Security Threat Model
majiayu000/spellbook
Threat-model product features, APIs, data flows, secrets, permissions, supply-chain changes, auth boundaries, and risky code paths before or during implementation.
Harden an Ideogram integration across credentials, untrusted media, content safety, copyright controls, storage, and tenant authorization.
$ npx skills add jeremylongshore/tons-of-skills-marketplace --skill ideogram-security-basics -a claude-codeProject install by default; add -g for ~/.claude/skills/.
$ gh skill install jeremylongshore/tons-of-skills-marketplace ideogram-security-basics --agent claude-codeProject scope by default; add --scope user for a personal install. Needs GitHub CLI 2.90.0 or later (public preview).
$ git clone --depth 1 https://github.com/jeremylongshore/tons-of-skills-marketplace.git skills-src && mkdir -p .claude/skills && cp -r skills-src/skills/.curated/ideogram-security-basics .claude/skills/ideogram-security-basics && rm -rf skills-srcUse ~/.claude/skills/ instead of .claude/skills for a personal install. The folder must contain SKILL.md.
Claude Code skills documentation · loads skills from .claude/skills/
Install the "ideogram-security-basics" agent skill from https://github.com/jeremylongshore/tons-of-skills-marketplace/tree/main/skills/.curated/ideogram-security-basics into .claude/skills/ideogram-security-basics/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "ideogram-security-basics", then confirm the skill loads.Claude Code copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$skill-installer install https://github.com/jeremylongshore/tons-of-skills-marketplace/tree/main/skills/.curated/ideogram-security-basicsType this inside Codex. $skill-installer <name> installs a curated skill from openai/skills. The installer writes to $CODEX_HOME/skills (default ~/.codex/skills). Restart Codex if the skill does not show up.
$ npx skills add jeremylongshore/tons-of-skills-marketplace --skill ideogram-security-basics -a codexProject install goes to .agents/skills/; add -g for ~/.codex/skills/.
$ gh skill install jeremylongshore/tons-of-skills-marketplace ideogram-security-basics --agent codexProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/jeremylongshore/tons-of-skills-marketplace.git skills-src && mkdir -p .agents/skills && cp -r skills-src/skills/.curated/ideogram-security-basics .agents/skills/ideogram-security-basics && rm -rf skills-srcUse ~/.agents/skills/ instead of .agents/skills for a personal install.
Codex skills documentation · loads skills from .agents/skills/
Install the "ideogram-security-basics" agent skill from https://github.com/jeremylongshore/tons-of-skills-marketplace/tree/main/skills/.curated/ideogram-security-basics into .agents/skills/ideogram-security-basics/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "ideogram-security-basics", then confirm the skill loads.Codex copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ npx skills add jeremylongshore/tons-of-skills-marketplace --skill ideogram-security-basics -a cursorProject install goes to .agents/skills/; add -g for ~/.cursor/skills/.
$ gh skill install jeremylongshore/tons-of-skills-marketplace ideogram-security-basics --agent cursorProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/jeremylongshore/tons-of-skills-marketplace.git skills-src && mkdir -p .cursor/skills && cp -r skills-src/skills/.curated/ideogram-security-basics .cursor/skills/ideogram-security-basics && rm -rf skills-srcUse ~/.cursor/skills/ instead of .cursor/skills for a personal install.
Cursor skills documentation · loads skills from .cursor/skills/, .agents/skills/, .claude/skills/, .codex/skills/
Install the "ideogram-security-basics" agent skill from https://github.com/jeremylongshore/tons-of-skills-marketplace/tree/main/skills/.curated/ideogram-security-basics into .cursor/skills/ideogram-security-basics/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "ideogram-security-basics", then confirm the skill loads.Cursor copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ gemini skills install https://github.com/jeremylongshore/tons-of-skills-marketplace.git --path skills/.curated/ideogram-security-basics--scope user (default) or --scope workspace; --path is the subfolder of the repo that holds the skill; --consent skips the security confirmation prompt.
$ npx skills add jeremylongshore/tons-of-skills-marketplace --skill ideogram-security-basics -a gemini-cliProject install goes to .agents/skills/; add -g for ~/.gemini/skills/.
$ gh skill install jeremylongshore/tons-of-skills-marketplace ideogram-security-basics --agent gemini-cliProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/jeremylongshore/tons-of-skills-marketplace.git skills-src && mkdir -p .gemini/skills && cp -r skills-src/skills/.curated/ideogram-security-basics .gemini/skills/ideogram-security-basics && rm -rf skills-srcUse ~/.gemini/skills/ instead of .gemini/skills for a personal install, then run /skills reload.
Gemini CLI skills documentation · loads skills from .gemini/skills/, .agents/skills/
Install the "ideogram-security-basics" agent skill from https://github.com/jeremylongshore/tons-of-skills-marketplace/tree/main/skills/.curated/ideogram-security-basics into .gemini/skills/ideogram-security-basics/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "ideogram-security-basics", then confirm the skill loads.Gemini CLI copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ gh skill install jeremylongshore/tons-of-skills-marketplace ideogram-security-basicsInstalls for Copilot at project scope by default; add --scope user for a personal install. Preview a skill first with gh skill preview. Needs GitHub CLI 2.90.0 or later (public preview).
$ npx skills add jeremylongshore/tons-of-skills-marketplace --skill ideogram-security-basics -a github-copilotProject install goes to .agents/skills/; add -g for ~/.copilot/skills/.
$ git clone --depth 1 https://github.com/jeremylongshore/tons-of-skills-marketplace.git skills-src && mkdir -p .github/skills && cp -r skills-src/skills/.curated/ideogram-security-basics .github/skills/ideogram-security-basics && rm -rf skills-srcUse ~/.copilot/skills/ instead of .github/skills for a personal install. Commit .github/skills so cloud agent and code review can use it.
GitHub Copilot skills documentation · loads skills from .github/skills/, .claude/skills/, .agents/skills/
Install the "ideogram-security-basics" agent skill from https://github.com/jeremylongshore/tons-of-skills-marketplace/tree/main/skills/.curated/ideogram-security-basics into .github/skills/ideogram-security-basics/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "ideogram-security-basics", then confirm the skill loads.GitHub Copilot copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ npx skills add jeremylongshore/tons-of-skills-marketplace --skill ideogram-security-basics -a opencodeOpenCode documents no install command of its own. Project install goes to .agents/skills/; add -g for ~/.config/opencode/skills/.
$ gh skill install jeremylongshore/tons-of-skills-marketplace ideogram-security-basics --agent opencodeProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/jeremylongshore/tons-of-skills-marketplace.git skills-src && mkdir -p .opencode/skills && cp -r skills-src/skills/.curated/ideogram-security-basics .opencode/skills/ideogram-security-basics && rm -rf skills-srcUse ~/.config/opencode/skills/ instead of .opencode/skills for a personal install.
OpenCode skills documentation · loads skills from .opencode/skills/, .claude/skills/, .agents/skills/
Install the "ideogram-security-basics" agent skill from https://github.com/jeremylongshore/tons-of-skills-marketplace/tree/main/skills/.curated/ideogram-security-basics into .opencode/skills/ideogram-security-basics/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "ideogram-security-basics", then confirm the skill loads.OpenCode copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
ideogram-security-basicsHarden an Ideogram integration across credentials, untrusted media, content safety, copyright controls, storage, and tenant authorization.
Ideogram Security Basics is an agent skill from jeremylongshore/tons-of-skills-marketplace. Harden an Ideogram integration across credentials, untrusted media, content safety, copyright controls, storage, and tenant authorization. Use when reviewing a threat model or implementing security controls. Trigger with "secure Ideogram", "audit Ideogram image uploads", or "review Ideogram content safety".
Its SKILL.md is about 1.2k tokens, which your agent loads only when the skill is triggered. The skill folder holds 2 other files, including reference files (for example `references/official-docs.md`). Compatibility notes: Designed for Claude Code; security review defaults to repository and fixture evidence
It sits in Backend & APIs, covering Threat modeling and Authorization and RBAC. The repository describes itself as: Model-agnostic agent-skills platform with a harness-free canonical layer, verified adapters, and the ccpi package manager. Explore at tonsofskills.com. The licence is MIT.
7 steps, taken from the first numbered list in SKILL.md.
Read from SKILL.md and the folder at commit 80f86df. It shows what the files ask for, not the result of running them.
Pre-approves these tools, so the agent can use them without asking each time:
ReadGlobGrepWriteEditFrom allowed-tools in the SKILL.md frontmatter.
No scripts in the folder and no shell commands in SKILL.md.
From the folder's file list and the shell code blocks in SKILL.md.
Hosts in commands or code, which the agent is likely to contact:
api.ideogram.aiFrom URLs in SKILL.md, links to its own repository left out.
Names these keys or tokens, usually read from environment variables:
IDEOGRAM_API_KEYFrom names ending in _API_KEY, _TOKEN, _SECRET, _KEY or _PASSWORD in SKILL.md.
Designed for Claude Code; security review defaults to repository and fixture evidence
From compatibility in the SKILL.md frontmatter.
Ideogram Security Basics loads about 1.2k tokens when it runs, and up to ~1.8k if it reads all its reference files. Until then it costs about 83 tokens; SKILL.md has 512 words of instructions outside code blocks.
Estimates: characters ÷ 4, the usual rule of thumb; real counts depend on the model's tokenizer. Scripts and assets cost tokens only if the agent reads them.
The automated check found no risky patterns in SKILL.md.
Automated static check — not a guarantee. Review scripts before installing. It scans the text of SKILL.md for risky patterns (piping downloads into a shell, reading credential files, hidden Unicode, destructive commands); files beside SKILL.md are not scanned.
The full file from jeremylongshore/tons-of-skills-marketplace at commit 80f86df, republished under its MIT licence (© jeremylongshore). 512 words, ~1,187 tokens.
.claude/skills/ideogram-security-basics/SKILL.md (or your agent's skills folder). This skill also uses 1 other file; get the full folder from GitHub.Threat-model the full image lifecycle rather than only the API key. Protect server-side authority, uploaded bytes, prompt and structured-description content, safety decisions, copyright settings, temporary vendor URLs, durable assets, and cross-tenant access.
Ideogram uses a server-side Api-Key. Returned items expose is_image_safe; unsafe items can have an empty URL. V4 supports enable_copyright_detection, and request plus organization settings combine as an OR gate. Generated URLs expire and must not become the application's authorization layer.
Store IDEOGRAM_API_KEY in a managed secret store and send it only to https://api.ideogram.ai. Authenticate application users separately, authorize each operation and object by tenant, and issue application-owned short-lived download access after durable storage.
is_image_safe, validate download type and size, store under opaque tenant-scoped keys, and discard vendor URLs.Use Read, Glob, and Grep to inspect code, policies, infrastructure, and fixtures. Use Write and Edit for approved hardening and tests. Do not open customer media, rotate production keys, weaken policy, or run live generation without authority.
Require accountable approval for sensitive-image processing, copyright-control changes, external publication, retention exceptions, identity or role changes, key rotation, and production rollout. Fail closed when rights or tenant ownership is ambiguous.
Return boundaries reviewed, controls present or missing, risk severity, evidence locations, tests, owners, remediation, deployment state, and rollback. Exclude credentials, content, URLs, and exploitable secret locations.
Run secret scanning, authorization tests, media parser fixtures, safety branches, storage isolation, deletion, and key-rotation rehearsal. Confirm logs and traces contain no key, prompt, URL, or binary content.
© jeremylongshore, MIT. Rendered from Markdown: HTML in the file is shown as text, images as links, and headings moved down two levels. Raw file
SKILL.md and 1 other file (references) in skills/.curated/ideogram-security-basics of jeremylongshore/tons-of-skills-marketplace.
Open the folder on GitHubat commit 80f86df
Ideogram Security Basics next to the 5 skills that share the most tags, products or categories with it. Stars are the repository's; “used in” counts other GitHub owners with a copy.
| Skill | Stars | Used in | Tokens | Auto-check | Licence | Repo updated |
|---|---|---|---|---|---|---|
| Ideogram Security Basics this skilljeremylongshore/tons-of-skills-marketplace | 2.8k | — | ~1.2k | Automated safety check: Pass | MIT | |
| Security Threat Modelmajiayu000/spellbook | 287 | — | ~561 | Automated safety check: Pass | MIT | |
| Entry Point Analyzeralt-research2/SolidityGuard | 104 | — | ~959 | Automated safety check: Pass | Custom licence | |
| Defender For Endpointvinayaklatthe/microsoft-security-skills | 175 | — | ~2.3k | Automated safety check: Pass | MIT | |
| Implementing Device Posture Assessment In Zero Trustmukul975/Anthropic-Cybersecurity-Skills | 34k | — | ~4.1k | Automated safety check: Pass | Apache-2.0 | |
| Security And Hardeningdzhalaevd/Donatello | 135 | — | ~5.1k | Automated safety check: Notes | Apache-2.0 |
majiayu000/spellbook
Threat-model product features, APIs, data flows, secrets, permissions, supply-chain changes, auth boundaries, and risky code paths before or during implementation.
alt-research2/SolidityGuard
Analyzes Solidity contract entry points to map attack surface.
vinayaklatthe/microsoft-security-skills
Guidance for Microsoft Defender for Endpoint (MDE) — enterprise endpoint security with next-gen AV, EDR, attack surface reduction (ASR), Defender Vulnerability Management, automated investigation…
mukul975/Anthropic-Cybersecurity-Skills
Implements device posture assessment as a zero trust access control by integrating endpoint health signals from CrowdStrike ZTA, Microsoft Intune, and Jamf into conditional access policies that…
dzhalaevd/Donatello
Review or harden security-sensitive behavior involving authentication, authorization, secrets, sessions, untrusted input, sensitive data, or trust boundaries.
ccashwell/evm-cortex
A skill your agent uses when performing initial audit reconnaissance.
jeremylongshore/tons-of-skills-marketplace
Execute this skill enables AI assistant to conduct a security-focused code review using the security-agent plugin.
jeremylongshore/tons-of-skills-marketplace
Build this skill automates the adaptation of pre-trained machine learning models using transfer learning techniques.
jeremylongshore/tons-of-skills-marketplace
Execute proactive auto-loading: automatically detects and loads agents.md files.
jeremylongshore/tons-of-skills-marketplace
Aggregate and centralize performance metrics from applications, systems, databases, caches, and services.
jeremylongshore/tons-of-skills-marketplace
Execute this skill enables AI assistant to analyze capacity requirements and plan for future growth.
jeremylongshore/tons-of-skills-marketplace
Process use when you need to work with database indexing. An agent skill from jeremylongshore/tons-of-skills-marketplace.
Categories
Harden an Ideogram integration across credentials, untrusted media, content safety, copyright controls, storage, and tenant authorization. Ideogram Security Basics is an agent skill from jeremylongshore/tons-of-skills-marketplace. Harden an Ideogram integration across credentials, untrusted media, content safety, copyright controls, storage, and tenant authorization.
Ideogram Security Basics fits situations like: reviewing a threat model; implementing security controls; with secure Ideogram; audit Ideogram image uploads.
Run `npx skills add jeremylongshore/tons-of-skills-marketplace --skill ideogram-security-basics -a claude-code`. Or copy the skill folder (skills/.curated/ideogram-security-basics in jeremylongshore/tons-of-skills-marketplace) into .claude/skills/ideogram-security-basics in your project. Claude Code loads it when a task matches its description.
Run `npx skills add jeremylongshore/tons-of-skills-marketplace --skill ideogram-security-basics -a codex`. Or copy the skill folder (skills/.curated/ideogram-security-basics in jeremylongshore/tons-of-skills-marketplace) into .agents/skills/ideogram-security-basics in your project. Codex loads it when a task matches its description.
Cursor, Gemini CLI, GitHub Copilot and OpenCode also load SKILL.md folders. With the skills CLI, run `npx skills add jeremylongshore/tons-of-skills-marketplace --skill ideogram-security-basics -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/ideogram-security-basics, .gemini/skills/ideogram-security-basics, .github/skills/ideogram-security-basics and .opencode/skills/ideogram-security-basics in your project.
Going by SKILL.md and its folder, Ideogram Security Basics needs credentials named IDEOGRAM_API_KEY. Our summary lists: A credential in IDEOGRAM_API_KEY. Its frontmatter pre-approves these tools: Read, Glob, Grep, Write, Edit. Compatibility (from SKILL.md): Designed for Claude Code; security review defaults to repository and fixture evidence.
SKILL.md names 1 domain. In commands or code: api.ideogram.ai; the agent is likely to contact it when it follows the instructions. This is read from the text; nothing was executed.
Our automated static check of SKILL.md found no risky patterns, such as piping downloads into a shell, reading credential files or hidden Unicode. It is not a guarantee. Review the folder before installing.
Ideogram Security Basics is published under the MIT licence (declared in SKILL.md). It allows redistribution, so the full SKILL.md is shown on this page.
About 1.2k tokens (SKILL.md is roughly 4.7k characters). Agents keep only the skill's name and description in context until a task matches; then they load SKILL.md in full. Its references folder adds about 622 tokens, read only when the agent opens those files.
Skills that share tags, products or a category with Ideogram Security Basics: Security Threat Model (majiayu000/spellbook, 287 stars), Entry Point Analyzer (alt-research2/SolidityGuard, 104 stars), Defender For Endpoint (vinayaklatthe/microsoft-security-skills, 175 stars) and Implementing Device Posture Assessment In Zero Trust (mukul975/Anthropic-Cybersecurity-Skills, 34k stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.
jeremylongshore (a GitHub user) maintains it in jeremylongshore/tons-of-skills-marketplace, which has 2,825 GitHub stars. The repository holds 3,342 skills in this directory. The repository was last updated on October 9, 2026.
Source: jeremylongshore/tons-of-skills-marketplace on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.