context engineering skills

Fission-AI/OpenSpec

Skill Claude CodeCodex

Archive multiple completed changes at once. Use when archiving several parallel changes.

Fission-AI/OpenSpec

Skill Claude CodeCodex

Enter explore mode - a thinking partner for exploring ideas, investigating problems, and clarifying requirements. Use when the user wants to think through something before or during a change.

Fission-AI/OpenSpec

Skill Claude CodeCodex

Guided onboarding for OpenSpec - walk through a complete workflow cycle with narration and real codebase work.

bojieli/ai-agent-book

Skill Claude CodeCodex

A guide for turning a paper, outline, or structured text into a PowerPoint presentation. It covers an 8–12-slide structure, concise slide points, and generation of a .pptx file.

bojieli/ai-agent-book

Skill Claude CodeCodex

A writing rule set for technical documents that mix Chinese, English, Markdown, and code. It defines when to use curved Chinese quotation marks, straight ASCII quotes, and Markdown backticks.

bojieli/ai-agent-book

Skill Claude CodeCodex

A Chinese-language writing guide for producing or revising reader-facing text such as product announcements, public-account articles, emails, and README files. It focuses on reducing patterns that make writing sound machine-generated.

virgiliojr94/book-to-skill

Skill Claude CodeCodex

Converts books and documents (PDF, EPUB, DOCX, HTML, Markdown, plain text, RTF, MOBI/AZW with Calibre) into structured agent skills, extracting frameworks, mental models, principles, techniques, and anti-patterns. Use when the user wants to study a document through GitHub Copilot CLI, Amp, or Claude Code, apply an…

semantica-agi/semantica

Skill Claude CodeCodex

Full decision lifecycle in Semantica � record, query, find precedents (hybrid/advanced), analyze influence, explain, insights dashboard, list, and record exceptions. Uses AgentContext, ContextGraph, DecisionQuery, CausalChainAnalyzer, DecisionRecorder.

semantica-agi/semantica

Skill Claude CodeCodex

Generate, inspect, and use node/text embeddings in Semantica — compute Node2Vec embeddings, find similar nodes, score link predictions, batch similarity, and pairwise similarity. Uses NodeEmbedder, SimilarityCalculator, LinkPredictor, and AgentContext. Sub-commands: compute, similar, similarity, predict-link…

semantica-agi/semantica

Skill Claude CodeCodex

Visualize the Semantica knowledge graph — topology, centrality, communities, paths, embeddings, decision insights, and temporal evolution. Uses GraphAnalyzer, CentralityCalculator, CommunityDetector, PathFinder, and ContextGraph analytics. Sub-commands: topology, centrality, community, path, decision-graph, insights…

open-gsd/gsd-core

Skill Claude CodeCodex

Archive completed milestone and prepare for next version.

open-gsd/gsd-core

Skill Claude CodeCodex

Systematic debugging with persistent state across context resets.

open-gsd/gsd-core

Skill Claude CodeCodex

Gather phase context through adaptive questioning before planning.

memodb-io/Acontext

Skill Claude CodeCodex

Install Acontext, Login & Init Acontext Project, Add Skill Memory to Agent.

memodb-io/Acontext

Skill Claude CodeCodex

Track daily activity logs and summaries for the user. TRIGGER BY: read/edit user memory.

memodb-io/Acontext

Skill Claude CodeCodex

Capture and organize general facts about the user by topic.

microsoft/apm

Skill Claude CodeCodex

Use this skill to drive any open microsoft/apm issue (bug, feature, docs, refactor, perf) from raw intake to a mergeable PR with triage as the central, paramount gate. Run the apm-triage-panel rubric per issue first, then present ONE consolidated triage review for the whole batch and escalate to the maintainer BY…

microsoft/apm

Skill Claude CodeCodex

Use this skill to run a multi-persona expert advisory review on a labelled pull request in microsoft/apm. The panel fans out to five mandatory specialists plus a test-coverage specialist (active on every PR that touches src/) plus three conditional specialists (auth, doc-writer, performance-expert), all running in…

microsoft/apm

Skill Claude CodeCodex

Use this skill to run a four-panel adversarial advisory review on any pull request that touches the OpenAPM specification artifact (docs/src/content/docs/specs/openapm-.md), its inline / sidecar JSON Schemas (docs/src/content/docs/specs/schemas/.schema.json), or the conformance fixture seed…

wquguru/harness-books

Skill Claude CodeCodex

Best practices for working on the Harness books repo. Use this skill when editing, restructuring, building, or exporting the books under book1-claude-code/ and book2-comparing/, especially for Honkit, print HTML, Pandoc/XeLaTeX PDF export, build cleanup, TOC issues, naming conventions, and keeping source assets…

cocoindex-io/cocoindex-code

Skill Claude CodeCodex

This skill should be used when code search is needed (whether explicitly requested or as part of completing a task), when indexing the codebase after changes, or when the user asks about ccc, cocoindex-code, or the codebase index. Trigger phrases include 'search the codebase', 'find code related to', 'update the…

kayba-ai/agentic-context-engine

Skill Claude CodeCodex

Define metrics from Kayba insights, implement them as Python measurement code, run against traces, and iterate until the metrics are clean and meaningful. Trigger when the user says "run stage 3", "define metrics", "build metrics", "compute baselines", or when invoked by the kayba-pipeline orchestrator. Requires…

kayba-ai/agentic-context-engine

Skill Claude CodeCodex

Organize computed metrics into a tiered evaluation rubric with leading, lagging, and quality indicators. Trigger when the user says "run stage 4", "build rubric", "tier metrics", or when invoked by the kayba-pipeline orchestrator. Requires eval/baselinemetrics.json and eval/computebaselines.py to exist.

kayba-ai/agentic-context-engine

Skill Claude CodeCodex

Triage each insight into discard/code-fix/prompt-fix and produce a prioritized action plan with specific recommendations. Trigger when the user says "run stage 5", "make action plan", "triage skills", or when invoked by the kayba-pipeline orchestrator. Requires eval outputs from stages 1-4.