pxpipe

ai-space/pxpipe

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mirror of https://github.com/teamchong/pxpipe.git synced 2026-07-22 02:02:51 +02:00

Commit Graph

Author	SHA1	Message	Date
Danil Silantyev	69c9f2e83c	fix(cli): print the real package version for --version printVersion() logged `process.env.npm_package_version ?? '0.2.0'`. npm only populates npm_package_version inside its own run-script env, so an end user running `npx pxpipe-proxy --version` or a globally-installed `pxpipe` got the stale hardcoded fallback (0.2.0) instead of the real version — the code comment even claimed an esbuild.define that was never wired up. - scripts/build.mjs reads package.json and inlines the version via esbuild `define: { __PXPIPE_VERSION__ }`, then smoke-checks the built binary (`node dist/node.js --version` must equal package.json) and fails the build on mismatch, so a broken injection can never ship. - src/node.ts reads the injected constant behind a `typeof` guard (safe under tsx, where it is undefined), falling back to npm_package_version then 'unknown' — never a stale release number. Verified: node dist/node.js --version now prints 0.8.0.	2026-07-04 18:50:48 -04:00
Steven Chong	0aa2cce88f	Expose pixelpipe library API	2026-05-20 23:47:32 -04:00
teamchong	f91c149d05	Port to TypeScript with dual Node + Cloudflare Workers targets Runtime is pure Web Standard APIs (fetch, Request, Response, Uint8Array, CompressionStream, crypto.subtle, btoa) — zero runtime dependencies. Core (src/core/, runs identically on Node 18+ and Workers): - atlas.ts auto-generated 9x15 JBM glyph atlas, base64-inlined (17KB) - png.ts minimal grayscale PNG encoder via CompressionStream - render.ts text → packed PNG, soft-wraps at 100 cols, ≤1568px tall - transform.ts request body rewriter (system + tool docs → image blocks) - proxy.ts fetch-handler that transforms then forwards to Anthropic - types.ts Anthropic Messages API types we touch Adapters: - src/node.ts node:http server + CLI flag parsing - src/worker.ts export default { fetch } for wrangler dev/deploy Build tooling: - scripts/gen-atlas.ts @napi-rs/canvas → atlas.ts (build-time only) - scripts/build.mjs esbuild Node bundle; wrangler handles Worker - tsconfig.json strict, ES2022, Workers types Tests (vitest): 8 passing — PNG signature, base64 round-trip, single + multi-image renders, transform no-op + compress paths, billing-line strip, tool fold + stub. E2E smoke: 16K char system → 2 PNGs (36KB) → mock upstream, 34ms. Next: replace docs, then verify byte-output parity against legacy/python.	2026-05-18 15:33:23 -04:00

Author

SHA1

Message

Date

Danil Silantyev

69c9f2e83c

fix(cli): print the real package version for --version

printVersion() logged `process.env.npm_package_version ?? '0.2.0'`. npm only
populates npm_package_version inside its own run-script env, so an end user
running `npx pxpipe-proxy --version` or a globally-installed `pxpipe` got the
stale hardcoded fallback (0.2.0) instead of the real version — the code comment
even claimed an esbuild.define that was never wired up.

- scripts/build.mjs reads package.json and inlines the version via esbuild
  `define: { __PXPIPE_VERSION__ }`, then smoke-checks the built binary
  (`node dist/node.js --version` must equal package.json) and fails the build
  on mismatch, so a broken injection can never ship.
- src/node.ts reads the injected constant behind a `typeof` guard (safe under
  tsx, where it is undefined), falling back to npm_package_version then
  'unknown' — never a stale release number.

Verified: node dist/node.js --version now prints 0.8.0.

2026-07-04 18:50:48 -04:00

Steven Chong

0aa2cce88f

Expose pixelpipe library API

2026-05-20 23:47:32 -04:00

teamchong

f91c149d05

Port to TypeScript with dual Node + Cloudflare Workers targets

Runtime is pure Web Standard APIs (fetch, Request, Response, Uint8Array,
CompressionStream, crypto.subtle, btoa) — zero runtime dependencies.

Core (src/core/, runs identically on Node 18+ and Workers):
  - atlas.ts     auto-generated 9x15 JBM glyph atlas, base64-inlined (17KB)
  - png.ts       minimal grayscale PNG encoder via CompressionStream
  - render.ts    text → packed PNG, soft-wraps at 100 cols, ≤1568px tall
  - transform.ts request body rewriter (system + tool docs → image blocks)
  - proxy.ts     fetch-handler that transforms then forwards to Anthropic
  - types.ts     Anthropic Messages API types we touch

Adapters:
  - src/node.ts     node:http server + CLI flag parsing
  - src/worker.ts   export default { fetch } for wrangler dev/deploy

Build tooling:
  - scripts/gen-atlas.ts   @napi-rs/canvas → atlas.ts (build-time only)
  - scripts/build.mjs      esbuild Node bundle; wrangler handles Worker
  - tsconfig.json          strict, ES2022, Workers types

Tests (vitest): 8 passing — PNG signature, base64 round-trip, single +
multi-image renders, transform no-op + compress paths, billing-line strip,
tool fold + stub.

E2E smoke: 16K char system → 2 PNGs (36KB) → mock upstream, 34ms.

Next: replace docs, then verify byte-output parity against legacy/python.

2026-05-18 15:33:23 -04:00

3 Commits