claudecodex

corestory

CoreStory code-intelligence workflows and an OAuth-connected MCP server.

2 on GitHubby CoreStoryv1.0.0MITupdated yesterdaydevelopment
/

Plugin corestory from marketplace corestory in CoreStoryAI/agent-skills. Commands read from the repo's manifest — today.

What it installs

Skills (20)

  • behavioral-verification

    Verify that a modernized component preserves approved legacy business behavior using CoreStory. Use for behavioral equivalence, regression comparison, rule-by-rule verification, or equivalence reports.

  • bug-resolver

    Resolve defects with CoreStory code intelligence and test-driven development. Use for bug reports, regressions, failures, root-cause investigations, or bug-ticket IDs; do not use for net-new feature work.

  • business-rules-extraction

    Extract, document, and source-verify business rules with CoreStory. Use for business-logic inventories, validation and authorization rules, state transitions, invariants, acceptance-criteria mapping, or implicit-rule discovery.

  • code-modernization

    Orchestrate legacy-system modernization with CoreStory. Use for modernization, migration, legacy refactoring, monolith decomposition, or readiness requests; route one phase at a time through human approval gates.

  • codebase-assessment

    Assess a legacy codebase's modernization readiness with CoreStory. Use for architecture inventory, dependency and coupling analysis, technical debt, risk, readiness, or modernization assessment requests.

  • constraint-tickets

    Turn a CoreStory spec into constraint-style tickets, one constraint per ticket, and generate the completion hook that refuses to let an agent finish until each checkable constraint holds. Use when asked for constraint tickets, to turn this spec into tickets, spec to tickets, break the spec into tick

  • corestory

    Use CoreStory MCP for project discovery, architecture and requirements context, or help choosing a CoreStory workflow. Prefer a specialized installed CoreStory skill for bug resolution, feature work, modernization, test generation, or diligence.

  • decomposition-sequencing

    Decompose an approved modernization plan into dependency-aware work packages with CoreStory. Use for migration sequencing, waves, work packages, sprint planning, or executable modernization backlogs.

  • feature-gap-analysis

    Run a CoreStory-grounded feature gap analysis to identify existing capabilities, missing pieces, affected files, dependencies, risks, and implementation order before building a feature.

  • generate-e2e-tests

    Generate end-to-end tests for critical user journeys using CoreStory acceptance criteria and code intelligence. Use for journey, browser, API-to-database, or cross-service E2E coverage.

  • generate-tests

    Generate unit or integration behavioral tests from CoreStory specifications. Use for business-rule, validation, authorization, state-transition, invariant, or calculation coverage; not for full user-journey E2E tests.

  • implement-feature

    Implement features and enhancements with CoreStory code intelligence and test-driven development. Use for feature tickets or requested product changes; do not use for defect investigation or bug fixes.

  • ma-technical-due-diligence

    Perform technical due diligence on an acquisition target using CoreStory code intelligence. Use for M&A diligence, acquisition review, architecture and code quality assessment, risk, scalability, security, or integration analysis.

  • monolith-to-microservices

    Guide service extraction from a monolith using CoreStory and the Strangler Fig pattern. Use for service-boundary discovery, microservice extraction, database decomposition, coexistence, or cutover planning.

  • spec-driven-development

    Use CoreStory for architecture-grounded spec-driven development. Invoke when writing a feature specification, designing a change, planning from a spec, or implementing through a specification-first workflow, including projects that use GitHub Spec Kit or .specify artifacts.

  • spec-driven-test-generation

    Choose and sequence CoreStory's behavioral or end-to-end test-generation workflow. Use when the user wants tests grounded in acceptance criteria, business rules, invariants, or user journeys rather than implementation details.

  • target-architecture

    Define and compare modernization strategies, target architecture, risk, and effort with CoreStory. Use for 7-R strategy selection, target-state design, migration-pattern decisions, or architecture decision records.

  • using-corestory-with-jira

    Coordinate Jira ticket intake or updates with CoreStory code intelligence. Use to resolve, enrich, draft, or triage Jira issues when both Jira and CoreStory MCP servers are available.

  • vibe-conformance-audit

    Run an independent, read-only, atom-grain audit of modernized code against legacy source. Use for anti-circular verification, stub detection, completeness audits, orphan behavior, or delivered-versus-required checks.

  • vibe-modernization

    Orchestrate agent-led, human-gated modernization from a legacy system into an existing or greenfield target. Use for dual-project migration, forward engineering, source-grounded gaps, parity, or conformance work.

MCP servers (1)

  • corestory

    connects to: ${user_config.mcp_url}

View source on GitHub docs.corestory.ai

More from CoreStoryAI/agent-skills

All 2 plugins →

corestory-local

claudecodex

Local-first CoreStory workflows backed by a workspace MCP server.

6 skills · 1 MCP server

2

Similar plugins

superpowers

claudecodex

Core skills library for Claude Code: TDD, debugging, collaboration patterns, and proven techniques

15 skills · hooks

obra/superpowers 316,836

AI-powered codebase understanding — analyze, visualize, and explain any project

9 skills · 10 agents · hooks

Egonex-AI/Understand-Anything 92,410

diagram-design

claudecodex

Editorial diagrams in your brand, as self-contained HTML and SVG. Architecture, flowcharts, sequence, state machines, ER and database schemas, timelines, swimlanes, org charts, Gantt, Wardley maps, user journeys, service blueprints, UML class, lifecycle phase maps, and charts from bar, line and scatter to Sankey, treemap and heatmap, plus many more. Redraws draw.io, Mermaid, Excalidraw and PlantUML files. Exports SVG and PNG.

1 skill · 7 commands

cathrynlavery/diagram-design 66,757

context7

claudecodex

Up-to-date documentation lookup. Pull version-specific documentation and code examples directly from source repositories into your coding agent's context.

1 MCP server

upstash/context7 64,709

Build powerful, stateful CLI interfaces for any GUI application using the cli-anything harness methodology.

5 commands

HKUDS/CLI-Anything 58,665

Automates browser interactions for web testing, form filling, screenshots, and data extraction

12 skills

vercel-labs/agent-browser 50,373

Maintain corestory?

This page updates itself from your repo. Add the badge to your README, or get it Featured to pin it above the organic results with a followed link to your site.

claude & codex plugins2 plugins