- Logic components (15): each deployed as Worker at {name}.arcrun.dev,
cypher-executor fetches them via HTTP POST
- API components (6): gmail, telegram, line_notify, google_sheets,
http_request, cron executed inline via fetch recipes in component-loader
- External URL support: any https:// componentId is fetched directly
(n8n webhooks, MCP endpoints, etc.)
- Add deploy-logic-components.sh script for building/deploying WASM Workers
- Add component-worker-template with inline WASI shim
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
Rewrote createComponentLoader to directly use createWasiShim inline
instead of calling executeWasm(componentId, buffer, ctx) which doesn't
match wasm-executor's actual signature of executeWasm(input, options).
Also adds Module caching to avoid recompiling WASM on every request.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
Previously, the last node in any triplet chain was classified as Output type
and skipped by the executor (passthrough only). Now only nodes explicitly named
output/result/end/done are Output; all other sink nodes are Component and
will have their WASM executed.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
- Add all valid EdgeTypes to graphSchema.edges.type enum
- Add label field to graphSchema.nodes (graph-builder passes it)
- Was causing 圖定義產生失敗 for all /cypher/execute calls
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
- POST /register on cypher.arcrun.dev: HMAC-SHA256(email, ENCRYPTION_KEY) → ak_{32hex}, no DB needed
- acr run: Mode 1 (standard/local) now finds local YAML and POSTs to /cypher/execute inline
- acr init: fix register URL → cypher.arcrun.dev/register; fix local mode description
- acr init --local: creates hello.yaml example workflow
- cli v1.0.3 published
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
Auto-deploys on push to main when files in cypher-executor/, registry/,
or credentials/ change. Manual dispatch deploys all three.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
A. acr init --local: new local mode, no Cloudflare account required;
config defaults to mode:local when ~/.arcrun/config.yaml missing
B. validate node-count bug: removed faulty input/output node heuristic
that dropped start/end nodes from config check; now all nodes except
reserved 'input' keyword must have config entries
C. acr validate --offline: skip remote component-existence and credentials
checks; local mode also auto-skips these checks
D. parts.ts: replace require('node:fs') with static import (ES module fix)
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
Problem: canonical_id is readable but mutable; if a component is renamed,
all workflows referencing it by canonical_id break.
Solution: dual-id system
- component_hash_id: cmp_{sha256(canonical_id).slice(0,8)}, derived deterministically,
never changes, safe for workflow references
- canonical_id: human-readable name, used for search and display
- idx:{canonical_id} KV key: reverse-lookup index for resolving canonical_id → hash_id
Changes:
- types.ts: SandboxResult.component_id → component_hash_id + canonical_id,
added 'data' to category enum
- submitComponent.ts: deriveHashId(), writes idx: reverse-lookup on submit
- queryComponents.ts: full rewrite — removed KBDB dependency, uses SUBMISSIONS_KV;
supports both cmp_* and canonical_id as query id; Phase 0 keyword search
with note to upgrade to Vectorize in Phase 2
- sandboxAcceptance.ts: updated field names, fixed TextDecoder TS type
- ensureTemplate.ts: removed KBDB dependency, now a KV health check
- tests: updated component_id → canonical_id
- CONTRIBUTING.md: explain hash_id derivation and dual-id workflow reference syntax
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
- registry/aliases.yaml: scope-level synonym table for 21 built-in components
covers api (gmail/google_sheets/telegram/line_notify/http_request),
data (string/array/date/number/json), logic (if/foreach/switch/try_catch/wait),
ai scopes; includes zh/en/abbrev variants
- types.ts: add optional aliases[] field to ComponentContractSchema
- CONTRIBUTING.md: explain aliases auto-merge from aliases.yaml vs manual contract aliases
Note: manual maintenance for now; aliases.yaml becomes KBDB synonym graph seed data
when KBDB is introduced.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
- canonical_id naming table by category (api/data/logic/ai)
- display_name vs canonical_id distinction (display_name is free-form)
- description writing guide for semantic search indexing
- contract.yaml example updated to show the difference
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
- npm pkg fix: bin path "dist/index.js" (no leading ./)
- files: ["dist/"] to only publish compiled output
- prepublishOnly: chmod +x dist/index.js to preserve executable bit
- version: 1.0.0 → 1.0.1
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
README: add language comparison table in contributing section, explain AI writing
quality differences and why TinyGo is recommended for official components.
CONTRIBUTING: full rewrite with separate TinyGo + AssemblyScript sections,
each with AI prompt templates, code templates, build commands, and test commands.
Rust documented as supported with basic setup reference.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
- Lead with the AI collaboration pain points (token cost, debug friction)
- Position vs n8n: same concept, AI-friendly syntax
- 3 quick-start paths: local (no CF needed), cloud (KV only), self-hosted
- Reframe 21 components: http_request + AI config beats 100 fixed wrappers
- Component contribution section: emphasize AI writes the component
- Updated project positioning table (drop paid tier mention)
- Add acknowledgements with Claude Sonnet as co-author
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
Leo
Claude