fix(docker): remove python/node/wasm stubs; strip those workspace members before cache warmup

Cargo validates rust-version for ALL workspace members even when building a
single -p target. The napi-rs and wasm-bindgen transitive deps require a Rust
version higher than 1.85.1 (the slim-bookworm image).

Fix: use sed to strip edgeparse-python, edgeparse-node, edgeparse-wasm from
the workspace member list before running the cache-warmup build, so Cargo only
resolves the three core CLI crates.

Author: raphaelmansuy

docker/Dockerfile

@@ -14,19 +14,17 @@ COPY Cargo.toml Cargo.lock ./
 COPY crates/edgeparse-core/Cargo.toml   crates/edgeparse-core/
 COPY crates/edgeparse-cli/Cargo.toml    crates/edgeparse-cli/
 COPY crates/pdf-cos/Cargo.toml          crates/pdf-cos/
-COPY crates/edgeparse-python/Cargo.toml crates/edgeparse-python/
-COPY crates/edgeparse-node/Cargo.toml   crates/edgeparse-node/
-COPY crates/edgeparse-wasm/Cargo.toml   crates/edgeparse-wasm/
 
-# Build a dummy binary to pre-warm dependency compilation cache
-RUN mkdir -p crates/edgeparse-core/src crates/edgeparse-cli/src crates/pdf-cos/src \
-    crates/edgeparse-python/src crates/edgeparse-node/src crates/edgeparse-wasm/src \
+# Build a dummy binary to pre-warm dependency compilation cache.
+# Strip the Python/Node/WASM members from the workspace so their transitive
+# deps (napi-rs, wasm-bindgen, pyo3…) don't raise rust-version conflicts.
+RUN sed -E -i \
+      '/"crates\/(edgeparse-python|edgeparse-node|edgeparse-wasm)"/d' \
+      Cargo.toml && \
+    mkdir -p crates/edgeparse-core/src crates/edgeparse-cli/src crates/pdf-cos/src \
     && echo "fn main() {}" > crates/edgeparse-cli/src/main.rs \
     && echo "" > crates/edgeparse-core/src/lib.rs \
     && echo "" > crates/pdf-cos/src/lib.rs \
-    && echo "" > crates/edgeparse-python/src/lib.rs \
-    && echo "" > crates/edgeparse-node/src/lib.rs \
-    && echo "" > crates/edgeparse-wasm/src/lib.rs \
     && cargo build --release -p edgeparse-cli \
     && rm -rf crates/*/src