Triage Superhuman Inbox
superset-sh/superset
Work through a Superhuman inbox — sort what is there into needs a reply, waiting on someone else, worth knowing, and noise, then archive, star, label, remind, or unsubscribe only as the user directs.
Process inbox in priority order by Spark's smart categories: priority first, then people, invites, notifications, newsletters.
Install Spark Recipe Inbox By Category
$ npx skills add readdle/spark-cli-skills --skill spark-recipe-inbox-by-category -a claude-codeProject install by default; add -g for ~/.claude/skills/.
$ gh skill install readdle/spark-cli-skills spark-recipe-inbox-by-category --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/readdle/spark-cli-skills.git skills-src && mkdir -p .claude/skills && cp -r skills-src/skills/recipe-inbox-by-category .claude/skills/spark-recipe-inbox-by-category && 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 "spark-recipe-inbox-by-category" agent skill from https://github.com/readdle/spark-cli-skills/tree/main/skills/recipe-inbox-by-category into .claude/skills/spark-recipe-inbox-by-category/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "spark-recipe-inbox-by-category", 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/readdle/spark-cli-skills/tree/main/skills/recipe-inbox-by-categoryType 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 readdle/spark-cli-skills --skill spark-recipe-inbox-by-category -a codexProject install goes to .agents/skills/; add -g for ~/.codex/skills/.
$ gh skill install readdle/spark-cli-skills spark-recipe-inbox-by-category --agent codexProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/readdle/spark-cli-skills.git skills-src && mkdir -p .agents/skills && cp -r skills-src/skills/recipe-inbox-by-category .agents/skills/spark-recipe-inbox-by-category && rm -rf skills-srcUse ~/.agents/skills/ instead of .agents/skills for a personal install.
Codex skills documentation · loads skills from .agents/skills/
Install the "spark-recipe-inbox-by-category" agent skill from https://github.com/readdle/spark-cli-skills/tree/main/skills/recipe-inbox-by-category into .agents/skills/spark-recipe-inbox-by-category/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "spark-recipe-inbox-by-category", 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 readdle/spark-cli-skills --skill spark-recipe-inbox-by-category -a cursorProject install goes to .agents/skills/; add -g for ~/.cursor/skills/.
$ gh skill install readdle/spark-cli-skills spark-recipe-inbox-by-category --agent cursorProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/readdle/spark-cli-skills.git skills-src && mkdir -p .cursor/skills && cp -r skills-src/skills/recipe-inbox-by-category .cursor/skills/spark-recipe-inbox-by-category && 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 "spark-recipe-inbox-by-category" agent skill from https://github.com/readdle/spark-cli-skills/tree/main/skills/recipe-inbox-by-category into .cursor/skills/spark-recipe-inbox-by-category/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "spark-recipe-inbox-by-category", 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/readdle/spark-cli-skills.git --path skills/recipe-inbox-by-category--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 readdle/spark-cli-skills --skill spark-recipe-inbox-by-category -a gemini-cliProject install goes to .agents/skills/; add -g for ~/.gemini/skills/.
$ gh skill install readdle/spark-cli-skills spark-recipe-inbox-by-category --agent gemini-cliProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/readdle/spark-cli-skills.git skills-src && mkdir -p .gemini/skills && cp -r skills-src/skills/recipe-inbox-by-category .gemini/skills/spark-recipe-inbox-by-category && 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 "spark-recipe-inbox-by-category" agent skill from https://github.com/readdle/spark-cli-skills/tree/main/skills/recipe-inbox-by-category into .gemini/skills/spark-recipe-inbox-by-category/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "spark-recipe-inbox-by-category", 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 readdle/spark-cli-skills spark-recipe-inbox-by-categoryInstalls 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 readdle/spark-cli-skills --skill spark-recipe-inbox-by-category -a github-copilotProject install goes to .agents/skills/; add -g for ~/.copilot/skills/.
$ git clone --depth 1 https://github.com/readdle/spark-cli-skills.git skills-src && mkdir -p .github/skills && cp -r skills-src/skills/recipe-inbox-by-category .github/skills/spark-recipe-inbox-by-category && 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 "spark-recipe-inbox-by-category" agent skill from https://github.com/readdle/spark-cli-skills/tree/main/skills/recipe-inbox-by-category into .github/skills/spark-recipe-inbox-by-category/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "spark-recipe-inbox-by-category", 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 readdle/spark-cli-skills --skill spark-recipe-inbox-by-category -a opencodeOpenCode documents no install command of its own. Project install goes to .agents/skills/; add -g for ~/.config/opencode/skills/.
$ gh skill install readdle/spark-cli-skills spark-recipe-inbox-by-category --agent opencodeProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/readdle/spark-cli-skills.git skills-src && mkdir -p .opencode/skills && cp -r skills-src/skills/recipe-inbox-by-category .opencode/skills/spark-recipe-inbox-by-category && 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 "spark-recipe-inbox-by-category" agent skill from https://github.com/readdle/spark-cli-skills/tree/main/skills/recipe-inbox-by-category into .opencode/skills/spark-recipe-inbox-by-category/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "spark-recipe-inbox-by-category", 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
spark-recipe-inbox-by-category- GitHub stars
- 149
- Token cost
- ~531 tokens
- SKILL.md length
- 211 words
- Files
- 1
- Skills in repo
- 34
- Repo updated
- First seen
- Licence
- MIT
At a glance
Process inbox in priority order by Spark's smart categories: priority first, then people, invites, notifications, newsletters.
- Works in 6 steps: Priority mail (highest priority) → People mail → Pending invitations → …
- Tasks that involve Email management
- SKILL.md covers Steps and Tips
- Instructions only: no scripts, shell commands, URLs or credentials in SKILL.md
What it does
Spark Recipe Inbox By Category is an agent skill from readdle/spark-cli-skills. Process inbox in priority order by Spark's smart categories: priority first, then people, invites, notifications, newsletters.
Its SKILL.md is about 530 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 Productivity & Automation, covering Email management and Newsletters. The licence is MIT.
When your agent uses it
- Tasks that involve Email management
- Tasks that involve Newsletters
Example prompts
- “/spark-recipe-inbox-by-category”
Workflow steps
6 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 cb20383. 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 (its code samples are bash).
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
Spark Recipe Inbox By Category loads about 531 tokens when it runs. Until then it costs about 39 tokens; SKILL.md has 211 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 readdle/spark-cli-skills at commit cb20383, republished under its MIT licence (© readdle). 211 words, ~531 tokens.
Download SKILL.mdSave it as
.claude/skills/spark-recipe-inbox-by-category/SKILL.md (or your agent's skills folder).- name
- spark-recipe-inbox-by-category
- description
- Process inbox in priority order by Spark's smart categories: priority first, then people, invites, notifications, newsletters.
- metadata.version
- 1.0.0
Recipe: Inbox by Category
Process the inbox in priority order using Spark's smart categories. This ensures the most important messages get attention first.
Prerequisite: Read the use-spark base skill for command reference and filter syntax.
Access level required: read-only.
Steps
Step 1: Priority mail (highest priority)
spark emails Inbox --filter "category:priority is:unread"Emails Spark auto-prioritized or that the user manually marked as priority. These are the most important items.
Step 2: People mail
spark emails Inbox --filter "category:personal is:unread"Direct person-to-person emails. Real conversations that usually need a response.
Step 3: Pending invitations
spark emails Inbox --filter "category:invitation"Calendar invitations waiting for a response. Time-sensitive by nature.
Step 4: Notifications
spark emails Inbox --filter "category:notification is:unread"Service notifications, alerts, and receipts. Scan for anything actionable, then move on.
Step 5: Newsletters
spark emails Inbox --filter "category:newsletter newer_than:7d"Subscriptions and digests from the past week. Skim for interest, skip the rest.
Step 6: Summarize
Report to the user:
- N unread people emails (with subjects/senders for the most recent)
- M unread priority emails
- K pending invitations
- Notification and newsletter counts (don't list unless asked)
Tips
- This is the recommended default when the user asks "what's new" or "catch me up."
- Skip steps 4 and 5 for a quick briefing - priority + people + invites covers the essentials.
- For each category, only dig into
spark thread <id>when the user asks about a specific email. - Combine with
spark events --todayfor a full morning briefing.
© readdle, 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/recipe-inbox-by-category of readdle/spark-cli-skills.
Open the folder on GitHubat commit cb20383
Compare with similar skills
Spark Recipe Inbox By Category 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 |
|---|---|---|---|---|---|---|
| Spark Recipe Inbox By Category this skillreaddle/spark-cli-skills | 149 | — | ~531 | Automated safety check: Pass | MIT | |
| Triage Superhuman Inboxsuperset-sh/superset | 15k | — | ~1.2k | Automated safety check: Pass | Custom licence | |
| Gmail Triggervellum-ai/vellum-assistant | 1.4k | — | ~1.7k | Automated safety check: Pass | MIT | |
| Inbox CleanupHybridAIOne/hybridclaw | 159 | — | ~702 | Automated safety check: Pass | MIT | |
| Inbox Unsubscribe Purgemohitagw15856/pm-claude-skills | 1.4k | — | ~1.1k | Automated safety check: Pass | MIT | |
| Loop Covercharlie947/motion-graphics-skills | 180 | — | ~939 | Automated safety check: Pass | MIT |
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Gmail Trigger
vellum-ai/vellum-assistant
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Inbox Cleanup
HybridAIOne/hybridclaw
Tidy a crowded inbox by archiving newsletters, promotions and notifications in bulk, with a card the user approves and undo for 30 days.
Inbox Unsubscribe Purge
mohitagw15856/pm-claude-skills
Cut inbox volume at the source — the unsubscribe purge that classifies recurring senders into kill/digest/keep, executes safely (real unsubscribes vs.
Loop Cover
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Turn a newsletter or blog cover into a seamless looping GIF at 896 x 640, 180 frames at 20fps.
Gog Weekly Digest
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Related
Questions about Spark Recipe Inbox By Category
What does Spark Recipe Inbox By Category do?
Process inbox in priority order by Spark's smart categories: priority first, then people, invites, notifications, newsletters. Spark Recipe Inbox By Category is an agent skill from readdle/spark-cli-skills. Process inbox in priority order by Spark's smart categories: priority first, then people, invites, notifications, newsletters.
When should I use Spark Recipe Inbox By Category?
Spark Recipe Inbox By Category fits situations like: tasks that involve Email management; tasks that involve Newsletters.
How do I install Spark Recipe Inbox By Category in Claude Code?
Run `npx skills add readdle/spark-cli-skills --skill spark-recipe-inbox-by-category -a claude-code`. Or copy the skill folder (skills/recipe-inbox-by-category in readdle/spark-cli-skills) into .claude/skills/spark-recipe-inbox-by-category in your project. Claude Code loads it when a task matches its description.
How do I install Spark Recipe Inbox By Category in Codex?
Run `npx skills add readdle/spark-cli-skills --skill spark-recipe-inbox-by-category -a codex`. Or copy the skill folder (skills/recipe-inbox-by-category in readdle/spark-cli-skills) into .agents/skills/spark-recipe-inbox-by-category in your project. Codex loads it when a task matches its description.
Can I use Spark Recipe Inbox By Category 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 readdle/spark-cli-skills --skill spark-recipe-inbox-by-category -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/spark-recipe-inbox-by-category, .gemini/skills/spark-recipe-inbox-by-category, .github/skills/spark-recipe-inbox-by-category and .opencode/skills/spark-recipe-inbox-by-category in your project.
What does Spark Recipe Inbox By Category need to run?
SKILL.md names no scripts, command-line tools or credentials: Spark Recipe Inbox By Category is instructions for the agent only.
Does Spark Recipe Inbox By Category 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 Spark Recipe Inbox By Category 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 Spark Recipe Inbox By Category use?
Spark Recipe Inbox By Category 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 Spark Recipe Inbox By Category use?
About 531 tokens (SKILL.md is roughly 2.1k 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 Spark Recipe Inbox By Category?
Skills that share tags, products or a category with Spark Recipe Inbox By Category: Triage Superhuman Inbox (superset-sh/superset, 15k stars), Gmail Trigger (vellum-ai/vellum-assistant, 1.4k stars), Inbox Cleanup (HybridAIOne/hybridclaw, 159 stars) and Inbox Unsubscribe Purge (mohitagw15856/pm-claude-skills, 1.4k stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.
Who maintains Spark Recipe Inbox By Category?
readdle (a GitHub organization) maintains it in readdle/spark-cli-skills, which has 149 GitHub stars. The repository holds 34 skills in this directory. The repository was last updated on October 7, 2026.
Source: readdle/spark-cli-skills on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.