io.studiomeyer/video

What we checked

Six static checks, weighted by risk. Every result reflects only what could be observed in the published package and repository — never intent.

• Injection surface

  unscannable25% of grade

  Tool descriptions/manifest scanned for instruction-injection patterns (imperatives at the model, hidden text, 'ignore previous', data-exfil URLs).

  No tool descriptions, server instructions, prompts, or resources were fetched; nothing to scan for injection.

• Supply chain

  pass25% of grade

  Package provenance: namespace verification, repo linkage, maintainer count, account age, postinstall scripts, typosquat distance.

  repository linkage verified

• Credential hygiene

  pass15% of grade

  How the server takes secrets (env vs plaintext config vs hardcoded); secrets appearing in tool schemas.

  Reads secrets from the environment (e.g. src/tools/engine/capture.ts) — the recommended intake shape. PASS = no static red flag; static analysis cannot prove the code honors env-based secret handling at runtime.

• Permission scope

  warn15% of grade

  Declared tools vs. breadth (filesystem, network, exec); flags shell-exec and unbounded filesystem access.

  has both shell/exec and network egress — capable of download-and-run, though no such path was observed (scripts/check-deps.js: imports child_process and calls exec/spawn; src/tools/engine/editing.ts: outbound HTTP/socket call). has both shell/exec and destructive filesystem writes (scripts/check-deps.js: imports child_process and calls exec/spawn; src/tools/engine/beat-sync.ts: destructive/writing fs.* call (write/unlink/rm/chmod/rename)). discloses shell/exec capability: scripts/check-deps.js: imports child_process and calls exec/spawn discloses shell/exec capability: src/lib/ffmpeg-bin.ts: imports child_process and calls exec/spawn discloses shell/exec capability: src/lib/ffmpeg-run.ts: imports child_process and calls exec/spawn discloses broad/destructive filesystem access: 7 files (src/tools/engine/beat-sync.ts, src/tools/engine/capture.ts, src/tools/engine/editing.ts, +4 more) Capability DISCLOSURE, not a verdict: static analysis sees the primitive is present and reachable, not whether its use is attacker-controlled.

• Version behavior

  fail10% of grade

  Diff of tool definitions between versions; new permissions or changed descriptions in a patch release (the postmark-mcp class).

  vs prior 1.0.2 (patch bump): new capability primitive(s) in source: child_process, fs-write, http-client; new hardcoded outbound host/BCC destination(s): 0, 0.0.0.0, 0.1.2.3, 0177.0.0.1, 0x7f000001, 10.0.0.1, 10.255.255.255, 127.0.0.1, 127.1, 127.5.6.7, 169.254.0.1, 169.254.169.254, 172.15.0.1, 172.16.0.1, 172.20.1.1, 172.31.255.255, 172.32.0.1, 192.168.1.1, 192.168.255.255, 2130706433, 8.8.8.8, a.example, api.elevenlabs.io, api.example.com, api.openai.com, example.com, ffmpeg.org, github.com, s3.amazonaws.com, www.example.com, www.w3.org.

• Transport config

  warn10% of grade

  Remote servers: TLS and auth mode (none/token/OAuth). Local servers: whether the manifest indicates it phones home.

  sends telemetry to third-party SDK (amplitude) — disclosure, verify opt-in