DC wikisage
A Karpathy-style persistent LLM wiki. Use when: (1) user says '加进wiki/ingest/摄入', (2) user says '查wiki/wiki里有没有', (3) user says '整理wiki/lint', (4) answering questions that should check long-lived local knowledge first. Also use after answering valuable technical questions to ask if user wants to save to wiki.
As a process C 53/100 · Has gaps — weak spots: result and completion, when it triggers, inputs and preconditions
What is at stake
The skill contains fragments that, in the wrong hands, cost money or data. Below: what the installer risks and what the author should do.
The instructions or scripts send data out: environment variables, keys, file contents, chat history. You may never notice, because the agent performs the upload as "part of the task".
If the upload is not needed for the task, remove it: catalogs flag such skills and delist them. If it is needed, name the destination explicitly, say what leaves the machine, and give the user a switch.
The skill contains commands that delete files, rewrite disks or execute code fetched from the network. The agent may run them without asking if it believes the instructions require it.
Replace destructive commands with safe equivalents that ask for confirmation, scope them to one folder, and stop piping curl into a shell: pin a version and a checksum.
How to improve
- Address the high-severity findings: each costs 18 safety points. If one is a false positive, add the rule id to guard.allow in spec.yaml.
- 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 · 4
-
high Exfiltration
exfil-webhook-urlREADME.md:242Webhook / callback URL commonly used for exfiltration (verify the destination)--data '{"text":"{}"}' https://hooks.slack.com/services/XXX/YYY/ZZZ -
high Exfiltration
exfil-webhook-urlREADME.md:251Webhook / callback URL commonly used for exfiltration (verify the destination)--data '{"content":"{}"}' https://discord.com/api/webhooks/XXX/YYY -
high Dangerous commands
cmd-persistenceREADME.md:267Persistence mechanism (cron / launchd / scheduled task / autorun registry)Register-ScheduledTask -TaskName "wikisage-weekly-lint" `
Medium and low: 1
-
low Exfiltration
exfil-webhook-urlscripts/lint.py:25Webhook / callback URL commonly used for exfiltration (verify the destination) (placeholder value)python3 lint.py --summary | curl -X POST -d @- https://hooks.slack.com/services/...
placeholder
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 53/100
- 0Result and completion. Does not say what the result is
- 0Inputs and preconditions. Does not say what the process needs to start
- 20When it triggers. No condition that starts the skill
- 50Failures and branches. 0 branches, has a failure section
- 60Tools and files. Uses tools (bash, python) that frontmatter does not declare
- 100Steps. 14 steps
- 100Consistency. Name and required fields are in place
- 100Execution cost. Instruction body is 1067 tokens
- 100Running it twice. No mutating operations
- 100Progress reporting. Reports progress
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
- -31 of 3 scripts are never mentioned in SKILL.md
- +1No license
- +2Single-language instructions
- +3Description length 310: enough signal without eating the budget
- +4Structure: 11 headings
- +3Step-by-step instructions: 14 items
- +4Has examples (3 code blocks)
Quality base 70; lint remarks subtract, signals add up to 100. Result: 81.