Configuring Horizon
coollabsio/coolify
A skill your agent uses whenever the user mentions Horizon by name in a Laravel context.
Analyze a Canva Connect implementation for recurring authorization, async-job, preview, data, and retry hazards.
$ npx skills add jeremylongshore/tons-of-skills-marketplace --skill canva-known-pitfalls -a claude-codeProject install by default; add -g for ~/.claude/skills/.
$ gh skill install jeremylongshore/tons-of-skills-marketplace canva-known-pitfalls --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/canva-known-pitfalls .claude/skills/canva-known-pitfalls && 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 "canva-known-pitfalls" agent skill from https://github.com/jeremylongshore/tons-of-skills-marketplace/tree/main/skills/.curated/canva-known-pitfalls into .claude/skills/canva-known-pitfalls/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "canva-known-pitfalls", 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/canva-known-pitfallsType 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 canva-known-pitfalls -a codexProject install goes to .agents/skills/; add -g for ~/.codex/skills/.
$ gh skill install jeremylongshore/tons-of-skills-marketplace canva-known-pitfalls --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/canva-known-pitfalls .agents/skills/canva-known-pitfalls && rm -rf skills-srcUse ~/.agents/skills/ instead of .agents/skills for a personal install.
Codex skills documentation · loads skills from .agents/skills/
Install the "canva-known-pitfalls" agent skill from https://github.com/jeremylongshore/tons-of-skills-marketplace/tree/main/skills/.curated/canva-known-pitfalls into .agents/skills/canva-known-pitfalls/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "canva-known-pitfalls", 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 canva-known-pitfalls -a cursorProject install goes to .agents/skills/; add -g for ~/.cursor/skills/.
$ gh skill install jeremylongshore/tons-of-skills-marketplace canva-known-pitfalls --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/canva-known-pitfalls .cursor/skills/canva-known-pitfalls && 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 "canva-known-pitfalls" agent skill from https://github.com/jeremylongshore/tons-of-skills-marketplace/tree/main/skills/.curated/canva-known-pitfalls into .cursor/skills/canva-known-pitfalls/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "canva-known-pitfalls", 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/canva-known-pitfalls--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 canva-known-pitfalls -a gemini-cliProject install goes to .agents/skills/; add -g for ~/.gemini/skills/.
$ gh skill install jeremylongshore/tons-of-skills-marketplace canva-known-pitfalls --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/canva-known-pitfalls .gemini/skills/canva-known-pitfalls && 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 "canva-known-pitfalls" agent skill from https://github.com/jeremylongshore/tons-of-skills-marketplace/tree/main/skills/.curated/canva-known-pitfalls into .gemini/skills/canva-known-pitfalls/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "canva-known-pitfalls", 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 canva-known-pitfallsInstalls 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 canva-known-pitfalls -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/canva-known-pitfalls .github/skills/canva-known-pitfalls && 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 "canva-known-pitfalls" agent skill from https://github.com/jeremylongshore/tons-of-skills-marketplace/tree/main/skills/.curated/canva-known-pitfalls into .github/skills/canva-known-pitfalls/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "canva-known-pitfalls", 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 canva-known-pitfalls -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 canva-known-pitfalls --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/canva-known-pitfalls .opencode/skills/canva-known-pitfalls && 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 "canva-known-pitfalls" agent skill from https://github.com/jeremylongshore/tons-of-skills-marketplace/tree/main/skills/.curated/canva-known-pitfalls into .opencode/skills/canva-known-pitfalls/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "canva-known-pitfalls", 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.
canva-known-pitfallsAnalyze a Canva Connect implementation for recurring authorization, async-job, preview, data, and retry hazards.
Canva Known Pitfalls is an agent skill from jeremylongshore/tons-of-skills-marketplace. Analyze a Canva Connect implementation for recurring authorization, async-job, preview, data, and retry hazards. Use when reviewing code, preparing release, or investigating repeated failures. Trigger with: "review Canva pitfalls", "audit Canva integration", "find Canva anti-patterns".
Its SKILL.md is about 990 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: Review uses repository and redacted runtime evidence; live mutation is outside this skill.
It sits in Backend & APIs, covering Authorization and RBAC. It works with Canva. 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 step headings in SKILL.md.
Read from SKILL.md and the folder at commit cfae287. 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:
ReadGrepWriteEditFrom 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.
Links to these hosts (documentation or services it may open):
canva.devFrom URLs in SKILL.md, links to its own repository left out.
Names no API keys, tokens, secrets or passwords.
From names ending in _API_KEY, _TOKEN, _SECRET, _KEY or _PASSWORD in SKILL.md.
Review uses repository and redacted runtime evidence; live mutation is outside this skill.
From compatibility in the SKILL.md frontmatter.
Canva Known Pitfalls loads about 987 tokens when it runs, and up to ~1.1k if it reads all its reference files. Until then it costs about 77 tokens; SKILL.md has 399 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 cfae287, republished under its MIT licence (© jeremylongshore). 399 words, ~987 tokens.
.claude/skills/canva-known-pitfalls/SKILL.md (or your agent's skills folder). This skill also uses 1 other file; get the full folder from GitHub.Turn common failure patterns into evidence-backed findings rather than universal rules. Reconfirm time-sensitive provider behavior against current first-party contracts before enforcing it.
Use Read and Grep to find browser-side secrets, missing state/PKCE validation, broad or implied scopes, refresh races, token logging, and incomplete disconnect cleanup.
Check tenant and resource ownership, application role, explicit scopes, capabilities, and preview availability before every Canva-side action.
Find request handlers that block on long polling, lost job IDs, unbounded loops, duplicate submissions, and retries that do not reconcile existing state.
Find guessed global quotas, fixed sleeps, assumed response headers, cross-tenant queues, and missing endpoint/user isolation.
Find cached signed URLs, retained content without purpose, token/profile logs, high-cardinality labels, and debug bundles without expiry or review.
Find unpinned provider contracts, preview features on public-review paths, mutable deploys, missing rollback, and live CI on untrusted events.
Use Write or Edit to classify each finding with exact path/evidence, current provider source, severity, owner, safe fix, rollback, and verification test.
Canva Connect calls use Bearer access tokens obtained by a backend through OAuth 2.0 Authorization Code with SHA-256 PKCE. Request explicit least-privilege scopes, keep client secrets and tokens out of browser-visible state, and serialize refresh so the replacement single-use refresh token is stored atomically.
Use Read and Grep for discovery and evidence. Use Write or Edit only for the approved artifact, code, configuration, test, or receipt described by this workflow; do not make an unapproved Canva-side change.
A review finds automatic retry wrapping design creation. The finding requires an operation ledger and existing-job reconciliation, rather than simply increasing a retry count.
| Failure | Response |
|---|---|
| Claim lacks a current source | Mark it unverified and do not enforce it |
| Finding exposes customer data | Redact the evidence and rotate access if needed |
| Fix expands scope | Require separate authorization and user consent |
| Preview feature is release-critical | Escalate the public-review incompatibility |
© 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/canva-known-pitfalls of jeremylongshore/tons-of-skills-marketplace.
Open the folder on GitHubat commit cfae287
Canva Known Pitfalls 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 |
|---|---|---|---|---|---|---|
| Canva Known Pitfalls this skilljeremylongshore/tons-of-skills-marketplace | 2.8k | — | ~987 | Automated safety check: Pass | MIT | |
| Configuring Horizoncoollabsio/coolify | 63k | 4 repos | ~898 | Automated safety check: Pass | MIT | |
| K8s Security PoliciesCybereason-Public/owLSM | 280 | 12 repos | ~2k | Automated safety check: Pass | GPL-2.0 | |
| Payloadpayloadcms/payload | 45k | 5 repos | ~6.2k | Automated safety check: Pass | MIT | |
| Convex Setup Authspokvulcan/poker-planning | 115 | 8 repos | ~1.8k | Automated safety check: Pass | MIT | |
| Cognitoitsmostafa/aws-agent-skills | 1.2k | 1 repos | ~2.3k | Automated safety check: Pass | MIT |
coollabsio/coolify
A skill your agent uses whenever the user mentions Horizon by name in a Laravel context.
Cybereason-Public/owLSM
Comprehensive guide for implementing NetworkPolicy, PodSecurityPolicy, RBAC, and Pod Security Standards in Kubernetes.
payloadcms/payload
A skill your agent uses when working with Payload projects (payload.config.ts, collections, fields, hooks, access control, Payload API).
spokvulcan/poker-planning
Sets up Convex auth, identity mapping, and access control. An agent skill from spokvulcan/poker-planning.
itsmostafa/aws-agent-skills
AWS Cognito user authentication and authorization service. An agent skill from itsmostafa/aws-agent-skills.
abpframework/abp
ABP permission system - PermissionDefinitionProvider, [Authorize] attribute, CheckPolicyAsync, IsGrantedAsync, ICurrentUser, IPermissionManager, multi-tenancy side.
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.
Works with
Categories
Analyze a Canva Connect implementation for recurring authorization, async-job, preview, data, and retry hazards. Canva Known Pitfalls is an agent skill from jeremylongshore/tons-of-skills-marketplace. Analyze a Canva Connect implementation for recurring authorization, async-job, preview, data, and retry hazards.
Canva Known Pitfalls fits situations like: preparing release; investigating repeated failures; with: review Canva pitfalls; audit Canva integration.
Run `npx skills add jeremylongshore/tons-of-skills-marketplace --skill canva-known-pitfalls -a claude-code`. Or copy the skill folder (skills/.curated/canva-known-pitfalls in jeremylongshore/tons-of-skills-marketplace) into .claude/skills/canva-known-pitfalls in your project. Claude Code loads it when a task matches its description.
Run `npx skills add jeremylongshore/tons-of-skills-marketplace --skill canva-known-pitfalls -a codex`. Or copy the skill folder (skills/.curated/canva-known-pitfalls in jeremylongshore/tons-of-skills-marketplace) into .agents/skills/canva-known-pitfalls 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 canva-known-pitfalls -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/canva-known-pitfalls, .gemini/skills/canva-known-pitfalls, .github/skills/canva-known-pitfalls and .opencode/skills/canva-known-pitfalls in your project.
SKILL.md names no scripts, command-line tools or credentials: Canva Known Pitfalls is instructions for the agent only. Its frontmatter pre-approves these tools: Read, Grep, Write, Edit. Compatibility (from SKILL.md): Review uses repository and redacted runtime evidence; live mutation is outside this skill..
SKILL.md names 1 domain. As links in the text: canva.dev. 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.
Canva Known Pitfalls is published under the MIT licence (declared in SKILL.md). It allows redistribution, so the full SKILL.md is shown on this page.
About 987 tokens (SKILL.md is roughly 3.9k 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 130 tokens, read only when the agent opens those files.
Skills that share tags, products or a category with Canva Known Pitfalls: Configuring Horizon (coollabsio/coolify, 63k stars), K8s Security Policies (Cybereason-Public/owLSM, 280 stars), Payload (payloadcms/payload, 45k stars) and Convex Setup Auth (spokvulcan/poker-planning, 115 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 2,827 GitHub stars. The repository holds 3,342 skills in this directory. The repository was last updated on October 10, 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.