Plugin Testing
polyipseity/obsidian-terminal
Skill for testing Obsidian plugin features in this repository.
Generate Grain topology and composition contract tests after Allium propagates behavioural tests.
Install Event Model Propagate
$ npx skills add ObneyAI/grain --skill event-model-propagate -a claude-codeProject install by default; add -g for ~/.claude/skills/.
$ gh skill install ObneyAI/grain event-model-propagate --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/ObneyAI/grain.git skills-src && mkdir -p .claude/skills && cp -r skills-src/skills/event-model-propagate .claude/skills/event-model-propagate && 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 "event-model-propagate" agent skill from https://github.com/ObneyAI/grain/tree/main/skills/event-model-propagate into .claude/skills/event-model-propagate/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "event-model-propagate", 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/ObneyAI/grain/tree/main/skills/event-model-propagateType 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 ObneyAI/grain --skill event-model-propagate -a codexProject install goes to .agents/skills/; add -g for ~/.codex/skills/.
$ gh skill install ObneyAI/grain event-model-propagate --agent codexProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/ObneyAI/grain.git skills-src && mkdir -p .agents/skills && cp -r skills-src/skills/event-model-propagate .agents/skills/event-model-propagate && rm -rf skills-srcUse ~/.agents/skills/ instead of .agents/skills for a personal install.
Codex skills documentation · loads skills from .agents/skills/
Install the "event-model-propagate" agent skill from https://github.com/ObneyAI/grain/tree/main/skills/event-model-propagate into .agents/skills/event-model-propagate/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "event-model-propagate", 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 ObneyAI/grain --skill event-model-propagate -a cursorProject install goes to .agents/skills/; add -g for ~/.cursor/skills/.
$ gh skill install ObneyAI/grain event-model-propagate --agent cursorProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/ObneyAI/grain.git skills-src && mkdir -p .cursor/skills && cp -r skills-src/skills/event-model-propagate .cursor/skills/event-model-propagate && 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 "event-model-propagate" agent skill from https://github.com/ObneyAI/grain/tree/main/skills/event-model-propagate into .cursor/skills/event-model-propagate/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "event-model-propagate", 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/ObneyAI/grain.git --path skills/event-model-propagate--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 ObneyAI/grain --skill event-model-propagate -a gemini-cliProject install goes to .agents/skills/; add -g for ~/.gemini/skills/.
$ gh skill install ObneyAI/grain event-model-propagate --agent gemini-cliProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/ObneyAI/grain.git skills-src && mkdir -p .gemini/skills && cp -r skills-src/skills/event-model-propagate .gemini/skills/event-model-propagate && 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 "event-model-propagate" agent skill from https://github.com/ObneyAI/grain/tree/main/skills/event-model-propagate into .gemini/skills/event-model-propagate/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "event-model-propagate", 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 ObneyAI/grain event-model-propagateInstalls 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 ObneyAI/grain --skill event-model-propagate -a github-copilotProject install goes to .agents/skills/; add -g for ~/.copilot/skills/.
$ git clone --depth 1 https://github.com/ObneyAI/grain.git skills-src && mkdir -p .github/skills && cp -r skills-src/skills/event-model-propagate .github/skills/event-model-propagate && 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 "event-model-propagate" agent skill from https://github.com/ObneyAI/grain/tree/main/skills/event-model-propagate into .github/skills/event-model-propagate/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "event-model-propagate", 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 ObneyAI/grain --skill event-model-propagate -a opencodeOpenCode documents no install command of its own. Project install goes to .agents/skills/; add -g for ~/.config/opencode/skills/.
$ gh skill install ObneyAI/grain event-model-propagate --agent opencodeProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/ObneyAI/grain.git skills-src && mkdir -p .opencode/skills && cp -r skills-src/skills/event-model-propagate .opencode/skills/event-model-propagate && 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 "event-model-propagate" agent skill from https://github.com/ObneyAI/grain/tree/main/skills/event-model-propagate into .opencode/skills/event-model-propagate/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "event-model-propagate", 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.
Facts
- Skill name
event-model-propagate- GitHub stars
- 123
- Token cost
- ~247 tokens
- SKILL.md length
- 81 words
- Files
- 1
- Skills in repo
- 8
- Repo updated
- First seen
- Licence
- MIT
At a glance
Generate Grain topology and composition contract tests after Allium propagates behavioural tests.
- Strict Event Model validation tests
- Instructions only: no scripts, shell commands, URLs or credentials in SKILL.md
- Boot-guard tests
- Coverage checks
What it does
Event Model Propagate is an agent skill from ObneyAI/grain. Generate Grain topology and composition contract tests after Allium propagates behavioural tests. Use for strict Event Model validation tests, boot-guard tests, coverage checks, or deterministic validation of :grain/allium links. Do not generate behavioral Given/When/Then from Event Model.
Its SKILL.md is about 250 tokens, which your agent loads only when the skill is triggered. It is a single SKILL.md file with no bundled scripts.
It sits in Testing & QA, covering Integration testing. The repository describes itself as: Build Reasonable Applications with Clojure in the World of Natural Language Programming. The licence is MIT.
When your agent uses it
- Strict Event Model validation tests
- Boot-guard tests
- Coverage checks
- Deterministic validation of :grain/allium links
Example prompts
- “/event-model-propagate”
What it can do on your machine
Read from SKILL.md and the folder at commit dbf5b52. It shows what the files ask for, not the result of running them.
Tool permissions
Pre-approves nothing: there is no allowed-tools line, so your agent's usual permission prompts apply.
From allowed-tools in the SKILL.md frontmatter.
Runs code
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.
Network
No URLs in SKILL.md.
From URLs in SKILL.md, links to its own repository left out.
Credentials
Names no API keys, tokens, secrets or passwords.
From names ending in _API_KEY, _TOKEN, _SECRET, _KEY or _PASSWORD in SKILL.md.
Context cost
Event Model Propagate loads about 247 tokens when it runs. Until then it costs about 78 tokens; SKILL.md has 81 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.
Safety
Auto-check passed
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.
SKILL.md
The full file from ObneyAI/grain at commit dbf5b52, republished under its MIT licence (© ObneyAI). 81 words, ~247 tokens.
Download SKILL.mdSave it as
.claude/skills/event-model-propagate/SKILL.md (or your agent's skills folder).- name
- event-model-propagate
- description
- Generate Grain topology and composition contract tests after Allium propagates behavioural tests. Use for strict Event Model validation tests, boot-guard tests, coverage checks, or deterministic validation of :grain/allium links. Do not generate behavioral Given/When/Then from Event Model.
Event Model Propagate
Use Allium propagate for behavioural integration, property, and state-machine
tests. Event Model propagation adds only structural contracts:
- Assert the registered model passes
verify-event-model!in the fully loaded app. - Assert
verify-or-throw!rejects representative incomplete or drifted models. - Assert
validate-spec-compositionpasses from the repository root. - Cover new validator rules or trace failure modes when the schema changes.
Do not create command behavior tests from Event Model. Confirm new structural tests fail for the intended missing topology before implementing the correction.
© ObneyAI, MIT. Rendered from Markdown: HTML in the file is shown as text, images as links, and headings moved down two levels. Raw file
Files
Just SKILL.md in skills/event-model-propagate of ObneyAI/grain.
Open the folder on GitHubat commit dbf5b52
Compare with similar skills
Event Model Propagate 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 |
|---|---|---|---|---|---|---|
| Event Model Propagate this skillObneyAI/grain | 123 | — | ~247 | Automated safety check: Pass | MIT | |
| Plugin Testingpolyipseity/obsidian-terminal | 948 | — | ~828 | Automated safety check: Pass | AGPL-3.0 | |
| Create Modulecartography-cncf/cartography | 4.1k | — | ~2.5k | Automated safety check: Pass | Apache-2.0 | |
| Td Integration Testmarcus/td | 251 | — | ~1.2k | Automated safety check: Pass | MIT | |
| Integration E2E Testingshinpr/claude-code-workflows | 691 | — | ~3.5k | Automated safety check: Pass | MIT | |
| JS-in-HTML Testingliaohch3/claude-tap | 3.3k | — | ~924 | Automated safety check: Pass | MIT |
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More from ObneyAI/grain
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Drive a Grain engineering goal through one composed Allium and Event Model loop.
Grain Genome
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Event Model Distill
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Distill Grain Event Model topology from an existing system as the topology companion to Allium distill.
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Related
Categories
Questions about Event Model Propagate
What does Event Model Propagate do?
Generate Grain topology and composition contract tests after Allium propagates behavioural tests. Event Model Propagate is an agent skill from ObneyAI/grain. Generate Grain topology and composition contract tests after Allium propagates behavioural tests.
When should I use Event Model Propagate?
Event Model Propagate fits situations like: strict Event Model validation tests; boot-guard tests; coverage checks; deterministic validation of :grain/allium links.
How do I install Event Model Propagate in Claude Code?
Run `npx skills add ObneyAI/grain --skill event-model-propagate -a claude-code`. Or copy the skill folder (skills/event-model-propagate in ObneyAI/grain) into .claude/skills/event-model-propagate in your project. Claude Code loads it when a task matches its description.
How do I install Event Model Propagate in Codex?
Run `npx skills add ObneyAI/grain --skill event-model-propagate -a codex`. Or copy the skill folder (skills/event-model-propagate in ObneyAI/grain) into .agents/skills/event-model-propagate in your project. Codex loads it when a task matches its description.
Can I use Event Model Propagate in Cursor, Gemini CLI or GitHub Copilot?
Cursor, Gemini CLI, GitHub Copilot and OpenCode also load SKILL.md folders. With the skills CLI, run `npx skills add ObneyAI/grain --skill event-model-propagate -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/event-model-propagate, .gemini/skills/event-model-propagate, .github/skills/event-model-propagate and .opencode/skills/event-model-propagate in your project.
What does Event Model Propagate need to run?
SKILL.md names no scripts, command-line tools or credentials: Event Model Propagate is instructions for the agent only.
Does Event Model Propagate access the network?
SKILL.md contains no URLs. Any network use would come from the scripts or tools the agent runs. This is read from the text; nothing was executed.
Is Event Model Propagate safe to install?
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.
What licence does Event Model Propagate use?
Event Model Propagate is published under the MIT licence (the repository's licence). It allows redistribution, so the full SKILL.md is shown on this page.
How many tokens does Event Model Propagate use?
About 247 tokens (SKILL.md is roughly 988 characters). Agents keep only the skill's name and description in context until a task matches; then they load SKILL.md in full.
What are the alternatives to Event Model Propagate?
Skills that share tags, products or a category with Event Model Propagate: Plugin Testing (polyipseity/obsidian-terminal, 948 stars), Create Module (cartography-cncf/cartography, 4.1k stars), Td Integration Test (marcus/td, 251 stars) and Integration E2E Testing (shinpr/claude-code-workflows, 691 stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.
Who maintains Event Model Propagate?
ObneyAI (a GitHub organization) maintains it in ObneyAI/grain, which has 123 GitHub stars. The repository holds 8 skills in this directory. The repository was last updated on September 24, 2026.
Source: ObneyAI/grain on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.