MCP, MCP server
Exo Mesh
Walk into every conversation with the whole relationship in front of you, not the fragment one inbox remembers.
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.
NETWORK_NO_FIXED_HOST NETWORK_UNNAMED_HOST PERMISSION_SHELL_DECLARED
Why this grade
- NETWORK_NO_FIXED_HOST Low
Makes a network call whose host is not written as a fixed address.
bin/exo-cal, line 98
r = json.load(urllib.request.urlopen("https://oauth2.googleapis.com/token", data=tok, timeout=30)) - NETWORK_UNNAMED_HOST Low
Calls a fixed host that the description does not name.
bin/exo-cal, line 98
r = json.load(urllib.request.urlopen("https://oauth2.googleapis.com/token", data=tok, timeout=30)) - PERMISSION_SHELL_DECLARED Note
Runs shell commands, and the manifest or description says so.
bin/exomail_config.py, line 116
r = subprocess.run([notmuch_bin(), "config", "list"],
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
bin/exomail_config.py, line 116
r = subprocess.run([notmuch_bin(), "config", "list"],
bin/mesh_person.py, line 477
r = subprocess.run([CFG.notmuch_bin()] + list(args), capture_output=True, text=True,
bin/exo-day, line 121
r = subprocess.run([EXO_MAIL, "brief", "--account", "all", "--json"], capture_output=True, text=True, timeout=30)
Show more
bin/exo-mail, line 72
r=subprocess.run([NOTMUCH,*a],capture_output=True,text=True); return r.returncode,r.stdout,r.stderr
bin/exo-mail, line 709
r = subprocess.run([tool, a.target, "--limit", str(a.limit),
bin/exo-mail, line 829
r=subprocess.run([SELF,*args,"--json"],capture_output=True,text=True)
bin/exo-mail, line 833
r=subprocess.run([os.path.join(os.path.dirname(SELF),binname),*args],capture_output=True,text=True)
bin/exo-mail, line 964
c["sync_job"]="loaded" if _job in subprocess.run(["launchctl","list"],capture_output=True,text=True).stdout else "NOT LOADED"
Install and update
Pass
No install-time script found, and dependencies are pinned or absent.
Network
Concern
can reach oauth2.googleapis.com. The description does not name that host. can reach a host that is not written as a fixed address.
NETWORK_NO_FIXED_HOST NETWORK_UNNAMED_HOST
bin/exo-cal, line 98
r = json.load(urllib.request.urlopen("https://oauth2.googleapis.com/token", data=tok, timeout=30))
bin/exo-cal, line 109
return json.load(urllib.request.urlopen("https://oauth2.googleapis.com/token", data=b, timeout=30))["access_token"]
bin/exo-cal, line 113
return json.load(urllib.request.urlopen(r, timeout=60))
Show more
bin/exo-imsg-index, line 36
return json.load(urllib.request.urlopen(req,timeout=60))["embedding"]
bin/exo-mail, line 257
emb=json.load(urllib.request.urlopen(req,timeout=30))["embedding"]
bin/exo-mail, line 504
tok=json.load(urllib.request.urlopen(urllib.request.Request("https://oauth2.googleapis.com/token",data=body),timeout=20))["access_token"]
bin/exo-mail, line 510
resp=urllib.request.urlopen(r,timeout=45); raw=resp.read(); return json.loads(raw) if raw.strip() else {}
bin/exo-mail-classify, line 85
return json.load(urllib.request.urlopen(urllib.request.Request(
Secrets
Pass
No read of a credential file or secret environment variable found.
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 0dd1fe1bcb53. requests shell access. The manifest names this permission. can reach oauth2.googleapis.com. The description does not name that host. can reach a host that is not written as a fixed address.
Date and source
Date checked:
github.com
Commit graded: 0dd1fe1bcb53ce0725c904e31759cda5bcc7010f
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