Benchmark
affaan-m/ECC/skills/benchmarkby affaan-mef648e01899ba3e8dc6371642deaaf64b4477775MIT275K starsListed Oct 9, 2026Updated Oct 9, 2026Repository updated 4 days ago
Measure performance baselines and detect regressions across browser Core Web Vitals (LCP, INP, CLS, page weight), API endpoint latency percentiles, and build/test feedback times, with before/after comparison stored in git-tracked .ecc/benchmarks JSON. Use when checking page speed, responding to 'it feels slow' reports, verifying launch performance targets, or comparing stack alternatives.
Add to a SourceWeft workspace
- Open the skill in your dashboard and add it to a workspace.
- Enable it for the chats that should use it.
This skill is instructions only: it ships no scripts to execute.
Add to SourceWeftYou will be asked to sign in first, then taken straight to this skill.
Ask your agent to install it
Paste this prompt into Claude Code, Codex, Cursor or another agent that can run commands — or into SourceWeft chat. The agent reads this skill's install guide, shows you its source, license and scripts, and installs it with the SourceWeft CLI once you agree.
Read https://sourceweft.com/skills/gh-affaan-m-ecc-benchmark-skills-benchmark-6dd2db70e9564bde/install.md and install the skill it describes. Before installing, show me its source, license and whether it ships scripts, and wait for my OK. Ask me before changing anything else on my machine.Install it yourself from a terminal
For Claude Code, Codex, Cursor and other local agents. The SourceWeft CLI fetches the skill from its source repository at the commit scanned here, and verifies every file against the hashes recorded when the skill was scanned. If anything differs, nothing is written.
npx @sourceweft/cli skills install @affaan-m/benchmark-skillsAdd --agent claude-code, codex, cursor or universal to choose which agent gets it (Claude Code by default).
Upstream installer — not verified by SourceWeft
The open-source skills installer fetches the same pinned commit, but does not check the files against the hashes SourceWeft recorded.
npx skills add https://github.com/affaan-m/ECC/tree/ef648e01899ba3e8dc6371642deaaf64b4477775/skills/benchmarkSource and attribution
Source:affaan-m/ECCinskills/benchmarkat commitef648e0
License: MIT
Content belongs to its original authors. SourceWeft indexes it from a public repository.
More from affaan-m/ECC
Unified Notifications Ops
affaan-m
Designs a unified notification policy that classifies, routes, deduplicates and escalates alerts across GitHub, Linear, hooks and chat.
Verification Loop
affaan-m
Runs a six-phase code verification loop and produces a PASS/FAIL readiness report.
Ui To Vue
affaan-m
Converts batches of UI design screenshots into Vue 3 components using Vant, Element Plus, or Ant Design Vue.
Unified Memory
affaan-m
Guides agents in sharing durable context and handoffs between harnesses through the local ECC Memory Vault.
Visa Doc Translate
affaan-m
OCR-translates visa document images into English and produces a bilingual PDF with the original image and translation.
Team Builder
affaan-m
Interactive picker that discovers agent personas, lets a user select up to five, runs them in parallel on one task, and synthesizes the results.
More in Data & Analytics
Audit Xls
anthropics
Audits spreadsheet formulas and financial models for errors, hardcodes, and integrity issues, then reports findings.
Comps Analysis
anthropics
Builds institutional-grade comparable company analyses as Excel spreadsheets with operating metrics, valuation multiples and statistics.
Audit Xls
anthropics
Audits spreadsheet formulas and financial models for errors, hardcodes, and integrity issues, then reports findings.
Audit Xls
anthropics
Audits spreadsheet formulas and financial models for errors, hardcodes, and integrity issues, then reports findings.
Comps Analysis
anthropics
Builds institutional-grade comparable company analyses as Excel spreadsheets with operating metrics, valuation multiples and statistics.
Audit Xls
anthropics
Audits spreadsheet formulas and financial models for errors, hardcodes, and integrity issues, then reports findings.