Agent skills for HTTP / API

Guides the agent through Capgo OTA release workflows including bundle uploads, compatibility checks, channels, cleanup, and encryption key…

Capital investment appraisal skill with NPV, IRR, payback, and real options analysis

Internal to the capstone suite - carries the shared rules (references/) and scripts every capstone subcommand reads; it exists so…

Use when the capstone docs area needs a consistency check or repair - torn writes, done markers without ledger entries, voided plan…

Use when starting work on a feature or change for a project that already has capstone docs - "new feature", "add a feature", "implement…

Use when a groomed feature spec needs an implementation plan - studies the chapters the spec cites, writes a task-by-task TDD plan an…

A year-end self-review for a product manager — the role, the outcomes, the learning, and the ask, all evidence-backed.

Automate Capsule CRM operations -- manage contacts (parties), run structured filter queries, track tasks and projects, log entries, and…

Overlay doctrine for the embedded-captions workflow — the caption MODEL (drop / rail / embed) and the rule that captions are an OVERLAY…

Save a memory to Origin in flow. Active capture verb — use proactively when the user states a preference, makes a decision, corrects you…

Snapshot delta between two cost-summary JSON outputs.

Record durable engineering decisions, costly operational learnings, or concise handoff context in the repository's established…

Records one user-reported concern, friction point, bug observation, or improvement idea at the feedback-capture entry point of the…

Build on Solana with Carbium infrastructure — bare-metal RPC, Standard WebSocket pubsub, gRPC Full Block streaming (~22ms), DEX…

Estimates company carbon footprint and environmental impact

Credit card rewards optimizer — helps maximize cashback, points, and miles by recommending the best card for every purchase category.

Xiaohongshu-style info cards, arrayed side-by-side for swipeable reading

Career development turns verified targets or repeated evidence gaps into bounded learning, portfolio, visibility, mentoring, and…

Develop the career-development and training components of a career award or fellowship — candidate background and career goals, training…

Extracts high-value achievements, weekly reports, and resume bullet points from developer activity across Claude Code sessions, GitHub…

This skill should be used when the user wants to "write agent code", "build an agent with ADK", "add a tool", "create a callback", "define…