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@a5c-ai/extensions-adapter weekly downloads statistics

By a5c-ai (3 listings) · npm · Claude Code

Cross-harness plugin compiler — compiles a single plugin.json manifest into 9 AI coding agent plugin formats

View on npm Fresh · Oct 28, 2026

@a5c-ai/extensions-adapter has 36 recorded weekly downloads on npm, ranking #1798 of 2,644 tracked listings.

Weekly downloads
36
Official API · Oct 26, 2026
7-day growth
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Insufficient history
30-day growth
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Insufficient history
90-day growth
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Insufficient history
Rank
#1798
Among tracked npm listings

About @a5c-ai/extensions-adapter

@a5c-ai/extensions-adapter

Cross-harness plugin compiler for converting a unified plugin.json source tree into harness-specific plugin packages.

Install

npm install @a5c-ai/extensions-adapter

CLI usage:

npx --yes @a5c-ai/extensions-adapter --help

This package ships the built compiler in dist/ and this package README for npm auditability.

CLI Surface

The current public CLI commands are:

  • compile --target <name|all> --output <dir> to emit target plugin surfaces
  • validate --source <dir> to validate a unified plugin directory without writing output
  • init --name <name> [--template <minimal|full|hooks-only>] [--output <dir>] to scaffold a valid unified plugin source tree
  • list-targets to print the supported target registry

The diff command is still reserved and currently exits with a not-implemented error. The supported targets are claude-code, codex, cursor, gemini, github-copilot, pi, oh-my-pi, opencode, and openclaw.

API Surface

import {
  compile,
  compileAll,
  validateDirectory,
  validateSchema,
} from "@a5c-ai/extensions-adapter";

The package exports the compiler pipeline and related types:

  • manifest schema and package types
  • directory validation, target resolution, transform, emit, and verify helpers
  • target registry accessors and compilation entrypoints

Validation

npm run build --workspace=@a5c-ai/extensions-adapter
npm run test --workspace=@a5c-ai/extensions-adapter
npm run verify:metadata
npm pack --json --dry-run --workspace=@a5c-ai/extensions-adapter

Release Expectations

@a5c-ai/extensions-adapter is published from the central release workflows. Keep this README aligned with the actual command set and compiler exports, and keep package.json#files limited to the built compiler plus package documentation.

Description from the npm listing.

  • a5c
  • plugin
  • compiler
  • unified
  • claude-code
  • codex
  • cursor
  • gemini
  • copilot
  • pi

README badge

Show your rank in a README or on your website. The badge updates automatically.

Charts

Images: 30d · 1y · all time · 1600×900 dark

Adoption over time

@a5c-ai/extensions-adapter weekly downloads on npm, last 90 days: 36 weekly downloads as of Oct 26, 2026.@a5c-ai/extensions-adapterWeekly downloads on npm · Last 90 days36downloads / week323334353637383940Jul 28Aug 12Aug 27Sep 11Sep 26Oct 11Oct 26downloads / weekOct 26, 2026 – Oct 26, 2026 · 1 observations · Updated Oct 26, 2026pluginstats.com
@a5c-ai/extensions-adapter weekly downloads on npm, last 90 days: 36 weekly downloads as of Oct 26, 2026.

7/30/90-day growth

@a5c-ai/extensions-adapter weekly downloads growth on npm: 7-day growth unavailable, 30-day growth unavailable, 90-day growth unavailable.@a5c-ai/extensions-adapterWeekly downloads growth on npm36downloads / week now7-day growthinsufficient historyInsufficient history30-day growthinsufficient historyInsufficient history90-day growthinsufficient historyInsufficient historyGrowth vs. nearest observation to each baseline date · Updated Oct 26, 2026pluginstats.com
@a5c-ai/extensions-adapter weekly downloads growth on npm: 7-day growth unavailable, 30-day growth unavailable, 90-day growth unavailable.

Ranking history

@a5c-ai/extensions-adapter npm ranking history: currently #1798 (by weekly downloads).@a5c-ai/extensions-adapternpm ranking · by weekly downloads · Last 90 days#1798current rank#1796#1797#1798#1799#1800Jul 30Aug 14Aug 29Sep 13Sep 28Oct 13Oct 28rankOct 28, 2026 – Oct 28, 2026 · 1 observations · Updated Oct 26, 2026pluginstats.com
@a5c-ai/extensions-adapter npm ranking history: currently #1798 (by weekly downloads).

Listing placement

All npm2,642 listings · 133 pages · 1,322 shown · page 109, #7 (overall #2,167)
All npm: every listing in weekly downloads order

Listing placement

Claude Code367 listings · 19 pages · page 18, #10 (overall #350)
Claude Code: every listing in weekly downloads order

Filled points are observed values; hollow points come from Internet Archive snapshots of the listing page. Dashed segments span periods with no observations — values between points are not interpolated.

Each band is one page of 20. Weekly downloads on a linear scale. Placement is projected from weekly downloads, so it can differ from the marketplace's own sort order. Hover a dot to see the listing.

Recent observations

Full history (1)
Recent weekly downloads observations for @a5c-ai/extensions-adapter
Date (UTC)Weekly downloadsChange vs. previous
36—

Data source

Weekly downloads (trailing 7 complete days) come from the official npm downloads API. Downloads include CI and mirrors and are not equivalent to installs or users. npm publishes no ratings.

Listing: https://www.npmjs.com/package/@a5c-ai/extensions-adapter. First seen Oct 28, 2026; last successful collection Oct 28, 2026. See the methodology.