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monorepo-navigator

Navigate, manage, and optimize monorepos. Covers Turborepo, Nx, pnpm workspaces, and Lerna. Cross-package impact analysis, selective builds/tests on affected packages, remote caching, dependency graph visualization, and structured multi-repo to monorepo migrations. Use when setting up a new monorepo, optimizing CI for a large workspace, debugging cross-package dependency issues, or planning a multi-repo consolidation.

68

Quality

86%

Does it follow best practices?

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SecuritybySnyk

Passed

No findings from the security scan

The canonical home for this skill is monorepo-navigator in alirezarezvani/claude-skills

SKILL.md
Quality
Evals
Security

Quality

Content

68%Weight 40%Scale 1-5

Reviews the quality of instructions and guidance provided to agents. Good implementation is clear, handles edge cases, and produces reliable results.

A lean, well-structured overview with genuinely actionable pitfalls and best practices, hurt mainly by the absence of any sequenced workflow with validation — notable for the destructive git-history migration use case it advertises — and by bundle references that cannot be verified against the actual file structure. Overall the body reads like a competent index with strong inline quick-reference material.

Suggestions

Replace the 'Turborepo' bare-pointer section with a short sequenced migration or setup workflow that includes explicit validation steps (e.g., verify history with `git log --follow` after `git filter-repo`, re-run affected tests before merging), since the destructive migration path currently has no checkpoints.

Remove the near-duplicate 'Overview' section (it restates the frontmatter description verbatim) and fold any non-redundant 'When to Use' triggers into the description, letting the body start at capabilities.

Ship the referenced bundle files (references/monorepo-tooling-reference.md, references/monorepo-patterns.md, scripts/monorepo_analyzer.py) or inline minimal stubs, and make `--filter=...[origin/main]` a concrete copy-paste-ready example so the CI guidance is fully executable.

DimensionReasoningScore

Conciseness

Dense tables and directive bullets with no explanation of concepts Claude already knows, but the 'Overview' section restates the frontmatter description nearly verbatim and 'When to Use' partially re-covers it — trimmable redundancy that keeps it off the 5 anchor ('every token earns its place'). Not 3: there is no unnecessary explanation of known concepts.

4 / 5

Actionability

Concrete commands throughout — `python3 scripts/monorepo_analyzer.py /path/to/monorepo --json`, `pnpm changeset publish`, `git filter-repo --to-subdirectory-filter`, `turbo run build --summarize`, TURBO_TOKEN/TURBO_TEAM. Not 5: `--filter=...[origin/main]` is an ellipsis placeholder rather than copy-paste ready, and the migration/CI workflows are delegated to references with no inline worked example.

4 / 5

Workflow Clarity

No sequenced multi-step workflow with validation checkpoints in the body — 'Best Practices' is a principle list, and the migration (a history-rewriting, destructive-class operation) gets a single pitfalls-table line with no validate/recover steps, so the destructive-operations cap applies. Not 2: ordering fragments and specific per-step fixes exist, so steps are not 'poorly defined' throughout.

3 / 5

Progressive Disclosure

References are clearly signaled and one level deep ('→ See references/monorepo-tooling-reference.md for details') with the overview/detail split matching the 4-5 anchors. Not 5: the referenced bundle files are absent from the bundle so their depth is unverifiable, and the 'Turborepo' section is a bare pointer; not 3: references are explicitly signaled and nothing that belongs in a separate file is inlined.

4 / 5

Total

15

/

20

Passed

Description

100%Weight 40%Scale 1-5

Based on the skill's description, can an agent find and select it at the right time? Clear, specific descriptions lead to better discovery.

A strong description that clearly states what the skill does and when to use it, with comprehensive, natural trigger terms anchored by distinctive tool names. It closely matches the rubric's good-overall-example pattern with no padding or over-claims.

DimensionReasoningScore

Specificity

Lists multiple concrete actions — 'Cross-package impact analysis, selective builds/tests on affected packages, remote caching, dependency graph visualization, and structured multi-repo to monorepo migrations' — giving comprehensive coverage of the skill's capabilities rather than minor gaps (4) or only 1-2 actions (3).

5 / 5

Completeness

Explicitly answers both 'what' (detailed capability list) and 'when' via a concrete trigger clause: 'Use when setting up a new monorepo, optimizing CI for a large workspace, debugging cross-package dependency issues, or planning a multi-repo consolidation.' Matches the 5 anchor's what+when pattern exactly; third-person voice throughout.

5 / 5

Trigger Term Quality

Covers the natural terms users would actually say for this domain: 'monorepos', 'Turborepo', 'Nx', 'pnpm workspaces', 'Lerna', 'CI', 'cross-package dependency issues', and 'multi-repo consolidation'. No commonly used synonym or tool name is missing; not 4, since keyword coverage is comprehensive rather than merely good.

5 / 5

Distinctiveness Conflict Risk

Clear niche anchored by highly distinctive tool names (Turborepo, Nx, Lerna, pnpm workspaces) that make wrong-skill invocation unlikely; only marginal overlap with generic CI or dependency-management skills, which is why it fits the 5 anchor ('minimal conflict risk') rather than the 4 anchor's 'minor overlap risk'.

5 / 5

Total

20

/

20

Passed

Validation

93%

Checks the skill against the spec for correct structure and formatting. All validation checks must pass before discovery and implementation can be scored.

Validation — 15 / 16 Passed

Validation for skill structure

CriteriaDescriptionResult

referenced_paths_exist

Referenced path issues: 4 missing

Warning

Total

15

/

16

Passed

Repository

alirezarezvani/claude-skills

Path

.gemini/skills/monorepo-navigator/SKILL.md

Reviewed

Table of Contents

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