Reproduce Chat States
different-ai/openwork
Fires known chat states in the running OpenWork desktop app, such as provider errors, retries and tool steps, so you can check how each renders.
Create and inspect one replay-safe Persona sandbox inquiry without implying a completed verification.
Install Persona Hello World
$ npx skills add jeremylongshore/tons-of-skills-marketplace --skill persona-hello-world -a claude-codeProject install by default; add -g for ~/.claude/skills/.
$ gh skill install jeremylongshore/tons-of-skills-marketplace persona-hello-world --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/persona-hello-world .claude/skills/persona-hello-world && 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 "persona-hello-world" agent skill from https://github.com/jeremylongshore/tons-of-skills-marketplace/tree/main/skills/.curated/persona-hello-world into .claude/skills/persona-hello-world/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "persona-hello-world", 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/persona-hello-worldType 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 persona-hello-world -a codexProject install goes to .agents/skills/; add -g for ~/.codex/skills/.
$ gh skill install jeremylongshore/tons-of-skills-marketplace persona-hello-world --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/persona-hello-world .agents/skills/persona-hello-world && rm -rf skills-srcUse ~/.agents/skills/ instead of .agents/skills for a personal install.
Codex skills documentation · loads skills from .agents/skills/
Install the "persona-hello-world" agent skill from https://github.com/jeremylongshore/tons-of-skills-marketplace/tree/main/skills/.curated/persona-hello-world into .agents/skills/persona-hello-world/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "persona-hello-world", 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 persona-hello-world -a cursorProject install goes to .agents/skills/; add -g for ~/.cursor/skills/.
$ gh skill install jeremylongshore/tons-of-skills-marketplace persona-hello-world --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/persona-hello-world .cursor/skills/persona-hello-world && 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 "persona-hello-world" agent skill from https://github.com/jeremylongshore/tons-of-skills-marketplace/tree/main/skills/.curated/persona-hello-world into .cursor/skills/persona-hello-world/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "persona-hello-world", 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/persona-hello-world--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 persona-hello-world -a gemini-cliProject install goes to .agents/skills/; add -g for ~/.gemini/skills/.
$ gh skill install jeremylongshore/tons-of-skills-marketplace persona-hello-world --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/persona-hello-world .gemini/skills/persona-hello-world && 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 "persona-hello-world" agent skill from https://github.com/jeremylongshore/tons-of-skills-marketplace/tree/main/skills/.curated/persona-hello-world into .gemini/skills/persona-hello-world/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "persona-hello-world", 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 persona-hello-worldInstalls 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 persona-hello-world -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/persona-hello-world .github/skills/persona-hello-world && 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 "persona-hello-world" agent skill from https://github.com/jeremylongshore/tons-of-skills-marketplace/tree/main/skills/.curated/persona-hello-world into .github/skills/persona-hello-world/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "persona-hello-world", 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 persona-hello-world -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 persona-hello-world --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/persona-hello-world .opencode/skills/persona-hello-world && 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 "persona-hello-world" agent skill from https://github.com/jeremylongshore/tons-of-skills-marketplace/tree/main/skills/.curated/persona-hello-world into .opencode/skills/persona-hello-world/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "persona-hello-world", 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
persona-hello-world- GitHub stars
- 2.8k
- Token cost
- ~1.2k tokens
- SKILL.md length
- 496 words
- Files
- 2 (incl. references)
- Skills in repo
- 3,342
- Repo updated
- First seen
- Licence
- MIT
At a glance
Create and inspect one replay-safe Persona sandbox inquiry without implying a completed verification.
- Works in 5 steps: Choose the create contract → Create replay-safe intent → Link the account deliberately → …
- Proving a new integration path
- SKILL.md covers Overview, Prerequisites, Instructions and Authentication, plus 6 more sections
- Reaches api.withpersona.com
What it does
Persona Hello World is an agent skill from jeremylongshore/tons-of-skills-marketplace. Create and inspect one replay-safe Persona sandbox inquiry without implying a completed verification. Use when proving a new integration path. Trigger with: "test Persona inquiry", "Persona hello world", "smoke test Persona sandbox".
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: Requires an authorized Persona environment, current first-party documentation, a reviewed dated API version, and privacy-safe operational evidence.
It sits in Testing & QA, covering QA and bug reports. 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.
When your agent uses it
- Proving a new integration path
- With: test Persona inquiry
- Persona hello world
- Smoke test Persona sandbox
Example prompts
- “test Persona inquiry”
- “Persona hello world”
- “smoke test Persona sandbox”
- “/persona-hello-world”
Requirements
- Compatibility (from SKILL.md): Requires an authorized Persona environment, current first-party documentation, a reviewed dated API version, and privacy-safe operational evidence.
- Pre-approved tools (allowed-tools): Read, Grep, Write, Edit
Workflow steps
5 steps, taken from the step headings in SKILL.md.
What it can do on your machine
Read from SKILL.md and the folder at commit cfae287. It shows what the files ask for, not the result of running them.
Tool permissions
Pre-approves these tools, so the agent can use them without asking each time:
ReadGrepWriteEdit
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
Hosts in commands or code, which the agent is likely to contact:
api.withpersona.com
Also links to:
docs.withpersona.com
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.
Compatibility
Requires an authorized Persona environment, current first-party documentation, a reviewed dated API version, and privacy-safe operational evidence.
From compatibility in the SKILL.md frontmatter.
Context cost
Persona Hello World loads about 1.2k tokens when it runs, and up to ~2.1k if it reads all its reference files. Until then it costs about 63 tokens; SKILL.md has 496 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 jeremylongshore/tons-of-skills-marketplace at commit cfae287, republished under its MIT licence (© jeremylongshore). 496 words, ~1,221 tokens.
Download SKILL.mdSave it as
.claude/skills/persona-hello-world/SKILL.md (or your agent's skills folder). This skill also uses 1 other file; get the full folder from GitHub.- name
- persona-hello-world
- description
- Create and inspect one replay-safe Persona sandbox inquiry without implying a completed verification. Use when proving a new integration path. Trigger with: "test Persona inquiry", "Persona hello world", "smoke test Persona sandbox".
- allowed-tools
- Read, Grep, Write, Edit
- compatibility
- Requires an authorized Persona environment, current first-party documentation, a reviewed dated API version, and privacy-safe operational evidence.
- version
- 2.0.0
- argument-hint
- [sandbox-template-id]
- model
- inherit
- effort
- high
- license
- MIT
- author
- Jeremy Longshore <jeremy@intentsolutions.io>
- tags
- saas, persona, sandbox, inquiries, smoke-test
Persona Sandbox Inquiry Smoke Test
Overview
Prove the minimum create-and-read path in sandbox while keeping identity verification, account linkage, and session issuance explicit. A successful API response proves transport and contract compatibility, not that a person passed verification.
Prerequisites
- A sandbox API key and a reviewed dated API version
- An enabled sandbox inquiry template ID
- Synthetic test identity data and a durable unique operation ID
Instructions
Step 1: Choose the create contract
Use exactly one of inquiry-template-id, inquiry-template-version-id, or the supported template selector. Prefer the stable template ID unless a controlled test intentionally pins a version.
Step 2: Create replay-safe intent
Generate an Idempotency-Key from the operation ID, not a person or reference ID. Persist the request fingerprint before sending the POST.
Step 3: Link the account deliberately
When auto-creating an account, use meta.auto-create-account-reference-id; do not revive deprecated request reference-id guidance. Use meta.auto-create-inquiry-session only when the client needs an immediate session.
Step 4: Inspect the JSON:API result
Verify data.type, inquiry ID, status, template relationship, and optional meta['session-token']. Treat new fields and types as compatible additions.
Step 5: Read and dispose
GET the inquiry, compare its ID and status, then retain a redacted receipt. Never claim pass, fail, or completion unless the observed inquiry and verification states support it.
Authentication
Use the sandbox bearer API key against https://api.withpersona.com/api/v1 with the explicitly reviewed Persona-Version. Keep any session token server-side until delivered to the intended client through a protected channel.
Tool Discipline
Use Read and Grep to inspect application configuration, provider documentation, fixtures, schemas, tests, and redacted operational evidence before proposing a change. Use Write or Edit only for an approved implementation, configuration, test, runbook, or redacted receipt. Do not create, resume, approve, decline, redact, rotate, revoke, deploy, or otherwise mutate production Persona resources without explicit operator approval.
Show full SKILL.md (201 more words)Show less
Output
- One redacted create-request fingerprint and inquiry ID
- Observed inquiry status and optional session-token disposition
- Pass/fail smoke-test receipt separated from identity outcome
Return the environment, resource and event identifiers, API version, template context, source-contract fingerprint, evidence, unresolved risk, rollback state, and final decision without exposing bearer keys, webhook secrets, inquiry session tokens, raw identity documents, or unnecessary PII.
Examples
A CI operator creates one inquiry from template itmpl_… with operation key smoke-<run-id>, requests a session, asserts a JSON:API inquiry object, and records the returned session token only as present or absent.
Error Handling
| Failure | Response |
|---|---|
| 400 create error | Check JSON:API shape, template selector exclusivity, and environment ownership. |
| 409 or replay mismatch | Compare the stored request fingerprint; never reuse an idempotency key with changed parameters. |
| Inquiry remains pending | That is a valid transport result; use sandbox controls or the supported client flow rather than inventing a pass. |
Validation
Verify the result against the linked first-party evidence, the pinned API version, redacted contract fixtures, an expected failure path, and the documented rollback or manual-disposition path. A successful request is not proof of a successful identity decision.
Resources
© jeremylongshore, MIT. Rendered from Markdown: HTML in the file is shown as text, images as links, and headings moved down two levels. Raw file
Files
SKILL.md and 1 other file (references) in skills/.curated/persona-hello-world of jeremylongshore/tons-of-skills-marketplace.
- SKILL.md
- references/official-docs.md
Open the folder on GitHubat commit cfae287
Compare with similar skills
Persona Hello World 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 |
|---|---|---|---|---|---|---|
| Persona Hello World this skilljeremylongshore/tons-of-skills-marketplace | 2.8k | — | ~1.2k | Automated safety check: Pass | MIT | |
| Reproduce Chat Statesdifferent-ai/openwork | 24k | — | ~673 | Automated safety check: Pass | Custom licence | |
| Dynamo Jira TicketDynamoDS/Dynamo | 2k | — | ~1.1k | Automated safety check: Pass | Apache-2.0 | |
| Moav E2EMotherofallVPNs/MoaV | 449 | — | ~1.9k | Automated safety check: Notes | MIT | |
| Creating A Coral TaskHuman-Agent-Society/CORAL | 1.1k | — | ~2.2k | Automated safety check: Pass | Apache-2.0 | |
| Launch Rlmarin-community/marin | 3.9k | — | ~894 | Automated safety check: Pass | Apache-2.0 |
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Related
Categories
Questions about Persona Hello World
What does Persona Hello World do?
Create and inspect one replay-safe Persona sandbox inquiry without implying a completed verification. Persona Hello World is an agent skill from jeremylongshore/tons-of-skills-marketplace. Create and inspect one replay-safe Persona sandbox inquiry without implying a completed verification.
When should I use Persona Hello World?
Persona Hello World fits situations like: proving a new integration path; with: test Persona inquiry; persona hello world; smoke test Persona sandbox.
How do I install Persona Hello World in Claude Code?
Run `npx skills add jeremylongshore/tons-of-skills-marketplace --skill persona-hello-world -a claude-code`. Or copy the skill folder (skills/.curated/persona-hello-world in jeremylongshore/tons-of-skills-marketplace) into .claude/skills/persona-hello-world in your project. Claude Code loads it when a task matches its description.
How do I install Persona Hello World in Codex?
Run `npx skills add jeremylongshore/tons-of-skills-marketplace --skill persona-hello-world -a codex`. Or copy the skill folder (skills/.curated/persona-hello-world in jeremylongshore/tons-of-skills-marketplace) into .agents/skills/persona-hello-world in your project. Codex loads it when a task matches its description.
Can I use Persona Hello World 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 jeremylongshore/tons-of-skills-marketplace --skill persona-hello-world -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/persona-hello-world, .gemini/skills/persona-hello-world, .github/skills/persona-hello-world and .opencode/skills/persona-hello-world in your project.
What does Persona Hello World need to run?
SKILL.md names no scripts, command-line tools or credentials: Persona Hello World is instructions for the agent only. Its frontmatter pre-approves these tools: Read, Grep, Write, Edit. Compatibility (from SKILL.md): Requires an authorized Persona environment, current first-party documentation, a reviewed dated API version, and privacy-safe operational evidence..
Does Persona Hello World access the network?
SKILL.md names 2 domains. In commands or code: api.withpersona.com; the agent is likely to contact it when it follows the instructions. As links in the text: docs.withpersona.com. This is read from the text; nothing was executed.
Is Persona Hello World 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 Persona Hello World use?
Persona Hello World is published under the MIT licence (declared in SKILL.md). It allows redistribution, so the full SKILL.md is shown on this page.
How many tokens does Persona Hello World use?
About 1.2k tokens (SKILL.md is roughly 4.9k 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 888 tokens, read only when the agent opens those files.
What are the alternatives to Persona Hello World?
Skills that share tags, products or a category with Persona Hello World: Reproduce Chat States (different-ai/openwork, 24k stars), Dynamo Jira Ticket (DynamoDS/Dynamo, 2k stars), Moav E2E (MotherofallVPNs/MoaV, 449 stars) and Creating A Coral Task (Human-Agent-Society/CORAL, 1.1k stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.
Who maintains Persona Hello World?
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.