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Event-sourced ticket system with a Jira reconciler — CLI, Python library, and MCP server.
The publisher performed an authenticated act of publication — proving control of a namespace in the official MCP registry, or appearing in a first-party catalogue an operator curates. That establishes WHO published it. It is not a security finding, and attested artifacts carry Flagged verdicts too.
436 critical findings reported by cisco-skill-scanner, agent-audit-kit, 7 of them in the installed artifact. The composite score alone does not reflect this — read the per-scanner reports below.
github: https://github.com/navapbc/rebar, 1919 findings
Choose your runtime: the CLI writes the mcpServers config entry for that target.
nerlo install --target claude-code -- nava-rebar
Install respects the composite badge: Clean proceeds, Caution prompts for confirmation, and Flagged is refused. Write operations require an API token.
5 of 11 scanners examined this package. The rest do not apply to it — language, ecosystem and packaging decide which analyzers can say anything, and a scanner that cannot examine an artifact reports nothing rather than passing it.
v1.4.0
2 findings · 0.5s
v2.0.11
658 findings · 88.6s
v0.3.26
452 findings · 108.6s
v0.1.0
9 findings · 41.8s
v0.1.0
12 findings · 41.9s
vv0.3.2
No Go packages were found in this artifact. What each scanner covers
0 findings · 0.1s
No report in this scan: govulncheck, osv-scanner, trivy, trivy_image, nerlo-multi-source.
1 scan on record. Every scan's full results are retained immutably for 24 months.
| Completed | Composite | Change | Scanners | Status |
|---|---|---|---|---|
| Aug 10, 2026 | Scan Halted | — | agentshield: completecisco-skill-scanner: completeagent-audit-kit: completenerlo-behavioral: completenerlo-install-instruction: completecapslock ·n/a: not applicable | rejected |
Findings in files this artifact installs stand as reported; a model re-read the rest and said which ones it believes are false positives. This is a second opinion published beside the evidence, not a correction to it: the per-scanner reports above are unchanged, every dismissed finding is still listed there at its original severity, and the score and the Flagged badge are computed from those raw severities alone. Nothing below moved them.
Out of 1,133 findings across every scanner that examined this package. 429 of 436 findings rated critical by their scanner were among the dismissals.
Not reviewed is not the same as clean. Those 308 findings stand exactly as their scanners reported them, at full severity, as they would have without this review.
Two keys had to turn. The model had to name a reason from a fixed list of six, and a deterministic check of ours — over which files this artifact actually installs — had to independently agree. Anything it could not corroborate is in “not reviewed” above, at full severity.
251 Agent instruction file — The match is in a file that instructs an AI coding agent — a CLAUDE.md or similar. It is documentation of intent, and our own check confirmed it is not part of what gets installed.
Rules: AAK-AGENT-001, AAK-AGENT-003, AAK-AGENT-002 and 1 more · Files: AGENTS.md, CLAUDE.md, .github/copilot-instructions.md · reported by agent-audit-kit
200 Test or fixture file — The match is in a test or fixture. Our own check confirmed the file is not part of what gets installed.
Rules: AAK-INDIA-PII-001, AAK-STDIO-001, COMMAND_INJECTION_EVAL and 19 more · Files: tests/unit/test_plan_review_phase_validity.py, tests/unit/test_plan_review_sidecar_heldout.py, tests/unit/test_lock_age_ceiling.py and 99 more · reported by agent-audit-kit, cisco-skill-scanner
180 Documentation or example — The match is in documentation or sample code, confirmed by our own check to be outside the installed artifact.
Rules: COMMAND_INJECTION_OS_SYSTEM, PATH_TRAVERSAL_OPEN, PIPELINE_TAINT_FLOW and 8 more · Files: /repo/docs/experiments/plan-review-gate/harnesses/final_gate.py, /repo/docs/experiments/plan-review-gate/harnesses/final_gate_3pass.py, /repo/docs/experiments/plan-review-gate/harnesses/run_review_children.py and 104 more · reported by cisco-skill-scanner, nerlo-install-instruction, agent-audit-kit
8 CI or editor configuration — The match is in build, CI or editor configuration, confirmed by our own check to be outside the installed artifact.
Rules: PIPELINE_TAINT_FLOW, AAK-GHA-IMMUTABLE-001, FILE_MAGIC_MISMATCH · Files: /repo/.github/workflows/release.yml, .github/workflows/terraform-drift.yml, .github/workflows/structured-output-baseline.yml and 2 more · reported by cisco-skill-scanner, agent-audit-kit
These findings are in files this artifact installs and are not placeholder values. No false-positive basis can be corroborated for such a finding, so this review never dismisses one; they were not sent to the model and stand at their scanner's severity.
28 DATA_EXFIL_NETWORK_REQUESTS
Files: /repo/scripts/jira_dc_capability_map.py, /repo/scripts/jira_dc_epic_link_clear_probe.py, /repo/src/rebar/_commands/remote_cert.py and 8 more · reported by cisco-skill-scanner
24 AAK-SECRET-004
Files: scripts/check_comment_hygiene.py, scripts/jira_dc_epic_link_clear_probe.py, .rebar/trusted_environments.yaml and 16 more · reported by agent-audit-kit
22 FILE_MAGIC_MISMATCH
Files: /repo/src/rebar/llm/reviewers/code-review-scope-intent.md, /repo/src/rebar/llm/reviewers/plan_review_prerequisite_finder.md, /repo/src/rebar/llm/reviewers/spec_alignment.md and 11 more · reported by cisco-skill-scanner
18 HIDDEN_DATA_FILE
Files: /repo/.rebar/prompts/code-review-project-review-phase-boundaries.md, /repo/.joe-janitor/tools.md, /repo/.rebar/criteria_routing.json and 15 more · reported by cisco-skill-scanner
13 MANIFEST_MISSING_LICENSE
Files: /repo/SKILL.md, /repo/.joe-janitor/SKILL.md, /repo/templates/SKILL.md and 10 more
308 The review budget for this scan was already spent before these findings were reached.
Rules: HIDDEN_DATA_FILE, PIPELINE_TAINT_FLOW, EXCESSIVE_FILE_COUNT and 7 more · Files: /repo/docs/adr/.numbers/0041, /repo/docs/adr/.numbers/0033, /repo/docs/adr/.numbers/0094 and 139 more · reported by cisco-skill-scanner, nerlo-install-instruction
Critical command injection, path traversal, and secret exposure risks identified.
The artifact contains critical command injection vulnerabilities in `/repo/src/rebar/llm/evals/eval_solver.py`, `/repo/src/rebar/llm/plan_review/det_floor.py`, and `/repo/src/rebar/llm/usage_log.py`, allowing for shell execution. Path traversal vulnerabilities in `/repo/src/rebar/_store/lock.py` and `/repo/src/rebar/llm/enrich_drain.py` could lead to arbitrary file writes or reads. Additionally, critical secrets are exposed in `src/rebar/llm/eval_specs/code-review-security.eval.yaml` and `src/rebar/secret_screen.py`, which could grant credential access. High severity findings also indicate potential network egress tied to exposed secrets.
Concern level assessed by the review: Critical. This is the review's scale, not the registry badge.
Reviewed by gemini-2.5-flash. The model sees the findings, not your code, and cannot change a score.
11 SOCIAL_ENG_VAGUE_DESCRIPTION
Files: /repo/SKILL.md, /repo/.joe-janitor/SKILL.md, /repo/templates/SKILL.md and 8 more · reported by cisco-skill-scanner
9 YARA_code_execution_generic
Files: /repo/src/rebar/llm/eval_specs/code-review-base.eval.yaml, /repo/src/rebar/llm/eval_specs/code-review-security.eval.yaml, /repo/src/rebar/schemas/gen_types.py · reported by cisco-skill-scanner
8 RESOURCE_ABUSE_INFINITE_LOOP
Files: /repo/src/rebar/_cli/_jira_onboard.py, /repo/src/rebar/_commands/remote_cert.py, /repo/src/rebar/_config_sources.py and 4 more · reported by cisco-skill-scanner
5 DATA_EXFIL_JS_NETWORK
Files: /repo/infra/terraform/auth/auth-host/index.js, /repo/src/rebar/llm/workflow/editor_assets/dist/editor.js, /repo/src/rebar/llm/workflow/editor_assets/src/configValidation.js and 2 more · reported by cisco-skill-scanner
5 opt.nerlo-rules.nerlo-install-run-bundled-artifact
Files: /repo/CONTRIBUTING.md, /repo/infra/gerrit/setup-replication.sh, /repo/infra/runbooks/gerrit-auth-hardening.md and 1 more · reported by nerlo-install-instruction
5 opt.nerlo-rules.nerlo-py-secret-to-network-egress
Files: /repo/scripts/jira_dc_epic_link_clear_probe.py, /repo/src/rebar/_engine/rebar_reconciler/adapters/jira/acli.py, /repo/src/rebar/_engine/rebar_reconciler/adapters/jira/acli_cli_ops.py and 1 more · reported by nerlo-behavioral
5 SECRET_PASSWORD_VAR
Files: /repo/infra/scripts/fetch-secrets.sh · reported by cisco-skill-scanner
4 AAK-HEALTHCARE-AI-004
Files: CONTRIBUTING.md, infra/runbooks/review-bot-ops.md, src/rebar/_engine/resources/ticket-wordlist-v2.txt and 1 more · reported by agent-audit-kit
3 COMMAND_INJECTION_EVAL
Files: /repo/src/rebar/llm/evals/eval_solver.py, /repo/src/rebar/llm/plan_review/det_floor.py, /repo/src/rebar/llm/usage_log.py · reported by cisco-skill-scanner
3 MANIFEST_INVALID_NAME
Files: /repo/src/rebar/llm/eval_specs/SKILL.md, /repo/src/rebar/_guides/SKILL.md, /repo/.joe-janitor/SKILL.md · reported by cisco-skill-scanner
3 opt.nerlo-rules.nerlo-js-secret-to-network-egress
Files: /repo/infra/terraform/auth/auth-host/index.js, /repo/src/rebar/llm/workflow/editor_assets/src/promptLibrary.js · reported by nerlo-behavioral
2 AAK-HEALTHCARE-AI-005
Files: CONTRIBUTING.md, infra/runbooks/github-mirror-lock.md · reported by agent-audit-kit
2 AAK-IPI-WILD-CORPUS-001
Files: src/rebar/_snapshot/git_fetch.py, src/rebar/llm/reviewers/code-review-db-migrations.md · reported by agent-audit-kit
2 AAK-MCP-018
Files: scripts/gen_mcp_reference.py, src/rebar/mcp_server.py · reported by agent-audit-kit
2 PATH_TRAVERSAL_OPEN
Files: /repo/src/rebar/llm/enrich_drain.py, /repo/src/rebar/_store/lock.py · reported by cisco-skill-scanner
2 YARA_prompt_injection_unicode_steganography
Files: /repo/src/rebar/llm/workflow/editor.py · reported by cisco-skill-scanner
1 AAK-LEGAL-002
Files: src/rebar/llm/workflow/editor_assets/package.json · reported by agent-audit-kit
1 AAK-OAUTH-005
Files: src/rebar/_mcp_auth.py · reported by agent-audit-kit
1 AAK-SECRET-001
Files: src/rebar/llm/eval_specs/code-review-security.eval.yaml · reported by agent-audit-kit
1 AAK-SECRET-003
Files: src/rebar/secret_screen.py · reported by agent-audit-kit
1 AAK-SSRF-002
Files: src/rebar/mcp_server.py · reported by agent-audit-kit
1 AAK-TASKS-003
Files: src/rebar/_engine_support/next_batch.py · reported by agent-audit-kit
1 EXCESSIVE_FILE_COUNT
Files: /repo/. · reported by cisco-skill-scanner
1 hooks-no-stop-hooks
Files: settings.json · reported by agentshield
1 opt.nerlo-rules.nerlo-hardcoded-external-egress
Files: /repo/infra/terraform/auth/auth-host/index.js · reported by nerlo-behavioral
1 permissions-no-block
Files: settings.json · reported by agentshield
Showing 25 of 52; the rest are in the per-scanner reports above.