eds-performance-debugging
Guide for debugging and performance optimization of EDS blocks including error handling, FOUC prevention, Core Web Vitals optimization, and debugging workflows for Adobe Edge Delivery Services.
আপনার এজেন্টের জন্য উপযুক্ত সক্ষমতা খুঁজে নিন।
Guide for debugging and performance optimization of EDS blocks including error handling, FOUC prevention, Core Web Vitals optimization, and debugging workflows for Adobe Edge Delivery Services.
This skill should be used when working on Obsidian plugins, testing plugin changes, verifying plugin UI, debugging plugin behaviour, or running automated tests against Obsidian. Also triggers on "start Obsidian", "take Obsidian screenshot", "test plugin", "run plugin command", "execute in Obsidian", or any Obsidian automation task. Use proactively during plugin development to verify changes visually.
Dumps and analyzes Graal IR compiler graphs showing optimization decisions. Use BGV format with bgv2json/seafoam to inspect escape analysis, boxing removal, inlining decisions, and call node types. Reveals what compiler actually optimized vs intended. Use as last resort after basic profiling when root cause remains unclear.
Find root cause before attempting fixes through systematic investigation phases. WHEN: MUST use when encountering bugs, test failures, errors, build failures. Invoke with "/systematic-debugging" or "debug systematically". Use ESPECIALLY after multiple failed fixes or under time pressure. WHEN NOT: Issue is already understood with clear root cause, writing new features, simple typos.
Analyzes iOS test results from xcodebuild test runs. Use immediately after running xcodebuild test, when tests fail, when the user asks to check test results/failures, or when investigating test issues. Automatically locates the latest .xcresult file and presents detailed failure analysis with file locations.
Debug failed GPU CLI runs. Analyze error messages, diagnose OOM errors, fix sync issues, troubleshoot connectivity, and resolve common problems. Turn cryptic errors into actionable fixes.
eBPF development in Go using github.com/cilium/ebpf (and bpf2go) for tracing and networking (kprobes/uprobes, tracepoints, XDP, TC). Use when writing/reviewing/debugging Go + eBPF code, setting up CO-RE/BTF toolchains, integrating maps and ringbuf/perf events, or diagnosing verifier/load/attach failures on Linux.
Use for bugs, test failures, or unexpected behavior needing root cause
Use at session start for context warm-up and during work to capture decisions
Use when investigating an issue whose origin is unclear, especially when symptoms appear far from the cause. Trigger cues - "bug", "unexpected behavior", "traceback", "why is this happening", "non-deterministic failure". Goal - Trace causality backward to find and validate the true root cause before fixing.
Gates สำหรับตรวจจับ performance regression ผ่าน benchmarks, bundle size, และ load time monitoring
Use when encountering bugs, test failures, unexpected behavior, errors, or performance problems - dispatches systematic-debugging-agent that enforces 4-phase process (root cause investigation, pattern analysis, hypothesis testing, implementation) to prevent quick-fix attempts and ensure proper debugging
Caddy web server configuration for reverse proxy and automatic HTTPS. Use when: (1) Writing Caddyfile configurations for reverse proxy setups (2) Configuring automatic HTTPS with Let's Encrypt (3) Setting up wildcard certificates with DNS challenge (4) Integrating Caddy with Docker containers (same network or host services) (5) Configuring request matchers, handle blocks, and routing patterns (6) Setting up load balancing and health checks (7) Troubleshooting TLS, upstream connectivity, or configuration issues (8) Configuring header manipulation (header_up, header_down)
Generates creative domain name ideas for your project and checks availability across multiple TLDs (.com, .io, .dev, .ai, etc.). Saves hours of brainstorming and manual checking.
Mox email server installation, configuration, and administration. Use when: (1) Setting up Mox mail server on a VPS (2) Configuring DNS records for email (MX, SPF, DKIM, DMARC, MTA-STS) (3) Integrating Mox with Caddy reverse proxy and Docker (4) Managing email accounts, domains, and aliases (5) Troubleshooting email delivery, TLS, or connectivity issues (6) Syncing TLS certificates from Caddy to Mox
Use ONLY this skill when user mentions a domain (example.com, site.pl, docs.io), URL (https://...), or asks to read/fetch/check a website or webpage - MANDATORY, replaces WebFetch, crawl4ai, and curl
Manage Cloudflare infrastructure including DNS records, zones, SSL/TLS, caching, firewall rules, Workers, Pages, and analytics. Use when working with Cloudflare APIs, creating or modifying DNS records, managing domain security, purging cache, deploying Workers/Pages, or analyzing traffic. Created by After Dark Systems, LLC.
Guidelines for creating, maintaining, and modifying domain entities in the odu_core project.
Manage centralized domain constants and configuration in the project. Use when adding new status types, modifying UI labels, updating color schemes, or creating configuration objects for domain entities.