a4b7f62e9a
Step 0 of OP Rust-ification (per kickoff spec v7 FROZEN):
- Cargo workspace at root (members = ["crates/*"], glob)
- 9 skeleton crates: openpencil-app, openpencil-shell-{core,web,native},
pen-{types,core,engine,codegen,figma}
- rust-toolchain.toml pinned 1.85 (forced from 1.80 → 1.82 → 1.85
due to crates.io ecosystem edition2024 requirements)
- deny.toml with kickoff §1.2 wasm32 ban invariant
- 2 GitHub Actions: rust-check.yml (3-platform native + cargo-deny)
and wasm-bundle-check.yml (wasm32 forward + reverse cargo-deny bans)
- vendor/agent submodule → github.com/ZSeven-W/agent-rs
- Bun script wrappers (cargo:check / :test / :wasm-check / :deny)
- README "Rust subsystem" section + Phase boundary note
§1.2 invariants live:
- Forward wasm32 check: shell-web + 5 bucket A crates compile
- Reverse cargo-deny check bans: native + wasm32 both clean
- compile_error guard: shell-native fails wasm32 build with explicit
message, validated by canary
Step 1+ owns real implementation; Phase 0 docs (snapshot / plan
patches / IPC inventory / parley-taffy matrix / cargo-deny validation)
in openpencil-docs.
42 lines
2 KiB
Bash
Executable file
42 lines
2 KiB
Bash
Executable file
#!/usr/bin/env bash
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# Auto-rebuild MCP server binary when element-tool source files change.
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#
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# Why: `out/mcp-server.cjs` is the active binary loaded by Claude Code /
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# Codex CLI / Cursor MCP clients. It's a build artifact (gitignored) and
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# does NOT refresh on its own. Without this hook, you can ship 94 new v1
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# builders to source but external MCP clients see 0 of them — exactly what
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# happened on 2026-05-03 when codex CLI + gpt-5.5 generated 138 nodes and
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# used 0 v1 tools because mcp-server.cjs was the Apr 20 build.
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#
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# Triggered when the just-finished commit touched any of:
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# - packages/pen-core/src/element-builders/
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# - packages/pen-mcp/src/tools/ (handlers + element-tool-helpers.ts)
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# - packages/pen-mcp/src/routes/element-tool-*.ts (defs + def-props shared schemas)
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# - packages/pen-ai-skills/skills/phases/generation/elements*.md
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#
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# Note: post-commit runs AFTER the commit lands. The rebuild's output
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# (out/mcp-server.cjs) is gitignored, so we don't pollute the commit.
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# Open MCP clients still need to restart to pick up the new binary
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# (MCP server processes don't hot-reload).
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set -euo pipefail
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CHANGED=$(git diff-tree --no-commit-id --name-only -r HEAD)
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NEEDS_REBUILD=$(echo "$CHANGED" | grep -E '^(packages/pen-core/src/element-builders/|packages/pen-mcp/src/tools/|packages/pen-mcp/src/routes/element-tool-|packages/pen-ai-skills/skills/phases/generation/elements)' || true)
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if [ -z "$NEEDS_REBUILD" ]; then
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exit 0
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fi
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echo "[post-commit] element-tool source changed — rebuilding MCP server binary..."
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if bun run mcp:compile > /tmp/post-commit-mcp-compile.log 2>&1; then
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SIZE=$(wc -c < out/mcp-server.cjs | tr -d ' ')
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echo "[post-commit] mcp:compile OK — out/mcp-server.cjs is now ${SIZE} bytes"
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echo "[post-commit] open Claude Code / Codex CLI sessions need restart to pick up new binary"
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else
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echo "[post-commit] mcp:compile FAILED — see /tmp/post-commit-mcp-compile.log"
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echo "[post-commit] (commit was kept; rebuild manually with: bun run mcp:compile)"
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exit 0 # don't fail the commit; the source change is already committed
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fi
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