Skills pufferlib Audit History
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Audit History

pufferlib - 4 audits

Audit version 4

Latest Safe

Jan 17, 2026, 07:44 AM

All 331 static findings are FALSE POSITIVES. This is a legitimate open-source reinforcement learning library. The static analyzer incorrectly flagged bash command examples in markdown documentation (SKILL.md, references/*.md) as dangerous backtick execution. No actual command injection, credential exfiltration, or malicious patterns exist in the codebase. Verified via grep - no hashlib, subprocess, or actual dangerous execution patterns found.

10
Files scanned
5,444
Lines analyzed
2
findings
claude
Audited by
No security issues found

Audit version 3

Safe

Jan 17, 2026, 07:44 AM

All 331 static findings are FALSE POSITIVES. This is a legitimate open-source reinforcement learning library. The static analyzer incorrectly flagged bash command examples in markdown documentation (SKILL.md, references/*.md) as dangerous backtick execution. No actual command injection, credential exfiltration, or malicious patterns exist in the codebase. Verified via grep - no hashlib, subprocess, or actual dangerous execution patterns found.

10
Files scanned
5,444
Lines analyzed
2
findings
claude
Audited by
No security issues found

Audit version 2

Safe

Jan 12, 2026, 04:49 PM

All 316 static findings are false positives. The analyzer flagged documentation patterns (code examples, CLI commands, troubleshooting tips) as security issues. The actual Python code contains only standard reinforcement learning training patterns with no malicious behavior.

8
Files scanned
3,721
Lines analyzed
3
findings
claude
Audited by
No security issues found

Risk Factors

⚙️ External commands (251)
references/environments.md:19-82 references/environments.md:82-88 references/environments.md:88-97 references/environments.md:97-101 references/environments.md:101-108 references/environments.md:108-112 references/environments.md:112-115 references/environments.md:115-119 references/environments.md:119-128 references/environments.md:128-136 references/environments.md:136-189 references/environments.md:189-220 references/environments.md:220-236 references/environments.md:236-258 references/environments.md:258-284 references/environments.md:284-288 references/environments.md:288-325 references/environments.md:325-331 references/environments.md:331-341 references/environments.md:341-345 references/environments.md:345-355 references/environments.md:355-359 references/environments.md:359-385 references/environments.md:385-391 references/environments.md:391-403 references/environments.md:403-407 references/environments.md:407-417 references/environments.md:417-421 references/environments.md:421-438 references/environments.md:438-442 references/environments.md:442-455 references/environments.md:455-461 references/environments.md:461-472 references/environments.md:472-476 references/environments.md:476-490 references/environments.md:490-494 references/environments.md:494-508 references/integration.md:11-42 references/integration.md:42-46 references/integration.md:46-63 references/integration.md:63-67 references/integration.md:67-99 references/integration.md:99-105 references/integration.md:105-115 references/integration.md:115-119 references/integration.md:119-129 references/integration.md:129-133 references/integration.md:133-153 references/integration.md:153-159 references/integration.md:159-173 references/integration.md:173-177 references/integration.md:177-186 references/integration.md:186-190 references/integration.md:190-197 references/integration.md:197-201 references/integration.md:201-211 references/integration.md:211-215 references/integration.md:215-220 references/integration.md:220-224 references/integration.md:224-233 references/integration.md:233-237 references/integration.md:237-247 references/integration.md:247-251 references/integration.md:251-257 references/integration.md:257-263 references/integration.md:263-294 references/integration.md:294-298 references/integration.md:298-324 references/integration.md:324-328 references/integration.md:328-359 references/integration.md:359-363 references/integration.md:363-383 references/integration.md:383-391 references/integration.md:391-405 references/integration.md:405-409 references/integration.md:409-429 references/integration.md:429-435 references/integration.md:435-447 references/integration.md:447-453 references/integration.md:453-463 references/integration.md:463-469 references/integration.md:469-483 references/integration.md:483-487 references/integration.md:487-501 references/integration.md:501-505 references/integration.md:505-519 references/integration.md:519-525 references/integration.md:525-540 references/integration.md:540-544 references/integration.md:544-564 references/integration.md:564-570 references/integration.md:570-594 references/integration.md:594-598 references/integration.md:598-621 references/policies.md:11-59 references/policies.md:59-63 references/policies.md:63-65 references/policies.md:65-77 references/policies.md:77-83 references/policies.md:83-113 references/policies.md:113-117 references/policies.md:117-151 references/policies.md:151-157 references/policies.md:157-210 references/policies.md:210-216 references/policies.md:216-279 references/policies.md:279-285 references/policies.md:285-324 references/policies.md:324-330 references/policies.md:330-370 references/policies.md:370-376 references/policies.md:376-405 references/policies.md:405-413 references/policies.md:413-439 references/policies.md:439-445 references/policies.md:445-481 references/policies.md:481-487 references/policies.md:487-509 references/policies.md:509-513 references/policies.md:513-545 references/policies.md:545-551 references/policies.md:551-560 references/policies.md:560-564 references/policies.md:564-586 references/policies.md:586-590 references/policies.md:590-597 references/policies.md:597-601 references/policies.md:601-610 references/policies.md:610-616 references/policies.md:616-630 references/policies.md:630-634 references/policies.md:634-653 references/training.md:13-22 references/training.md:22-28 references/training.md:28-38 references/training.md:38-42 references/training.md:42-75 references/training.md:75-108 references/training.md:108-112 references/training.md:112-118 references/training.md:118-134 references/training.md:134-144 references/training.md:144-155 references/training.md:155-159 references/training.md:159-169 references/training.md:169-173 references/training.md:173-177 references/training.md:177-215 references/training.md:215-224 references/training.md:224-228 references/training.md:228-237 references/training.md:237-243 references/training.md:243-263 references/training.md:263-291 references/training.md:291-303 references/training.md:303-307 references/training.md:307-317 references/training.md:317-321 references/training.md:321-335 references/training.md:335-342 references/training.md:342-345 references/vectorization.md:28-41 references/vectorization.md:41-45 references/vectorization.md:45-61 references/vectorization.md:61-69 references/vectorization.md:69-80 references/vectorization.md:80-92 references/vectorization.md:92-105 references/vectorization.md:105-117 references/vectorization.md:117-129 references/vectorization.md:129-141 references/vectorization.md:141-155 references/vectorization.md:155-159 references/vectorization.md:159-173 references/vectorization.md:173-177 references/vectorization.md:177-192 references/vectorization.md:192-200 references/vectorization.md:200-228 references/vectorization.md:228-232 references/vectorization.md:232-255 references/vectorization.md:255-261 references/vectorization.md:261-294 references/vectorization.md:294-300 references/vectorization.md:300-318 references/vectorization.md:318-326 references/vectorization.md:326-337 references/vectorization.md:337-341 references/vectorization.md:341-362 references/vectorization.md:362-368 references/vectorization.md:368-388 references/vectorization.md:388-392 references/vectorization.md:392-412 references/vectorization.md:412-416 references/vectorization.md:416-442 references/vectorization.md:442-448 references/vectorization.md:448-463 references/vectorization.md:463-467 references/vectorization.md:467-476 references/vectorization.md:476-480 references/vectorization.md:480-492 references/vectorization.md:492-498 references/vectorization.md:498-520 references/vectorization.md:520-524 references/vectorization.md:524-540 references/vectorization.md:540-544 references/vectorization.md:544-557 SKILL.md:33-39 SKILL.md:39-42 SKILL.md:42-63 SKILL.md:63-65 SKILL.md:65-79 SKILL.md:79-105 SKILL.md:105-107 SKILL.md:107-113 SKILL.md:113-127 SKILL.md:127-137 SKILL.md:137-145 SKILL.md:145-159 SKILL.md:159-182 SKILL.md:182-184 SKILL.md:184-199 SKILL.md:199-209 SKILL.md:209-212 SKILL.md:212-215 SKILL.md:215-231 SKILL.md:231-245 SKILL.md:245-249 SKILL.md:249-253 SKILL.md:253-255 SKILL.md:255 SKILL.md:255-257 SKILL.md:257 SKILL.md:257-258 SKILL.md:258-259 SKILL.md:259-268 SKILL.md:268-269 SKILL.md:269-278 SKILL.md:278-361 SKILL.md:361 SKILL.md:361-375 SKILL.md:375 SKILL.md:375-380 SKILL.md:380-389 SKILL.md:389-392 SKILL.md:392-399 SKILL.md:399-402 SKILL.md:402-410 SKILL.md:410-413 SKILL.md:413-421 SKILL.md:421-425 SKILL.md:425-427
📁 Filesystem access (1)
🌐 Network access (2)

Audit version 1

Safe

Jan 4, 2026, 04:24 PM

This skill contains documentation and template scripts for reinforcement learning. No credential harvesting, data exfiltration, code obfuscation, or malicious patterns were found. All capabilities (training loops, checkpointing, logging) are standard ML operations that align with the stated RL training purpose.

11
Files scanned
4,500
Lines analyzed
3
findings
claude
Audited by
No security issues found