BC datawhale-learning
Navigate the Chinese Datawhale Easy Vibe and Hello Agents tutorials and apply an AI-native software delivery lifecycle. Use to find original lessons, diagnose learning gaps, build project-based study plans, or design intent-to-production workflows with versioned artifacts, continuous evaluation, review gates, deployment controls, and incident feedback loops.
Navigate the Chinese Datawhale Easy Vibe and Hello Agents tutorials and apply an AI-native software delivery lifecycle.
As a process C 54/100 · Has gaps — weak spots: result and completion, when it triggers, inputs and preconditions
What is at stake
Medium-severity findings: the skill is probably honest, but read what alarmed the scanner.
Below is the worst case for this category. The finding here is medium: the guard saw a sign, not a proof.
The files contain invisible characters, encoded commands or comments hidden from readers but visible to the model. What you read differs from what the agent sees.
Remove invisible characters (they usually sneak in through copy-paste) and encoded strings: no catalog will pass them. Instructions for the model must be readable by a human too.
How to improve
- Your own cases (evals/evals.json, 4–6 real requests with expected answers): the full check would then run those instead of a model-drafted suite.
- A spec.yaml with trigger phrases and assertions — a behaviour contract for CI; `skilltest init` writes a template.
Guard findings · 5
✓ No critical or high findings
Medium and low: 5
-
medium Obfuscation
obf-hex-escape-chainreferences/source-catalog.md:237Escaped/char-code string obfuscation- [第一章 初识智能体](https://github.com/datawhalechina/hello-agents/blob/45dd…c6e/docs/chapter1/%E7%AC%AC%E4%B8%80%E7%AB%A0%20%E5%88%9D%E8%AF%86%E6%99%BA%E8%83%BD%E4%BD%93.md)
-
medium Obfuscation
obf-hex-escape-chainreferences/source-catalog.md:238Escaped/char-code string obfuscation- [第十章 智能体通信协议](https://github.com/datawhalechina/hello-agents/blob/45dd…c6e/docs/chapter10/%E7%AC%AC%E5%8D%81%E7%AB%A0%20%E6%99%BA%E8%83%BD%E4%BD%93%E9%80%9A%E4%BF%A1%
-
medium Obfuscation
obf-hex-escape-chainreferences/source-catalog.md:240Escaped/char-code string obfuscation- [第十二章 智能体性能评估](https://github.com/datawhalechina/hello-agents/blob/45dd…c6e/docs/chapter12/%E7%AC%AC%E5%8D%81%E4%BA%8C%E7%AB%A0%20%E6%99%BA%E8%83%BD%E4%BD%93%E6%80%A7
-
medium Obfuscation
obf-hex-escape-chainreferences/source-catalog.md:241Escaped/char-code string obfuscation- [第十三章 智能旅行助手](https://github.com/datawhalechina/hello-agents/blob/45dd…c6e/docs/chapter13/%E7%AC%AC%E5%8D%81%E4%B8%89%E7%AB%A0%20%E6%99%BA%E8%83%BD%E6%97%85%E8%A1%8C%
-
medium Obfuscation
obf-hex-escape-chainreferences/source-catalog.md:242Escaped/char-code string obfuscation- [第十四章 自动化深度研究智能体](https://github.com/datawhalechina/hello-agents/blob/45dd…c6e/docs/chapter14/%E7%AC%AC%E5%8D%81%E5%9B%9B%E7%AB%A0%20%E8%87%AA%E5%8A%A8%E5%8C%96%E6%B7
Files scanned: 9. Evidence is masked. Grey chips explain why severity was lowered.
Against the Agent Skills spec
✓ No remarks against the Agent Skills spec
Process rating: all ten parameters 54/100
- 0Inputs and preconditions. Does not say what the process needs to start
- 0Progress reporting. Says nothing while it works
- 20When it triggers. No condition that starts the skill
- 30Running it twice. 1 mutating operations with no state check
- 40Result and completion. Does not say what the result is
- 50Failures and branches. 0 branches, has a failure section
- 60Tools and files. Uses tools (python) that frontmatter does not declare
- 100Steps. 16 steps
- 100Consistency. Name and required fields are in place
- 100Execution cost. Instruction body is 845 tokens
Everything here is measured from the skill text rather than judged by a model, so the numbers are checkable. A parameter weighs more when it is a more common reason for the process to stall.
Quality signals
- +5Description has no quoted example phrases that should trigger the skill
- +4Description does not say when NOT to use the skill (false activations)
- +3Output format is not stated: the model decides each time
- +4No input/output examples
- +1No license
- +2Single-language instructions
- +3Description length 360: enough signal without eating the budget
- +4Structure: 5 headings
- +3Step-by-step instructions: 16 items
- +4Reference files are cited in the instructions (5 of 5)
- +3All 1 scripts are documented
Quality base 70; lint remarks subtract, signals add up to 100. Result: 87.