just: Add more pre-push tasks

Migrating further pre-push checks from `flake.nix`

justfile

@@ -1,8 +1,67 @@
 default:
     @just --list
 
+# Format Rust code
+format-rust: (verify-tool "cargo")
+    @echo "Cargo fmt..."
+    @cargo fmt --all
+
+# Run cargo check
+check-rust:
+    @echo "Cargo check..."
+    @cargo check --workspace --all-targets --all-features
+
+# Check documentation for warnings
+check-docs:
+    @echo "Checking docs for warnings..."
+    @RUSTDOCFLAGS="--deny warnings" cargo doc --workspace --all-features --no-deps
+
+# Check for typos
+check-typos: (verify-tool "typos" "typos-cli")
+    @echo "Checking for spelling typos..."
+    @typos
+
+# Run codespell
+check-spelling: (verify-tool "codespell")
+    @echo "Checking for code typos..."
+    @git ls-files -z | xargs -0 codespell -w
+
+# Run shellcheck on all shell scripts
+check-scripts: (verify-tool "shellcheck")
+    @echo "Checking shell scripts..."
+    @shellcheck scripts/*.sh
+
+# Replicate the custom grep checks from flake.nix
+check-keywords: (verify-tool "rg" "ripgrep")
+    #! /usr/bin/env bash
+    set -e
+    echo "Checking for forbidden words in staged files..."
+
+    # Get staged Rust files
+    STAGED_FILES=$(git diff --cached --name-only --diff-filter=ACMR | grep '\.rs$' || true)
+
+    if [ -n "$STAGED_FILES" ]; then
+        ! echo "$STAGED_FILES" | xargs rg --context=3 --fixed-strings 'radicle.xyz'
+        ! echo "$STAGED_FILES" | xargs rg --context=3 --fixed-strings 'radicle.zulipchat.com'
+
+        # For `git2::` we need to exclude raw.rs
+        FILTERED_GIT2=$(echo "$STAGED_FILES" | grep '^crates/radicle/.*\.rs$' | grep -v 'crates/radicle/src/git/raw.rs' || true)
+        if [ -n "$FILTERED_GIT2" ]; then
+            ! echo "$FILTERED_GIT2" | xargs rg --context=3 --fixed-strings 'git2::'
+        fi
+    fi
+
+# Format Nix files
+format-nix:
+    #!/usr/bin/env bash
+    if command -v alejandra >/dev/null 2>&1; then
+        alejandra --check .
+    else
+        echo "⏭️ alejandra not found, skipping Nix formatting."
+    fi
+
 # Run pre-push checks
-pre-push: lint-rust
+pre-push: format-rust check-rust check-keywords check-docs check-spelling check-scripts check-typos format-nix lint-rust
     @echo "✅ pre-push passed"
 
 # Run Clippy lints