MCP, MCP server
SPM - Structured Project Memory
Durable, shareable and governed project memory with smart triage and explicit project composition.
Compatibility: Not stated.
Grade B
Minor issues only, no Medium or High. Worth a quick look at the findings below before installing.
Not a guarantee. A hygiene check of the source at the commit shown, not a security audit.
Rescanned at commit 3e1e06d97a70, unchanged since the check below.
NETWORK_NO_FIXED_HOST SECRETS_PATH_DOTENV PERMISSION_SHELL_DECLARED SECRETS_ENV_READ
Why this grade
- NETWORK_NO_FIXED_HOST Low
Makes a network call whose host is not written as a fixed address.
plugins/spm-codex/scripts/auth_spm_codex.py, line 38
with urllib.request.urlopen(request, timeout=timeout) as response: - SECRETS_PATH_DOTENV Low
Mentions a .env file.
.gitignore, line 4
.env - PERMISSION_SHELL_DECLARED Note
Runs shell commands, and the manifest or description says so.
plugins/spm-codex/scripts/spm_codex_workspace.py, line 193
process = subprocess.run( - SECRETS_ENV_READ Note
Reads an environment variable whose name contains KEY, SECRET, TOKEN, PASSWORD or CREDENTIAL.
plugins/spm-openclaw/hooks/spm-memory/handler.js, line 10
const token = String(process.env.SPM_AGENT_TOKEN || "").trim();
Any High, or two or more Medium findings, give D. One Medium gives C. Low findings or a security Note give B. Each code names a finding behind the letter.
Grades are a hygiene check of the source at the commit shown, on the date checked, not a security audit or a guarantee. The free directory grades are automated. Before release, a PlugVet engineer reviews every paid report and any grade we hold back, including all F grades, against the source code and the evidence we quote.
What was checked
Plain notes from the hygiene checks.
Permissions
Note
requests shell access. The manifest names this permission.
PERMISSION_SHELL_DECLARED
plugins/spm-codex/scripts/spm_codex_workspace.py, line 193
process = subprocess.run(
plugins/spm-codex/scripts/spm_codex_workspace.py, line 206
process = subprocess.run(
scripts/smoke_fresh_codex_install.py, line 35
return subprocess.run(
Show more
scripts/agent-connectors/spm-cursor-agent.py, line 68
process = subprocess.Popen(
Install and update
Pass
No install-time script found, and dependencies are pinned or absent.
Network
Concern
can reach a host that is not written as a fixed address.
NETWORK_NO_FIXED_HOST
plugins/spm-codex/scripts/auth_spm_codex.py, line 38
with urllib.request.urlopen(request, timeout=timeout) as response:
plugins/spm-codex/scripts/doctor_spm_codex.py, line 81
with urllib.request.urlopen(request, timeout=timeout) as response:
plugins/spm-codex/scripts/smoke_spm_remote_mcp.py, line 76
with urllib.request.urlopen(request, timeout=timeout) as response:
Show more
plugins/spm-codex/scripts/spm_codex_hook.py, line 81
with urllib.request.urlopen(request, timeout=70) as response:
plugins/spm-openclaw/hooks/spm-memory/handler.js, line 17
const response = await fetch(endpoint, {
scripts/agent-connectors/authorize_spm_agent.py, line 32
with urllib.request.urlopen(request, timeout=timeout) as response:
scripts/agent-connectors/spm-agent-lifecycle.py, line 63
with urllib.request.urlopen(request, timeout=90) as response:
scripts/agent-connectors/spm-cursor-agent.py, line 34
with urllib.request.urlopen(request, timeout=75) as response:
Secrets
Concern
reads a credential or environment file.
SECRETS_ENV_READ SECRETS_PATH_DOTENV
plugins/spm-openclaw/hooks/spm-memory/handler.js, line 10
const token = String(process.env.SPM_AGENT_TOKEN || "").trim();
scripts/agent-connectors/spm-agent-lifecycle.py, line 38
os.environ.get("SPM_AGENT_TOKEN")
.gitignore, line 4
.env
Show more
scripts/agent-connectors/spm-agent-lifecycle.py, line 39
or os.environ.get("SPM_CODEX_MCP_TOKEN")
scripts/agent-connectors/spm-cursor-agent.py, line 20
token = os.environ.get("SPM_AGENT_TOKEN", "").strip()
.gitignore, line 3
*.pyc
.gitignore, line 6
!.env.example
SECURITY.md, line 9
- Never commit bearer tokens, API keys or `.env` files with real values.
Agent instructions
Pass
No instruction to ignore earlier instructions or to hide a step.
Obfuscation
Pass
No encoded or minified payload found.
Licence
Pass
A licence file is present (LICENSE).
Maintainer activity
Pass
The latest commit is within the last 365 days.
Note
Hygiene check of commit 3e1e06d97a70. requests shell access. The manifest names this permission. can reach a host that is not written as a fixed address. reads a credential or environment file.
Date and source
Date checked:
github.com
Commit graded: 3e1e06d97a706b33f24de679527c739c91790039
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