Openclaw-master-skills ai-task-hub

AI task hub for image analysis, background removal, speech-to-text, text-to-speech, markdown conversion, and async execute/poll/presentation orchestration. Use when users need hosted AI outcomes while host runtime manages identity, credits, payment, and risk control.

install

source · Clone the upstream repo

git clone https://github.com/LeoYeAI/openclaw-master-skills

Claude Code · Install into ~/.claude/skills/

T=$(mktemp -d) && git clone --depth=1 https://github.com/LeoYeAI/openclaw-master-skills "$T" && mkdir -p ~/.claude/skills && cp -r "$T/skills/ai-task-hub" ~/.claude/skills/leoyeai-openclaw-master-skills-ai-task-hub && rm -rf "$T"

OpenClaw · Install into ~/.openclaw/skills/

T=$(mktemp -d) && git clone --depth=1 https://github.com/LeoYeAI/openclaw-master-skills "$T" && mkdir -p ~/.openclaw/skills && cp -r "$T/skills/ai-task-hub" ~/.openclaw/skills/leoyeai-openclaw-master-skills-ai-task-hub && rm -rf "$T"

manifest: skills/ai-task-hub/SKILL.md

AI Task Hub

Formerly

skill-hub-gateway

Public package boundary:

Only orchestrates

portal.skill.execute

portal.skill.poll

, and

portal.skill.presentation

Does not exchange
```
api_key
```
or
```
userToken
```
inside this package.
Does not handle recharge or payment flows inside this package.
Assumes host runtime injects short-lived task tokens and attachment URLs.

Chinese documentation:

SKILL.zh-CN.md

When to Use This Skill

Use this skill when the user asks to:

detect people, faces, hands, keypoints, or tags from images
remove backgrounds or generate cutout/matting results for products or portraits
transcribe uploaded audio into text (
```
speech to text
```
,
```
audio transcription
```
)
generate speech from text input (
```
text to speech
```
,
```
voice generation
```
)
convert uploaded files into markdown (
```
document to markdown
```
)
start async jobs and check status later (
```
poll
```
,
```
check job status
```
)
fetch rendered visual outputs such as
```
overlay
```
,
```
mask
```
, and
```
cutout
```
run embedding or reranking tasks for retrieval workflows

Common Requests

Example requests that should trigger this skill:

"Detect faces in this image and return bounding boxes."
"Tag this image and summarize the main objects."
"Remove the background from this product photo."
"Create a clean cutout from this portrait image."
"Transcribe this meeting audio into text."
"Generate speech from this paragraph."
"Convert this PDF file into markdown."
"Start this job now and let me poll the run status later."
"Fetch overlay and mask files for run_456."
"Generate embeddings for this text list and rerank the candidates."

Search-Friendly Capability Aliases

```
vision
```
aliases: face detection, human detection, person detection, image tagging
```
background
```
aliases: remove background, background removal, cutout, matting, product-cutout
```
asr
```
aliases: speech to text, audio transcription, transcribe audio
```
tts
```
aliases: text to speech, voice generation, speech synthesis
```
markdown_convert
```
aliases: document to markdown, file to markdown, markdown conversion
```
poll
```
aliases: check job status, poll long-running task, async run status
```
presentation
```
aliases: rendered output, overlay, mask, cutout files
```
embeddings/reranker
```
aliases: vectorization, semantic vectors, relevance reranking

Runtime Contract

Default API base URL:

https://gateway-api.binaryworks.app

Action to endpoint mapping:

portal.skill.execute

POST /agent/skill/execute

portal.skill.poll

GET /agent/skill/runs/:run_id

portal.skill.presentation

GET /agent/skill/runs/:run_id/presentation

Auth Contract (Host-Managed)

Every request must include:

```
X-Agent-Task-Token: <jwt_or_paseto>
```

Recommended token claims:

```
sub
```
(user_id)
```
agent_uid
```
```
conversation_id
```
```
scope
```
(
```
execute|poll|presentation
```
)
```
exp
```
```
jti
```

CLI argument order for

scripts/skill.mjs

[agent_task_token] <action> <payload_json> [base_url]

If token arg is omitted, script reads
```
AGENT_TASK_TOKEN
```
from environment.
Host runtime should refresh and inject short-lived
```
AGENT_TASK_TOKEN
```
automatically to avoid user-facing auth friction.

Payload Contract

```
portal.skill.execute
```
: payload requires
```
capability
```
and
```
input
```
.
```
payload.request_id
```
is optional and passed through.

portal.skill.poll

and

portal.skill.presentation

: payload requires

run_id

portal.skill.presentation

supports

include_files

(defaults to

true

Attachment normalization:

Prefer explicit
```
image_url
```
/
```
audio_url
```
/
```
file_url
```
.
```
attachment.url
```
is mapped to target media field by capability.
Local
```
file_path
```
is disabled in the published package.
Host must upload chat attachments first, then pass URL fields.
Example host upload endpoint:
```
/api/blob/upload-file
```
.

Error Contract

Preserve gateway envelope:
```
request_id
```
,
```
data
```
,
```
error
```
.

Preserve

POINTS_INSUFFICIENT

and pass through

error.details.recharge_url

Bundled Files

```
scripts/skill.mjs
```
```
scripts/agent-task-auth.mjs
```
```
scripts/base-url.mjs
```
```
scripts/attachment-normalize.mjs
```
```
scripts/telemetry.mjs
```
(compatibility shim)
```
references/capabilities.json
```
```
references/openapi.json
```
```
SKILL.zh-CN.md
```