Progressive concept teaching through three depth levels (Core → Mechanics → Deep Dive). Creates diagrams, provides annotated code walkthroughs from the current codebase, and builds explanations from fundamentals to production internals. Triggers: "teach me about [pattern/concept]", "how does [architecture/pattern] work", "walk me through [this implementation]", "tutorial on [concept]", "deep dive into [system/pattern]", "help me understand [this design]" Use when: user requests multi-level learning about code patterns, architecture, or implementation mechanics with checkpoint-based progression. Not for: quick answers, single-sentence explanations, code fixes, or "what does this line do" questions—those are standard assistance.
98
Quality
100%
Does it follow best practices?
Impact
97%
1.44xAverage score across 5 eval scenarios
{
"context": "Evaluate whether the skill correctly triggers for teaching requests, starts at Level 1, references the codebase with file:line format, and includes checkpoints. Also verify it does NOT trigger for simple questions.",
"type": "weighted_checklist",
"checklist": [
{
"name": "test-a-triggers-skill",
"description": "Test Case A triggers the learning-opportunity skill (structured teaching mode)",
"max_score": 1
},
{
"name": "test-a-starts-level-1",
"description": "Test Case A starts with Level 1 (Core) explanation - what, why, when",
"max_score": 1
},
{
"name": "test-a-references-codebase",
"description": "Test Case A references the actual usePageData.ts file with file:line format",
"max_score": 1
},
{
"name": "test-a-includes-checkpoint",
"description": "Test Case A ends with a checkpoint question offering to go deeper or move on",
"max_score": 1
},
{
"name": "test-b-no-skill-trigger",
"description": "Test Case B does NOT trigger teaching mode - provides quick, direct answer about line 12",
"max_score": 1
},
{
"name": "test-b-concise-response",
"description": "Test Case B response is concise (no multi-level explanation, no checkpoint)",
"max_score": 0.5
},
{
"name": "test-c-triggers-skill",
"description": "Test Case C triggers the learning-opportunity skill for architecture concept",
"max_score": 1
},
{
"name": "test-c-uses-codebase-example",
"description": "Test Case C uses the usePageData hook as a real example of custom hooks",
"max_score": 0.5
}
]
}Install with Tessl CLI
npx tessl i neomatrix369/learning-opportunityevals
scenario-1
scenario-2
scenario-3
scenario-4
scenario-5