dmmulroy

Remote control tmux sessions for interactive CLIs (dev servers, node, gdb, etc.) by sending keystrokes and scraping pane output.

Find deepening opportunities in a codebase, informed by the domain language in CONTEXT.md and the decisions in docs/adr/. Use when the user wants to improve architecture, find refactoring opportunities, consolidate tightly-coupled modules, or make a codebase more testable and AI-navigable.

Sync Matt Pocock's skills from upstream (github.com/mattpocock/skills), apply pi-specific patches that replace Claude Code sub-agent references, and flag new skills or unpatched patterns. Use when user says "sync skills", "update pocock skills", or "check for skill updates".

Break a plan, spec, or PRD into independently-grabbable issues on the project issue tracker using tracer-bullet vertical slices. Use when user wants to convert a plan into issues, create implementation tickets, or break down work into issues.

Turn the current conversation context into a PRD and publish it to the project issue tracker. Use when user wants to create a PRD from the current context.

Generate hierarchical AGENTS.md files for a codebase. Root + complexity-scored subdirectories. Use when user says "init deep", "generate AGENTS.md", "document this repo", wants to create or regenerate project knowledge files, or mentions "knowledge base".

Sets up an `## Agent skills` block in AGENTS.md (or CLAUDE.md) and `docs/agents/` so the engineering skills know this repo's issue tracker (GitHub or local markdown), triage label vocabulary, and domain doc layout. Run before first use of `to-issues`, `to-prd`, `triage`, `diagnose`, `tdd`, `improve-codebase-architecture`, or `zoom-out` — or if those skills appear to be missing context about the issue tracker, triage labels, or domain docs.

Audit better-result changes or PRs against known Prisma and Better T Stack downstream dependents. Use when working on better-result API/type/runtime changes and the user asks whether a change breaks Prisma dependents, Better T Stack dependents, npm dependents, or PR compatibility.

Adopt better-result in an existing TypeScript codebase. Use when replacing try/catch, Promise rejection handling, null sentinels, or thrown domain exceptions with typed Result workflows.

Migrate better-result TaggedError usage from the v1 class-based API to the v2 factory-based API. Use when upgrading a codebase that still extends TaggedError directly or calls the old static helpers.

Test-driven development with red-green-refactor loop. Use when user wants to build features or fix bugs using TDD, mentions "red-green-refactor", wants integration tests, or asks for test-first development.

Finds refactoring opportunities that replace validation, partial functions, unsafe casts, primitive obsession, and scattered invariants with parsing, precise domain types, and correct-by-construction data. Use when the user wants to refactor a codebase using type-driven design, make illegal states unrepresentable, parse inputs at boundaries, remove redundant checks, or improve static guarantees.

Generate an interactive visual walkthrough of any pull/merge request as a local HTML webapp. Produces a multi-slide presentation with SVG diagrams, annotated code, and architecture visuals. Pass a PR/MR URL and optional audience context (e.g. "assume I don't know Rust"). Use when the user says "walkthrough this PR", "explain this MR", "visual walkthrough", "PR presentation", or provides a PR/MR URL and asks for a walkthrough.

Convert markdown planning documents to Overseer tasks via MCP codemode. Use when converting plans, specs, or design docs to trackable task hierarchies.

Manage tasks via Overseer codemode MCP. Use when tracking multi-session work, breaking down implementation, or persisting context for handoffs.

Comprehensive Cloudflare platform skill covering Workers, Pages, storage (KV, D1, R2), AI (Workers AI, Vectorize, Agents SDK), networking (Tunnel, Spectrum), security (WAF, DDoS), and infrastructure-as-code (Terraform, Pulumi). Use for any Cloudflare development task.