/retrofit

If passed, emit the DriftReport as JSON without human-readable rendering or remediation offer.

Boost this command

thettwe@thettwe

GitHub

From plugin

nyann

641 skills41 commands3 hooks

Install

> /plugin marketplace add thettwe/nyann
> /plugin install nyann@nyann-plugins

How it fires

How this command gets triggered: by you, by Claude, or both.

Fires itselfClaude auto-loads it when your prompt matches the work.
You can call itInvoke it directly when you want it.
Slash command/retrofit

Context preview

What this command does when you run it.

If passed, emit the DriftReport as JSON without human-readable rendering or remediation offer.

Command definition

retrofit.md

name: nyann:retrofit
description: >
  Audit an existing repo against a profile and fix what's drifted. Unlike
  doctor (read-only), retrofit detects missing hooks, misconfigured gitignore,
  documentation gaps, and non-compliant history, then offers to remediate via
  bootstrap. Idempotent — safe to re-run.
arguments:
  - name: profile
    description: Profile name to audit against. If omitted, resolves from CLAUDE.md markers or asks the user.
    optional: true
  - name: json
    description: If passed, emit the DriftReport as JSON without human-readable rendering or remediation offer.
    optional: true

**Plugin root:** This is a Claude Code plugin, NOT a CLI tool. Do NOT search via `which`, `npm list`, `pip list`, or `brew list`. This file is at `<plugin_root>/commands/`. All scripts: `<plugin_root>/bin/`. Read the matching `skills/*/SKILL.md` for the full flow.

/nyann:retrofit

Wraps `bin/retrofit.sh --target <cwd> --profile <name>`.

Audit + remediation flow for existing repos with partial or drifted setups:

detect stack → load profile → compute drift → render report → offer fix
                                                                  ↓
                                              build plan → preview → bootstrap

Output is the same four-section drift report as doctor:

MISSING:                  files the profile expects but the repo lacks
MISCONFIGURED:            files present but content short of expectations
NON-COMPLIANT HISTORY:    last N commit subjects that don't match Conventional
                          Commits (informational only — no rewrite offered)

DOCUMENTATION:
  ✓/⚠/✗ CLAUDE.md size against budget
  ✓/✗  internal link resolution
  ⚠    MCP links needing connector verification (skill-layer)
  ✓/⚠  orphan detector on docs/ + memory/

Exit codes:

| Code | Meaning | |---|---| | 0 | clean — no drift, nothing to fix | | 4 | warnings only (misconfigured, non-compliant history, orphans, CLAUDE.md warn/absent) | | 5 | critical (missing hygiene files, broken internal links, CLAUDE.md hard-cap error) |

When to invoke

"fix this repo" / "retrofit this repo" / "bring into compliance" → run this.
"my repo is half set up, finish it" / "fill in the gaps" → run this.
After `/nyann:doctor` reports drift and user says "fix it" → run this.

Flags the skill layer forwards

`--profile <name>` override profile resolution for this run.
`--json` emit DriftReport JSON; skips remediation offer.

@thettweView Command

See all 41 commands in nyann