Skill rating

Use on Windows for unexpected DSH sandbox access denials: workspace writes or listing fail, or an ordinarily readable path cannot be read. One bundled command inspects the path and every ancestor and

Use when writing or reading a Cordis bundle patch or agent preset for this harness and you need the Loader YAML dialect (insert, override by id, group, disabled, isolate, !!js) or the list of installa

Use when designing, implementing, or reviewing responsive client layouts, mobile and touch detection, text truncation, title wrapping, icon-only controls, mobile hover, tooltips and keyboard behavior,

Use when creating, changing, or validating an agent preset or other Cordis composition for this harness, including deciding host versus preset placement and checking that an authored preset mounts.

Use when writing or changing a model-facing tool definition (name, description, parameter schema, or its system-prompt section), and when designing skills, context loading, or multi-step workflows, to

Apply error-handling principles when designing or reviewing failures, recovery, retries, background tasks, and user-visible error reports.

Create, read, edit, and validate Word documents (.docx).

Create, read, edit, and validate PowerPoint presentations (.pptx).

Read, create, edit, and validate Excel workbooks, data, and formulas (.xlsx).

Create, edit, inspect, or convert Office documents, spreadsheets, presentations, and PDFs. Load to choose the relevant workflow.

Use when landing a stack of dependent GitHub PRs (A ← B ← C, where each bases on the one below) onto master, merging a PR whose base is another open PR's branch, or whenever a request mentions "stacke

Use when designing, reviewing, adding, enabling, disabling, installing, configuring, or debugging a plugin, bundle, feature, page, panel, tool, or MCP connection in the current Harness profile, includ

Use when a deepseek-harness change breaks an externally perceptible surface (CLI, profiles, cordis.yml or settings keys, persisted user data, SDK or wire APIs, published package entry points), or when

Use before pushing, force-pushing, marking ready for review, or claiming checks pass on a deepseek-harness branch, and immediately after gh stack sync publishes rewritten branches, to select the small

Use when writing, reviewing, restoring, trimming, or auditing prose in the deepseek-harness repo, including deciding where documentation or comments are required across Markdown, JSDoc, code and test

Design, review, and diagnose DeepSeek Harness tests and fixtures that can fail nondeterministically under CI concurrency, shared host resources, clocks, process-global state, subprocesses, network lis

Use when auditing or fixing prose that reads like a leaked reasoning transcript — dead design-session citations such as (decision N), audit item codes, or §N of uncommitted drafts; change narration su

Record browser or Web UI interaction demos as optimized GIFs using the available browser-control workflow, optional Playwright Videos for higher capture frame rates, and deterministic encoding, then a

Create, restructure, review, audit, or migrate DeepSeek Harness Markdown documentation, package READMEs, and the documentation website using audience-first hierarchy, kind-mapped YAML metadata, biling

Draw and review official DeepSeek Harness plugin icons and optional feature previews, including experimental plugins. Use for package artwork and PluginArtwork glyphs; covers semantic references, prop

Inspect the bundled Preview workspace and its deterministic Session examples.

Prove user-disabled skills remain available to the model.

Prove model-disabled skills stay outside the model catalog.

Exercise project skill discovery and loading in snapshot tests.

Find evidence-backed simplifications in DeepSeek Harness code, APIs, configuration, tests, and prose; write or consolidate proposals, identify small inline cleanups, or assess simplifications from ano

Use when adding, auditing, pruning, archiving, restoring, or reviewing Agent Notes in deepseek-harness; checks every new note for superseded active records, deletes small UI and purely mechanical reco

Use when investigating or optimizing DeepSeek Harness performance, designing realistic synthetic benchmarks or CI performance gates, profiling long Sessions or Web responsiveness, or turning performan

Design and review DeepSeek Harness client UI changes — visual token discipline, reuse-before-adding, feedback surfaces (toast vs in-place notice vs empty state), overlay and menu safety, platform wind

Use when reviewing a pull request in the deepseek-harness repo — orients the reviewer to this codebase's standards (AGENTS.md conventions, defensive patterns, ADRs, quality gates) and the review-speci

Use during code review of DeepSeek Harness Cordis plugins and helpers reachable from their entrypoints, including pull requests, and during focused lifecycle audits. Checks singleton state, unreversed

Use when creating, extending, or reviewing a DeepSeek Harness session projection, or migrating session-derived recovery state to one.

Use when creating a deepseek-harness pull request, or when updating its description after later changes or a handled review round. Defines each description section, Issue references, test design, chan

Render requested document images or inspect visual layout with LibreOffice Kit.

Manually run the extended DeepSeek Harness bilingual-document workflow, including generated briefings, delegated prose translation, whole-document translation, and scoped pairing verification.

Refresh spreadsheet formula caches and verify calculated values with LibreOffice Kit.

Convert an Office document to a requested PDF with LibreOffice Kit.