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HTML PPT Editor / Slide Mender
by
wuhaoyupku
· GitHub ↗
· v0.1.10
· MIT-0
251
Downloads
0
Stars
0
Active Installs
8
Versions
Install in OpenClaw
/install html-mender
Description
Visual editor for local or saved HTML files, especially HTML PPTs, AI-generated presentation pages, one-page web slide decks, and dynamic JavaScript slide pa...
Usage Guidance
Install this for trusted local HTML slide decks or saved presentation pages. Avoid using it on live websites, authenticated pages, or HTML files containing secrets, because the editable copy embeds the original HTML as an export baseline and the runtime edits whatever document it is injected into.
Capability Assessment
Purpose & Capability
The Node injector reads a user-specified local HTML file, writes an adjacent editable copy, injects an editor runtime, and supports clean HTML download/export; these capabilities fit the stated slide-mending purpose.
Instruction Scope
The skill description includes broad HTML-editing trigger phrases, but it also explicitly excludes live websites, authenticated online pages, generic source-code edits, and PPTX files, and the workflow directs use on saved local HTML files opened via file://.
Install Mechanism
Installation metadata only requires node and includes a markdown skill file, one runtime JavaScript asset, and one injector script; no package install hooks, background services, or external dependencies are present.
Credentials
The runtime scans and edits the current document DOM after injection, which is expected for a visual HTML editor; the artifact does not enforce file:// at runtime, so users should keep it limited to trusted saved HTML files as instructed.
Persistence & Privilege
The runtime uses localStorage-backed chrome.storage polyfill for language, export mode, and color history. Draft persistence code exists but the injector sets enableDraft:false, so draft saving is disabled in the normal skill workflow.
How to Use
- Make sure OpenClaw is installed (local or Docker)
- Run the install command in chat:
/install html-mender - After installation, invoke the skill by name or use
/html-mender - Provide required inputs per the skill's parameter spec and get structured output
Version History
v0.1.10
0.1.10: add temporary multi-select in layout mode; support group move/scale/resize/reset, same-size and alignment actions; keep batch undo/redo as one history step and compact two-row layout toolbar with icon alignment controls.
v0.1.9
0.1.9: fix complex HTML injection when embedded JavaScript strings contain closing body tags; preserve unchanged source exports byte-for-byte; export only editor-modified elements with source-string patches before DOM fallback.
v0.1.8
0.1.8: add Move/scale, Resize, and Reset layout tools; support safe transform scaling, real width/height resizing, refreshed bilingual README, and shorter skill docs.
v0.1.7
0.1.7: add layout micro-adjustment mode, nested selection fixes, and edit-box state feedback.
v0.1.6
Release 0.1.6: remove CSP stripping, keep skill source/options inside the runtime closure, block network-backed full export helpers from the skill build, and clarify support for dynamic one-page HTML PPT exports.
v0.1.5
Release 0.1.5: preserve CSP by default, keep the skill runtime basic-only, remove network-backed export bundling from the skill build, and clarify local-file workflow.
v0.1.1
Improve search metadata for HTML/PPT editing queries.
v0.1.0
Initial public release.
Metadata
Frequently Asked Questions
What is HTML PPT Editor / Slide Mender?
Visual editor for local or saved HTML files, especially HTML PPTs, AI-generated presentation pages, one-page web slide decks, and dynamic JavaScript slide pa... It is an AI Agent Skill for Claude Code / OpenClaw, with 251 downloads so far.
How do I install HTML PPT Editor / Slide Mender?
Run "/install html-mender" in the OpenClaw or Claude Code chat to install it in one step — no extra setup required.
Is HTML PPT Editor / Slide Mender free?
Yes, HTML PPT Editor / Slide Mender is completely free, licensed under MIT-0. You can download, install and use it at no cost.
Which platforms does HTML PPT Editor / Slide Mender support?
HTML PPT Editor / Slide Mender is cross-platform and runs anywhere OpenClaw / Claude Code is available (cross-platform).
Who created HTML PPT Editor / Slide Mender?
It is built and maintained by wuhaoyupku (@wuhaoyupku); the current version is v0.1.10.
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