kiro-validate-impl

kiro-validate-impl is a command for coding agents from gotalab/cc-sdd. It costs 0 tokens per session (1,281 once invoked), scanned A, original, MIT.

A command for checking whether completed software implementation matches its approved requirements, design, and task list. It can find completed tasks from the conversation or from Kiro specification files.

In plain words
What is it for?
Use it to validate a whole feature or selected tasks, confirm that requirements are covered, and check that tests pass and the intended design is reflected in the code.
Why use it?
It helps catch missing work, absent or failing tests, broken requirements traceability, design mismatches, and regressions before implementation is accepted.

Command

Install

Getting it into your agent

One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.

agentmods
npx agentmods add commands/gotalab/cc-sdd/kiro-validate-impl
Clone the repo
git clone --depth 1 https://github.com/gotalab/cc-sdd

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-validate-impl

README.md
[![agentmods](https://agentmods.dev/badge/commands/gotalab/cc-sdd/kiro-validate-impl.svg)](https://agentmods.dev/commands/gotalab/cc-sdd/kiro-validate-impl)
Your own site
<a href="https://agentmods.dev/commands/gotalab/cc-sdd/kiro-validate-impl"><img src="https://agentmods.dev/badge/commands/gotalab/cc-sdd/kiro-validate-impl.svg" alt="Measured on agentmods" height="20"></a>
Per session 0 Only the description is in the session, so the agent can decide to use it. The body loads when it is invoked.
When invoked 1,281 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. Scan, not verified.
Origin original No closer match found 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 $0.00000 $0.01281
Opus 5 $0.00000 $0.00641
Sonnet 5 $0.00000 $0.00256
Haiku 4.5 $0.00000 $0.00128

Measured 4d ago against content hash 117a910084d2, method: parsed. Prices are Anthropic first-party input rates as of 2026-08-30, from the pricing page.

Security

Grade A, and why

kiro-validate-impl 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 4d 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.

tools/cc-sdd/templates/agents/codex/commands/kiro-validate-impl.md · 141 lines

How it starts

The opening of the file, as written. The whole thing — 141 lines — stays where its author put it; the contents beside it link to each section on GitHub.

Implementation Validation

<background_information>

  • Mission: Verify that implementation aligns with approved requirements, design, and tasks
  • Success Criteria:
    • All specified tasks marked as completed
    • Tests exist and pass for implemented functionality
    • Requirements traceability confirmed (EARS requirements covered)
    • Design structure reflected in implementation
    • No regressions in existing functionality </background_information>

Execution Steps

1. Detect Validation Target

If no arguments provided ($1 empty):

  • Parse conversation history for /prompts:kiro-spec-impl <feature> [tasks] commands
  • Extract feature names and task numbers from each execution
  • Aggregate all implemented tasks by feature
  • Report detected implementations (e.g., "user-auth: 1.1, 1.2, 1.3")
  • If no history found, scan {{KIRO_DIR}}/specs/ for features with completed tasks [x]

If feature provided ($1 present, $2 empty):

  • Use specified feature
  • Detect all completed tasks [x] in {{KIRO_DIR}}/specs/$1/tasks.md

If both feature and tasks provided ($1 and $2 present):

  • Validate specified feature and tasks only (e.g., user-auth 1.1,1.2)

2. Load Context

For each detected feature:

  • Read {{KIRO_DIR}}/specs/<feature>/spec.json for metadata
  • Read {{KIRO_DIR}}/specs/<feature>/requirements.md for requirements
  • Read {{KIRO_DIR}}/specs/<feature>/design.md for design structure
  • Read {{KIRO_DIR}}/specs/<feature>/tasks.md for task list
  • Load ALL steering context: Read entire {{KIRO_DIR}}/steering/ directory including:
    • Default files: structure.md, tech.md, product.md
    • All custom steering files (regardless of mode settings)

Read the full file on GitHub · 141 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. 4d ago First seen · 141 lines · 0 tokens per session scan A 117a910084d2

Subscribe to this mod's changes

kiro-validate-impl is a command published in the GitHub repository gotalab/cc-sdd (3,646 stars, last pushed 3mo ago), licensed MIT. It costs nothing until one of its globs matches a file; then it loads 1,281 tokens. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-30.

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