CtrlK
BlogDocsLog inGet started
Tessl Logo

evaluate

Evaluate execution with three-stage verification pipeline

51

Quality

56%

Does it follow best practices?

Run evals on this skill

Adds up to 20 points to the overall score

View guide

SecuritybySnyk

Passed

No findings from the security scan

Fix and improve this skill with Tessl

tessl review fix ./.claude-plugin/skills/evaluate/SKILL.md
SKILL.md
Quality
Evals
Security

Quality

Content

77%

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

The body is highly actionable with concrete MCP tool-call templates and well-sequenced validation checkpoints, but it is somewhat verbose due to duplicated guard and breadcrumb guidance and has no external references to split content into.

Suggestions

Deduplicate the deferred-schema guard: keep a single canonical block and reference it rather than restating the rationale twice.

Consolidate the breadcrumb-footer rules into one place; step 4 already lists per-outcome strings, so the RFC #1392 section can be shortened to the single requirement line.

If the skill grows, move the worked example and the full per-stage rejection breadcrumbs into a referenced file to improve progressive disclosure.

DimensionReasoningScore

Conciseness

Mostly load-bearing MCP and verification guidance, but the deferred-schema guard and the breadcrumb-footer rule are each explained twice (inline and in dedicated sections), which could be tightened.

2 / 3

Actionability

Provides copy-paste-ready guidance: the exact tool-discovery query, a complete ouroboros_evaluate argument block with per-field value guidance, and explicit per-outcome breadcrumb strings.

3 / 3

Workflow Clarity

Clear sequenced steps with explicit validation checkpoints (Stage 1 fails fast, re-load schema before every call, fallback when the tool is absent) and per-stage rejection feedback loops.

3 / 3

Progressive Disclosure

No bundle files exist and the skill is self-contained with clear sections, but it is somewhat long (~75 lines) with duplicated breadcrumb/guard content that could be split out.

2 / 3

Total

10

/

12

Passed

Description

35%

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 conveys a clear domain and mechanism but is thin on concrete actions and omits explicit 'Use when' trigger guidance, with no natural user-facing keywords in the description field itself.

Suggestions

Add concrete actions to the description, e.g. 'Run mechanical, semantic, and multi-model consensus checks on an execution session.'

Append a 'Use when...' clause with natural trigger terms (e.g. 'Use when verifying an execution session, checking acceptance criteria, or running a 3-stage check').

Surface the existing trigger keywords ('evaluate this', '3-stage check') into the description so they aid model selection.

DimensionReasoningScore

Specificity

Names a concrete domain ('execution evaluation') and mechanism ('three-stage verification pipeline') but lists only one action verb rather than multiple discrete concrete actions like the score-3 anchor.

2 / 3

Completeness

It answers 'what' (evaluate execution via a three-stage pipeline) but provides no 'Use when...' trigger guidance, capping completeness at 2 per the rubric guideline.

2 / 3

Trigger Term Quality

The description field contains only task-jargon ('evaluate execution') with no natural keywords a user would utter; the body's 'Trigger keywords' line is not part of the evaluated description.

1 / 3

Distinctiveness Conflict Risk

The phrase is niche and product-specific (Ouroboros) but remains abstract enough that it could overlap with generic review/evaluation skills.

2 / 3

Total

7

/

12

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
Q00/ouroboros
Reviewed

Table of Contents

Is this your skill?

If you maintain this skill, you can claim it as your own. Once claimed, you can manage eval scenarios, bundle related skills, attach documentation or rules, and ensure cross-agent compatibility.