shsk_coding_agent_docs-project

My personal, authoritative spec for building, developing, versioning, releasing, and wiring dependencies for my own Claude Code plugins through a split-repo plus central-marketplace setup. Use when creating a new plugin repo, laying out a plugin's .claude/skills/<name>/ folder, writing plugin.json or marketplace.json, tagging a plugin release, wiring plugin-to-plugin dependencies, authenticating private repos, or when I ask how to structure, release, or publish my Claude Code plugin.

Look up authoritative, up-to-date Google Antigravity documentation covering the Antigravity 2.0 IDE, the Antigravity CLI, the SDK, agents/subagents, models, skills, rules/workflows, hooks, MCP, browser use, settings, enterprise, migration, and FAQ. Use when the user asks how an Antigravity feature works, what a config field does, how to set up the IDE/CLI/SDK/skills/MCP, when troubleshooting an Antigravity error or unexpected behavior, or when you need to cite current official docs rather than rely on training-cutoff knowledge.

Look up authoritative, up-to-date OpenAI Codex documentation covering the CLI, IDE extension, Codex app, cloud, subagents, skills, MCP, sandboxing, configuration, enterprise, and integrations. Use when the user asks how a Codex feature works, what a config field does, how to set up the CLI/IDE/app/cloud/skills/MCP, when troubleshooting a Codex error or unexpected behavior, or when you need to cite current official docs rather than rely on training-cutoff knowledge.

Cross tool concept mapping knowledge base for AI coding agents. Use when you need to know how a project level configuration concept (project prompt, settings, skills, custom commands, hooks, MCP servers, subagents, permissions) corresponds across Claude Code, Codex, and Antigravity, or how to port such a setup from one tool to another.

Read-only review of how completely a project's Antigravity configuration has been ported to Claude Code. Scans both sides, compares them against the coding-agent-concept-mapping knowledge base, and writes a gap report to tmp/review-port-antigravity-to-claude-code.md. Makes no changes to the project config. Use to audit a Antigravity to Claude Code migration.

Port a project's Antigravity configuration to Claude Code, keeping the Antigravity files in place. Scans the project for Antigravity config artifacts, maps each to its Claude Code equivalent using the coding-agent-concept-mapping knowledge base, and creates or edits the matching Claude Code files. Use when migrating a repo from Antigravity to Claude Code.

Read-only review of how completely a project's Antigravity configuration has been ported to Codex. Scans both sides, compares them against the coding-agent-concept-mapping knowledge base, and writes a gap report to tmp/review-port-antigravity-to-codex.md. Makes no changes to the project config. Use to audit a Antigravity to Codex migration.

Port a project's Antigravity configuration to Codex, keeping the Antigravity files in place. Scans the project for Antigravity config artifacts, maps each to its Codex equivalent using the coding-agent-concept-mapping knowledge base, and creates or edits the matching Codex files. Use when migrating a repo from Antigravity to Codex.

Read-only review of how completely a project's Claude Code configuration has been ported to Antigravity. Scans both sides, compares them against the coding-agent-concept-mapping knowledge base, and writes a gap report to tmp/review-port-claude-code-to-antigravity.md. Makes no changes to the project config. Use to audit a Claude Code to Antigravity migration.

Port a project's Claude Code configuration to Antigravity, keeping the Claude Code files in place. Scans the project for Claude Code config artifacts, maps each to its Antigravity equivalent using the coding-agent-concept-mapping knowledge base, and creates or edits the matching Antigravity files. Use when migrating a repo from Claude Code to Antigravity.

Read-only review of how completely a project's Claude Code configuration has been ported to Codex. Scans both sides, compares them against the coding-agent-concept-mapping knowledge base, and writes a gap report to tmp/review-port-claude-code-to-codex.md. Makes no changes to the project config. Use to audit a Claude Code to Codex migration.

Port a project's Claude Code configuration to Codex, keeping the Claude Code files in place. Scans the project for Claude Code config artifacts, maps each to its Codex equivalent using the coding-agent-concept-mapping knowledge base, and creates or edits the matching Codex files. Use when migrating a repo from Claude Code to Codex.

Read-only review of how completely a project's Codex configuration has been ported to Antigravity. Scans both sides, compares them against the coding-agent-concept-mapping knowledge base, and writes a gap report to tmp/review-port-codex-to-antigravity.md. Makes no changes to the project config. Use to audit a Codex to Antigravity migration.

Port a project's Codex configuration to Antigravity, keeping the Codex files in place. Scans the project for Codex config artifacts, maps each to its Antigravity equivalent using the coding-agent-concept-mapping knowledge base, and creates or edits the matching Antigravity files. Use when migrating a repo from Codex to Antigravity.

Read-only review of how completely a project's Codex configuration has been ported to Claude Code. Scans both sides, compares them against the coding-agent-concept-mapping knowledge base, and writes a gap report to tmp/review-port-codex-to-claude-code.md. Makes no changes to the project config. Use to audit a Codex to Claude Code migration.

Port a project's Codex configuration to Claude Code, keeping the Codex files in place. Scans the project for Codex config artifacts, maps each to its Claude Code equivalent using the coding-agent-concept-mapping knowledge base, and creates or edits the matching Claude Code files. Use when migrating a repo from Codex to Claude Code.

Rebuild the docs-manifest.json that the antigravity-docs skill relies on, by extracting the DOCS_STRUCTURE map from the live Antigravity web app JS bundle and enriching it with titles/descriptions from llms.txt. Use when Antigravity has shipped new/renamed/removed doc pages, when antigravity-docs reports a stale or missing page, or when you simply want to refresh the manifest. Manually invoked (e.g. /antigravity-docs-index-builder).

Author and maintain the cross tool concept mapping knowledge base under .claude/skills/coding-agent-concept-mapping/. Use when adding a new concept, refreshing an existing XY-concept-name.md against current docs, or rolling the concept files up into 00-context-index.md. Grounds every claim in the claude-code-docs, codex-docs, and antigravity-docs skills and follows ref/mapping-file-standard.md.

Generate or update the paired port and checker skills that migrate a project's configuration from one AI coding agent to another. Use when you need to (re)create a port-<source>-to-<target> doer skill and its port-<source>-to-<target>-checker review skill, for example when invoked as /port-coding-agent-skill-generator cc to cdx or /port-coding-agent-skill-generator claude code to codex.