What is sequence-planner?

A planning guide that arranges development work into ordered, reviewable stories. It accounts for dependencies, safe rollback, and when each change can be checked.

Use it to sequence database, API contract, documentation, feature-flag, code, and user-interface changes, with a verification goal for each story.

It prevents teams from starting work before critical prerequisites are ready or making changes in an unsafe order.

sequence-planner — Skill for Codex by Eliyce

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 Eliyce/paqad-ai --skill sequence-planner

Clone the repo

git clone --depth 1 https://github.com/Eliyce/paqad-ai

Made for: Codex.

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.

README.md

[![agentmods](https://agentmods.dev/badge/skills/eliyce/paqad-ai/sequence-planner/github.svg)](https://agentmods.dev/skills/eliyce/paqad-ai/sequence-planner)

Your own site

<a href="https://agentmods.dev/skills/eliyce/paqad-ai/sequence-planner"><img src="https://agentmods.dev/badge/skills/eliyce/paqad-ai/sequence-planner/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.

Your own site · 80×15

<a href="https://agentmods.dev/skills/eliyce/paqad-ai/sequence-planner"><img src="https://agentmods.dev/badge/skills/eliyce/paqad-ai/sequence-planner.svg" alt="Reviewed on agentmods" width="80" height="20"></a>

Per session 12 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.

When invoked 530 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 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.

Model	Per session	Once invoked
Fable 5.1	$0.00012	$0.00530
Opus 5	$0.00006	$0.00265
Sonnet 5	$0.00002	$0.00106
Haiku 4.5	$0.00001	$0.00053

Measured 9d ago against content hash 17a1aefd9e81, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-09, from the pricing page.

Security

Grade A, and why

sequence-planner 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 9d ago.

The scan reads SKILL.md. This mod also ships 1 executable file (scripts/lint-output.sh), listed below but not scanned — reading those needs a real analyzer, not pattern matching.

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.

runtime/base/skills/sequence-planner/SKILL.md · 69 lines

What it actually says

What It Does

Builds a deterministic work sequence that orders stories by dependency, rollback safety, and verification readiness so teams do not discover critical prerequisites too late.

Use This When

Use this after requirements are stable enough to split work, especially when database, contract, documentation, or UI changes must land in a deliberate order.

Inputs

Read the enriched requirements, acceptance criteria, and any existing plan fragments.
Read the canonical docs for the affected modules and interfaces.
Read references/sequencing-rules.md before assigning story boundaries.

Procedure

List prerequisites, irreversible steps, and verification gates implied by the requirements.
Group tasks into independently reviewable stories — each must leave the system in a coherent state.
Apply the precedence rules in assets/order-rules.txt (schema → contracts → registries → flag → code → UI; irreversible steps last per workstream).
Attach a single verification focus to each story.
Format per assets/output.template.md; validate with scripts/lint-output.sh.

Output Contract

Match assets/output.template.md: ## Implementation Sequence, per-story ### Story N — name numbered sequentially from 1 with Goal/Dependencies/Verification/Reversibility/Blast-radius lines, and ## Sequencing Risks.
Output must pass scripts/lint-output.sh (exit 0).

Escalate / Stop Conditions

Ask when multiple valid orders exist but the tradeoff depends on release strategy or deployment controls.
Warn when a requested sequence would force unsafe migration or contract timing.
Do not combine unrelated workstreams just to reduce story count.

Resources

references/sequencing-rules.md
scripts/lint-output.sh
assets/output.template.md
assets/order-rules.txt
runtime/capabilities/coding/checklists/database-review-20pt.md
agents/openai.yaml

Files

What ships with it

5 files beside SKILL.md in the same directory: the scripts, references and assets a skill reads on demand. Not counted in the per-session cost; read them before you install if any of them is executable.

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.

9d ago First seen · 69 lines · 12 tokens per session scan A 17a1aefd9e81

Subscribe to this mod's changes

sequence-planner is a skill published in the GitHub repository Eliyce/paqad-ai (8 stars, last pushed 2d ago), licensed MIT. It adds 12 tokens to every session and 530 once invoked, about $0.0001 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.

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