Vercel Connect
vercel/vercel-plugin
Vercel Connect expert guidance for securely obtaining scoped credentials for third-party services on behalf of apps or users.
Slack channel specialist workflow: debug Slack OAuth vs delivery-ready, /slack/events fast path, raw-body signatures, route repair, boot-message cleanup, and lastForward.
Install Slack Delivery
$ npx skills add vercel-labs/vercel-openclaw-archived --skill slack-delivery -a claude-codeProject install by default; add -g for ~/.claude/skills/.
$ gh skill install vercel-labs/vercel-openclaw-archived slack-delivery --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/vercel-labs/vercel-openclaw-archived.git skills-src && mkdir -p .claude/skills && cp -r skills-src/.agents/skills/slack-delivery .claude/skills/slack-delivery && 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 "slack-delivery" agent skill from https://github.com/vercel-labs/vercel-openclaw-archived/tree/main/.agents/skills/slack-delivery into .claude/skills/slack-delivery/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "slack-delivery", 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/vercel-labs/vercel-openclaw-archived/tree/main/.agents/skills/slack-deliveryType 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 vercel-labs/vercel-openclaw-archived --skill slack-delivery -a codexProject install goes to .agents/skills/; add -g for ~/.codex/skills/.
$ gh skill install vercel-labs/vercel-openclaw-archived slack-delivery --agent codexProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/vercel-labs/vercel-openclaw-archived.git skills-src && mkdir -p .agents/skills && cp -r skills-src/.agents/skills/slack-delivery .agents/skills/slack-delivery && rm -rf skills-srcUse ~/.agents/skills/ instead of .agents/skills for a personal install.
Codex skills documentation · loads skills from .agents/skills/
Install the "slack-delivery" agent skill from https://github.com/vercel-labs/vercel-openclaw-archived/tree/main/.agents/skills/slack-delivery into .agents/skills/slack-delivery/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "slack-delivery", 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 vercel-labs/vercel-openclaw-archived --skill slack-delivery -a cursorProject install goes to .agents/skills/; add -g for ~/.cursor/skills/.
$ gh skill install vercel-labs/vercel-openclaw-archived slack-delivery --agent cursorProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/vercel-labs/vercel-openclaw-archived.git skills-src && mkdir -p .cursor/skills && cp -r skills-src/.agents/skills/slack-delivery .cursor/skills/slack-delivery && 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 "slack-delivery" agent skill from https://github.com/vercel-labs/vercel-openclaw-archived/tree/main/.agents/skills/slack-delivery into .cursor/skills/slack-delivery/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "slack-delivery", 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/vercel-labs/vercel-openclaw-archived.git --path .agents/skills/slack-delivery--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 vercel-labs/vercel-openclaw-archived --skill slack-delivery -a gemini-cliProject install goes to .agents/skills/; add -g for ~/.gemini/skills/.
$ gh skill install vercel-labs/vercel-openclaw-archived slack-delivery --agent gemini-cliProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/vercel-labs/vercel-openclaw-archived.git skills-src && mkdir -p .gemini/skills && cp -r skills-src/.agents/skills/slack-delivery .gemini/skills/slack-delivery && 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 "slack-delivery" agent skill from https://github.com/vercel-labs/vercel-openclaw-archived/tree/main/.agents/skills/slack-delivery into .gemini/skills/slack-delivery/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "slack-delivery", 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 vercel-labs/vercel-openclaw-archived slack-deliveryInstalls 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 vercel-labs/vercel-openclaw-archived --skill slack-delivery -a github-copilotProject install goes to .agents/skills/; add -g for ~/.copilot/skills/.
$ git clone --depth 1 https://github.com/vercel-labs/vercel-openclaw-archived.git skills-src && mkdir -p .github/skills && cp -r skills-src/.agents/skills/slack-delivery .github/skills/slack-delivery && 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 "slack-delivery" agent skill from https://github.com/vercel-labs/vercel-openclaw-archived/tree/main/.agents/skills/slack-delivery into .github/skills/slack-delivery/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "slack-delivery", 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 vercel-labs/vercel-openclaw-archived --skill slack-delivery -a opencodeOpenCode documents no install command of its own. Project install goes to .agents/skills/; add -g for ~/.config/opencode/skills/.
$ gh skill install vercel-labs/vercel-openclaw-archived slack-delivery --agent opencodeProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/vercel-labs/vercel-openclaw-archived.git skills-src && mkdir -p .opencode/skills && cp -r skills-src/.agents/skills/slack-delivery .opencode/skills/slack-delivery && 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 "slack-delivery" agent skill from https://github.com/vercel-labs/vercel-openclaw-archived/tree/main/.agents/skills/slack-delivery into .opencode/skills/slack-delivery/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "slack-delivery", 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
slack-delivery- GitHub stars
- 117
- Token cost
- ~484 tokens
- SKILL.md length
- 152 words
- Files
- 1
- Skills in repo
- 16
- Repo updated
- First seen
- Licence
- MIT
At a glance
Slack channel specialist workflow: debug Slack OAuth vs delivery-ready, /slack/events fast path, raw-body signatures, route repair, boot-message cleanup, and lastForward.
- Tasks that involve OAuth and OpenID Connect
- SKILL.md covers Files, Runtime Path, Parallel Lane Inputs To Consume and Special Checks
- Instructions only: no scripts, shell commands, URLs or credentials in SKILL.md
What it does
Slack Delivery is an agent skill from vercel-labs/vercel-openclaw-archived, published by the product's own GitHub organization. Slack channel specialist workflow: debug Slack OAuth vs delivery-ready, /slack/events fast path, raw-body signatures, route repair, boot-message cleanup, and lastForward.
Its SKILL.md is about 480 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 Backend & APIs, covering OAuth and OpenID Connect. It works with Slack and Vercel. The repository describes itself as: Deploy OpenClaw on Vercel. The licence is MIT.
When your agent uses it
- Tasks that involve OAuth and OpenID Connect
Example prompts
- “/slack-delivery”
What it can do on your machine
Read from SKILL.md and the folder at commit d592f7b. 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
Slack Delivery loads about 484 tokens when it runs. Until then it costs about 46 tokens; SKILL.md has 152 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 vercel-labs/vercel-openclaw-archived at commit d592f7b, republished under its MIT licence (© vercel-labs). 152 words, ~484 tokens.
Download SKILL.mdSave it as
.claude/skills/slack-delivery/SKILL.md (or your agent's skills folder).- name
- slack-delivery
- description
- Slack channel specialist workflow: debug Slack OAuth vs delivery-ready, /slack/events fast path, raw-body signatures, route repair, boot-message cleanup, and lastForward.
Slack Delivery
Use after channel-debug-core for Slack issues.
Files
src/app/api/channels/slack/webhook/route.tssrc/server/channels/slack/**src/server/workflows/channels/drain-channel-workflow.tssrc/server/admin/why-not-ready.tssrc/app/api/channels/summary/route.ts
Runtime Path
Slack event -> /api/channels/slack/webhook -> Slack signature validation over raw body -> event/bot/subtype/user-message dedup -> fast path to port 3000 /slack/events OR workflow -> Bolt signature re-verification -> threaded Slack replyParallel Lane Inputs To Consume
Before proposing a Slack fix, consume:
- Vercel/app logs lane:
channels.slack_webhook_accepted, fast-path event, fallback/workflow event, requestId/deliveryId, and project targeting proof. - Sandbox runtime lane: port 3000 listener,
/slack/eventsprobe behavior, OpenClaw plugin count, sanitized config haschannels.slack. - Workflow lane:
drainChannelWorkflowrun state when fast path skipped/failed, with verified project targeting when.vercel/project.jsondiffers from the incident target. - Prior-fix comparison: openclaw-42 zero-plugin wedge, stale sandbox URL, workflow retry exhaustion, Slack 401 raw-body/signature failure.
Special Checks
- Raw body and
x-slack-*headers must survive forwarding. - Slack 401 from native handler usually means Bolt signature failure.
- OAuth complete is not delivery-ready.
liveConfigSyncfailed can be overridden by recent acceptedlastForward.- Route repair after 404 must be proven with before/after signals.
- Pending boot message cleanup happens when bot reply events arrive.
app_mentionplusmessage.channelscan duplicate user intent.
© vercel-labs, 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 .agents/skills/slack-delivery of vercel-labs/vercel-openclaw-archived.
Open the folder on GitHubat commit d592f7b
Compare with similar skills
Slack Delivery 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 |
|---|---|---|---|---|---|---|
| Slack Delivery this skillvercel-labs/vercel-openclaw-archived | 117 | — | ~484 | Automated safety check: Pass | MIT | |
| Vercel Connectvercel/vercel-plugin | 301 | — | ~5.3k | Automated safety check: Pass | Custom licence | |
| Emulate Seedyonatangross/orchestkit | 290 | — | ~4.5k | Automated safety check: Pass | MIT | |
| Socialite Developmenthexlet-volunteers/hexlet-sicp | 114 | 5 repos | ~1.2k | Automated safety check: Pass | MIT | |
| Add Channel Connect Buttonnovuhq/novu | 40k | — | ~1.6k | Automated safety check: Pass | Custom licence | |
| Add OAuth Integrationrome-os/rome | 737 | — | ~3.6k | Automated safety check: Pass | MIT |
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Related
Categories
Questions about Slack Delivery
What does Slack Delivery do?
Slack channel specialist workflow: debug Slack OAuth vs delivery-ready, /slack/events fast path, raw-body signatures, route repair, boot-message cleanup, and lastForward. Slack Delivery is an agent skill from vercel-labs/vercel-openclaw-archived, published by the product's own GitHub organization. Slack channel specialist workflow: debug Slack OAuth vs delivery-ready, /slack/events fast path, raw-body signatures, route repair, boot-message cleanup, and lastForward.
When should I use Slack Delivery?
Slack Delivery fits situations like: tasks that involve OAuth and OpenID Connect.
How do I install Slack Delivery in Claude Code?
Run `npx skills add vercel-labs/vercel-openclaw-archived --skill slack-delivery -a claude-code`. Or copy the skill folder (.agents/skills/slack-delivery in vercel-labs/vercel-openclaw-archived) into .claude/skills/slack-delivery in your project. Claude Code loads it when a task matches its description.
How do I install Slack Delivery in Codex?
Run `npx skills add vercel-labs/vercel-openclaw-archived --skill slack-delivery -a codex`. Or copy the skill folder (.agents/skills/slack-delivery in vercel-labs/vercel-openclaw-archived) into .agents/skills/slack-delivery in your project. Codex loads it when a task matches its description.
Can I use Slack Delivery 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 vercel-labs/vercel-openclaw-archived --skill slack-delivery -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/slack-delivery, .gemini/skills/slack-delivery, .github/skills/slack-delivery and .opencode/skills/slack-delivery in your project.
What does Slack Delivery need to run?
SKILL.md names no scripts, command-line tools or credentials: Slack Delivery is instructions for the agent only.
Does Slack Delivery 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 Slack Delivery 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 Slack Delivery use?
Slack Delivery 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 Slack Delivery use?
About 484 tokens (SKILL.md is roughly 1.9k 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 Slack Delivery?
Skills that share tags, products or a category with Slack Delivery: Vercel Connect (vercel/vercel-plugin, 301 stars), Emulate Seed (yonatangross/orchestkit, 290 stars), Socialite Development (hexlet-volunteers/hexlet-sicp, 114 stars) and Add Channel Connect Button (novuhq/novu, 40k stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.
Who maintains Slack Delivery?
vercel-labs (a GitHub organization, an official publisher) maintains it in vercel-labs/vercel-openclaw-archived, which has 117 GitHub stars. The repository holds 16 skills in this directory. The repository was last updated on May 15, 2026.
Source: vercel-labs/vercel-openclaw-archived on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.