Skip to content

Instantly share code, notes, and snippets.

View manish's full-sized avatar

Manish Sinha manish

View GitHub Profile
@manish
manish / langfuse-evaluation-plan.md
Last active April 7, 2026 02:13
StarPrepare — Langfuse Evaluation & Prompt Iteration Plan

StarPrepare — Langfuse Evaluation & Prompt Iteration Plan

Goal

Build a systematic workflow for evaluating STAR response quality, detecting prompt regressions, and iterating on prompts using data — not gut feel.


1. The Prompt Iteration Loop

StarPrepare iOS Comprehensive Code Review

Date: 2026-02-18 Scope: All 46 Swift files across App/, Core/, and Features/ Reviewers: Architecture, Performance, Security (3 parallel agents)

Summary by Severity (deduplicated)

Severity Count
@manish
manish / starprepare-ui-ux-analysis.md
Last active February 16, 2026 22:41
StarPrepare UI/UX Analysis: Comprehensive Comparison with ChatGPT & Claude (Feb 2026)

StarPrepare UI/UX Analysis: Comprehensive Comparison with ChatGPT & Claude (Feb 2026)

StarPrepare UI/UX Analysis Report

Comprehensive Comparison with ChatGPT & Claude (February 2026)

Report Date: February 16, 2026 Analysis Method: Puppeteer screenshots, code inspection, competitive research, expert AI validation (GPT-5.1-Codex) Scope: Web interface (starprepare-93411.web.app), desktop only (1920x1080+)


@manish
manish / agent-swarm-plan.md
Created February 1, 2026 20:23
Fire Bikini Body - Specialized Agent Swarm Architecture Plan

Fire Bikini Body - Specialized Agent Swarm Architecture

Executive Summary

A coordinated swarm of 10 specialized agents designed to tackle Fire Bikini Body's open issues, implement missing features, and maintain code quality. Each agent has specific MCP server access tailored to its responsibilities.


🎯 Agent Swarm Overview

@manish
manish / TESTING_PLAN.md
Last active January 26, 2026 00:59
Fire Bikini Body - User Testing Plan

Fire Bikini Body - User Testing Plan

Overview

This plan covers 25 high-value test cases that humans should verify manually. These focus on UX quality, visual polish, and flows not covered by automated E2E tests.

Prerequisites:

  • iPhone with iOS 17+
  • Apple ID for Sign In with Apple testing
  • Fresh install of the app (or reset via Settings > Reset Onboarding)
@manish
manish / manta-v1-limitations.md
Last active January 12, 2026 19:20
Manta V1 Limitations and Missing Features (from VLDB Paper)

Manta V1 Limitations and Missing Features

Updated: 2026-01-12

Architecture Limitations

The system operates as a "Single-Node Only" setup without replication, sharding, or distributed queries. Additionally, there is "No Query Admission Control" - meaning no concurrent query limits, memory budgets per query, or queueing mechanisms.

SQL Coverage Gaps

@manish
manish / cpu_hotspots.md
Created January 4, 2026 05:23
Manta Query CPU Hotspots - Profiling Results (2026-01-03)

Manta Query CPU Hotspots

Profiling run: 2026-01-03 Branch: feat/benchmark-messagepack-ingest Git SHA: 95efdca Data: 1M rows Events dataset (standard preset)


1. LOWER(UPPER(region)) GROUP BY (~106ms)

@manish
manish / benchmark_comparison.json
Last active December 30, 2025 16:29
Manta Query Optimization Benchmark Report
{
"benchmark_info": {
"tool": "ultimate_perf_test --quick",
"iterations_per_query": 20,
"metric": "TrimMean (ms)",
"dataset": {
"total_rows": 100000,
"total_columns": 106,
"core_columns": 12,
"sparse_metrics": 90
@manish
manish / benchmark_comparison.json
Created December 30, 2025 07:30
Manta Performance Benchmark: optimizations (e1e6505) vs main (c809a5f) - ~8.5% improvement
{
"benchmark_info": {
"tool": "ultimate_perf_test --quick",
"iterations_per_query": 20,
"metric": "TrimMean (ms)",
"dataset": {
"total_rows": 100000,
"total_columns": 106,
"core_columns": 12,
"sparse_metrics": 90
@manish
manish / benchmark_comparison.json
Created December 29, 2025 22:08
Manta Performance Benchmarks: main (c809a5f) vs optimizations (1ecc713) - 36.2% improvement
{
"benchmark_date": "2025-12-29T22:07:18.976341494+00:00",
"branches": {
"main": "c809a5f",
"optimizations": "1ecc713"
},
"dataset": {
"rows": 100000,
"columns": 106,
"min_cols_per_row": 16,