Pharn Plan — Testing skill for Claude Code
Turn an Approved features/ /SPEC.md into an implementation features/ /PLAN.md — the second product-pipeline stage (spec → plan → grill → build → regress → verify → ship).
How to install Pharn Plan
Installs to ~/.claude/commands/pharn-dev-pharn-oss-pharn-plan.md
mkdir -p ~/.claude/commands && curl -fsSL https://raw.githubusercontent.com/pharn-dev/pharn-oss/HEAD/.claude/commands/pharn-plan.md -o ~/.claude/commands/pharn-dev-pharn-oss-pharn-plan.md Restart Claude Code, or start a new session, for it to be picked up.
What Pharn Plan does
description: "Turn an Approved features//SPEC.md into an implementation features//PLAN.md — the second product-pipeline stage (spec → plan → grill → build → regress → verify → ship). It enforces a deterministic APPROVED-INPUT GATE before producing anything: the SPEC must be state == Approved AND un-drifted (spec_content_hash == sha256(body)), so a plan can only come from approved, unchanged intent. A Draft or a drifted SPEC → HALT, never a plan. On a passing gate it emits an advi
Alternatives in Testing
- Grill — Sharpen a fuzzy idea into §G/§C before spec 1.1k ★
- Loki Grill — Interrogate a spec with Loki's Devil's-Advocate grill before building, and summarize the hardest questions it 1.1k ★
- Web Design — A Claude Code SKILL for designing beautiful, consistent web pages — spec first, code second 686 ★
Full documentation available on GitHub
View Source RepositoryRelated Skills
Pharn Build
Build the USER's code from an approved features/ /PLAN.md — the fourth product-pipeline stage (spec → plan → g
Pharn Spec
Turn a user's prose intent into a structured, human-approved features/ /SPEC.md — the head of the product pipe
Spec Driven Dev
A Claude Code skill that blocks code generation until a PRD and Technical Architecture Spec exist and are appr
Test Driven Development.SKILL
Enforces TDD discipline with RED-GREEN-REFACTOR cycle. Use when writing new features, fixing bugs, or refactor
Al Plan
Turn an approved spec (or a described task) into an ordered, single-track implementation plan
Write Ac Tests
Turn an approved ticket's acceptance criteria into Gherkin scenarios and test skeletons
Related Agents
Issue Planner
Use this agent to turn a triaged issue into an approved implementation plan with formal acceptance criteria. T
Mx Shipkit Builder
Use this agent to integrate the Ship Kit (analytics, SEO, Stripe payment, feedback widget, contact footer) int
Verify Boss
OPTIONAL independent RE-EXECUTOR. Use on request as a last-stage second witness for L2+/high-risk runs to re-r