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databricks-pipelines

Develop Lakeflow Spark Declarative Pipelines (formerly Delta Live Tables) on Databricks. Use when building batch or streaming data pipelines with Python or SQL. Invoke BEFORE starting implementation.

75

Quality

93%

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SKILL.md
Quality
Evals
Security

Quality

Content

100%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.

The body is an exemplar of a dense, well-structured reference skill: lean and high-signal, fully actionable with concrete APIs and commands, with explicit workflows, validation checkpoints, and clean one-level-deep progressive disclosure. No meaningful weaknesses.

DimensionReasoningScore

Conciseness

The body is dense high-signal material — a decision tree, API tables, a migration table, and a Common Issues table — with no padding explaining what Databricks/pipelines/libraries are; it assumes Claude's competence and every section earns its tokens, matching the 'lean and efficient; every token earns its place' anchor.

5 / 5

Actionability

Provides concrete executable API calls (@dp.table(), CREATE OR REFRESH STREAMING TABLE, dp.create_auto_cdc_flow()), specific CLI commands (databricks bundle deploy -t dev), and exact before→after migration pairs covering common cases, matching the 'fully executable; copy-paste ready' anchor.

5 / 5

Workflow Clarity

Sequences multi-step work explicitly (Choose Your Workflow A/B/C → Running a Pipeline with ordered deploy/validate/run commands) and includes validation checkpoints and feedback loops ('Always poll the update', deploy-before-run, full-refresh data-loss warning requiring explicit user approval), matching the 'clear sequence with explicit validation steps; feedback loops for error recovery' anchor.

5 / 5

Progressive Disclosure

SKILL.md is a clear overview with well-signaled one-level-deep references to references/*.md (all referenced files exist on disk), an explicit Reference Index, and per-(feature,language) API tables that route to detail files, matching the 'clear overview with well-signaled one-level-deep references; easy navigation' anchor.

5 / 5

Total

20

/

20

Passed

Description

87%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.

The description is concrete, well-triggered, and explicit about both capability and when to invoke it, including a useful BEFORE-implementation timing cue. It is strong across all four dimensions with only minor specificity/keyword gaps.

DimensionReasoningScore

Specificity

Quotes 'Develop Lakeflow Spark Declarative Pipelines' and 'building batch or streaming data pipelines with Python or SQL' — names the domain plus several concrete actions (batch and streaming pipelines in Python/SQL), matching the 'lists several specific actions; minor gaps' anchor; not a 5 because it stops short of enumerating the full action set like ingestion/CDC/sink.

4 / 5

Completeness

Explicitly answers both what ('Develop ... Declarative Pipelines ... on Databricks') and when ('Use when building batch or streaming data pipelines with Python or SQL'), plus an explicit timing directive ('Invoke BEFORE starting implementation'), matching the 'clearly and explicitly answers both what AND when with concrete trigger phrases' anchor.

5 / 5

Trigger Term Quality

Includes natural terms users say — 'batch or streaming data pipelines', 'Python or SQL', 'Databricks', and the legacy synonym 'Delta Live Tables' — giving good keyword coverage; not a 5 because it omits common variations like file-format or source-specific triggers.

4 / 5

Distinctiveness Conflict Risk

Targets a clear niche (Lakeflow/DLT declarative pipelines on Databricks) with distinct triggers and even surfaces the legacy naming so it fires on either term, giving minimal conflict risk per the 'clear niche with distinct triggers' anchor.

5 / 5

Total

18

/

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.

Validation15 / 16 Passed

Validation for skill structure

CriteriaDescriptionResult

frontmatter_unknown_keys

Unknown frontmatter key(s) found; consider removing or moving to metadata

Warning

Total

15

/

16

Passed

Repository
databricks/databricks-agent-skills
Reviewed

Table of Contents

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