Command
Popular
Auto-invokedadd-language-rules
Workflow command scaffold for add-language-rules in ECC.
Claude Code commands for Development
Flowy lists 5,782 slash commands for Development, and the most-starred are add-language-rules, agent-sort and aside, all three from the 289,990-star ecc plugin. That plugin was last pushed on October 26, 2026.
add-language-rules agent-sort CommandPopularAuto-invokedagent-sort
Legacy slash-entry shim for the agent-sort skill. Prefer the skill directly.
aside CommandPopularAuto-invokedaside
Answer a quick side question without interrupting or losing context from the current task. Resume work automatically afterโฆ
caveman Commandcaveman-commit Commandcaveman-commit
Generate a terse caveman-style commit message for staged changes
@juliusbrusseeInstall Commandcaveman-compress Commandcaveman-compress
Compress a markdown/text file into caveman format to save tokens
@juliusbrusseeInstall Commandbuild CommandAuto-invokedbuild
Implement tasks incrementally โ build, test, verify, commit. Add "auto" to run the whole plan in one approved pass.
@addyosmaniInstall Commandcode-simplify CommandAuto-invokedcode-simplify
Simplify code for clarity and maintainability โ reduce complexity without changing behavior
@addyosmaniInstall Commandconstraints CommandAuto-invokedconstraints
Define and enforce this project's quality bar โ interview, sane defaults, CONSTRAINTS.md
@addyosmaniInstall Commanddedupe Commandfind-duplicate-prs Commandfind-duplicate-prs
Find open PRs that may duplicate a given PR
find-issues Commandaudit-codebase Commandaudit-codebase
RTK Codebase Health Audit โ 7 catรฉgories scorรฉes 0-10
clean-worktree Commandclean-worktree
Interactive cleanup of stale worktrees (merged branches, orphaned refs)
clean-worktrees Commandclean-worktrees
Clean all merged worktrees automatically (no interaction)
adr Commandagent-capabilities Commandhotfix-release Commandhotfix-release
../../.clinerules/workflows/hotfix-release.md
release Commandagent-improve Commandagent-improve
Review this conversation and generate a structured improvement report.
autobot Commandautobot
Launch a bot command in an isolated autobot session with its own worktree, backend, and frontend.
autobot-kill Commandautobot-kill
Tear down and remove an autobot session (worktree, Docker containers, and tmux).
analyze-issue Commandrespond-to-discussion-features Commandrespond-to-discussion-โฆ
Find GitHub discussions resolved by recent releases and draft response comments to inform the community.
@payloadcmsInstall Commandtriage Commandtriage
Triage a GitHub issue and present findings on validity, code locations, and optionally create a failing test or resolution plan.
@payloadcmsInstall Commandaccessibility-audit Commandaccessibility-audit
Audit web accessibility for WCAG compliance with automated axe-core tests, keyboard and screen reader checks, and remediationโฆ
@wshobsonInstall Commandai-assistant Commandai-assistant
Build AI assistant application with NLU, dialog management, and integrations
@wshobsonInstall Commandai-review Commandai-review
Run an AI-assisted code review that combines static analysis tools with AI review of security, performance, and architecture
@wshobsonInstall Commandadversarial-review Commandadversarial-review
Run a Codex review that challenges the implementation approach and design choices
@openaiInstall Commandcancel Commandrescue Commandrescue
Delegate investigation, an explicit fix request, or follow-up rescue work to the Codex rescue subagent
@openaiInstall Commandpackage-assistant Commandpackage-assistant
Convert an OfficeCLI skill into a fully wired AionUi assistant preset, or update an existing one.
@iofficeaiInstall Commandact Commandadd-changelog Commandadd-changelog
Generate and maintain project changelog with Keep a Changelog format
@davila7Install Commandappinsights-instrumentation Commandappinsights-instrumentโฆ
Instrument a webapp to send useful telemetry data to Azure App Insights
@davila7Install Commandchangeset Commandcommit Commandcritique-pr Commandexplore-local Commandexplore-remote Commandpack-local Commandcleanup-builds Commandcleanup-builds
Reclaim disk taken by tagged dev artifacts from `./scripts/reload.sh --tag <tag>`. Each tagged build is multi-GB of DerivedDataโฆ
@manaflow-aiInstall Commandpull Commandpull
Pull latest main and update all submodules to their latest remote main. No commits, no pushes.
@manaflow-aiInstall Commandrelease Commandrelease
Ship a stable cmux release built by CI: bump version, update changelog, open a PR, merge, tag, then GitHub Actions builds, signs,โฆ
@manaflow-aiInstall Commandplan Commandplan
Start Manus-style file-based planning. Creates task_plan.md, findings.md, progress.md for complex tasks.
@othmanadiInstall Commandplan-ar Commandplan-ar
ุจุฏุก ุชุฎุทูุท ุงูู ููุงุช ุจูู ุท Manus. ุฅูุดุงุก task_plan.md ู findings.md ู progress.md ููู ูุงู ุงูู ุนูุฏุฉ.
@othmanadiInstall Commandplan-attest Commandplan-attest
Lock the current task_plan.md content with a SHA-256 attestation. Hooks then refuse to inject plan content if the file divergesโฆ
@othmanadiInstall Command
Questions
What is the best Development slash command for Claude Code?
By the GitHub stars of the plugin each ships in (Flowy does not rate quality), the best Development slash command for Claude Code is add-language-rules, level on stars with agent-sort and aside, all three from the 289,990-star ecc plugin.
How many Development slash commands are there?
Flowy lists 5,782 slash commands for Development, and this page draws the top 47 Development slash commands and leaves out 1 documentation file the index read as slash commands (COMMAND_COMPLIANCE_REPORT).
How to install a slash command
Development in other kinds
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