google-calendar-mcp: Skill for Claude Code

.claude/skills/kiro-verify-completion/SKILL.md

kiro-verify-completion is a skill for Claude Code from takumi0706/google-calendar-mcp. It costs 39 tokens per session (863 once invoked), scanned A, a copy of kiro-verify-completion, MIT.

A completion-checking guide that requires fresh evidence before declaring a coding task, fix, test, build, or feature ready.

In plain words
What is it for?
It helps compare a completion claim with command results, requirements, design, integration status, and blocked work, then reports whether the claim is verified.
Why use it?
It helps prevent unsupported claims that work is finished or that tests pass when the available evidence does not cover the claim.

Skill for Claude Code

Written for Claude Code: allowed-tools in frontmatter. Also seen: mentions subagents.

This is takumi0706/google-calendar-mcp's own configuration. It tells Claude Code how to work on google-calendar-mcp itself, so it is not a mod to install elsewhere. Copy it as a starting point and replace the rules that are about this project. Everything google-calendar-mcp configures →

Reuse

Borrowing it

Nothing to install: this file belongs to takumi0706/google-calendar-mcp. Take a copy, put it at the same path in your own repository, and replace the rules that are about this project with yours.

Copy the file
curl -O https://raw.githubusercontent.com/takumi0706/google-calendar-mcp/main/.claude/skills/kiro-verify-completion/SKILL.md
Clone the repo
git clone --depth 1 https://github.com/takumi0706/google-calendar-mcp

Made for: Claude Code.

Wrote this? Show the measurements

A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.

agentmods badge for kiro-verify-completion

README.md
[![agentmods](https://agentmods.dev/badge/skills/takumi0706/google-calendar-mcp/kiro-verify-completion/github.svg)](https://agentmods.dev/skills/takumi0706/google-calendar-mcp/kiro-verify-completion)
Your own site
<a href="https://agentmods.dev/skills/takumi0706/google-calendar-mcp/kiro-verify-completion"><img src="https://agentmods.dev/badge/skills/takumi0706/google-calendar-mcp/kiro-verify-completion/github.svg" alt="Measured on agentmods" height="20"></a>

Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.

agentmods 80×15 button for kiro-verify-completion

Your own site · 80×15
<a href="https://agentmods.dev/skills/takumi0706/google-calendar-mcp/kiro-verify-completion"><img src="https://agentmods.dev/badge/skills/takumi0706/google-calendar-mcp/kiro-verify-completion.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 39 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 863 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. A grade says what 26 rules found in the file — not that it is safe.
Origin 91% copy Near-identical to another mod in the catalogue.
Token cost

What it costs to keep this loaded

Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.

ModelPer sessionOnce invoked
Fable 5.1 $0.00039 $0.00863
Opus 5 $0.00019 $0.00432
Sonnet 5 $0.00008 $0.00173
Haiku 4.5 $0.00004 $0.00086

Measured 12d ago against content hash 59980e9ecd91, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-12, from the pricing page.

Security

Grade A, and why

kiro-verify-completion scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 12d ago.

A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.

Nothing flagged

None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.

Origin

This is a copy

91% identical to kiro-verify-completion — 8 lines differ, which has more behind it and is treated as the original. This page carries a canonical link to it rather than competing with it.

.claude/skills/kiro-verify-completion/SKILL.md · 132 lines

How it starts

The opening of the file, as written. The whole thing — 132 lines — stays where its author put it; the contents beside it link to each section on GitHub.

kiro-verify-completion

Overview

This skill prevents false completion claims. A task, fix, or feature is only complete when supported by fresh evidence that matches the scope of the claim.

When to Use

  • Before saying a task is complete
  • Before saying a bug is fixed
  • Before saying tests pass
  • Before moving to the next task in autonomous execution
  • Before reporting GO from feature-level validation
  • Before trusting another subagent's success report

Do not use this skill for early planning or speculative status updates.

Inputs

Provide:

  • The exact claim to verify
  • Claim type:
    • TASK
    • FIX
    • TEST_OR_BUILD
    • FEATURE_GO
  • Validation commands discovered by the controller
  • Fresh command output and exit codes
  • Relevant task IDs, requirement IDs, and design refs where applicable
  • For feature-level claims:
    • requirements coverage status
    • design alignment status
    • integration status
    • blocked task status

Outputs

Return one of:

  • VERIFIED
  • NOT_VERIFIED
  • MANUAL_VERIFY_REQUIRED

Also return:

  • Claim reviewed
  • Evidence used
  • Scope/evidence mismatch, if any

Use the language specified in spec.json.

Gate Function

  1. Identify the exact claim.
  2. Identify the exact command or checklist that proves that claim.
  3. Require fresh evidence from the current code state.
  4. Check exit code, failure count, skipped scope, and missing coverage.
  5. Reject claims that are broader than the evidence.
  6. If mandatory validation cannot be completed, return MANUAL_VERIFY_REQUIRED.
  7. Only then allow the claim.

Claim-Specific Rules

TASK

Require:

  • task-local verification evidence
  • no unresolved blocking findings from review
  • evidence aligned with the task boundary

FIX

Require:

  • evidence that the original symptom is resolved
  • no broader regressions in the relevant verification scope

TEST_OR_BUILD

Require:

  • actual command output
  • exit code
  • no inference from unrelated checks

FEATURE_GO

Require:

  • full test suite result
  • runtime smoke boot result showing the built artifact reaches its first usable state
  • requirements coverage assessment
  • cross-task integration assessment
  • design end-to-end alignment assessment
  • blocked tasks assessment

Read the full file on GitHub · 132 lines

Changes

What this file has done since we first saw it

Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.

  1. 12d ago First seen · 132 lines · 39 tokens per session scan A 59980e9ecd91

Subscribe to this mod's changes

kiro-verify-completion is a skill published in the GitHub repository takumi0706/google-calendar-mcp (59 stars, last pushed 25d ago), licensed MIT. It adds 39 tokens to every session and 863 once invoked, about $0.0002 per session on Opus 5. A static security scan graded it A with 0 findings. It is 91% identical to kiro-verify-completion, differing in 8 lines, and is treated as a copy.

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