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best-roi-task

Find the best ROI task in a Jira Epic — highest story points for least effort, filtered to unassigned To Do tasks only.

Quality

71%

Does it follow best practices?

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SecuritybySnyk

Low

Low-risk findings worth noting

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tessl review fix ./skills/best-roi-task/SKILL.md
SKILL.md
Quality
Evals
Security

Quality

Content

67%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.

This is a strong, highly actionable skill: it names the exact MCP tool, JQL, custom field IDs, scoring formula, and output templates, and sequences its steps clearly. The main defects are redundancy (the 'Important' section and step 3 repeat and restate earlier content) and the internally contradictory blocker-detection logic in step 3, which is the one place where precise, single-rule guidance is needed. No validation of result completeness (pagination past 50 issues) is a secondary gap.

Suggestions

Rewrite step 3 as one unambiguous rule for detecting 'is blocked by' links (e.g. 'On the task's own issuelinks, a link of type "Blocks" with an inwardIssue means the current task is blocked by that issue') and delete the conflicting alternative phrasings.

Remove or collapse the 'Important' section's repetition of the step 3-4 criteria, keeping only the genuinely new notes (tie-breaking rule and the field-ID portability caveat).

Add a pagination/continuation check for the Jira search (maxResults: 50 with no instruction to page if the epic has more children), so the ROI ranking cannot silently miss tasks.

DimensionReasoningScore

Conciseness

The body is mostly efficient (mapping table, templated outputs, tight steps) but includes unnecessary repetition: the 'Important' section restates the step 3-4 filter and blocker-resolution criteria nearly verbatim, the preflight block is generic boilerplate, and step 3 explains the same blocker rule three different ways. This matches 'mostly efficient but some unnecessary explanation that could be tightened'.

3 / 5

Actionability

Guidance is largely executable — exact MCP tool name with parameters, copy-paste JQL, specific custom field IDs, an effort mapping table, and ready output templates. It falls short of 5 because the step 3 blocker-detection logic is stated in three contradictory ways ('the task appears in outwardIssue' vs 'inwardIssue.key matches the current task' vs 'outwardIssue exists and type.outward = "blocks"'), leaving the one genuinely tricky operation ambiguous.

4 / 5

Workflow Clarity

Eight clearly numbered steps in a coherent order (parse key, fetch, analyze blockers, filter, score, present, then context tables), and the preflight dependency check adds an upfront checkpoint. Minor gaps keep it below 5: no handling for results beyond maxResults 50 (silent truncation risk) and the ambiguous blocker logic in step 3.

4 / 5

Progressive Disclosure

No bundle files exist, and the single SKILL.md is well sectioned (Preflight / Inputs / Steps / Important) with one clearly signaled, one-level-deep sibling reference (requirements.json). It sits above 50 lines with some inline boilerplate (the preflight block) and duplicated content that could be trimmed or split, so it matches 'good structure; most content appropriately placed; minor organization gaps' rather than the exemplary 5 anchor.

4 / 5

Total

15

/

20

Passed

Description

61%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 concise, in third person, and communicates a specific, well-scoped capability with concrete criteria. Its main weakness is the complete absence of 'when to use' trigger guidance, which both caps completeness and leaves the trigger boundary implicit. Adding a 'Use when...' clause with natural user phrasings would lift the two weakest dimensions.

Suggestions

Add an explicit trigger clause, e.g. 'Use when the user asks which task to pick up next in a Jira epic, or wants the highest-value unassigned task.'

Include natural phrasing variations users would say — 'pick up next task', 'prioritize the epic', 'what should I work on next' — to broaden trigger-term coverage.

Optionally mention the recommendation output (a ranked table with a top pick) so the 'what' conveys the deliverable, not just the analysis.

DimensionReasoningScore

Specificity

Names the domain ('Jira Epic') and one concrete action ('Find the best ROI task') with defining criteria ('highest story points for least effort', 'filtered to unassigned To Do tasks only'), which matches the anchor for 1-2 concrete actions; it does not list several distinct actions that would warrant a 4.

3 / 5

Completeness

The 'what' is clear (find the task with the best story-points-to-effort ratio among unassigned To Do tasks), but there is no 'Use when...' clause or equivalent explicit trigger guidance, which caps completeness at 3.

3 / 5

Trigger Term Quality

Includes natural, user-sayable terms — 'best ROI task', 'Jira Epic', 'story points', 'unassigned', 'To Do' — giving good keyword coverage, though common phrasings like 'pick up next task' or 'prioritize backlog' are missing, so it falls short of the comprehensive-synonyms anchor.

4 / 5

Distinctiveness Conflict Risk

'Jira Epic', 'ROI', 'story points', and 'unassigned' carve a mostly distinct niche with only minor overlap risk against closely related Jira/backlog-prioritization skills; the absence of an explicit trigger boundary keeps it below 5.

4 / 5

Total

14

/

20

Passed

Validation

100%

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

Validation — 16 / 16 Passed

Validation for skill structure

No warnings or errors.

Repository

AndreJorgeLopes/devflow

Path

skills/best-roi-task/SKILL.md

Reviewed

Table of Contents

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