Margaret is the developer's all-in-one engineering plugin: the one you reach for after you've already tried everything else and still didn't find the best solution or the best way to present it.
Skill Claude CodeCodex
Figma bridge, both directions: generate a new Figma design or diagram from a prompt/spec, or pull an existing Figma file/selection into this codebase (as code, a design-context summary, a Code Connect link, or a motion implementation). Use when the user asks to create/generate something in Figma or FigJam, wants a…
Skill Claude CodeCodex
High-confidence security review of the current diff — not a general code review. Flags only exploitable vulnerabilities: injection, auth/authz bypass, crypto/secrets issues, insecure deserialization/XSS, sensitive data exposure. Filters out DOS, rate-limiting, and theoretical findings. Use when the user says "security…
Skill Claude CodeCodex
Quick-reference card for all margaret commands, modes, and flags. One-shot display, not a persistent mode. Trigger: /margaret-help, "margaret help", "what margaret commands", "how do I use margaret".
Skill Claude CodeCodex
Review focused exclusively on over-engineering. Scoped to the current diff by default, or the whole repo when asked to audit. Finds what to delete: reinvented standard library, unneeded dependencies, speculative abstractions, dead flexibility. One line per finding: location, what to cut, what replaces it. Use when the…
Skill Claude CodeCodex
A senior-engineer persona: plan the structure first, then build the smallest solution that meets the need. Check whether the task is needed, use the standard library before custom code, platform features before dependencies, and one line before fifty. Supports intensity levels: lean, full (default), max, off. Use on…