Name: cosmos-dbt-fusion
Rating: 76.8 (1 reviews)
Author: astronomer

cosmos-dbt-fusion

Run a dbt Fusion project with Astronomer Cosmos. Use when running a dbt Fusion project with Astronomer Cosmos (Cosmos 1.11+, ExecutionMode.LOCAL on Snowflake/Databricks). Before implementing, verify dbt engine is Fusion (not Core), the warehouse is supported, and local execution is acceptable. Does not cover dbt Core.

Quality

—

Does it follow best practices?

Impact

—

No eval scenarios have been run

Securityby

Advisory

Suggest reviewing before use

Quality

Content

92%

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

A well-sequenced, actionable implementation checklist with strong validation feedback loops and tight token use. Its main weakness is progressive disclosure: the body repeatedly points to a reference file that is not present in the bundle.

Suggestions

Add the missing reference/cosmos-config.md file to the bundle (or fix the path) so the ProfileConfig/operator_args/Airflow-3 details the links promise are actually reachable.

Use the bundle directory name consistently — the links use reference/ (singular) while the standard bundle dir is references/, which also contributes to the broken paths.

Deduplicate the Cosmos >=1.11 version note (version note, step 1 CRITICAL, code comment) and the warehouse list (constraints table, 'Before starting', final validation) to reclaim tokens.

Dimension	Reasoning	Score
Conciseness	Lean and code-forward: tables, numbered steps, and executable snippets with no concept over-explanation; only minor repetition of the version and warehouse constraints across sections.	3 / 3
Actionability	Fully executable guidance throughout — pip/Dockerfile install, RenderConfig/ProfileConfig/ExecutionConfig/ProjectConfig, and complete DbtDag and DbtTaskGroup examples that are copy-paste ready.	3 / 3
Workflow Clarity	Eight ordered steps each with explicit "Validate" checkpoints, a final validation checklist, troubleshooting, and a "User Must Test" loop, giving clear sequencing with feedback for error recovery.	3 / 3
Progressive Disclosure	References to reference/cosmos-config.md are clearly signaled (lines 12, 91) but no references/ or reference/ directory exists in the bundle, so the promised detail files are unreachable dead links.	2 / 3
	Total	11 / 12 Passed

Description

100%

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 tightly scoped, third-person description with an explicit 'Use when' trigger, concrete version/warehouse/execution-mode constraints, and an explicit exclusion of dbt Core to avoid routing conflicts. It answers both what and when without fluff or over-claims.

Dimension	Reasoning	Score
Specificity	Lists concrete actions and constraints — "Run a dbt Fusion project with Astronomer Cosmos" plus verification of engine, warehouse, and ExecutionMode.LOCAL with version and warehouse specifics.	3 / 3
Completeness	Explicitly answers both what (run a dbt Fusion project with Cosmos) and when ("Use when running a dbt Fusion project with Astronomer Cosmos"), with pre-flight verification guidance.	3 / 3
Trigger Term Quality	Uses the exact natural terms a user would say ("dbt Fusion", "Astronomer Cosmos") and contrasts with "dbt Core", covering the real phrasing of the need.	3 / 3
Distinctiveness Conflict Risk	Clear niche scoped to Fusion ("Does not cover dbt Core") with version, warehouse, and execution-mode constraints making collision with cosmos-dbt-core unlikely.	3 / 3
	Total	12 / 12 Passed

Validation

93%

Warnings & errors only

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

Criteria	Description	Result
relative_links	Relative link issues: 2 missing	Warning

	Total	15 / 16 Passed

Repository: astronomer/agents
Commit: 8827e93

Reviewed: 8 days ago

Table of Contents

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