Phase 3 of Serial Studio's spec-driven workflow: decompose an approved plan.md into an ordered, individually-verifiable task checklist (tasks.md).

Custom licenceAuto-check passedAgent Workflows

Install Ss Tasks

skills CLI
$ npx skills add Serial-Studio/Serial-Studio --skill ss-tasks -a claude-code

Project install by default; add -g for ~/.claude/skills/.

GitHub CLI
$ gh skill install Serial-Studio/Serial-Studio ss-tasks --agent claude-code

Project scope by default; add --scope user for a personal install. Needs GitHub CLI 2.90.0 or later (public preview).

Manual copy
$ git clone --depth 1 https://github.com/Serial-Studio/Serial-Studio.git skills-src && mkdir -p .claude/skills && cp -r skills-src/.claude/skills/ss-tasks .claude/skills/ss-tasks && rm -rf skills-src

Use ~/.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/

Facts

Skill name
ss-tasks
GitHub stars
7.2k
Token cost
~707 tokens
SKILL.md length
330 words
Files
1
Skills in repo
15
Repo updated
First seen
Licence
Custom licence

At a glance

Phase 3 of Serial Studio's spec-driven workflow: decompose an approved plan.md into an ordered, individually-verifiable task checklist (tasks.md).

  • Works in 4 steps: Read spec.md and plan.md. The tasks must… → Copy the template and write the tasks → Decompose well → …
  • Tasks that involve Spec-driven development
  • SKILL.md covers Preconditions, Procedure, Gate and Rules
  • Calls python

What it does

Ss Tasks is an agent skill from Serial-Studio/Serial-Studio. Phase 3 of Serial Studio's spec-driven workflow: decompose an approved plan.md into an ordered, individually-verifiable task checklist (tasks.md). Use after /ss-plan is approved, or "break this into tasks", "task it out". Gates on human approval before /ss-implement.

Its SKILL.md is about 710 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 Agent Workflows, covering Spec-driven development. The repository describes itself as: Open-source telemetry dashboard. Supports UART, BLE, MQTT, Modbus, CAN Bus and more.

When your agent uses it

  • Tasks that involve Spec-driven development

Example prompts

  • “break this into tasks”
  • “task it out”
  • “/ss-tasks”

Requirements

  • Python 3

Workflow steps

4 steps, taken from the first numbered list in SKILL.md.

  1. Read spec.md and plan.md. The tasks must cover every file in the plan's affected-
  2. Copy the template and write the tasks
  3. Decompose well
  4. Fill the Definition of Done — the whole-feature gate (code-verify clean, qt-cpp-review

What it can do on your machine

Read from SKILL.md and the folder at commit 3657d2c. 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

    Shell commands in SKILL.md call:

    • python

    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

Ss Tasks loads about 707 tokens when it runs. Until then it costs about 69 tokens; SKILL.md has 330 words of instructions outside code blocks.

Always · name and description, kept in context so the agent knows when to use it
~69
When it runs · the whole SKILL.md, loaded when a task matches
~707

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

Its licence (Custom licence) doesn't allow us to republish the file, so here is its outline and opening line. It has 330 words (~707 tokens).

“Decompose the approved plan.md into an ordered checklist of small, individually-verifiable units. Each task is a coherent diff a reviewer could read on its own. See doc/claude/spec-driven.md for the gate discipline.”

— opening of SKILL.md by Serial-Studio, Custom licence
name
ss-tasks
argument-hint
[spec number or slug]

Read the full SKILL.md on GitHub

Files

Just SKILL.md in .claude/skills/ss-tasks of Serial-Studio/Serial-Studio.

Open the folder on GitHubat commit 3657d2c

Compare with similar skills

Ss Tasks 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.

Ss Tasks compared with similar skills
SkillStarsUsed inTokensAuto-checkLicenceRepo updated
Ss Tasks this skillSerial-Studio/Serial-Studio7.2k—~707Automated safety check: PassCustom licence
OpenSpec Guided OnboardingFission-AI/OpenSpec71k1 repos~4.5kAutomated safety check: PassMIT
Readyprekuter/dryforge4131 repos~6.8kAutomated safety check: PassApache-2.0
Spec Driven Developzhu1090093659/deepseek-pp1.9k—~6.9kAutomated safety check: PassApache-2.0
MoAI Foundation Coremodu-ai/moai-adk1.2k—~5kAutomated safety check: PassApache-2.0
Goprekuter/dryforge4131 repos~7.2kAutomated safety check: PassApache-2.0

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More from Serial-Studio/Serial-Studio

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  • Ss Spec

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  • Ss Cpp Modern

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  • Ss Docs

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    Write, update, or review Serial Studio's user-facing documentation: the doc/help manual, README.md, and examples READMEs.

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Questions about Ss Tasks

What does Ss Tasks do?

Phase 3 of Serial Studio's spec-driven workflow: decompose an approved plan.md into an ordered, individually-verifiable task checklist (tasks.md). Ss Tasks is an agent skill from Serial-Studio/Serial-Studio.md).

When should I use Ss Tasks?

Ss Tasks fits situations like: tasks that involve Spec-driven development.

How do I install Ss Tasks in Claude Code?

Run `npx skills add Serial-Studio/Serial-Studio --skill ss-tasks -a claude-code`. Or copy the skill folder (.claude/skills/ss-tasks in Serial-Studio/Serial-Studio) into .claude/skills/ss-tasks in your project. Claude Code loads it when a task matches its description.

How do I install Ss Tasks in Codex?

Run `npx skills add Serial-Studio/Serial-Studio --skill ss-tasks -a codex`. Or copy the skill folder (.claude/skills/ss-tasks in Serial-Studio/Serial-Studio) into .agents/skills/ss-tasks in your project. Codex loads it when a task matches its description.

Can I use Ss Tasks 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 Serial-Studio/Serial-Studio --skill ss-tasks -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/ss-tasks, .gemini/skills/ss-tasks, .github/skills/ss-tasks and .opencode/skills/ss-tasks in your project.

What does Ss Tasks need to run?

Going by SKILL.md and its folder, Ss Tasks needs the command-line tools its instructions call (python). Our summary lists: Python 3.

Does Ss Tasks 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 Ss Tasks 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 Ss Tasks use?

Ss Tasks has a licence file (the repository's licence) that doesn't match a standard licence. Read it on GitHub before reusing the skill.

How many tokens does Ss Tasks use?

About 707 tokens (SKILL.md is roughly 2.8k 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 Ss Tasks?

Skills that share tags, products or a category with Ss Tasks: OpenSpec Guided Onboarding (Fission-AI/OpenSpec, 71k stars), Ready (prekuter/dryforge, 413 stars), Spec Driven Develop (zhu1090093659/deepseek-pp, 1.9k stars) and MoAI Foundation Core (modu-ai/moai-adk, 1.2k stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.

Who maintains Ss Tasks?

Serial-Studio (a GitHub organization) maintains it in Serial-Studio/Serial-Studio, which has 7,226 GitHub stars. The repository holds 15 skills in this directory. The repository was last updated on October 7, 2026.

Source: Serial-Studio/Serial-Studio on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.