CtrlK
BlogDocsLog inGet started
Tessl Logo

continuous-learning-v2

Instinct-based learning system that observes sessions via hooks, creates atomic instincts with confidence scoring, and evolves them into skills/commands/agents. v2.1 adds project-scoped instincts to prevent cross-project contamination.

28

Quality

22%

Does it follow best practices?

Impact

No eval scenarios have been run

SecuritybySnyk

Critical

Do not install without reviewing

Optimize this skill with Tessl

npx tessl skill review --optimize ./skills/continuous-learning-v2/SKILL.md
SKILL.md
Quality
Evals
Security

Security

3 findings — 2 critical severity, 1 medium severity. Installing this skill is not recommended: please review these findings carefully if you do intend to do so.

Critical

E005: Suspicious download URL detected in skill instructions

What this means

Detected a suspicious URL in the skill instructions that could lead the agent to download and execute malicious scripts or binaries. This includes links to executables from untrusted sources, typosquatting of official packages, URL shorteners that obscure the destination, and personal file hosting services.

Why it was flagged

Suspicious download URL detected (high risk: 0.80). The list contains multiple GitHub repo endpoints (which can host arbitrary code), an unencrypted HTTP config file, and critically a credential-embedded URL (https://ghp_xxxx@github.com/) — the presence of a leaked token/credential and plain-HTTP content are high-risk indicators, so treat these as suspicious and verify sources before downloading or executing anything.

Report incorrect finding
Critical

E006: Malicious code pattern detected in skill scripts

What this means

Detected high-risk code patterns in the skill content — including its prompts, tool definitions, and resources — such as data exfiltration, backdoors, remote code execution, credential theft, system compromise, supply chain attacks, and obfuscation techniques.

Why it was flagged

Malicious code pattern detected (high risk: 1.00). The code intentionally sends local session observations to a remote LLM (via the claude CLI) for automated analysis and grants that remote model permission to write files directly into project storage without user confirmation, creating a clear channel for data exfiltration and remote-write/backdoor abuse (scrubbing is present but partial).

Medium

W011: Third-party content exposure detected (indirect prompt injection risk)

What this means

The skill exposes the agent to untrusted, user-generated content from public third-party sources, creating a risk of indirect prompt injection. This includes browsing arbitrary URLs, reading social media posts or forum comments, and analyzing content from unknown websites.

Why it was flagged

Third-party content exposure detected (high risk: 0.75). At runtime, the observer-loop spawns `claude --print -p "$prompt_content"` where `prompt_content` includes `analysis_relpath` pointing to a temp file created from `tail -n ... "$OBSERVATIONS_FILE"`; that temp file contains project observations derived from Claude Code tool inputs/outputs (outsider-authored free text from other users/tools), which the LLM reads via the `--print` prompt.

Repository
affaan-m/everything-claude-code
Audited
Security analysis
Snyk

Is this your skill?

If you maintain this skill, you can claim it as your own. Once claimed, you can manage eval scenarios, bundle related skills, attach documentation or rules, and ensure cross-agent compatibility.