chore: import upstream snapshot with attribution

.gitignore

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+# See https://help.github.com/articles/ignoring-files/ for more about ignoring files.
+
+# project-specific directories
+.omnivscodeagent/
+omnirouteCloud/
+omnirouteSite/
+_cache/
+_ideia/
+_mono_repo/
+_references/
+_tasks/
+.agents/**
+.claude/**
+.gemini/**
+.config/**
+.data/**
+.logs/**
+.tests/**
+.coverage/**
+coverage/
+.dist/**
+.next/**
+.build/**
+.out/**
+
+# Stryker mutation testing — ephemeral sandbox + generated reports (never commit)
+.stryker-tmp/
+reports/mutation/
+stryker-output-*.json
+
+
+# Memory Bank and Cursor rules (local-only AI agent context)
+memory-bank/
+.cursor/rules/core.mdc
+.cursor/rules/memory-bank.mdc
+
+# Claude Code local state — runtime files only; shared commands at .claude/commands/ are tracked
+.claude/scheduled_tasks.lock
+.claude/scheduled_tasks/
+.claude/sessions/
+.claude/state.json
+.claude/settings.local.json
+
+# Root-level underscore-prefixed directories (private/draft — never commit)
+/_*/
+
+# Draft features documentation (internal only)
+docs/new-features/
+
+# dependencies
+node_modules/
+# Also ignore a root node_modules SYMLINK (worktree setups symlink it from the main
+# checkout). The trailing-slash pattern above only matches a directory, so without this
+# a symlink named node_modules could be staged by `git add -A` and committed.
+/node_modules
+*.map
+.DS_Store
+
+# Obsidian sync plugin — committed for community distribution
+!obsidian-plugin/
+obsidian-plugin/node_modules/
+
+# Serena AI assistant config (local-only tool, not project code)
+.serena/
+
+# debug
+npm-debug.log*
+yarn-debug.log*
+yarn-error.log*
+.pnpm-debug.log*
+
+# env files (can opt-in for committing if needed)
+.env*
+!.env.example
+# Provider API keys (never commit)
+*.api-key
+.nvidia-api-key
+
+# vercel
+.vercel
+
+# typescript
+*.tsbuildinfo
+next-env.d.ts
+
+# data and logs
+data/
+.data/
+logs/*
+test_output.log
+
+# analysis directories (generated, not tracked)
+.analysis/
+antigravity-manager-analysis/
+.sisyphus/
+.plans/
+
+# open-sse tests
+open-sse/test/*
+
+# Ignore vscode AI rules
+.github/instructions/codacy.instructions.md
+
+# Playwright
+.playwright-mcp/
+test-results/
+playwright-report/
+blob-report/
+cloud/
+.tmp/
+
+# Security Analysis (standalone project with own git)
+security-analysis/
+
+# Deploy workflow (contains sensitive VPS credentials)
+clipr/
+app.log
+*.tgz
+.gh-discussions.json
+deploy.sh
+docker-compose.minimal.yml
+
+
+# Backup directories
+app.__qa_backup/
+.app-build-backup-*/
+backup/
+
+# Build intermediates (.build/) and shippable standalone (dist/).
+# These are fully reproducible from source; never committed.
+# Layer 1: Next.js now writes to .build/next (was .next); assembled bundle → dist/
+# (Previously /app/ was the standalone output; renamed to /dist/ in Layer 1.)
+/.build/
+/dist/
+/.next/
+
+# Electron
+electron/dist-electron/
+electron/node_modules/
+icon.iconset/
+
+# VS Code Extension (independent Git repo)
+vscode-extension/
+
+# SQLite residual files
+*.sqlite-shm
+*.sqlite-wal
+*.sqlite-journal
+
+# IDEA
+.idea/
+
+# Local OpenCode agent config
+.config/
+
+# Empty/dangling files
+typescript
+
+# Gemini Antigravity agent data
+.gemini/
+
+# Superpowers plans/specs (internal tooling, not project code)
+docs/superpowers/
+# Superpowers visual-companion brainstorm mockups (ephemeral)
+.superpowers/
+
+# TIA test-impact map — generated at runtime in CI (build-test-impact-map.mjs), never committed (~21MB)
+config/quality/test-impact-map.json
+
+# GitNexus local index
+.gitnexus
+.worktrees
+bin/omniroute.mjs
+
+# Consistent with .dockerignore / .npmignore
+.omc/
+audit-report.json
+bun.lock
+
+# Private environment variables for .http-client
+http-client.private.env.json
+
+# Note: _ideia/ (feature-triage drafts) is fully covered by the /_*/ rule above
+# and kept as a separate local-only git repo. Never committed to OmniRoute.
+
+# i18n audit artifact (generated by scripts/i18n/audit-dashboard-pages.mjs)
+scripts/i18n/_audit.json
+scripts/i18n/_pending-keys.json
+
+# Private workflow / skill / command implementations
+# These contain proprietary multi-phase logic and should not be committed
+.agents/workflows/implement-features-ag.md
+.agents/workflows/port-upstream-features-ag.md
+.agents/workflows/port-upstream-issues-ag.md
+.agents/skills/implement-features/
+.claude/commands/implement-features-cc.md
+.claude/commands/port-upstream-features-cc.md
+.claude/commands/port-upstream-issues-cc.md
+.claude/worktrees/
+.codegraph/
+
+# Fumadocs generated source
+.source/
+
+# AI agent local settings and configs
+.agents/
+.antigravitycli/
+.claude/
+
+# PR Reviews and local feedback files
+pr_reviews*.json
+
+#hidden local data directories (never commit)
+.local-data/
+.data-dev/
+/.junie/
+
+# internal setup prompts with personal credentials — never commit
+CODEX-SETUP-PROMPT.md
+# Quality ratchet — métricas efêmeras (baseline commitado em config/quality/; métricas não)
+config/quality/quality-metrics.json
+
+# Runtime logs (diretório local, nunca versionado)
+/logs/
+-home-diegosouzapw-dev-automações-bots-yt-downloader-20260504 .txt
+-home-diegosouzapw-dev-automações-bots-yt-downloader-20260410 .txt
+docs/prompts/AGENT-OWNERSHIP-PROTOCOL.omniroute.md
+docs/prompts/AGENT-OWNERSHIP-PROTOCOL.md
+docs/prompts/AGENT-OWNERSHIP-PROTOCOL.omniroute-mim.md
+docs/prompts/AGENT-OWNERSHIP-PROTOCOL.omniroute-mid.md
+omniroute.md
+
+# mise configuration
+mise.toml
+_artifacts/