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subagent-driven-development

Use when executing implementation plans with independent tasks in the current session

Install with Tessl CLI

npx tessl i github:projectbluefin/dakota --skill subagent-driven-development
What are skills?

Overall
score

61%

Does it follow best practices?

Evaluation99%

1.34x

Agent success when using this skill

Validation for skill structure

SKILL.md
Review
Evals

Discovery

7%

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

This description is severely lacking in specificity and actionable detail. It fails to explain what concrete actions the skill performs, relying entirely on abstract concepts like 'implementation plans' and 'independent tasks.' The description would not help Claude distinguish this skill from other task execution or planning skills.

Suggestions

Add specific concrete actions the skill performs (e.g., 'Executes multiple code changes in parallel, runs independent test suites simultaneously, processes batch file operations').

Include natural trigger terms users would actually say (e.g., 'parallel execution', 'run these at the same time', 'batch processing', 'concurrent tasks').

Clarify the 'when' clause with explicit scenarios (e.g., 'Use when the user has a list of non-dependent tasks to complete, mentions parallel work, or when a plan contains steps that can run simultaneously').

DimensionReasoningScore

Specificity

The description uses vague language like 'executing implementation plans' and 'independent tasks' without specifying concrete actions. No specific capabilities are listed.

1 / 3

Completeness

While it attempts a 'Use when' clause, the 'what' is extremely weak (no concrete actions described), and the 'when' is vague and circular - it doesn't explain what triggers this skill.

1 / 3

Trigger Term Quality

The terms 'implementation plans' and 'independent tasks' are technical jargon unlikely to be naturally used by users. Missing common variations or natural language triggers.

1 / 3

Distinctiveness Conflict Risk

The phrase 'implementation plans with independent tasks' provides some specificity around parallelizable work, but 'current session' is generic and could overlap with many task execution skills.

2 / 3

Total

5

/

12

Passed

Implementation

85%

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

This is a strong skill document with excellent workflow clarity and actionability. The two-stage review process is well-documented with clear validation checkpoints and feedback loops. The main weakness is some verbosity in the advantages section and example workflow that could be tightened without losing clarity.

Suggestions

Trim the 'Advantages' section - many points are self-evident from the process description or could be condensed into a brief comparison table

Shorten the example workflow to show one complete task cycle plus a brief note that subsequent tasks follow the same pattern

DimensionReasoningScore

Conciseness

The skill is reasonably efficient but includes some redundancy - the advantages section repeats concepts already clear from the process, and the example workflow is quite lengthy. The dot diagrams add value but the text explanations sometimes duplicate what the diagrams show.

2 / 3

Actionability

Provides concrete, actionable guidance with specific prompt template references, clear process steps, and a detailed example workflow showing exact dialogue patterns. The integration section clearly names required skills and when to use them.

3 / 3

Workflow Clarity

Excellent multi-step workflow with explicit validation checkpoints (spec compliance review → code quality review), clear feedback loops (reviewer finds issues → implementer fixes → re-review), and explicit sequencing via dot diagrams. Red flags section reinforces critical validation points.

3 / 3

Progressive Disclosure

Well-structured with clear overview, decision diagram for when to use, process diagram, and references to external prompt templates (./implementer-prompt.md, etc.) and related skills. Content is appropriately split with one-level-deep references.

3 / 3

Total

11

/

12

Passed

Validation

75%

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

Validation12 / 16 Passed

Validation for skill structure

CriteriaDescriptionResult

metadata_version

'metadata' field is not a dictionary

Warning

license_field

'license' field is missing

Warning

body_output_format

No obvious output/return/format terms detected; consider specifying expected outputs

Warning

body_steps

No step-by-step structure detected (no ordered list); consider adding a simple workflow

Warning

Total

12

/

16

Passed

Reviewed

Table of Contents

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