Conciseness

Lean and efficient — uses compact tables and symbol contracts instead of prose, assumes Claude knows Gradle/AndroidX, and adds no padding or basic-concept explanations; every token earns its place.

Actionability

Fully executable guidance: concrete file paths ({DEPS_ROOT}/config_androidx.gradle), variable names (deps_kotlin, deps_androidx, deps_lib), key-naming conventions (camerax_camera2), and copy-ready reference forms (api deps_androidx.camerax, kapt).

Workflow Clarity

Numbered workflow 0–5 with explicit validation — the mandatory duplicate-coordinate check (先查是否已存在，禁止重复定义同一坐标), routing rules per dependency type, and a terminal self-check checklist with verification links provide clear checkpoints and a feedback loop.

Progressive Disclosure

Well-organized sections with a single clearly signaled one-level reference to the sibling version-upgrade skill; the body is self-contained and appropriately structured with no nesting or buried references.

Specificity

Lists multiple concrete actions — checking existing coordinates across config.gradle/config_kotlin.gradle/config_androidx.gradle/config_libs.gradle, writing into the correct grouped file, and referencing via deps_android.gradle/deps_project.gradle — giving comprehensive coverage of the dependency-management task.

Completeness

Explicitly answers both 'what' (新增或引用 Gradle 依赖…查重并写入对应文件分组并在清单中引用) and 'when' (在用户要求添加 AndroidX/CameraX/Kotlin/Jetpack/第三方 Maven 依赖或修改 deps 清单时使用) with concrete trigger phrases.

Trigger Term Quality

Covers the natural terms users would actually say — 'AndroidX、CameraX、Kotlin、Jetpack、第三方 Maven 依赖' and 'deps 清单' — including ecosystem synonyms and the manifest keyword.

Distinctiveness Conflict Risk

Scoped to a specific repo-layout contract (DevUtils 工程, DEPS_ROOT/DEPS_MANIFEST) with distinct ecosystem triggers, giving a clear niche and minimal overlap risk with other skills.