improve-codebase-architecture
Use when improving architecture without broad rewrites or style-only churn.
Skill by Guillaume-Lombardo
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/guillaume-lombardo-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.
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About
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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
- Use when improving architecture without broad rewrites or style-only churn.
- License
- MIT
- Compatibility
- codex, claude, opencode
- Metadata
- category: engineering
- Instructions
- 7 lines in SKILL.md · view on GitHub
Files (1)
- SKILL.md
SKILL.md (first lines)
# Improve Codebase Architecture Inspect current boundaries, call paths, and ownership before proposing changes. Favor small changes that reduce coupling, clarify responsibilities, or remove real duplication. Keep behavior stable unless the task explicitly asks for behavior changes. Add tests around the boundary being moved or simplified.
From Guillaume-Lombardo/skills, MIT.
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SkillCFreshness: CClaude Code +9 - 0.469score
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Use when upgrading dependencies with changelog review, compatibility checks, and focused tests.
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Use when updating project documentation to match current behavior, commands, and workflows.
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git-guardrails
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Use when making Git changes while preserving user work and repository history.
SkillCFreshness: CClaude Code +9 - 0.469score
ci-diagnose
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Use when diagnosing failing CI jobs, logs, environment differences, and flaky checks.
SkillCFreshness: CClaude Code +9 - 0.469score
adr-writing
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Use when writing architecture decision records with context, decision, rationale, and consequences.
SkillCFreshness: CClaude Code +9 - 0.469score
repo-handoff
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Use when preparing repository state, conventions, and next steps for another maintainer or agent.
SkillCFreshness: CClaude Code +9 - 0.469score
code-review
Guillaume-Lombardo
Use when reviewing code for bugs, regressions, risks, and missing tests.
SkillCFreshness: CClaude Code +9 - 0.469score
diagnose
Guillaume-Lombardo
Use when a failure needs structured diagnosis before code changes.
SkillCFreshness: CClaude Code +9 - 0.469score
grill-with-docs
Guillaume-Lombardo
Use when a technical claim should be challenged against primary documentation.
SkillCFreshness: CClaude Code +9 - 0.469score
prototype
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Use when quickly building a working proof of concept with explicit tradeoffs.
SkillCFreshness: CClaude Code +9 - 0.469score
tdd
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Use when implementing behavior through focused failing tests first.
SkillCFreshness: CClaude Code +9
Signals
- Stars
- 0
- Forks
- 0
- Open issues
- 0
- Last commit (this folder)
- May 20, 2026 (5 months ago)
From GitHub (fetched Oct 24, 2026).
Details
- License
- MIT
- Repository
- github.com/Guillaume-Lombardo/skills
- First seen
- Oct 24, 2026
- Last checked
- Oct 24, 2026
- Source
- GitHubgithub-graphql
More from Guillaume-Lombardo
- 0.473score
setup-ai-project-tooling
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Use when installing standard AI-agent project tooling such as AGENTS.md, PLAN.md, CONTEXT.md, and project-local skills.
SkillCFreshness: CClaude Code +9 - 0.469score
code-review
Guillaume-Lombardo
Use when reviewing code for bugs, regressions, risks, and missing tests.
SkillCFreshness: CClaude Code +9 - 0.469score
dependency-upgrade
Guillaume-Lombardo
Use when upgrading dependencies with changelog review, compatibility checks, and focused tests.
SkillCFreshness: CClaude Code +9 - 0.469score
ci-diagnose
Guillaume-Lombardo
Use when diagnosing failing CI jobs, logs, environment differences, and flaky checks.
SkillCFreshness: CClaude Code +9 - 0.469score
repo-handoff
Guillaume-Lombardo
Use when preparing repository state, conventions, and next steps for another maintainer or agent.
SkillCFreshness: CClaude Code +9 - 0.469score
adr-writing
Guillaume-Lombardo
Use when writing architecture decision records with context, decision, rationale, and consequences.
SkillCFreshness: CClaude Code +9
Cite this page
improve-codebase-architecture skill. Agent Mart. https://agentmart.dev/skills/guillaume-lombardo-improve-codebase-architecture (last updated 2026-10-24)