[sydseter]

Description

• Adding card descriptions for the LLM suit. Cards: LLM2-4

AI Tool Disclosure

• My contribution does not include any AI-generated content
• My contribution includes AI-generated content, as disclosed below:
  • AI Tools: [e.g. GitHub CoPilot, ChatGPT, JetBrains Junie etc.]
  • LLMs and versions: [e.g. GPT-4.1, Claude Haiku 4.5, Gemini 2.5 Pro etc.]
  • Prompts: [Summarize the key prompts or instructions given to the AI tools]

Affirmation

• My code follows the CONTRIBUTING.md guidelines

[sydseter]

@cw-owasp when you have time.

[Copilot]

Pull request overview

Adds/updates companion-edition help page content for the Large Language Models (LLM) suit, along with a small update to companion mapping data.

Changes:

• Updated companion mappings for LLM2/LLM4 (OWASP AISVS IDs).
• Updated the short card description for LLM4 in the companion cards YAML.
• Added/expanded companion “explanation” and “technical-note” markdown content for LLM2–LLM4, and added cross-reference paragraphs to other LLM explanations (LLM5–LLMX / LLMJ/Q/K/X, etc.).

Reviewed changes

Copilot reviewed 18 out of 18 changed files in this pull request and generated 25 comments.

Show a summary per file

File	Description
source/companion-mappings-1.0.yaml	Updates AISVS mapping lists for LLM cards.
source/companion-cards-1.0-en.yaml	Refines the one-line card description for LLM4.
cornucopia.owasp.org/data/cards/companion-cards-1.0-en/large-language-models/LLMX/explanation.md	Adds cross-references to mapping/mitigation resources.
cornucopia.owasp.org/data/cards/companion-cards-1.0-en/large-language-models/LLMQ/explanation.md	Adds cross-references to mapping/mitigation resources.
cornucopia.owasp.org/data/cards/companion-cards-1.0-en/large-language-models/LLMK/explanation.md	Adds cross-references to mapping/mitigation resources.
cornucopia.owasp.org/data/cards/companion-cards-1.0-en/large-language-models/LLMJ/explanation.md	Adds cross-references to mapping/mitigation resources.
cornucopia.owasp.org/data/cards/companion-cards-1.0-en/large-language-models/LLMA/explanation.md	Adds general links to OWASP/MITRE documentation.
cornucopia.owasp.org/data/cards/companion-cards-1.0-en/large-language-models/LLM9/explanation.md	Adds cross-references to mapping/mitigation resources.
cornucopia.owasp.org/data/cards/companion-cards-1.0-en/large-language-models/LLM8/explanation.md	Adds cross-references to mapping/mitigation resources.
cornucopia.owasp.org/data/cards/companion-cards-1.0-en/large-language-models/LLM7/explanation.md	Adds cross-references to mapping/mitigation resources.
cornucopia.owasp.org/data/cards/companion-cards-1.0-en/large-language-models/LLM6/explanation.md	Adds cross-references to mapping/mitigation resources.
cornucopia.owasp.org/data/cards/companion-cards-1.0-en/large-language-models/LLM5/explanation.md	Adds cross-references to mapping/mitigation resources.
cornucopia.owasp.org/data/cards/companion-cards-1.0-en/large-language-models/LLM4/explanation.md	Replaces placeholder with a full scenario + threat-modeling narrative and mitigation bullets.
cornucopia.owasp.org/data/cards/companion-cards-1.0-en/large-language-models/LLM4/technical-note.md	Adds a brief technical note for LLM4.
cornucopia.owasp.org/data/cards/companion-cards-1.0-en/large-language-models/LLM3/explanation.md	Replaces placeholder with a DoS/cost-exhaustion scenario + mitigations.
cornucopia.owasp.org/data/cards/companion-cards-1.0-en/large-language-models/LLM3/technical-note.md	Adds a brief technical note for LLM3.
cornucopia.owasp.org/data/cards/companion-cards-1.0-en/large-language-models/LLM2/explanation.md	Replaces placeholder with an overreliance/hallucination scenario + mitigations.
cornucopia.owasp.org/data/cards/companion-cards-1.0-en/large-language-models/LLM2/technical-note.md	Adds a brief technical note for LLM2.

[github-actions]

Build artifacts:

Name	Link
Output files	cornucopia-build-files.f8bd0c896a1edfab075b58f6e75f3b7f5d7d5aa4.zip

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Translation Check Report

The following sentences/tags have issues in the translations:

Spanish

File: eop-cards-5.0-es.yaml

Untranslated Tags

The following tags have identical text to English (not translated):

T00105, T00140

Russian

File: eop-cards-5.0-ru.yaml

Untranslated Tags

The following tags have identical text to English (not translated):

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Russian

File: mobileapp-cards-1.0-ru.yaml

Untranslated Tags

The following tags have identical text to English (not translated):

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Russian

File: mobileapp-cards-1.1-ru.yaml

Untranslated Tags

The following tags have identical text to English (not translated):

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Spanish

File: webapp-cards-2.2-es.yaml

Missing Tags

The following tags are present in the English version but missing in this translation:

T01411

Untranslated Tags

The following tags have identical text to English (not translated):

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French

File: webapp-cards-2.2-fr.yaml

Missing Tags

The following tags are present in the English version but missing in this translation:

T01411

Untranslated Tags

The following tags have identical text to English (not translated):

T00200, T01100, T03110, T03120, T03771, T03773, T03775

Hungarian

File: webapp-cards-2.2-hu.yaml

Missing Tags

The following tags are present in the English version but missing in this translation:

T00005, T00161, T00162, T01301, T01311, T01411

Untranslated Tags

The following tags have identical text to English (not translated):

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Italian

File: webapp-cards-2.2-it.yaml

Untranslated Tags

The following tags have identical text to English (not translated):

T00380, T02940, T03250, T03771, T03773, T03775

Dutch

File: webapp-cards-2.2-nl.yaml

Missing Tags

The following tags are present in the English version but missing in this translation:

T01411

Untranslated Tags

The following tags have identical text to English (not translated):

T00500, T03771, T03773, T03775

Norwegian

File: webapp-cards-2.2-no_nb.yaml

Missing Tags

The following tags are present in the English version but missing in this translation:

T01411

Untranslated Tags

The following tags have identical text to English (not translated):

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Portuguese (Brazil)

File: webapp-cards-2.2-pt_br.yaml

Missing Tags

The following tags are present in the English version but missing in this translation:

T01411

Untranslated Tags

The following tags have identical text to English (not translated):

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Portuguese (Portugal)

File: webapp-cards-2.2-pt_pt.yaml

Untranslated Tags

The following tags have identical text to English (not translated):

T00380, T03771, T03773, T03775

Russian

File: webapp-cards-2.2-ru.yaml

Untranslated Tags

The following tags have identical text to English (not translated):

T00380, T01411, T03771, T03773, T03775

Spanish

File: webapp-cards-3.0-es.yaml

Untranslated Tags

The following tags have identical text to English (not translated):

T00380, T02940

French

File: webapp-cards-3.0-fr.yaml

Missing Tags

The following tags are present in the English version but missing in this translation:

T01411

Untranslated Tags

The following tags have identical text to English (not translated):

T00200, T01100, T03110, T03120

Italian

File: webapp-cards-3.0-it.yaml

Untranslated Tags

The following tags have identical text to English (not translated):

T00380, T02940, T03250

Dutch

File: webapp-cards-3.0-nl.yaml

Untranslated Tags

The following tags have identical text to English (not translated):

T00380, T02270, T02290, T03250

Norwegian

File: webapp-cards-3.0-no_nb.yaml

Untranslated Tags

The following tags have identical text to English (not translated):

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Portuguese (Brazil)

File: webapp-cards-3.0-pt_br.yaml

Untranslated Tags

The following tags have identical text to English (not translated):

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Portuguese (Portugal)

File: webapp-cards-3.0-pt_pt.yaml

Untranslated Tags

The following tags have identical text to English (not translated):

T00380

Russian

File: webapp-cards-3.0-ru.yaml

Untranslated Tags

The following tags have identical text to English (not translated):

T00380