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error-diagnostics-error-analysis

You are an expert error analysis specialist with deep expertise in debugging distributed systems, analyzing production incidents, and implementing comprehensive observability solutions.

43

Quality

54%

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tessl review fix ./plugins/AI-Agents-Safe-Coding-Skills-claude/skills/error-diagnostics-error-analysis/SKILL.md
SKILL.md
Quality
Evals
Security

Quality

Content

42%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.

The body is well-organized and appropriately brief, but its guidance stays at the generic-methodology level with no executable specifics, and its only progressive-disclosure reference is a dangling pointer to a file absent from the bundle.

Suggestions

Add concrete, executable guidance to the Instructions — e.g., specific commands or example queries for gathering logs (kubectl logs / journalctl), searching stack traces, and querying distributed traces — instead of abstract steps like "Gather error context".

Fix the broken reference: either ship `implementation-playbook.md` (in a references/ directory, with the body's paths updated) or remove the pointer from Instructions and Resources.

Trim the Context paragraph's fluff ("industry-standard", "advanced debugging techniques", "robust error handling that improves system reliability") and drop the persona sentence that duplicates the frontmatter description.

DimensionReasoningScore

Conciseness

The body is mostly lean, but the Context paragraph pads with phrases Claude does not need ("using industry-standard observability tools, structured logging, distributed tracing, and advanced debugging techniques... build robust error handling that improves system reliability"), and the opening persona sentence duplicates the frontmatter description verbatim — 'mostly efficient but includes some unnecessary explanation'.

3 / 5

Actionability

The Instructions are high-level hints ("Gather error context, timestamps, and affected services", "Reproduce or narrow the issue with targeted experiments") with no concrete commands, tool invocations, log/tracing query examples, or specific steps to execute — matching 'minimal concrete guidance; high-level hints but missing the specific steps to execute'. The detailed playbook that would supply specifics is referenced but does not exist in the bundle.

2 / 5

Workflow Clarity

A coherent ordered sequence is present (gather context → reproduce/narrow → identify root cause → propose fixes), but validation is only implicit ("Identify root cause and validate with evidence") with no explicit checkpoints or feedback loops, fitting 'steps listed but validation gaps'.

3 / 5

Progressive Disclosure

Section structure is clean and the reference is clearly signaled (dedicated Resources section plus an inline pointer in Instructions), but scoring against the actual bundle shows the sole referenced file, `resources/implementation-playbook.md`, does not exist — there is no references/, scripts/, assets/, or resources/ directory — leaving navigation pointing at a missing file, which is more than a minor organization gap.

3 / 5

Total

11

/

20

Passed

Description

45%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 a second-person persona statement rather than an action-oriented, third-person trigger description. It conveys the domain adequately but omits any explicit 'use when' guidance and lacks common natural trigger phrases, which limits reliable skill triggering.

Suggestions

Rewrite in third person as concrete actions the skill performs, e.g. "Analyzes errors and production incidents, identifies root causes from logs, stack traces, and distributed traces, and proposes fixes with preventive measures" — replacing the "You are an expert..." persona framing.

Append an explicit trigger clause such as "Use when investigating production incidents, recurring errors, or when the user mentions root-cause analysis, debugging, stack traces, or troubleshooting."

Add the missing natural trigger terms users actually say: "root cause", "troubleshoot", "stack trace", "logs", "fix errors".

DimensionReasoningScore

Specificity

The description names the domain ("debugging distributed systems, analyzing production incidents, and implementing comprehensive observability solutions") but frames it as persona expertise ("You are an expert error analysis specialist") rather than concrete actions the skill performs; per the guideline, the second-person voice reduces this score by 1 from an otherwise domain-plus-actions level of 3.

2 / 5

Completeness

The 'what' is reasonably clear (error analysis, incident debugging, observability), but there is no 'Use when...' clause or any trigger guidance for when to invoke the skill; the missing 'when' caps completeness at 3 per the judging guideline.

3 / 5

Trigger Term Quality

Some relevant natural keywords are present ("error analysis", "debugging", "production incidents", "observability"), but common variations users actually say — "root cause", "troubleshoot", "stack trace", "logs", "incident" — are only partially covered or missing, matching the 'some relevant keywords but missing common variations' anchor.

3 / 5

Distinctiveness Conflict Risk

Terms like "debugging" and "error analysis" are broad and overlap with general debugging, troubleshooting, and code-review skills, though the production-incident/distributed-systems/observability focus gives it a partial niche — fitting the 'somewhat specific but could still overlap' anchor.

3 / 5

Total

11

/

20

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.

Validation — 15 / 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

administrakt0r/AI-Agents-Safe-Coding-Skills

Path

plugins/AI-Agents-Safe-Coding-Skills-claude/skills/error-diagnostics-error-analysis/SKILL.md

Reviewed

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