Agent skill

Cqrs Event Flow Review

by surveysolutions in surveysolutions/surveysolutions

Review Survey Solutions CQRS and event-sourcing changes across commands, command registration, aggregate handlers, persisted events, Apply methods, denormalizers, read models, synchronization, and…

Custom licenceAuto-check passedBackend & APIs

Install Cqrs Event Flow Review

skills CLI
$ npx skills add surveysolutions/surveysolutions --skill cqrs-event-flow-review -a claude-code

Project install by default; add -g for ~/.claude/skills/.

GitHub CLI
$ gh skill install surveysolutions/surveysolutions cqrs-event-flow-review --agent claude-code

Project scope by default; add --scope user for a personal install. Needs GitHub CLI 2.90.0 or later (public preview).

Manual copy
$ git clone --depth 1 https://github.com/surveysolutions/surveysolutions.git skills-src && mkdir -p .claude/skills && cp -r skills-src/.github/skills/cqrs-event-flow-review .claude/skills/cqrs-event-flow-review && rm -rf skills-src

Use ~/.claude/skills/ instead of .claude/skills for a personal install. The folder must contain SKILL.md.

Claude Code skills documentation · loads skills from .claude/skills/

Facts

Skill name
cqrs-event-flow-review
GitHub stars
103
Token cost
~1.4k tokens
SKILL.md length
619 words
Files
1
Skills in repo
2
Repo updated
First seen
Licence
Custom licence

At a glance

Review Survey Solutions CQRS and event-sourcing changes across commands, command registration, aggregate handlers, persisted events, Apply methods, denormalizers, read models, synchronization, and…

  • Works in 7 steps: Dispatch and identity → Aggregate decision → Persisted event and replay → …
  • A diff changes any command
  • SKILL.md covers Goal, Build the Behavior Trace, High-Risk Defects and False-Positive Guards
  • Instructions only: no scripts, shell commands, URLs or credentials in SKILL.md

What it does

Cqrs Event Flow Review is an agent skill from surveysolutions/surveysolutions. Review Survey Solutions CQRS and event-sourcing changes across commands, command registration, aggregate handlers, persisted events, Apply methods, denormalizers, read models, synchronization, and Export consumers. Use when a diff changes any command, aggregate, domain event, event handler, projection, or denormalizer.

Its SKILL.md is about 1.4k tokens, which your agent loads only when the skill is triggered. It is a single SKILL.md file with no bundled scripts.

It sits in Backend & APIs, covering Event-driven systems. The repository describes itself as: Survey Solutions is a survey management and data collection system developed by the World Bank.

When your agent uses it

  • A diff changes any command
  • Tasks that involve Event-driven systems

Example prompts

  • “/cqrs-event-flow-review”

Workflow steps

7 steps, taken from the first numbered list in SKILL.md.

  1. Dispatch and identity
  2. Aggregate decision
  3. Persisted event and replay
  4. Read-side consumers
  5. Cross-process and synchronization contracts
  6. Persistence and registration
  7. Tests

What it can do on your machine

Read from SKILL.md and the folder at commit d40f4d6. It shows what the files ask for, not the result of running them.

  • Tool permissions

    Pre-approves nothing: there is no allowed-tools line, so your agent's usual permission prompts apply.

    From allowed-tools in the SKILL.md frontmatter.

  • Runs code

    No scripts in the folder and no shell commands in SKILL.md.

    From the folder's file list and the shell code blocks in SKILL.md.

  • Network

    No URLs in SKILL.md.

    From URLs in SKILL.md, links to its own repository left out.

  • Credentials

    Names no API keys, tokens, secrets or passwords.

    From names ending in _API_KEY, _TOKEN, _SECRET, _KEY or _PASSWORD in SKILL.md.

Context cost

Cqrs Event Flow Review loads about 1.4k tokens when it runs. Until then it costs about 86 tokens; SKILL.md has 619 words of instructions outside code blocks.

Always · name and description, kept in context so the agent knows when to use it
~86
When it runs · the whole SKILL.md, loaded when a task matches
~1.4k

Estimates: characters ÷ 4, the usual rule of thumb; real counts depend on the model's tokenizer. Scripts and assets cost tokens only if the agent reads them.

Safety

Auto-check passed

The automated check found no risky patterns in SKILL.md.

Automated static check — not a guarantee. Review scripts before installing. It scans the text of SKILL.md for risky patterns (piping downloads into a shell, reading credential files, hidden Unicode, destructive commands); files beside SKILL.md are not scanned.

SKILL.md

Its licence (Custom licence) doesn't allow us to republish the file, so here is its outline and opening line. It has 619 words (~1,397 tokens).

“Verify that a changed domain behavior remains correct from command dispatch through aggregate replay and every required projection or downstream consumer. Apply this workflow in addition to the repository's normal code-review instructions.”

— opening of SKILL.md by surveysolutions, Custom licence
name
cqrs-event-flow-review

Read the full SKILL.md on GitHub

Files

Just SKILL.md in .github/skills/cqrs-event-flow-review of surveysolutions/surveysolutions.

Open the folder on GitHubat commit d40f4d6

Compare with similar skills

Cqrs Event Flow Review next to the 5 skills that share the most tags, products or categories with it. Stars are the repository's; “used in” counts other GitHub owners with a copy.

Cqrs Event Flow Review compared with similar skills
SkillStarsUsed inTokensAuto-checkLicenceRepo updated
Cqrs Event Flow Review this skillsurveysolutions/surveysolutions103—~1.4kAutomated safety check: PassCustom licence
Stripe Projectsfossasia/eventyay1.7k5 repos~2kAutomated safety check: NotesApache-2.0
MQTTX CLIemqx/MQTTX5.1k—~1.9kAutomated safety check: PassApache-2.0
AWS Serverless Edazxkane/aws-skills3674 repos~3.2kAutomated safety check: PassMIT
Windmill Trigger Type Checklistwindmill-labs/windmill18k—~4.7kAutomated safety check: PassCustom licence
FoundatioFoundatioFx/Foundatio2.1k—~3.9kAutomated safety check: PassApache-2.0

Similar skills

  • Stripe Projects

    fossasia/eventyay

    A skill your agent uses when the user wants to provision infrastructure or third-party services using Stripe Projects.

    1.7k GitHub starsUsed in 5 repos~2k tokens
    Backend & APIsAuto-check: notes
  • MQTTX CLI

    emqx/MQTTX

    Operates the `mqttx` command line client to connect, publish, subscribe, benchmark and simulate data against an MQTT broker, with TLS and MQTT 5 support.

    5.1k GitHub stars~1.9k tokensUpdated yesterday
    Backend & APIsAuto-check passed
  • AWS Serverless Eda

    zxkane/aws-skills

    AWS serverless and event-driven architecture expert based on Well-Architected Framework.

    367 GitHub starsUsed in 4 repos~3.2k tokens
    Backend & APIsAuto-check passed
  • Windmill Trigger Type Checklist

    windmill-labs/windmill

    Checklist of every backend, frontend, CLI and capture change needed to add a new TriggerCrud-based trigger type, such as Azure, GCP or Kafka, to Windmill.

    18k GitHub stars~4.7k tokensUpdated today
    Backend & APIsAuto-check passed
  • Foundatio

    FoundatioFx/Foundatio

    A skill your agent uses when working with Foundatio infrastructure abstractions for .NET -- caching, queuing, messaging, file storage, distributed locking, or background jobs.

    2.1k GitHub stars~3.9k tokensUpdated 2 days ago
    Backend & APIsAuto-check passed
  • Homerail Dag Ops

    xiaotianfotos/homerail

    Design, start, supervise, inspect, and continue HomeRail DAG workflows from any agent with CLI or HTTP access.

    994 GitHub stars~1.5k tokensUpdated 15 days ago
    Backend & APIsAuto-check passed

More from surveysolutions/surveysolutions

  • Code Review

    surveysolutions/surveysolutions

    Review Survey Solutions pull requests and diffs for logic, security, data integrity, performance, and architectural regressions.

    103 GitHub stars~959 tokensUpdated yesterday
    Auto-check passed

Categories

Questions about Cqrs Event Flow Review

What does Cqrs Event Flow Review do?

Review Survey Solutions CQRS and event-sourcing changes across commands, command registration, aggregate handlers, persisted events, Apply methods, denormalizers, read models, synchronization, and…. Cqrs Event Flow Review is an agent skill from surveysolutions/surveysolutions. Review Survey Solutions CQRS and event-sourcing changes across commands, command registration, aggregate handlers, persisted events, Apply methods, denormalizers, read models, synchronization, and Export consumers.

When should I use Cqrs Event Flow Review?

Cqrs Event Flow Review fits situations like: A diff changes any command; tasks that involve Event-driven systems.

How do I install Cqrs Event Flow Review in Claude Code?

Run `npx skills add surveysolutions/surveysolutions --skill cqrs-event-flow-review -a claude-code`. Or copy the skill folder (.github/skills/cqrs-event-flow-review in surveysolutions/surveysolutions) into .claude/skills/cqrs-event-flow-review in your project. Claude Code loads it when a task matches its description.

How do I install Cqrs Event Flow Review in Codex?

Run `npx skills add surveysolutions/surveysolutions --skill cqrs-event-flow-review -a codex`. Or copy the skill folder (.github/skills/cqrs-event-flow-review in surveysolutions/surveysolutions) into .agents/skills/cqrs-event-flow-review in your project. Codex loads it when a task matches its description.

Can I use Cqrs Event Flow Review in Cursor, Gemini CLI or GitHub Copilot?

Cursor, Gemini CLI, GitHub Copilot and OpenCode also load SKILL.md folders. With the skills CLI, run `npx skills add surveysolutions/surveysolutions --skill cqrs-event-flow-review -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/cqrs-event-flow-review, .gemini/skills/cqrs-event-flow-review, .github/skills/cqrs-event-flow-review and .opencode/skills/cqrs-event-flow-review in your project.

What does Cqrs Event Flow Review need to run?

SKILL.md names no scripts, command-line tools or credentials: Cqrs Event Flow Review is instructions for the agent only.

Does Cqrs Event Flow Review access the network?

SKILL.md contains no URLs. Any network use would come from the scripts or tools the agent runs. This is read from the text; nothing was executed.

Is Cqrs Event Flow Review safe to install?

Our automated static check of SKILL.md found no risky patterns, such as piping downloads into a shell, reading credential files or hidden Unicode. It is not a guarantee. Review the folder before installing.

What licence does Cqrs Event Flow Review use?

Cqrs Event Flow Review has a licence file (the repository's licence) that doesn't match a standard licence. Read it on GitHub before reusing the skill.

How many tokens does Cqrs Event Flow Review use?

About 1.4k tokens (SKILL.md is roughly 5.6k characters). Agents keep only the skill's name and description in context until a task matches; then they load SKILL.md in full.

What are the alternatives to Cqrs Event Flow Review?

Skills that share tags, products or a category with Cqrs Event Flow Review: Stripe Projects (fossasia/eventyay, 1.7k stars), MQTTX CLI (emqx/MQTTX, 5.1k stars), AWS Serverless Eda (zxkane/aws-skills, 367 stars) and Windmill Trigger Type Checklist (windmill-labs/windmill, 18k stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.

Who maintains Cqrs Event Flow Review?

surveysolutions (a GitHub organization) maintains it in surveysolutions/surveysolutions, which has 103 GitHub stars. The repository holds 2 skills in this directory. The repository was last updated on October 9, 2026.

Source: surveysolutions/surveysolutions on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.