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tflow-skill-creator

Use when authoring or hardening a portable Agent Skill (a SKILL.md plus its scripts and references) that must stay valid and distributable across Claude Code…

Skill by terra0rg

IndexedMIT★ 3
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Install

Works with Claude Code, Claude apps, Codex, Cursor, Gemini CLI, GitHub Copilot, VS Code, OpenCode, Goose, Windsurf. Read the repository before you give any tool access to your data.

npx agentmarket install skill/terra0rg-tflow-skill-creator

Asks which of your tools to add it to (Claude Code, Codex, Cursor, VS Code, Windsurf, Gemini CLI, Claude Desktop) and shows the change first. See https://agentmart.dev/cli.

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About

Use when authoring or hardening a portable Agent Skill (a SKILL.md plus its scripts and references) that must stay valid and distributable across Claude Code and Codex skill directories

Use cases: agent-building

No reviews yet. Installed it? Reviews come from verified installers only. How reviews work

Permissions

What this skill can do and what it asks for, from its SKILL.md. Checked Oct 25, 2026.

Tools
No tools found
Secrets
None asked for
Install scripts
None found
Runs as
Shell scripts

Network hosts it talks to 1

  • codeload.github.com · found in install command

Files it touches

  • ~/.claude/skills/tflow-skill-creator

What's inside

Skill name
tflow-skill-creator
Description
Use when authoring or hardening a portable Agent Skill (a SKILL.md plus its scripts and references) that must stay valid and distributable across Claude Code and Codex skill directories
License
MIT
Compatibility
Portable Agent Skill source for Claude Code, OpenAI Codex, and runtimes that support SKILL.md with POSIX sh scripts.
Instructions
65 lines in SKILL.md · view on GitHub

Before installing

  • Ships executable scripts

Files (30)

  • SKILL.md
  • SKILL.md · assets/scaffold/
  • factory-loop.md · references/
  • portability-notes.md · references/
  • testing-checklist.md · references/
  • SKILL.md · scripts/fixtures/fail-at-force-load/
  • SKILL.md · scripts/fixtures/fail-bad-name/
  • SKILL.md · scripts/fixtures/fail-body-too-long/
  • SKILL.md · scripts/fixtures/fail-compatibility-mapping/
  • SKILL.md · scripts/fixtures/fail-duplicate-field/
  • SKILL.md · scripts/fixtures/fail-invalid-yaml-colon/
  • SKILL.md · scripts/fixtures/fail-metadata-non-string/
  • SKILL.md · scripts/fixtures/fail-name-mismatch/
  • SKILL.md · scripts/fixtures/fail-name-too-long/
  • .keep · scripts/fixtures/fail-no-skill-md/
  • SKILL.md · scripts/fixtures/fail-no-use-when/
  • SKILL.md · scripts/fixtures/fail-script-syntax/
  • broken.sh · scripts/fixtures/fail-script-syntax/scripts/
  • SKILL.md · scripts/fixtures/fail-unknown-field/
  • SKILL.md · scripts/fixtures/fail-workflow-verb-gerund/
  • SKILL.md · scripts/fixtures/fail-workflow-verb/
  • SKILL.md · scripts/fixtures/pass-quoted-scalars/
  • SKILL.md · scripts/fixtures/pass-trigger-condition/
  • SKILL.md · scripts/fixtures/pass-verb-substring/
  • SKILL.md · scripts/fixtures/pass-well-formed/
  • improve.sh · scripts/
  • init.sh · scripts/
  • package.sh · scripts/
  • run-tests.sh · scripts/
  • validate.sh · scripts/

SKILL.md (first lines)

# tflow Skill Creator

Use this skill to turn an intent, research brief, or existing draft into a
portable Agent Skill. The canonical target is `tflow-skill-creator`; older
`skill-creator` names are historical context only.

Keep this entrypoint runtime-neutral. Detailed runtime path notes live in
[portability notes](references/portability-notes.md), not in this main file.

## Required Gates

The factory is script-owned. Do not reimplement these deterministic steps from
memory or prose.

1. Capture the skill intent, target name, inputs, outputs, runtime assumptions,
   and evidence the finished skill must provide.
2. Run `scripts/init.sh <skill-name> [target-root]` to scaffold the target skill.
3. Author or edit `SKILL.md`, `references/`, `scripts/`, and `assets/` as needed.
4. Run `scripts/validate.sh <skill-dir>` and fix every failure before continuing.
5. Run `scripts/improve.sh <skill-dir>` to write `.skill-improvement.md`.
6. Complete every checklist item in `.skill-improvement.md`.
7. Run `scripts/package.sh <skill-dir>` to create `dist/<skill-name>/` and
   `dist/<skill-name>.tar.gz`.

Use the full command sequence and failure handling in
[factory loop](references/factory-loop.md).

## Fail Closed

If a required script is missing, exits non-zero, or produces output that shows a
gate failed, stop the factory pass. Report the command, exit status, relevant
output, and the file or decision needed next. Do not package a skill after a
failed validation or unchecked `.skill-improvement.md` item.

## Authoring Rules

- Keep frontmatter to the portable Agent Skills fields: `name`, `description`,
  `license`, `compatibility`, and `metadata`.
- Use the documented single-line frontmatter subset in
  [portability notes](references/portability-notes.md); keep compatibility and
  metadata values as strings.
- Make `description` a trigger only. It must begin with `Use when` and must not
  summarize the workflow.
- Use plain relative Markdown links such as
  `[testing checklist](references/testing-checklist.md)`.
- Do not use path-prefix force-load syntax.
- Keep heavy guidance in directly linked reference files.
- Keep scripts POSIX `sh`, script-relative, and free of runtime install paths.
- Require every bundled `sh` script to pass `sh -n`; run `shellcheck` when it is
  available.
- Keep the source tree symlink-free.

## Evidence Requirements

A successful pass ends with:

- source under `skills/<skill-name>/` that passes `scripts/validate.sh`;
- completed `.skill-improvement.md` with no unchecked checklist entries;
- package artifacts under `dist/`;
- a concise summary of paths changed and commands run.

See [testing checklist](references/testing-checklist.md) for the evidence that
must be captured before packaging.

From terra0rg/tflow, MIT.

Signals

Stars
3
Forks
0
Open issues
0
Last commit (this folder)
Jul 7, 2026 (3 months ago)
Last release
Jul 7, 2026 (3 months ago)

From GitHub (fetched Oct 24, 2026).

Details

License
MIT
First seen
Oct 24, 2026
Last checked
Oct 24, 2026

More from terra0rg

Cite this page

tflow-skill-creator. Agent Mart. https://agentmart.dev/skills/terra0rg-tflow-skill-creator (last updated 2026-10-24)