CtrlK
BlogDocsLog inGet started
Tessl Logo

jira-assistant

Manage Jira issues via Atlassian MCP — search, create, update, transition status, and handle sprint tasks. Auto-detects workspace configuration. Use when user says "create a Jira ticket", "update my sprint", "check Jira status", "transition this issue", "search Jira", or "move ticket to done". Do NOT use for Confluence pages (use confluence-assistant).

56

Quality

63%

Does it follow best practices?

Impact

No eval scenarios have been run

SecuritybySnyk

Passed

No known issues

Optimize this skill with Tessl

npx tessl skill review --optimize ./packages/skills-catalog/skills/(development)/jira-assistant/SKILL.md
SKILL.md
Quality
Evals
Security

Quality

Content

27%

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

This skill covers Jira operations comprehensively but suffers from significant verbosity and repetition—the same notes about replacing placeholders and using detected configuration appear dozens of times. The workflow is reasonably clear but lacks validation/error-handling steps. The entire content is in one monolithic file with no progressive disclosure, and at its current length (~250 lines), much of the reference material (JQL patterns, task template, examples) should be split into supporting files.

Suggestions

Eliminate all repetitive 'Note: Replace placeholders with detected configuration values' callouts—state this once at the top and trust Claude to apply it throughout.

Add validation checkpoints after state-changing operations (e.g., verify issue creation succeeded, confirm transition was applied) to improve workflow clarity.

Extract the task description template, JQL patterns reference, and detailed examples into separate bundle files (e.g., TEMPLATE.md, JQL_PATTERNS.md, EXAMPLES.md) and reference them from the main skill.

Remove the 'Best Practices' and 'Important Notes' sections which largely duplicate guidance already given inline in the workflow, or consolidate them into a single concise checklist.

DimensionReasoningScore

Conciseness

Extremely verbose and repetitive. The phrase 'Replace placeholders with detected configuration values' appears after nearly every example. The 'Note' callouts are redundant. The 'Important Notes' section at the end repeats points already made in 'Best Practices' and throughout the workflow. Configuration detection workflow explains obvious fallback logic Claude can infer. The task template is very long and could be more concise. Overall, the skill could be cut by 40-50% without losing information.

1 / 3

Actionability

Provides concrete MCP tool names and function signatures with parameters, which is good. However, the code blocks are pseudocode-like representations of function calls rather than truly executable commands—they use placeholder values throughout ({CLOUD_ID}, {PROJECT_KEY}) without showing how to actually resolve them programmatically. The configuration detection step references checking a file but doesn't show the actual read command.

2 / 3

Workflow Clarity

The workflow is sequenced (search → get details → create/update → transition) and the issue creation has a clear step-by-step process. However, there are no validation checkpoints—no verification that an issue was created successfully, no error handling for failed transitions, and no feedback loops for when JQL queries return unexpected results. For operations that modify Jira state, this is a gap.

2 / 3

Progressive Disclosure

The skill is a monolithic wall of text with no references to external files and no bundle files. The task template, all JQL patterns, all examples, and all best practices are inlined into a single long document. The Common JQL Patterns section, the full task template, and the extensive examples could all be split into separate reference files to keep the main skill lean.

1 / 3

Total

6

/

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.

This is an excellent skill description that hits all the marks. It provides specific concrete actions, includes natural trigger phrases users would actually say, clearly delineates both what and when, and even proactively disambiguates from a related skill (Confluence). The description is concise yet comprehensive.

DimensionReasoningScore

Specificity

Lists multiple specific concrete actions: search, create, update, transition status, handle sprint tasks, and auto-detect workspace configuration. These are clear, actionable capabilities.

3 / 3

Completeness

Clearly answers both 'what' (manage Jira issues — search, create, update, transition, sprint tasks) and 'when' (explicit 'Use when' clause with multiple trigger phrases). Also includes a 'Do NOT use' boundary condition for disambiguation.

3 / 3

Trigger Term Quality

Excellent coverage of natural trigger terms users would say: 'create a Jira ticket', 'update my sprint', 'check Jira status', 'transition this issue', 'search Jira', 'move ticket to done'. These are realistic user phrases.

3 / 3

Distinctiveness Conflict Risk

Highly distinctive with clear niche (Jira via Atlassian MCP). Explicitly disambiguates from a related skill (confluence-assistant) with a 'Do NOT use' clause, which is excellent for reducing conflict risk.

3 / 3

Total

12

/

12

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.

Validation11 / 11 Passed

Validation for skill structure

No warnings or errors.

Repository
tech-leads-club/agent-skills
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.