Claude Code Companions — external marketplace for Claude Code plugins: agents, skills, and MCP servers
Skill Claude CodeCodex
Append a sync-worthy entry to today's work-sync note. The note lives under $WORKSYNCVAULTDIR/YYYY-MM-DD.md (default /worksync) so it can be picked up by Obsidian, Logseq, or any markdown tool the user prefers. TRIGGER: invoke when (a) the user types /worksync with a message, (b) a research task just finished and…
Skill Claude CodeCodex
End-to-end closeout of unresolved review feedback across one or more GitHub PRs. For each PR checks out the branch, fetches every source of blocking feedback (inline threads, CHANGESREQUESTED review-submission bodies, issue comments, plus reviewDecision), verifies against current code, fixes legitimate findings (one…
Skill Claude CodeCodex
Create or review/rewrite Claude Code subagents. Guides through configuration for new agents; audits and fixes existing agents against official documentation standards.
Skill Claude CodeCodex
Switches the session into fleet-manager mode — the session stops executing and becomes the lead of a team of subagent teammates that it briefs, delegates whole loops to, and integrates by ground truth, approving their output inside the delegated scope and reporting upward in short digests.
Skill Claude CodeCodex
Where's the proof, Billy?" — stop and prove a claim with deep investigation.
Skill Claude CodeCodex
Reclaim Homebrew disk by removing old formula/cask versions, pruning the download cache, and uninstalling orphaned dependencies (brew autoremove). Shows a dry-run estimate first, then runs the user-chosen scope after approval. TRIGGER when the user wants to free Homebrew space ("brew cleanup", "почисти brew", "remove…
Skill Claude CodeCodex
Run the full local cleanup pipeline — stale git worktrees, dead personal forks, Docker prune, Go caches, and Homebrew — in one pass, each stage report → confirm → execute, then a combined reclaimed-space summary. TRIGGER when the user wants a broad disk cleanup ("free up disk space", "почисти всё", "run the cleanup…
Skill Claude CodeCodex
Reclaim Docker disk by pruning unused images, containers, networks, build cache, optionally volumes, and the build cache of non-default buildx builders; on VM-backed daemons (Colima/Lima) also offers a guest fstrim so the host-side sparse disk image actually shrinks. Shows reclaimable size first, then prunes the…
Skill Claude CodeCodex
Reclaim Go disk by clearing the build, test, fuzz, and module caches. Measures each cache first, then cleans the user-chosen scope after approval. TRIGGER when the user wants to free Go cache space ("clean go cache", "почисти go кеши", "reclaim GOMODCACHE"). DO NOT trigger for cleaning a specific module or running go…
Skill Claude CodeCodex
Find personal forks that no longer carry value — their unique commits are already merged upstream, or they hold no unique commits at all — and remove the local clone after approval. Optionally delete the GitHub fork too. TRIGGER when the user wants to clean up dead forks ("remove merged forks", "почисти бесполезные…
Skill Claude CodeCodex
Find and remove stale git worktrees across one or many repositories. Classifies each extra worktree as clean / dirty / locked, measures reclaimable space, then removes the safe ones after approval. TRIGGER when the user wants to clean up, prune, or audit git worktrees ("remove old worktrees", "почисти worktree", "what…
Skill Claude CodeCodex
Generate a minimal pairwise covering array for factors with arbitrary mixed level counts, using the bundled deterministic generator. TRIGGER — invoke when a debugging or testing plan has 3+ independent factors whose level counts do not fit the fixed taguchi arrays (a 4-level factor, a 5-value enum, uneven mixes like…
Skill Claude CodeCodex
Find the guilty few among many boolean suspects with group testing (split-half, delta debugging) instead of toggling one thing at a time. TRIGGER — invoke when 8+ independently toggleable suspects (feature flags, config lines, env-var deltas, patches, plugins, extensions, imports) hide an expected single culprit or…
Skill Claude CodeCodex
Plan a minimal set of debugging or testing runs with a Taguchi orthogonal array instead of changing one factor at a time. TRIGGER — invoke proactively whenever a debugging, tuning, or repro plan involves 3+ independent candidate factors (flags, versions, environments, config values) and each run is expensive (slow…
Skill Claude CodeCodex
Optimize a numeric outcome (latency, throughput, memory, cost) over 3+ knobs with a Taguchi designed experiment and S/N-ratio analysis instead of tweaking one knob at a time. TRIGGER — invoke when the task is picking values for several potentially interacting knobs (resource limits, timeouts, pool sizes, batch sizes…
Skill Claude CodeCodex
Generate a /rename command from arguments. No git or gh calls — pure string formatting.
Skill Claude CodeCodex
Refresh fork to match upstream, preparing for new contributions.
Skill Claude CodeCodex
Configure GitHub repo settings and branch protection with auto-detected required CI checks from workflow files.
Skill Claude CodeCodex
Add or modernize Gateway API Route templates (HTTPRoute/GRPCRoute/TLSRoute/TCPRoute/UDPRoute) in a Helm chart. Auto-detects add vs update mode, mirrors the chart's ingress/values conventions, applies current best practices (named rules, typed filters, optional BackendTLSPolicy). Pure file edits — no git, no PR.…
Skill Claude CodeCodex
Analyze the current session and extract key learnings worth preserving.
Skill Claude CodeCodex
Reference for the communication rules of Linux kernel mailing lists — who to write to, what goes where, timing, tags, and tone. TRIGGER — invoke when deciding where or to whom a kernel question, bug report, or patch should go, when unsure whether a planned action (ping, resend, off-list mail, tag) is acceptable, or…
Skill Claude CodeCodex
Read, search, and monitor Linux kernel mailing-list threads on lore.kernel.org. TRIGGER — invoke when a task involves fetching a kernel thread, checking whether reviewers replied to a submission, sweeping all tracked submissions for news ("check the lists", "any replies?"), finding prior discussion of a topic, or…
Skill Claude CodeCodex
Check the acceptance state of a Linux kernel patch in patchwork and decide the correct next action — wait, repost, or ask. TRIGGER — invoke when the task is to find out whether a submitted kernel patch or series was accepted, rejected, or needs changes, or whether it is time to ping the maintainers. DO NOT TRIGGER for…
Skill Claude CodeCodex
Compose and send an in-thread reply on a Linux kernel mailing list — answering review comments, asking a clarifying question, or reporting test results. TRIGGER — invoke when the task is to respond inside an existing kernel thread with prose (no patches attached). DO NOT TRIGGER for posting a new version of a series …