okf@r1
CAUTION· install onlyPublisher claims: "Enables an AI assistant to read and write a git-versioned personal markdown knowledge base through MCP tools, with deterministic validation, lifecycle enforcement, local hybrid search, and corpus auditing." Observed in sandbox: no network, touches nothing outside the project, writes no memory.
Coverage
Nothing executable in the bundle ran; the trace covers the install step only.- Tested
- every file read, file written and host contacted by what ran
- Not tested
- use of the skill by an agent
What this means for the label: Caution here covers what ran. The server's tools were not exercised with a real credential, so nothing about their behavior is asserted; the credential summary below says what to do with that.
Before you give it your token
- It will ask for
OKF_AUTH_TOKENOKF_GITHUB_CLIENT_SECRETOKF_WEB_PASSWORDConfiguration, not credentials: OKF_CHUNK_INLINE_MAX, OKF_CODEGRAPH_DIR, OKF_DEPLOY_GATE, OKF_DEPLOY_HEALTH, OKF_EMB_BATCH, OKF_EMB_CACHE, OKF_EMB_MODEL, OKF_FINDABILITY, OKF_FINDABILITY_BANK, OKF_FINDABILITY_PROJECT, OKF_GIT_COMMIT, OKF_GIT_PUSH, OKF_GIT_PUSH_ASYNC, OKF_GITHUB_ALLOWED_USERS, OKF_GITHUB_CLIENT_ID, OKF_HOST, OKF_NODE_INLINE_MAX, OKF_PORT, OKF_PUBLIC_URL, OKF_RATIFIED_SCOPE_NODE, OKF_ROOT, OKF_SEARCH_LOG, OKF_SEMANTIC, OKF_TRANSPORT- Where it talks to
- no vendor host named in the code
- What the honeypot saw
- no credential files read · no network
- What we could not test
- use of the skill by an agent
Connect it with a scoped credential, under the guard. It asks for OKF_AUTH_TOKEN, OKF_GITHUB_CLIENT_SECRET, OKF_WEB_PASSWORD and talks to its vendor. Give the credential to the guard, not the server: the value never enters the server's environment and only travels to the host you bind. What the tools do with a real credential was not observed.
Never paste a credential into a chat, a ticket or a report, including ours. How the guard holds it.
Is okf@r1 safe to install?
KillerSkills ran it in the KillerSkills honeypot sandbox (1 scenario; nothing executable in the bundle ran; the trace covers the install step only) on 2026-11-11 and scored it 75/100 (Caution). It is not known to be malicious, but it has behaviour or code a security policy should decide on before install. Notable findings: Access to sensitive file paths; Privileged sudo command; Access to sensitive file paths. Summary: no network, touches nothing outside the project, writes no memory.
Behavior trace
Honeypot run · 0 s · 1 scenarios · 0 deviationsStatic findings
`.env.example` lists every variable.Fix: Stop enumerating or reading credential locations; take secrets from a declared environment variable the user sets on purpose.head_ts=$(sudo -u okf git -C "$CORPUS" log -1 --format=%ct HEAD 2>/dev/null) || return 0Fix: Build commands from fixed arguments; do not interpolate untrusted strings into a shell."""Where settings come from: the process environment, then a `.env` file.Fix: Stop enumerating or reading credential locations; take secrets from a declared environment variable the user sets on purpose.ahead=$(sudo -u okf git -C "$CORPUS" rev-list --count "origin/$CORPUS_BRANCH..HEAD" 2>/dev/null) || return 0Fix: Build commands from fixed arguments; do not interpolate untrusted strings into a shell.if sudo -u okf flock -x -w 30 "$CORPUS/.okf.lock" \Fix: Build commands from fixed arguments; do not interpolate untrusted strings into a shell.sudo -u okf git -C "$CORPUS" fetch -q origin "$CORPUS_BRANCH" 2>/dev/null || {Fix: Build commands from fixed arguments; do not interpolate untrusted strings into a shell."sudo -u okf git -C $CORPUS pull --rebase origin $CORPUS_BRANCH && ... push"Fix: Build commands from fixed arguments; do not interpolate untrusted strings into a shell.subprocess.run(["git", "init", "-b", "master", str(repo)], capture_output=True)Fix: Build commands from fixed arguments, never from interpolated strings; prefer an API client over shelling out.return subprocess.run(["git", "-C", str(root), *args],Fix: Build commands from fixed arguments, never from interpolated strings; prefer an API client over shelling out.Env (also read from a .env beside this file; see .env.example): OKF_ROOTFix: Stop enumerating or reading credential locations; take secrets from a declared environment variable the user sets on purpose.r = subprocess.run(Fix: Build commands from fixed arguments, never from interpolated strings; prefer an API client over shelling out.r = subprocess.run(["git", "-C", str(repo), *args],Fix: Build commands from fixed arguments, never from interpolated strings; prefer an API client over shelling out.r = subprocess.run(["git", "-C", str(root), "status", "--porcelain", "--", "*.md"],Fix: Build commands from fixed arguments, never from interpolated strings; prefer an API client over shelling out.subprocess.run(["git", "clone", str(remote), str(c)], capture_output=True)Fix: Build commands from fixed arguments, never from interpolated strings; prefer an API client over shelling out.subprocess.run(["git", "-C", str(repo), "commit", "-m", "okf: delete node"],Fix: Build commands from fixed arguments, never from interpolated strings; prefer an API client over shelling out.r = subprocess.run(["git", "-C", str(repo), *args],Fix: Build commands from fixed arguments, never from interpolated strings; prefer an API client over shelling out.# every code change) can kill a push in flight, leaving a committed-but-unpushedFix: Build commands from fixed arguments; do not interpolate untrusted strings into a shell.subprocess.run(["git", "init", "--bare", "-b", "master", str(remote)],Fix: Build commands from fixed arguments, never from interpolated strings; prefer an API client over shelling out.subprocess.run(["git", "init", "--bare", "-b", "master", str(remote)],Fix: Build commands from fixed arguments, never from interpolated strings; prefer an API client over shelling out.r = subprocess.run(["git", "-C", str(repo), *args],Fix: Build commands from fixed arguments, never from interpolated strings; prefer an API client over shelling out.return subprocess.run(["git", "-C", str(root), *args],Fix: Build commands from fixed arguments, never from interpolated strings; prefer an API client over shelling out.path = path or CODE_ROOT / ".env"Fix: Stop enumerating or reading credential locations; take secrets from a declared environment variable the user sets on purpose.subprocess.run(["git", "clone", str(remote), str(other)], capture_output=True)Fix: Build commands from fixed arguments, never from interpolated strings; prefer an API client over shelling out.subprocess.run(["git", "clone", str(remote), str(work)], capture_output=True)Fix: Build commands from fixed arguments, never from interpolated strings; prefer an API client over shelling out.subprocess.run(Fix: Build commands from fixed arguments, never from interpolated strings; prefer an API client over shelling out.for bad in ("../etc/passwd", "a/b", "a finance app", "ledger.html", "x" * 65, "", None):Fix: Stop enumerating or reading credential locations; take secrets from a declared environment variable the user sets on purpose.subprocess.run(["git", "clone", str(remote), str(seed)], capture_output=True)Fix: Build commands from fixed arguments, never from interpolated strings; prefer an API client over shelling out.return subprocess.run(["git", "-C", str(root), *args],Fix: Build commands from fixed arguments, never from interpolated strings; prefer an API client over shelling out.subprocess.run(["git", "init", "-b", "master", str(r)], capture_output=True, check=True)Fix: Build commands from fixed arguments, never from interpolated strings; prefer an API client over shelling out.subprocess.run(["git", "clone", str(remote), str(other)], capture_output=True)Fix: Build commands from fixed arguments, never from interpolated strings; prefer an API client over shelling out.return subprocess.run(["git", "-C", str(root), *args],Fix: Build commands from fixed arguments, never from interpolated strings; prefer an API client over shelling out.`load_env()` reads `KEY=value` lines from `.env` beside the code. A variableFix: Stop enumerating or reading credential locations; take secrets from a declared environment variable the user sets on purpose.Cost to the agent
Tokens estimated at four characters each. Skills load their instruction text when triggered; the figure is what that costs.
Known vulnerabilities
Vulnerability advisories (OSV) cover npm and PyPI packages; this registry has no advisory database.
What would make this Verified
5 points to 80 · weights: behavior 45%, static 25%, prompt 15%, publisher 15%- Unclaimed publisher≈ +8 on the totalClaim sumit-anfy: a verified publisher gets +50 on publisher trust. It is free and usually instant with GitHub sign-in.
- Access to sensitive file paths≈ +4 on the totalStop enumerating or reading credential locations; take secrets from a declared environment variable the user sets on purpose.
- Privileged sudo command≈ +4 on the totalBuild commands from fixed arguments; do not interpolate untrusted strings into a shell.
- Python subprocess execution detected≈ +2 on the totalBuild commands from fixed arguments, never from interpolated strings; prefer an API client over shelling out.
- Process kill command≈ +2 on the totalBuild commands from fixed arguments; do not interpolate untrusted strings into a shell.