9 plugins from public Claude Code marketplaces. Each one bundles skills, slash commands, agents, hooks or MCP servers that install together.
365-skillsAgents365-ai/365-skills1
pm-skills-marketplaceproduct-on-purpose/pm-skills1Submit the repo with .claude-plugin/marketplace.json and we list every plugin.
Submit marketplaceCurate auto-memory, promote learnings to CLAUDE.md and rules, extract patterns into skills. Ships 5 slash commands (/si:memory-review, /si:promote, /si:extract, /si:memory-status, /si:remember) and 2 sub-agents (memory-analyst, skill-extractor).
A second brain for Claude Code + Obsidian inspired by Karpathy's LLM Wiki gist. Turn any LLM CLI into a disciplined wiki maintainer: incrementally ingest sources into a persistent, interlinked markdown vault; update entity/concept/source pages; flag contradictions; maintain index and append-only log. Knowledge compounds instead of being re-derived by RAG on every query. Ships 3 sub-agents (wiki-ingestor, wiki-librarian, wiki-linter), 5 slash commands (/wiki-init, /wiki-ingest, /wiki-query, /wiki-lint, /wiki-log), 8 Python tools (stdlib only: init_vault, ingest_source, update_index, append_log, wiki_search BM25, lint_wiki, graph_analyzer, export_marp), 8 reference docs, full vault templates (CLAUDE.md, AGENTS.md, cursorrules, 5 page templates), and a worked example vault. Cross-tool compatible with Claude Code, Codex CLI, Cursor, Antigravity, OpenCode, and Gemini CLI.
Workflow-builder skill: design and write deterministic multi-agent workflow scripts (.js files in .claude/workflows/) for Claude Code's Workflow tool (CLAUDE_CODE_WORKFLOWS=1, /workflows). Every session opens with an intake question set; when the user is vague, a stdlib recommendation engine infers and proposes a topology with rationale instead of stalling. Ships 3 stdlib Python tools (intake recommendation engine, .js validator enforcing pure-literal-meta / no-non-determinism / guarded-loop / parallel-thunk rules, topology scaffolder), 3 references citing 7-8 authoritative sources each (API surface, orchestration patterns, decision + intake guide), templates + a runnable example, cs-workflow-architect persona agent + /cs-workflow-build slash command. Use when building, scaffolding, or running a custom Claude Code workflow or orchestrating sub-agents (fan-out, pipeline, loop, judge-panel).
Several models on the same question at once — Claude sub-agents, OpenAI Codex and a cheap third via OpenCode. Review code, check whether the work is actually finished, brainstorm wide with a different model per cognitive frame, or just ask all of them something.
productivityResearch-to-Publication Pipeline following the CMDS Process (Connect → Merge → Develop → Share). Orchestrates literature discovery, synthesis, manuscript drafting, editing, and journal formatting using 5 specialized sub-agents and 5 skills.
Run agent definitions as sub-agents across multiple AI coding CLIs.
Authoritative reference for Pi (@earendil-works/pi-coding-agent): install, configure, run, and extend. Use when the user asks about Pi CLI/flags/commands, providers/models/auth, settings/compaction/sessions, security/trust, extensions, skills, prompt templates, themes, packages, MCP, codemode, custom providers, TUI components, the SDK, RPC mode, or JSON streaming. Also use for Pi's design philosophy and opinionated choices (why minimal, 4 tools, YOLO, no MCP/plan mode/to-dos/sub-agents), Pi's internal monorepo architecture (the Chord typed host runtime (@earendil-works/chord), the durable agent harness (@earendil-works/pi-durable) and its Pico5 specification, telemetry, delta tracking), and the repository's build, development, and contribution rules. Also use for Pi Durable itself: what the experimental harness is, its versions, the runnable examples, and which blog demos 1.2.0 removed.
68 PM skills (30 phase + 11 foundation + 12 utility + 15 tool) plus 6 sub-agents (pm-critic, pm-skill-auditor, pm-changelog-curator, pm-release-conductor, pm-workflow-orchestrator, pm-skill-router) covering the full product lifecycle. v2.35.0 is a quality release: pm-skills now declares edition 0.17 of the Advanced Skill Library Standard at Bronze in a new library.json, measure-instrumentation-spec 3.0.1 and utility-pm-release-conductor 1.0.2 bring two templates back in line with their own skills, and the sample library gains a Model Trace Capture example. No new skills; catalog stays 68 skills / 6 sub-agents. Full release history: https://github.com/product-on-purpose/pm-skills/blob/main/CHANGELOG.md
Explores a codebase for architectural friction through the lens of Ousterhout's deep-module principle (small interface, large implementation). Seven-step interactive workflow: an Explore sub-agent navigates the codebase organically — the friction it experiences IS the signal. Surfaces candidate clusters with coupling reasons, call patterns, shared types, dependency categories, and existing tests that a boundary test would replace. User picks what to explore, frames the problem, then 3–4 parallel sub-agents design competing deep-module interfaces. Chosen design becomes a structured RFC action file readable by GitHub MCP or ROVO (Jira) MCP. Use when the user says "arch review", "find shallow modules", "module depth", "deep module", "Ousterhout", "testability audit", "surface coupling", "design interfaces", "RFC issues", or "architectural friction".
