The request is for "core-fix-skill-docs", which names no specific product, so the candidates are ranked by fit for maintaining and fixing agent skill documentation. Skill-authoring tools from Sentry, GitHub and Angular indexed here expose skill-writer and related skill actions 111217, while Docker and Databricks expose skill bundles for their own platforms 1314.
- 1
GitHubgithub.comverified and signed
Ships skills such as make-skill-template and acquire-codebase-knowledge for creating and documenting Agent Skills in a codebase 12.
official:CLI · github-mcp-serverskill · add-community-extensionskill · git-commitskill · acquire-codebase-knowledge+2,563 community tools built for it
for agents: acquire-codebase-knowledge · make-skill-template · microsoft-skill-creator
- 2
Sentrysentry.ioverified and signed
Provides skill-writer and sentry-sdk-skill-creator actions for creating and improving agent skills that follow the Agent Skills specification 11.
official:MCP server · @sentry/mcp-serverSDK · @sentry/nodeCLI · sentry-clirepository · sentry-pythonskill · sentry-cli+49 community tools built for it
for agents: skill-writer · sentry-sdk-skill-creator · create-pr
- 3
Angularangular.devverified and signed
Provides adev-writing-guide, a writing guide for Angular documentation covering standards and markdown conventions 17.
for agents: reference-core · adev-writing-guide · reference-signal-forms
- 4
PyTorch Foundationpytorch.orgverified and signed
Provides a skill-writer action that guides creating and authoring Agent Skills, and a docstring skill for writing PyTorch documentation 15.
+18 community tools built for it
for agents: skill-writer · metal-kernel · docstring
Sources
- 1Sentry Docs | Application Performance Monitoring & Error Tracking Softwaredocs.sentry.io · read 2026-10-29
- 2GitHub · Change is constant. GitHub keeps you ahead. · GitHub · GitHubgithub.com · read 2026-10-29
- 5PyTorch Foundation - PyTorchpytorch.org · read 2026-10-29
- 7Home • Angularangular.dev · read 2026-10-29
- 11skill-writer: declares "skill-writer" (the record we read and signed)unfragile.ai · read 2026-10-24
- 12acquire-codebase-knowledge: declares "acquire-codebase-knowledge" (the record we read and signed)unfragile.ai · read 2026-10-24
- 13docker-sandboxes-kits: declares "docker-sandboxes-kits" (the record we read and signed)unfragile.ai · read 2026-10-24
- 14databricks-core: declares "databricks-core" (the record we read and signed)unfragile.ai · read 2026-10-24
- 15skill-writer: declares "skill-writer" (the record we read and signed)unfragile.ai · read 2026-10-24
- 17reference-core: declares "reference-core" (the record we read and signed)unfragile.ai · read 2026-10-24
For agents: the 10 actions behind this answer
skill-writer · skill-writer verified and signed
Create, synthesize, and iteratively improve agent skills following the Agent Skills specification. Use when asked to "create a skill", "write a skill", "synthesize sources into a skill", "improve a skill from positive/negative examples", "update a skill", or "maintain skill docs and registration". H
acquire-codebase-knowledge · acquire-codebase-knowledge verified and signed
Use this skill when the user explicitly asks to map, document, or onboard into an existing codebase. Trigger for prompts like "map this codebase", "document this architecture", "onboard me to this repo", or "create codebase docs". Do not trigger for routine feature implementation, bug fixes, or narr
docker-sandboxes-kits · docker-sandboxes-kits verified and signed
Use this skill when authoring, validating, packaging, signing, or composing a Docker Sandboxes kit `spec.yaml` (`sbx kit add/inspect/pack/pull/push/sign/validate/verify`), even if the user just says they want to "add a tool to a sandbox agent", "build a reusable sandbox extension", "publish a kit to
databricks-core · databricks-core verified and signed
Databricks CLI operations and the parent/entry-point skill for Databricks CLI use: authentication, profile selection, and bundles. Load this first for CLI, auth, profile, and bundle tasks, then load the matching product skill. For finding or exploring data, answering questions about the data, or gen
skill-writer · skill-writer verified and signed
Guide users through creating Agent Skills for Claude Code. Use when the user wants to create, write, author, or design a new Skill, or needs help with SKILL.md files, frontmatter, or skill structure.
get_reference · implementation-skills found in code, not yet checked
A single reference document belonging to a skill — the deeper material a skill
reference-core · reference-core verified and signed
Explains the mental model and architecture of the code under `packages/core`. You MUST use this skill any time you plan to work with code in `packages/core`
UpdateCoreDefinition · AWS Greengrass verified and signed
Updates a core definition.
figma-use · figma-use verified and signed
**MANDATORY prerequisite** — you MUST invoke this skill BEFORE every `use_figma` tool call. NEVER call `use_figma` directly without loading this skill first. Skipping it causes common, hard-to-debug failures. Trigger whenever the user wants to perform a write action or a unique read action that requ
deep-agents-core · deep-agents-core verified and signed
INVOKE THIS SKILL when building ANY Deep Agents application. Covers create_deep_agent(), harness architecture, SKILL.md format, and configuration options.
Labels are the instruments' verdict and are never changed by ranking. Agents and robots get this same answer as JSON at /api/v1/find?q=…&answer=1 and through the MCP server.