Config-Audit Plugin for Claude Code

Know if your configuration is correct. Find what could improve it. Fix it automatically.

Solo-maintained, fork-and-own. This plugin is a starting point, not a vendor product. Issues are welcome as signals; pull requests are not accepted. See GOVERNANCE.md for the full model and what upstream provides.

AI-generated: all code produced by Claude Code through dialog-driven development. Full disclosure →

A Claude Code plugin that checks configuration health, suggests context-aware improvements, and auto-fixes issues — CLAUDE.md, settings.json, hooks, rules, MCP servers, @imports, and plugins. 13 deterministic scanners across 10 quality areas, context-aware feature recommendations, auto-fix with backup/rollback, a prompt-cache-aware Token Hotspots scanner with optional API-calibrated --accurate-tokens mode, plus cache-prefix stability, dead-tool, and cross-plugin collision detection. Zero external dependencies.

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Table of Contents

• What's New in v5.2.0
• What Is This?
• The Configuration Problem
• Quick Start
• Feature Opportunities
• Workflow Examples
• Commands
• Deterministic Scanners
• Agent Architecture
• Hooks & Safety
• Skills
• Suppressions
• Examples & Self-Audit
• Scanner Library
• Knowledge Base
• Testing
• Gotchas
• Data Storage & Safety Guarantees
• What This Plugin Does Not Cover
• Version History
• License

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What's New in v5.2.0

Claude Code 2.1.114→181 compatibility + skill-listing budget. A new orchestrated scanner, SKL, checks the model's skill-listing token budget: CA-SKL-001 flags any active skill description over the 1,536-char listing cap (silently truncated by CC 2.1.105), and CA-SKL-002 flags when the summed descriptions exceed the listing budget (~2% of context). Five validators were refreshed for the settings and hook surface that shipped across CC 2.1.114–181 (new settings keys, xhigh effort, MessageDisplay + post-session hook events), and an adversarial gap-review eliminated a batch of false positives in the MCP and permissions scanners. → 13 orchestrated deterministic scanners (+ standalone plugin-health).

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What Is This?

Claude Code reads instructions from at least 7 different file types across multiple scopes: CLAUDE.md, settings.json, .claude/rules/, hooks.json, .mcp.json, .claudeignore, and settings.local.json. Each can exist at project level, user level, or both. Plugins add more. The system is powerful — but nobody tells you what you're using wrong, what you're missing, or what's silently conflicting.

This plugin provides three layers of configuration intelligence:

• Health — 13 deterministic scanners verify correctness across every configuration file, catching broken imports, deprecated settings, conflicting rules, format errors, permission contradictions, prompt-cache token waste, cache-prefix instability, dead tool grants, and cross-plugin skill collisions
• Opportunities — context-aware recommendations for Claude Code features that could benefit your specific project, backed by Anthropic's official guidance
• Action — auto-fix with mandatory backups, syntax validation, rollback support, and a human-in-the-loop workflow for anything non-trivial

Tip

Start with /config-audit posture for a 30-second scorecard, then /config-audit for the full picture.

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The Configuration Problem

You've been using Claude Code for weeks — maybe months. It works fine. But there's a gap between "works fine" and "configured well," and it's invisible until someone shows you.

These are not hypotheticals. They come from running the posture scanner on real setups:

• Your global CLAUDE.md says "never use mocks" but a project rule says "prefer mocks" — Claude gets confused and you don't know why
• You've written dozens of projects but have never set up hooks, rules, or keybindings because you didn't know they existed
• Three plugins define hooks for the same event with conflicting behavior
• Your settings.json has a deprecated key that silently does nothing
• An @import in your CLAUDE.md points to a file you deleted last week
• You're using maybe 30% of what Claude Code can do — and you don't know what the other 70% is

The plugin ships with two example projects. Run them yourself:

examples/minimal-setup/ — just a CLAUDE.md, nothing else

> node scanners/posture.mjs examples/minimal-setup/

━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
 Config-Audit Health Score
━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━

 Health: A (99/100)    7 areas scanned

 Area Scores
 ───────────
 CLAUDE.md ............ A (90)
 Settings ............. A (100)   Hooks ............... A (100)
 Rules ................ A (100)   MCP ................. A (100)
 Imports .............. A (100)   Conflicts ........... A (100)

 22 opportunities available — run /config-audit feature-gap for recommendations

━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━

Grade A — nothing is broken. The health grade only reflects real issues, and this setup has none. The 22 opportunities are not failures — they're features you could use. Run /config-audit feature-gap to see which ones are relevant to your project.

examples/optimal-setup/ — full configuration across all 4 tiers

> node scanners/posture.mjs examples/optimal-setup/

━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
 Config-Audit Health Score
━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━

 Health: A (93/100)    7 areas scanned

 Area Scores
 ───────────
 CLAUDE.md ............ A (100)   Settings ............ A (90)
 Hooks ................ A (100)   Rules ............... B (80)
 MCP .................. A (90)    Imports ............. A (100)
 Conflicts ............ A (90)

 3 opportunities available — run /config-audit feature-gap for recommendations

━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━

Also Grade A — with only 3 opportunities remaining. This project has CLAUDE.md split via @imports, permissions scoped to specific tools, path-scoped rules (different rules for src/ vs. tests/), hooks covering multiple events, and MCP servers. Both setups are healthy — the difference is how much of Claude Code's surface area you're choosing to use.

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Quick Start

Prerequisites

• Claude Code installed
• Node.js 18+ (for standalone CLI tools)

Installation

Add the marketplace and browse plugins with /plugin:

claude plugin marketplace add https://git.fromaitochitta.com/open/ktg-plugin-marketplace.git

Or enable directly in ~/.claude/settings.json:

{
  "enabledPlugins": {
    "config-audit@ktg-plugin-marketplace": true
  }
}

First Scan

# Full audit with auto-scope detection (inside Claude Code)
/config-audit

# 30-second posture check (standalone, no LLM needed)
node scanners/posture.mjs /path/to/project

# Auto-fix issues with backup
node scanners/fix-cli.mjs /path/to/project --apply

The CLI tools work standalone — no Claude Code session needed, just Node.js 18+.

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Feature Opportunities — Context-Aware Recommendations

Most configuration tools stop at "is it valid?" Config-audit goes further: what could improve your setup, and is it relevant to your project?

The feature opportunity scanner checks 25 dimensions and groups recommendations by impact:

Impact Level	Focus	Examples
High	Correctness & security	permissions.deny for sensitive files, basic hooks for safety automation
Worth Considering	Workflow efficiency	Path-scoped rules, modular @imports, custom agents
Explore	Nice-to-have	Keybindings, status line, output styles, agent teams

Each recommendation is context-aware — it considers what your project actually contains. A solo TypeScript project gets different suggestions than a team Python monorepo. Recommendations include why (backed by Anthropic's official guidance) and how (concrete steps).

Run /config-audit feature-gap to see what's relevant to your project.

---

Workflow Examples

1. First Time — Just Curious

You heard about this plugin and want to know where you stand:

/config-audit                          # Auto-detects scope, runs full audit
                                       # → See your grade, top issues, and gaps
/config-audit posture                  # Even faster: 30-second scorecard only

2. Monthly Configuration Checkup

A quick health check — are things still clean?

/config-audit posture                  # Quick health check (A-F grade, 7 areas)
/config-audit                          # Full audit if grade dropped
/config-audit fix                      # Auto-fix deterministic issues
/config-audit posture                  # Verify improvement

3. Deep Optimization

You want to go from C to A. The full pipeline:

/config-audit                          # Audit — understand what you have
/config-audit feature-gap              # Opportunities — context-aware recommendations
/config-audit plan                     # Plan — prioritized actions with risk assessment
/config-audit implement                # Execute — changes with backup + verification

4. Plugin Author

You maintain Claude Code plugins and want to ensure quality:

/config-audit plugin-health            # Audit plugin structure, frontmatter, cross-plugin conflicts
                                       # → Checks naming, frontmatter completeness, tool grants, duplicates

5. Track Configuration Drift

Your team configuration changes over time. Track it:

/config-audit drift                    # First run creates baseline, subsequent runs show delta
                                       # → New findings, resolved findings, unchanged, moved
/config-audit drift --save my-baseline # Save a named baseline for comparison

---

Commands

Core (just run /config-audit to get started)

Command	Description
/config-audit	Full audit with auto-scope detection (no setup needed)
/config-audit posture	Quick health scorecard: A-F grades across 10 quality areas (incl. Token Efficiency, Plugin Hygiene)
/config-audit tokens	prompt-cache-aware token hotspots — ranked by estimated waste; 6 patterns + optional --accurate-tokens API calibration
/config-audit manifest	Ranked table of every system-prompt token source (CLAUDE.md, plugins, skills, MCP, hooks) sorted by estimated tokens
/config-audit feature-gap	Context-aware feature recommendations grouped by impact
/config-audit fix	Auto-fix deterministic issues with backup + verification
/config-audit rollback	Restore configuration from a previous backup
/config-audit plan	Generate prioritized action plan from audit findings
/config-audit implement	Execute plan with automatic backup + verification
/config-audit help	Show all commands with usage examples

Additional

Command	Description
/config-audit drift	Compare current config against a saved baseline
/config-audit plugin-health	Audit plugin structure, frontmatter, cross-plugin coherence
/config-audit whats-active	Read-only inventory of plugins, skills, MCP, hooks, CLAUDE.md active for a repo (with token estimates)
/config-audit discover	Run discovery phase only
/config-audit analyze	Run analysis phase only
/config-audit interview	Set preferences for action plan (optional)
/config-audit status	Show current session state and available actions
/config-audit cleanup	Remove old session directories

Scope

By default, /config-audit auto-detects scope from your git context. Override with: /config-audit current, /config-audit repo, /config-audit home, /config-audit full. Use --delta for incremental scanning (only new/changed findings).

---

Deterministic Scanners

13 Node.js scanners that perform structural analysis an LLM cannot reliably do: schema validation, circular reference detection, import resolution, conflict detection across scopes, prompt-cache-aware token-cost analysis, cache-prefix stability, dead-tool detection, and cross-plugin skill collisions. Plus a standalone plugin-health scanner. Zero external dependencies.

Why deterministic? LLMs are powerful at understanding intent and context. But they cannot reliably validate JSON schemas, detect circular @import chains, or catch that your global settings.json contradicts your project-level one. These scanners fill that gap — fast, repeatable, and zero false positives on structural issues.

Scanner	Prefix	What It Catches
claude-md-linter.mjs	CML	Oversized files (line count plus a context-window-scaled char budget mirroring Claude Code's ~40.0k-char startup warning), missing sections, broken @imports, duplicates, stale TODOs
settings-validator.mjs	SET	Schema violations, unknown/deprecated keys, type mismatches, permission issues
hook-validator.mjs	HKV	Invalid format, missing scripts, wrong event names, timeout risks
rules-validator.mjs	RUL	Bad glob patterns, orphaned rules, deprecated fields, unscoped rules
mcp-config-validator.mjs	MCP	Invalid server types, exposed env vars, unknown fields
import-resolver.mjs	IMP	Broken @imports, circular references, deep chains, tilde path issues
conflict-detector.mjs	CNF	Settings contradictions across scopes, permission conflicts, hook duplicates
feature-gap-scanner.mjs	GAP	25 feature checks shown as opportunities, not grades — plus a conditional disableBundledSkills recommendation when the active skill listing is over budget
token-hotspots.mjs	TOK	Cache-breaking volatile content, redundant tool permissions, deep import chains, oversized cascades, bloated skill descriptions, MCP tool-schema budget
cache-prefix-scanner.mjs	CPS	Volatile content in lines 31–150 of the CLAUDE.md cascade — beyond the cache-prefix window but still re-loaded every turn
disabled-in-schema-scanner.mjs	DIS	Dead/ineffective permission entries: (1) tools in BOTH permissions.deny and permissions.allow — deny wins (incl. the Tool(*) deny-all glob, equivalent to a bare deny); (2) unanchored allow wildcards (*, B*, mcp__*) that Claude Code silently skips — valid only as mcp__<server>__*
collision-scanner.mjs	COL	Cross-plugin skill name collisions; user-vs-plugin overlaps

Cross-scanner remediation — diagnosis meets the fix. SKL diagnoses an over-budget skill listing (CA-SKL-002); GAP prescribes the remedy. When the active skill listing exceeds its ~2%-of-context budget and disableBundledSkills is not already set (in the env var or the settings cascade), the feature-gap scanner recommends that lever — hiding Claude Code's bundled skills (/code-review, /batch, /debug, /loop, /claude-api, …) from the model to reclaim listing budget without touching your own skills (CC 2.1.169+). It fires only under measured pressure, so it stays an opportunity rather than noise. Both scanners share one budget definition (scanners/lib/skill-listing-budget.mjs).

CLAUDE.md size — two complementary signals. CML checks line count (200/500, for readability) and a character budget that mirrors Claude Code's own startup warning — "Large CLAUDE.md will impact performance (X chars > 40.0k)." CC 2.1.169 scales that threshold with the model's context window, so the char finding anchors on a conservative 200k window and discloses the relaxed ~200,000-char figure at 1M context. A file can be long by lines yet under the char budget (short lines), or short by lines yet over it — so both signals earn their place. The 200k/1M window constants live in the shared scanners/lib/context-window.mjs (single source of truth with the skill-listing budget).

CLI Tools

All tools work standalone — no Claude Code session needed:

Tool	Usage
Posture	node scanners/posture.mjs <path> [--json] [--global] [--full-machine] [--output-file path]
Fix	node scanners/fix-cli.mjs <path> [--apply] [--json] [--global]
Drift	node scanners/drift-cli.mjs <path> [--save] [--baseline name] [--json]
Tokens	node scanners/token-hotspots-cli.mjs <path> [--json] [--global] [--output-file path] [--accurate-tokens] [--with-telemetry-recipe]
Manifest	node scanners/manifest.mjs <path> [--json] — ranked system-prompt source table
What's active	node scanners/whats-active.mjs <path> [--json] [--verbose] [--suggest-disables]
Self-audit	node scanners/self-audit.mjs [--json] [--fix] [--check-readme]
Full scan	node scanners/scan-orchestrator.mjs <path> [--global] [--full-machine] [--no-suppress]

---

Agent Architecture

Six specialized agents collaborate through the audit workflow, each matched to an appropriate model for cost and quality:

Agent	Model	Role	Tools
scanner-agent	Sonnet	Fast filesystem scanning, file discovery	Read, Glob, Grep, Write
analyzer-agent	Sonnet	Deep analysis, hierarchy mapping, conflict detection	Read, Glob, Grep, Write
planner-agent	Opus	Action plan generation with risk assessment	Read, Glob, Write
implementer-agent	Sonnet	Change execution with mandatory backups	Read, Write, Edit, Bash, Glob
verifier-agent	Sonnet	Post-implementation verification	Read, Glob, Grep
feature-gap-agent	Opus	Context-aware feature recommendations	Read, Glob, Grep, Write

Orchestration Flow

                                    +-----------+
                                    | Interview |  (optional)
                                    +-----+-----+
                                          |
+-----------+     +---------+     +-------v---+     +-----------+
| Discover  | --> | Analyze | --> |   Plan    | --> | Implement |
| (sonnet)  |     | (sonnet)|     | (opus)    |     | (sonnet)  |
+-----------+     +---------+     +-----------+     +-----+-----+
                                                          |
                                                    +-----v-----+
                                                    |  Verify   |
                                                    |  (sonnet) |
                                                    +-----------+

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Hooks & Safety

Four hooks provide automatic safety and session continuity — they activate the moment the plugin is installed:

Event	Script	What It Does
PreToolUse	auto-backup-config.mjs	Backs up any config file before Edit/Write touches it
PostToolUse	post-edit-verify.mjs	Re-scans after edits — blocks if new critical/high findings introduced
SessionStart	session-start.mjs	Checks for incomplete audit sessions so you can resume
Stop	stop-session-reminder.mjs	Shows current phase so your next session picks up where you left off

All hooks are Node.js (.mjs) for cross-platform compatibility (macOS, Linux, Windows).

Important

The PreToolUse and PostToolUse hooks only activate when config-audit is modifying configuration files. They don't interfere with your normal development workflow.

---

Skills

Skill	Trigger	Description
config-hierarchy	"CLAUDE.md hierarchy", "config file locations", "settings.json structure"	Comprehensive reference for Claude Code's configuration hierarchy — CLAUDE.md, settings.json, managed config, @imports, path-scoped rules

Skills activate automatically when your question matches their trigger patterns.

---

Suppressions

Finding ID Format

Every finding has a unique ID: CA-{SCANNER}-{NNN} — where {SCANNER} is the scanner prefix (see table above) and {NNN} is a sequential number. Examples: CA-CML-001, CA-SET-003, CA-HKV-002, CA-RUL-005.

Suppression

Some findings are expected — maybe you intentionally have a large CLAUDE.md, or a feature gap doesn't apply to your workflow. Create a .config-audit-ignore file to suppress them:

# Suppress by exact finding ID
CA-SET-003

# Suppress by scanner prefix (glob pattern)
CA-GAP-*

# Suppress all plugin health findings
CA-PLH-*

Suppressed findings are tracked in the scan envelope's suppressed_findings array for audit trail — nothing is silently hidden. Use --no-suppress to see everything.

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Examples & Self-Audit

Example Projects

The examples/ directory contains two projects shown in the before/after demo above:

Example	Description	Grade	Opportunities
minimal-setup/	Single CLAUDE.md, nothing else	A	22
optimal-setup/	Full configuration across all 4 tiers	A	3

# Run them yourself
node scanners/posture.mjs examples/minimal-setup/
node scanners/posture.mjs examples/optimal-setup/

Self-Audit: Scanning the Scanner

The plugin runs all 13 scanners + the standalone plugin-health scanner on itself via self-audit.mjs. Test fixtures and example files are automatically excluded from scoring — a configuration plugin that ships deliberately broken examples shouldn't fail its own audit. Use --check-readme to verify badge counts are in sync with the filesystem.

node scanners/self-audit.mjs

---

Scanner Library (scanners/lib/)

Shared modules used by all scanners — useful if you're reading the source or extending the plugin:

Module	Purpose
severity.mjs	Severity constants, risk scoring, verdict logic, WEIGHTS export (v5 F3)
output.mjs	Finding objects (CA-XXX-NNN format), scanner results, envelope, details field
file-discovery.mjs	Config file discovery: single-path, multi-path, full-machine
yaml-parser.mjs	Frontmatter parsing, JSON parsing, @import/section extraction
string-utils.mjs	Line counting, truncation, similarity, key extraction
scoring.mjs	Area scoring (v5 severity-weighted), health scorecard, scoringVersion: 'v5'
backup.mjs	Backup creation, manifest parsing, checksum verification
diff-engine.mjs	Drift diffing: diffEnvelopes(), formatDiffReport()
baseline.mjs	Baseline save/load/list/delete for drift detection
report-generator.mjs	Unified markdown reports: posture, drift, plugin health
suppression.mjs	.config-audit-ignore parsing, finding suppression, audit trail
active-config-reader.mjs	Read-only inventory of plugins/skills/MCP/hooks/CLAUDE.md cascade with token estimates
tokenizer-api.mjs	Anthropic count_tokens wrapper for --accurate-tokens (v5 N5); 5s timeout, 429 backoff, key masking

Action Engines

Module	Purpose
fix-engine.mjs	planFixes(), applyFixes(), verifyFixes() — 9 fix types
rollback-engine.mjs	listBackups(), restoreBackup(), deleteBackup()
fix-cli.mjs	CLI entry point for auto-fix
drift-cli.mjs	CLI entry point for drift detection
manifest.mjs	CLI: ranked system-prompt source table (v5 N2)
whats-active.mjs	CLI: read-only active-config inventory (v3.1.0+)
token-hotspots-cli.mjs	CLI: token hotspots ranking with optional --accurate-tokens

---

Knowledge Base (knowledge/)

Reference documents that inform the feature-gap agent and context-aware recommendations:

File	Content
claude-code-capabilities.md	Feature register: 18 config surfaces, Anthropic guidance, relevance table
configuration-best-practices.md	Per-layer best practices (cache-stability guidance)
anti-patterns.md	Common mistakes mapped to scanner IDs
hook-events-reference.md	All 28 hook events with details
feature-evolution.md	Feature timeline for staleness detection
gap-closure-templates.md	Config-specific templates for closing gaps
prompt-cache-patterns.md	Token-cost dynamics (prompt-cache patterns) — patterns powering the TOK scanner
cache-telemetry-recipe.md	jq recipe for verifying prompt-cache hit rate from session transcripts

---

Testing

node --test 'tests/**/*.test.mjs'

635 tests across 36 test files (12 lib + 23 scanner + 1 hook). Test fixtures in tests/fixtures/. Requires Node.js 18+ (node:test).

---

Gotchas

• Session accumulation — session directories at ~/.claude/config-audit/sessions/ grow over time. Use /config-audit cleanup to manage
• Node.js version — scanners require Node.js 18+ (uses node:test, node:fs/promises)
• Plugin CLAUDE.md in node_modules — these should be excluded via scope to avoid false positives

---

Data Storage & Safety Guarantees

Where Data Lives

All data stays local at ~/.claude/config-audit/sessions/:

~/.claude/config-audit/sessions/{session-id}/
  scope.yaml              # Scan boundaries
  discovery.json          # File manifest
  findings/               # Individual issues (YAML)
  analysis-report.md      # Full report
  action-plan.md          # Prioritized actions
  backups/                # Pre-modification copies
  implementation-log.md   # Change log
  state.yaml              # Phase tracking

Safety Guarantees

This plugin is cautious by design — configuration files are important, and a bad edit can break your entire Claude Code setup:

Guarantee	How
Backups mandatory	Every file is copied before modification — no exceptions
Read-only audit	/config-audit and /config-audit posture analyze without changing anything
Rollback support	/config-audit rollback restores from any backup
Syntax validation	Every change is validated before finalization
Verification pass	A separate agent confirms changes actually work
Human-in-the-loop	You approve the plan before anything is implemented
Post-edit guard	Hook blocks the session if a new critical/high finding is introduced

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What This Plugin Does Not Cover

• Runtime behavior — this plugin audits configuration files, not what Claude actually does at runtime. For runtime defense, see claude-code-llm-security
• Secret scanning — config-audit checks for structural issues, not leaked credentials. Use llm-security for secret detection
• Custom scanner rules — scanners check against known Claude Code configuration schemas. Custom rule definitions are not supported
• Remote/team configuration — managed settings, SSO-provisioned config, and organization-level policies are detected as gaps but not managed

---

Version History

Version	Date	Highlights
5.2.0	2026-06-18	CC 2.1.114→181 compatibility + skill-listing budget. New orchestrated scanner SKL (CA-SKL-001 1,536-char listing cap, CA-SKL-002 listing-budget sum) → 13 orchestrated scanners. Five validators refreshed for CC 2.1.114–181 settings/hook surface (xhigh effort, MessageDisplay + post-session events, 28 hook events). False positives eliminated in MCP (auto-injected/POSIX env vars, invented trust field) and permissions (param-aware DIS/CNF). Hermetic HOME isolation across all CLI-spawning tests. 875 tests
5.1.0	2026-05-01	Plain-language UX humanizer. Default output of all 18 commands now leads with prose; findings grouped by user-impact category (Configuration mistake, Conflict, Wasted tokens, Missed opportunity, Dead config) and led by urgency phrase (Fix this now → FYI). New --raw flag preserves v5.0.0 verbatim output for tooling that scrapes stderr; --json is unchanged and byte-stable. New scanner-lib modules: humanizer.mjs, humanizer-data.mjs with TRANSLATIONS for 13 scanner prefixes. Self-audit terminal output also humanized. 792 tests (+157 humanizer-tester)
5.0.0	2026-05-01	Reality-based token-optimization. 3 new scanners (CPS cache-prefix, DIS dead tools, COL plugin collisions) → 12 deterministic scanners. New /config-audit manifest and --accurate-tokens API calibration. Severity-weighted scoring (scoringVersion: 'v5'). MCP token estimates 15 → 500+. Plugin Hygiene as 10th quality area. Knowledge: cache-stability replaces 200-line rule, cache-telemetry recipe. Breaking: F2 token magnitude jump, F3 severity weighting, F5 Pattern D removed, N1 CA-TOK-* glob now matches CA-TOK-005. 635 tests
4.0.0	2026-04-19	Opus 4.7 era: new TOK scanner (cache-breaking volatile content, redundant tool permissions, deep import chains, sonnet-era setups), /config-audit tokens command, Token Efficiency 8th quality area, scanner-agent + verifier-agent migrated haiku → sonnet. 543 tests
3.1.0	2026-04-14	New /config-audit whats-active — read-only inventory of active plugins, skills, MCP, hooks, CLAUDE.md for a repo, with token estimates. 522 tests
3.0.1	2026-04-04	Cross-platform fix: Windows path separators. 486 tests
3.0.0	2026-04-04	Health redesign: quality-only grades, context-aware opportunities (replaces utilization/maturity/segment), Anthropic guidance. 482 tests
2.2.0	2026-04-04	Fixture filtering (test findings excluded from grades), session path fix, UX polish. 461 tests
2.1.0	2026-04-03	UX redesign: auto-scope, zero questions, simplified commands (15 from 17). 441+ tests
2.0.0	2026-04-03	Complete rewrite: 8 scanners, 25 gap dimensions, auto-fix, drift, suppressions, self-audit. 408+ tests
1.6.0	2026-04-03	Report generator, suppression engine, self-audit CLI, PostToolUse hook
1.5.0	2026-04-03	Diff engine, baseline manager, drift CLI, plugin health scanner
1.4.0	2026-04-03	Fix engine, rollback engine, fix CLI, PreToolUse hook
1.3.0	2026-04-03	Scoring module, posture CLI, feature-gap agent
1.2.0	2026-04-03	4 advanced scanners (MCP, import, conflict, feature-gap)
1.1.0	2026-04-03	4 core scanners, scan orchestrator, test infrastructure
1.0.0	2026-02-11	Cross-platform support
0.7.0	2026-02-07	Initial version (version reset from inflated 1.2.0)

See CHANGELOG.md for full details.

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License

MIT License — Copyright (c) 2025-2026 Kjell Tore Guttormsen