Cursor, Plugin
Causal Graph Harness
Auditable causal-graph research plus an optional opportunity-scout skill that helps agents avoid premature verdicts and notice practical next moves.
Compatibility: Not stated.
Grade C
One Medium finding. Read the findings before installing.
Not a guarantee. A hygiene check of the source at the commit shown, not a security audit.
Rescanned at commit 64417a01f7de, unchanged since the check below.
PERMISSION_SHELL_UNDECLARED
Why this grade
- PERMISSION_SHELL_UNDECLARED Medium
Runs shell commands that the manifest or description does not mention.
causal_graph/storage.py, line 19
os.remove(tmp)
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
Concern
can delete files. requests shell access. No manifest field names shell or command execution.
PERMISSION_SHELL_UNDECLARED PERMISSION_DELETE_FILES
causal_graph/storage.py, line 19
os.remove(tmp)
docs/superpowers/plans/2026-08-01-causal-graph-agent-harness.md, line 904
return subprocess.run(
docs/superpowers/plans/2026-08-01-causal-graph-agent-harness.md, line 1031
return subprocess.run(
Show more
docs/superpowers/plans/2026-08-01-causal-graph-agent-harness.md, line 1209
return subprocess.run(
docs/superpowers/plans/2026-08-01-causal-graph-agent-harness.md, line 1358
return subprocess.run(
docs/superpowers/plans/2026-08-01-causal-graph-agent-harness.md, line 1595
return subprocess.run(
docs/superpowers/plans/2026-08-01-causal-graph-agent-harness.md, line 1787
return subprocess.run(
docs/superpowers/plans/2026-08-01-causal-graph-agent-harness.md, line 2025
return subprocess.run(
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
adapters/codebase_adapter.py, line 15
def fetch(self, query: str) -> list:
adapters/stubs.py, line 7
def fetch(self, query: str) -> list:
adapters/stubs.py, line 10
"Implement fetch() to connect it to your system, or register "
Show more
docs/superpowers/2026-08-01-causal-graph-agent-harness-implementation-review.md, line 129
- `EvidenceRecord` plus `fetch(query)` is a small adapter contract.
docs/superpowers/2026-08-01-causal-graph-agent-harness-implementation-review.md, line 189
`CodebaseAdapter.fetch()` opens every file under the root, ignores only four
docs/superpowers/plans/2026-08-01-causal-graph-agent-harness.md, line 2481
- Produces: `adapters.base.EvidenceRecord` (dataclass: `content: str`, `source_ref: str`); `adapters.codebase_adapter.CodebaseAdapter(root: str = ".")` with `.fetch(query: str) ->
docs/superpowers/plans/2026-08-01-causal-graph-agent-harness.md, line 2494
results = adapter.fetch("memory limit")
docs/superpowers/plans/2026-08-01-causal-graph-agent-harness.md, line 2505
assert adapter.fetch("memory limit") == []
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 64417a01f7de. can delete files. requests shell access. No manifest field names shell or command execution. can reach a host that is not written as a fixed address.
Date and source
Date checked:
github.com
Commit graded: 64417a01f7de68d380f78c39bb820f781d501d58
This link goes to the original host. PlugVet does not host or check what you download from there, and installing it is your own decision and risk.