speckit-iterate-apply

speckit-iterate-apply is a skill for Claude Code from opsmill/infrahub-mcp. It costs 34 tokens per session (2,194 once invoked), scanned A, original, Apache-2.0.

A workflow step that applies planned changes from a pending iteration to feature documents such as the specification, plan, and task list.

In plain words
What is it for?
Use it to update the documents that implementation depends on before starting the coding work.
Why use it?
It keeps planning documents aligned after requirements change, so implementation can continue from the updated version.

Skill for Claude Code

Written for Claude Code: $ARGUMENTS substitution. Also seen: installed under .agents/ (shared by several agents).

Good fit Use it to update the documents that implementation depends on before starting the coding work.

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Install with agentmods
npx agentmods add skills/opsmill/infrahub-mcp/speckit-iterate-apply
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.

Any agent
npx skills add opsmill/infrahub-mcp --skill speckit-iterate-apply
Clone the repo
git clone --depth 1 https://github.com/opsmill/infrahub-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 speckit-iterate-apply

README.md
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Your own site
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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.

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Your own site · 80×15
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Per session 34 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 2,194 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. Third-party audits
  • NVIDIA SkillSpector pass 7 Sept 2026
How audits are shown
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 5.1 $0.00034 $0.02194
Opus 5 $0.00017 $0.01097
Sonnet 5 $0.00007 $0.00439
Haiku 4.5 $0.00003 $0.00219

Measured 10d ago against content hash 4ee2eb7076ba, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-09, from the pricing page.

Security

Grade A, and why

speckit-iterate-apply 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 10d 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.

.agents/skills/speckit-iterate-apply/SKILL.md · 224 lines

How it starts

The opening of the file, as written. The whole thing — 224 lines — stays where its author put it; the contents beside it link to each section on GitHub.

User Input

$ARGUMENTS

You MUST consider the user input before proceeding (if not empty).

If the user provides arguments, treat them as adjustments or notes for the apply process (e.g., "skip task completion marking" or "only update spec.md and tasks.md"). The primary source of truth for what to change is pending-iteration.md.

Outline

Goal: Execute the iteration plan defined in pending-iteration.md by updating all spec artifacts that speckit.implement relies on. After apply completes, the user can go directly to /speckit.implement — skipping /speckit.plan and /speckit.tasks since this command already handles those updates.

1. Initialize Feature Context

Run .specify/scripts/bash/check-prerequisites.sh --json --paths-only from repo root once. Parse JSON payload fields:

  • FEATURE_DIR
  • FEATURE_SPEC
  • (Optionally capture IMPL_PLAN, TASKS for downstream use.)

If JSON parsing fails, abort and instruct the user to run /speckit.specify or verify the feature branch environment.

For single quotes in args like "I'm Groot", use escape syntax: e.g 'I'''m Groot' (or double-quote if possible: "I'm Groot").

2. Load Pending Iteration

Check for FEATURE_DIR/pending-iteration.md. If it does not exist, abort with:

No pending iteration found. Run /speckit.iterate.define <change request> first to define what you want to change.

If it exists, read and parse the file:

  • Frontmatter: status, created, change_request, scope
  • Change Summary: What this iteration does
  • Implementation Progress: Current state context
  • Impact Assessment: Which artifacts need updates and how
  • Risk Checks: Acknowledged risks
  • Planned Changes: Specific changes per artifact

If status is not pending, warn the user that this iteration may have already been applied.

3. Load Current Artifacts

Read all available artifacts from FEATURE_DIR:

  • REQUIRED: spec.md — requirements, user stories, edge cases, scope
  • IF EXISTS: plan.md — tech stack, architecture, file structure, phases
  • IF EXISTS: tasks.md — task list with IDs, phases, checkboxes, dependencies
  • IF EXISTS: data-model.md — entities, attributes, relationships
  • IF EXISTS: research.md — technical decisions and constraints
  • IF EXISTS: quickstart.md — integration/test scenarios
  • IF EXISTS: checklists/ — quality checklists

Read the full file on GitHub · 224 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. 10d ago First seen · 224 lines · 34 tokens per session scan A 4ee2eb7076ba

Subscribe to this mod's changes

speckit-iterate-apply is a skill published in the GitHub repository opsmill/infrahub-mcp (10 stars, last pushed 2d ago), licensed Apache-2.0. It adds 34 tokens to every session and 2,194 once invoked, about $0.0002 per session on Opus 5. 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 2026-08-31.