My dotfiles for my dev environment, compromising of tmux, vim, zsh and git.
Skill Claude CodeCodex
Review the pull request snapshot prepared by agent-runner. Use only inside the agent-runner Docker image; it gathers GitHub context and applies the canonical code-review standard to the runner's pinned, isolated checkout.
Skill Claude CodeCodex
Capture an Architecture Decision Record (ADR) for a significant decision made in the current project. Store in the project's adrs/ folder. Use when the user asks to record a decision, log an ADR, or capture why something was built a certain way. PROACTIVELY suggest capturing an ADR whenever a non-obvious architectural…
Skill Claude CodeCodex
Use when planning code changes, writing an implementation plan, or reviewing code to identify potential edge cases, security vulnerabilities, input sanitization issues, race conditions, or boundary values.
Skill Claude CodeCodex
Use when searching for multiline code patterns, AST node structures, API usages, or function signatures where plain regex/grep fails due to whitespace, linebreaks, or comment noise.
Skill Claude CodeCodex
Comprehensive Cloudflare platform skill covering Workers, Pages, storage (KV, D1, R2), AI (Workers AI, Vectorize, Agents SDK), feature flags (Flagship), networking (Tunnel, Spectrum), security (WAF, DDoS), and infrastructure-as-code (Terraform, Pulumi). Use for any Cloudflare development task. Biases towards retrieval…
Skill Claude CodeCodex
Reviews code changes for hacky patterns, redundant state, parameter sprawl, and leaky abstractions. Use when the user asks to "review code quality", "check for hacky patterns", "quality review", or wants a quality-focused code review.
Skill Claude CodeCodex
Reviews code changes to identify opportunities for reusing existing utilities and helpers. Use when the user asks to "review for reuse", "check for duplicate code", "find existing utilities", or wants a reuse-focused code review.
Skill Claude CodeCodex
Aggressive maintainability review focused on structural simplification, deleting complexity, type safety compiler soundness, resource leaks, accessibility, localization, and concurrency. Activate this skill ANY TIME the user asks for a code review or when you need to perform a senior-level, thorough analysis of code…
Skill Claude CodeCodex
Walk the developer through the implemented code changes (diff) step-by-step in the chat interface, explaining each part and pausing for questions.
Skill Claude CodeCodex
Use when the user wants to convert a video or audio file's stereo audio to mono, or fix audio that only plays in one ear.
Skill Claude CodeCodex
Collaboratively discuss designs, evaluate trade-offs, and explore alternative implementation approaches. Starts from the simplest viable option and explores justified alternatives without fixed personas.
Skill Claude CodeCodex
Systematically diagnose a failing command (compilation error, test failure, runtime crash, etc.) before proposing any fix. Traces the root cause through source files and error chains rather than guessing. Only proposes options once the cause is confirmed; if stuck, reports what was investigated and asks for next steps.
Skill Claude CodeCodex
Looks for opportunities to improve documentation and code clarity — JSDoc, inline comments, and README updates. Use when the user wants to find documentation gaps or improve code clarity.
Skill Claude CodeCodex
Explain the core concepts, library design patterns, system architecture, or host environment internals involved in a plan or git diff.
Skill Claude CodeCodex
Reviews code changes for efficiency issues, unnecessary work, missed concurrency, and memory leaks. Use when the user asks to "review for efficiency", "check for performance issues", "find memory leaks", or wants an efficiency-focused code review.
Skill Claude CodeCodex
Amends the previous commit with current changes, then spawns two subagents to independently review the full git diff and propose fresh commit messages. Synthesizes the best parts into a final, accurate commit message without recency bias.
Skill Claude CodeCodex
Perform a thorough, read-only review of one GitHub pull request. Use when given a GitHub PR number and you need to understand its linked issue(s), all existing discussion and review feedback, and independently apply the code-review skill to the exact PR code.
Skill Claude CodeCodex
Glossary: capture stable, repository-wide terms and concepts in .jai/glossary.md when they emerge. Use when a term or concept should become canonical repository context.
Skill Claude CodeCodex
Interview the user relentlessly about a plan or design until reaching shared understanding, resolving each branch of the decision tree. Use when user wants to stress-test a plan, get grilled on their design, or mentions "grill me".
Skill Claude CodeCodex
Manage and search session handoffs, plans, and conversation summaries. Supports saving progress, listing previous handoffs, or generating a scannable chat summary.
Skill Claude CodeCodex
Implements an approved code-change plan safely. Use when beginning a feature, bug fix, or refactor that requires source changes, tests, a dedicated branch, small logical commits, and a GitHub pull request when applicable.
Skill Claude CodeCodex
Manage Jack's personal technical reference library at /git/references. Use for searching/reading existing references, or adding new ones. Invoke with /jack-references and optional keywords to search, or when the user wants to save a new reference guide. PROACTIVELY suggest saving a new reference whenever the…
Skill Claude CodeCodex
Log items to come back to later — bugs found mid-task, feature ideas, project feedback — as GitHub Issues. Use when the user asks to log, list, view, or work through items saved for later.
Skill Claude CodeCodex
Scaffold a new Deno 2 + Hono + Deno KV + Eta + HTMX app with password auth and PWA support. Use when the user wants to create a new personal web app following this stack.