Arcrun

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Author	SHA1	Message	Date
Leo	c830897988	fix(cypher): register kbdb_upsert_block + workers_dev=true on all 32 components 兩件事一起補： 1. cypher-executor 的 WASM_HTTP_RUNNER_IDS 白名單漏加 kbdb_upsert_block。 mira 7B.3f 端對端 debug 才發現 upsert 節點直接拋「找不到零件」。建零件時要記得同步註冊到 loader。 2. .component-builds/*/wrangler.toml (×32) 全部加 workers_dev = true。解決每次新部署 component 都要去 CF Dashboard 手動啟用 workers.dev URL 的痛點（leo 今天踩這個踩了好幾次）。zero-touch deploy + free tier 友好，符合 arcrun 「fork 後 self-host 用 free tier 跑得起來」的核心目標。對 mira 端：wiki_synthesis.yaml 還原回完整鏈（lookup → compose → upsert + 平行的 FOREACH paragraphs/triplets）。	2026-05-14 11:37:28 +08:00
Leo	497f92a268	feat(arcrun): recipe system + resumable workflow + component registry canon Three new platform capabilities + one component (kbdb_get) to enable real AI workflow execution through cypher binding YAML. ## Recipe System (容器 + Recipe 模式) SDD: .agents/specs/recipe-system/ - prompt_recipe schema (Zod): fragments + inputs + assembly + output - recipe-expander.ts: expand recipe ref → real prompt by fetching KBDB blocks + pulling context fields with transforms (pluck_content / extract_field / etc) - 7 transform whitelist: json_array / to_string / join / markdown_list / extract_field / first / pluck_content - graph-executor hooks: detect node.data.recipe → expand → inject into ctx - output JSON parser (with markdown fence stripping for Claude-wrapped JSON) - Stored in RECIPES KV under prompt_recipe:{name} ## Resumable Workflow (webhook callback resume) SDD: .agents/specs/resumable-workflow/ - WorkflowPaused class + paused-runs.ts (persist/load/consume in EXEC_CONTEXT KV, 24h TTL) - graph-executor: detect {pending:true, task_id} → persist state → throw WorkflowPaused - cypher-handlers: catch → return {success:true, paused:true, task_id, run_id} - POST /workflows/resume route: consume KV state → resumeFromPaused() - Auto-inject callback_url for claude_api nodes (PUBLIC_BASE_URL or default cypher.arcrun.dev) - claude_api/main.go: forward callback_url to Mira daemon, default timeout 25s→120s - Idempotent (consume = load+delete) ## Component Registry Canon SDD: .agents/specs/component-registry-canon/ - Add POST /components/index-only endpoint (metadata-only, no wasm/sandbox) - Backfill script (mjs): scan registry/components/*/contract.yaml → submit to KV - register-component.sh: SSOT for local + CI hook (deploy.yml change in next commit) - Drop R2 dead storage from submitComponent + types + wrangler - Schema relaxed: category enum + auth/ai/platform; cold_start 50→500ms; size 2→8MB ## kbdb_get component - registry/components/kbdb_get/: TinyGo WASM, two modes (block_id / page_name list) - .component-builds/kbdb_get/: WASI shim worker (kbdb-get.arcrun.dev) End-to-end validation: AI uses MCP execute_workflow with recipe ref → cypher-executor expands prompt from KBDB schema/skill blocks + drafts → claude_api calls Mira daemon → daemon callback fires resume route → workflow continues. Verified with real 2KB+ Karpathy LLM Wiki draft. 🤖 Generated with [Claude Code](https://claude.com/claude-code) Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>	2026-05-07 15:52:19 +08:00

Author

SHA1

Message

Date

Leo

c830897988

fix(cypher): register kbdb_upsert_block + workers_dev=true on all 32 components

兩件事一起補：

1. cypher-executor 的 WASM_HTTP_RUNNER_IDS 白名單漏加 kbdb_upsert_block。
   mira 7B.3f 端對端 debug 才發現 upsert 節點直接拋「找不到零件」。
   建零件時要記得同步註冊到 loader。

2. .component-builds/*/wrangler.toml (×32) 全部加 workers_dev = true。
   解決每次新部署 component 都要去 CF Dashboard 手動啟用 workers.dev URL
   的痛點（leo 今天踩這個踩了好幾次）。zero-touch deploy + free tier 友好，
   符合 arcrun 「fork 後 self-host 用 free tier 跑得起來」的核心目標。

對 mira 端：wiki_synthesis.yaml 還原回完整鏈
（lookup → compose → upsert + 平行的 FOREACH paragraphs/triplets）。

2026-05-14 11:37:28 +08:00

Leo

497f92a268

feat(arcrun): recipe system + resumable workflow + component registry canon

Three new platform capabilities + one component (kbdb_get) to enable
real AI workflow execution through cypher binding YAML.

## Recipe System (容器 + Recipe 模式)
SDD: .agents/specs/recipe-system/

- prompt_recipe schema (Zod): fragments + inputs + assembly + output
- recipe-expander.ts: expand recipe ref → real prompt by fetching KBDB blocks
  + pulling context fields with transforms (pluck_content / extract_field / etc)
- 7 transform whitelist: json_array / to_string / join / markdown_list /
  extract_field / first / pluck_content
- graph-executor hooks: detect node.data.recipe → expand → inject into ctx
- output JSON parser (with markdown fence stripping for Claude-wrapped JSON)
- Stored in RECIPES KV under prompt_recipe:{name}

## Resumable Workflow (webhook callback resume)
SDD: .agents/specs/resumable-workflow/

- WorkflowPaused class + paused-runs.ts (persist/load/consume in EXEC_CONTEXT KV, 24h TTL)
- graph-executor: detect {pending:true, task_id} → persist state → throw WorkflowPaused
- cypher-handlers: catch → return {success:true, paused:true, task_id, run_id}
- POST /workflows/resume route: consume KV state → resumeFromPaused()
- Auto-inject callback_url for claude_api nodes (PUBLIC_BASE_URL or default cypher.arcrun.dev)
- claude_api/main.go: forward callback_url to Mira daemon, default timeout 25s→120s
- Idempotent (consume = load+delete)

## Component Registry Canon
SDD: .agents/specs/component-registry-canon/

- Add POST /components/index-only endpoint (metadata-only, no wasm/sandbox)
- Backfill script (mjs): scan registry/components/*/contract.yaml → submit to KV
- register-component.sh: SSOT for local + CI hook (deploy.yml change in next commit)
- Drop R2 dead storage from submitComponent + types + wrangler
- Schema relaxed: category enum + auth/ai/platform; cold_start 50→500ms; size 2→8MB

## kbdb_get component
- registry/components/kbdb_get/: TinyGo WASM, two modes (block_id / page_name list)
- .component-builds/kbdb_get/: WASI shim worker (kbdb-get.arcrun.dev)

End-to-end validation: AI uses MCP execute_workflow with recipe ref →
cypher-executor expands prompt from KBDB schema/skill blocks + drafts →
claude_api calls Mira daemon → daemon callback fires resume route →
workflow continues. Verified with real 2KB+ Karpathy LLM Wiki draft.

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>

2026-05-07 15:52:19 +08:00

2 Commits