BB Synology
Plan, harden, and recover Synology NAS and DSM setups with storage design, backup discipline, remote access, and Container Manager workflows.
As a process B 67/100 · Nearly there — weak spots: result and completion, running it twice, progress reporting
How to improve
For the model run — optional
- 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 · 8
✓ No critical or high findings
Medium and low: 8
-
low Risky intent
intent-offensive-securitybackup-and-recovery.md:3Offensive-security / dual-use content (legitimate for authorised testing; review intended use)Use this file when the user asks about Hyper Backup, snapshots, rsync, migration, ransomware response, or restoration.
-
low Risky intent
intent-offensive-securitybackup-and-recovery.md:19Offensive-security / dual-use content (legitimate for authorised testing; review intended use)- Is the incident deletion, corruption, ransomware, failed upgrade, or hardware loss?
-
low Risky intent
intent-offensive-securitybackup-and-recovery.md:23Offensive-security / dual-use content (legitimate for authorised testing; review intended use)- On suspected ransomware or bad sync, stop automated sync or replication before it overwrites healthy copies.
-
low Risky intent
intent-offensive-securitybackup-and-recovery.md:48Offensive-security / dual-use content (legitimate for authorised testing; review intended use)- If using snapshots for ransomware response, isolate the threat path before restore.
-
low Risky intent
intent-offensive-securitySKILL.md:74Offensive-security / dual-use content (legitimate for authorised testing; review intended use)- Disk redundancy protects against some hardware failures, not ransomware, accidental deletion, bad sync, or site loss.
-
low Risky intent
intent-offensive-securitySKILL.md:111Offensive-security / dual-use content (legitimate for authorised testing; review intended use)- Confusing SHR or RAID with backup -> false confidence until deletion, corruption, or ransomware happens
-
low Risky intent
intent-offensive-securitystorage-and-shares.md:39Offensive-security / dual-use content (legitimate for authorised testing; review intended use)- Snapshots help with short-window rollback and ransomware containment, but they do not replace off-device backup.
-
low Risky intent
intent-offensive-securitytroubleshooting.md:34Offensive-security / dual-use content (legitimate for authorised testing; review intended use)- suspected bad sync, deletion, or ransomware
Files scanned: 9. Evidence is masked. Grey chips explain why severity was lowered.
Against the Agent Skills spec
- warning
name-formatname should be kebab-case (lowercase letters, digits, hyphens) - note
frontmatter-keyunknown frontmatter key "slug" - note
frontmatter-keyunknown frontmatter key "homepage" - note
frontmatter-keyunknown frontmatter key "changelog"
Process rating: all ten parameters 67/100
- 0Result and completion. Does not say what the result is
- 0Progress reporting. Says nothing while it works
- 30Running it twice. 3 mutating operations with no state check
- 60Tools and files. Uses tools (bash) that frontmatter does not declare
- 70When it triggers. States when to use, but not when not to
- 70Inputs and preconditions. Inputs and preconditions are listed
- 100Steps. 65 steps
- 100Failures and branches. 7 branches, has a failure section
- 100Consistency. Name and required fields are in place
- 100Execution cost. Instruction body is 2526 tokens
- medium Safety rules and hard prohibitions inside a skill: they belong in the system prompt, here they protect nothing
- low 14 top-level sections: this looks like several domains in one skill
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
- +1No license
- +2Single-language instructions
- +3Description length 141: enough signal without eating the budget
- +4Structure: 21 headings
- +3Step-by-step instructions: 65 items
- +4Has examples (1 code blocks)
Quality base 70; lint remarks subtract, signals add up to 100. Result: 76.
External checks
ClawHub: clean
This is an instruction-only Synology helper with clear safety gates for NAS changes and optional local notes.
LLM: benign (high) · VirusTotal: · 29 May 2026