sdd-chg-flow

sdd-chg-flow is a skill for Claude Code, Codex from vladm3105/aidoc-flow-framework. It costs 61 tokens per session (635 once invoked), scanned A, original, MIT.

A change-flow classifier that assigns an artifact change to exactly one defined workflow, such as an emergency fix, defect fix, product change, or new product design.

In plain words
What is it for?
Use it at the start of a change to decide whether it follows a hotfix, code-to-specification, defect, seed, direct, or specification-to-code path.
Why use it?
It prevents teams from choosing the wrong process by guesswork. The classification determines which documents and steps should come before code or documentation changes.

Skill for Claude CodeCodex

Written for no agent in particular: nothing here depends on one.

Good fit Use it at the start of a change to decide whether it follows a hotfix, code-to-specification, defect, seed, direct, or specification-to-code path.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/vladm3105/aidoc-flow-framework/sdd-chg-flow
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 vladm3105/aidoc-flow-framework --skill sdd-chg-flow
Clone the repo
git clone --depth 1 https://github.com/vladm3105/aidoc-flow-framework

Made for: Claude Code, 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.

agentmods badge for sdd-chg-flow

README.md
[![agentmods](https://agentmods.dev/badge/skills/vladm3105/aidoc-flow-framework/sdd-chg-flow/github.svg)](https://agentmods.dev/skills/vladm3105/aidoc-flow-framework/sdd-chg-flow)
Your own site
<a href="https://agentmods.dev/skills/vladm3105/aidoc-flow-framework/sdd-chg-flow"><img src="https://agentmods.dev/badge/skills/vladm3105/aidoc-flow-framework/sdd-chg-flow/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 sdd-chg-flow

Your own site · 80×15
<a href="https://agentmods.dev/skills/vladm3105/aidoc-flow-framework/sdd-chg-flow"><img src="https://agentmods.dev/badge/skills/vladm3105/aidoc-flow-framework/sdd-chg-flow.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 61 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 635 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.

ModelPer sessionOnce invoked
Fable 5.1 $0.00061 $0.00635
Opus 5.5 $0.00024 $0.00254
Sonnet 5.5 $0.00012 $0.00127
Haiku 4.5 $0.00006 $0.00064

Measured 19d ago against content hash 64ce9b51c284, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

sdd-chg-flow 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 19d 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.

framework/skills/sdd-chg-flow/SKILL.md · 42 lines

What it actually says

SDD CHG Flow Classifier

Framework skill — routes to framework/governance/CHG_REQUEST_FLOWS.md §1 (normative router). Paths below use <skills-root> = this framework/skills/ directory.

Every artifact change MUST be classified into exactly one flow — or a governed non-flow path — before a CHG is authored. Classify in router order; the first matching row wins.

1. The router (first match wins)

Code Flow Traversal Trigger
HOTFIX hotfix Code → Prod (post-hoc Doc) Critical production issue needing a fix before authorization
CODE2S code_to_sdd Code → IPLAN → SDD Working code preceding its specs (reverse-authored)
CODE2C code_to_code Defect → IPLAN → Code Defect traceable to a Completed/Verified parent IPLAN
SEED2C seed_to_code Seed → Module → SDD → Code Product/design change to an implemented product
DIR2C iplan_to_code IPLAN → Code/Docs Request unrelated to any prior IPLAN, no product-behavior change
SDD2C sdd_to_code BRD → … → Code → EVAL New product or layer chain, no prior implementation

Legacy aliases: HOTFIX = Emergency, CODE2S = Type-R, CODE2C = F4, SEED2C = F3, DIR2C = F2, SDD2C = F1.

2. Read the row, not just the code

Each router row fixes change_source, change_level, entry gate, SDD-cascade duty, and IPLAN shape. DIR2C takes change_source: direct, C1, GATE-CODE, sdd_lifecycle: [], and a scoped IPLAN (manifest + steps only) — and nothing else satisfies CHG-L013. A fast-path flow touching 03_EARS/04_BDD/05_ADR/06_SPEC trips CHG-L019: that change is SDD2C whether it feels small or not.

3. Hand off, don't author here

Classification is the whole job. The CHG itself belongs to sdd-chg-author; issue validation before any of this belongs to sdd-chg-triage. State the verdict as one line — Flow: DIR2C (F2), C1, direct, GATE-CODE — and stop.

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. 19d ago First seen · 42 lines · 61 tokens per session scan A 64ce9b51c284

Subscribe to this mod's changes

sdd-chg-flow is a skill published in the GitHub repository vladm3105/aidoc-flow-framework (17 stars, last pushed 5d ago), licensed MIT. It adds 61 tokens to every session and 635 once invoked, about $0.0002 per session on Opus 5.5. 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 2026-10-26.

Related

sdd-chg-flow compared with skills from other repositories

sdd-chg-flow next to 6 skills from other repositories
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