification in code.
SkillBFreshness: BClaude Code +9 - 0.499score
tdd
jamesdebatty
Test-driven development.
SkillBFreshness: BClaude Code +9 - 0.499score
prototype
jamesdebatty
Build a throwaway prototype to answer a design question.
SkillBFreshness: BClaude Code +9 - 0.494score
research
jamesdebatty
Investigate a question against high-trust primary sources and capture the findings as a Markdown file in the repo.
SkillBFreshness: BClaude Code +9 - 0.493score
ask-matt
jamesdebatty
Ask which skill or flow fits your situation.
SkillBFreshness: BClaude Code +9 - 0.493score
writing-for-agents
jamesdebatty
Writing documents for agents.
SkillBFreshness: BClaude Code +9 - 0.491score
triage
jamesdebatty
Move issues and external PRs through a state machine of triage roles, categorise, verify, grill if needed, and write agent-ready briefs.
SkillBFreshness: BClaude Code +9
Signals
- Stars
- 0
- Forks
- 0
- Open issues
- 0
- Last commit (this folder)
- Sep 8, 2026 (1 month ago)
From GitHub (fetched Oct 24, 2026).
Details
- License
- MIT
- Repository
- github.com/jamesdebatty/skills
- First seen
- Oct 24, 2026
- Last checked
- Oct 24, 2026
- Source
- GitHubgithub-graphql
More from jamesdebatty
- 0.516score
to-tickets
jamesdebatty
Turn a plan or specification into verifiable tickets with explicit dependencies.
SkillBFreshness: BClaude Code +9 - 0.516score
capture-learning
jamesdebatty
Capture a reusable task outcome and decide whether it belongs in a note, an existing skill, or both.
SkillBFreshness: BClaude Code +9 - 0.516score
wayfinder
jamesdebatty
Plan or resume a multi-session effort as a map of decisions and dependencies, using local files or an authorized tracker.
SkillBFreshness: BClaude Code +9 - 0.513score
setup-matt-pocock-skills
jamesdebatty
Configure missing tracker, triage-label, or domain-document settings for this repository's engineering workflows.
SkillBFreshness: BClaude Code +9 - 0.513score
to-spec
jamesdebatty
Synthesize the current conversation into an implementable specification.
SkillBFreshness: BClaude Code +9 - 0.510score
implement-spec
jamesdebatty
Implement a specification in code.
SkillBFreshness: BClaude Code +9
Cite this page
improve-codebase-architecture skill. Agent Mart. https://agentmart.dev/skills/jamesdebatty-improve-codebase-architecture (last updated 2026-10-24)