new crates: quarto-source-map, quarto-yaml, quarto-error-reporting, ...

CLAUDE.md

@@ -1,11 +1,9 @@
-# Quarto Markdown
-
-The main documentation for this repository is located at:
-[crates/quarto-markdown-pandoc/CLAUDE.md](crates/quarto-markdown-pandoc/CLAUDE.md)
+# Quarto Rust monorepo
 
 ## **WORK TRACKING**
 
 We use bd (beads) for issue tracking instead of Markdown TODOs or external tools.
+We use plans for additional context and bookkeeping. Write plans to `claude-notes/plans/YYYY-MM-DD-<description>.md`, and reference the plan file in the issues.
 
 ### Quick Reference
 
@@ -101,7 +99,19 @@ When fixing ANY bug:
 3. **THIRD**: Implement the fix
 4. **FOURTH**: Run the test and verify it passes
 
-**This is non-negotiable. Never implement a fix before verifying the test fails. Stop and ask the user if you cannot think of a way to mechanically test the bad behavior.**
+**This is non-negotiable. Never implement a fix before verifying the test fails. Stop and ask the user if you cannot think of a way to mechanically test the bad behavior. Only deviate if writing new features.**
+
+## Workspace structure
+
+### `crates` - corresponds to the crates in the public quarto-markdown repo
+
+- `crates/qmd-syntax-helper`: a binary to help users convert qmd files to the new syntax
+- `crates/quarto-error-reporting`: a library to help create uniform, helpful, beautiful error messages
+- `crates/quarto-markdown-pandoc`: a binary to parse qmd text and produce Pandoc AST and other formats
+- `crates/quarto-source-map`: a library to help maintain information about the source location of data structures in text files
+- `crates/quarto-yaml`: a YAML parser that produces YAML objects and accurate fine-grained source location of elements
+- `crates/tree-sitter-qmd`: tree-sitter grammars for block and inline parsers
+- `crates/wasm-qmd-parser`: A WASM module with some entry points from `crates/quarto-markdown-pandoc`
 
 ## General Instructions
 
@@ -118,6 +128,6 @@ When fixing ANY bug:
 - Always create a plan. Always work on the plan one item at a time.
 - In the tree-sitter-markdown and tree-sitter-markdown-inline directories, you rebuild the parsers using "tree-sitter generate; tree-sitter build". Make sure the shell is in the correct directory before running those. Every time you change the tree-sitter parsers, rebuild them and run "tree-sitter test". If the tests fail, fix the code. Only change tree-sitter tests you've just added; do not touch any other tests. If you end up getting stuck there, stop and ask for my help.
 - When attempting to find binary differences between files, always use `xxd` instead of other tools.
-- .c only works in JSON formats. Inside Lua filters, you need to use Pandoc's Lua API. Study https://raw.githubusercontent.com/jgm/pandoc/refs/heads/main/doc/lua-filters.md and make notes to yourself as necessary (use docs/for-claude in this directory)
+- .c only works in JSON formats. Inside Lua filters, you need to use Pandoc's Lua API. Study https://raw.githubusercontent.com/jgm/pandoc/refs/heads/main/doc/lua-filters.md and make notes to yourself as necessary (use claude-notes in this directory)
 - Sometimes you get confused by macOS's weird renaming of /tmp. Prefer to use temporary directories local to the project you're working on (which you can later clean)
 - The documentation in docs/ is a user-facing Quarto website. There, you should document usage and not technical details.

Cargo.toml

@@ -6,6 +6,7 @@ members = [
 resolver = "2"
 
 [workspace.package]
+version = "0.1.0"
 authors = ["Posit Software, PBC"]
 homepage = "https://github.com/posit-dev/quarto-markdown-syntax"
 keywords = ["parser"]
@@ -16,21 +17,25 @@ edition = "2024"
 
 [workspace.dependencies]
 anyhow = "1.0.89"
+ariadne = "0.4"
+clap = { version = "4.5", features = ["derive", "cargo"] }
 insta = "1.40.0"
 memchr = "2.7.4"
+once_cell = "1.19"
 proc-macro2 = "1.0.94"
 schemars = "0.8.21"
-serde = "1.0.215"
+serde = { version = "1.0.215", features = ["derive"] }
 serde_json = "1.0.132"
+serde_yaml = "0.9"
+thiserror = "1.0"
 toml = "0.8.19"
+tracing-subscriber = { version = "0.3", features = ["env-filter"] }
+yaml-rust2 = "0.10"
 
 [workspace.dependencies.proc-macro-error2]
 version = "2.0.1"
 default-features = false
 
-[workspace.dependencies.tests_macros]
-path = "./crates/tests_macros"
-
 [workspace.dependencies.tracing]
 version = "0.1.40"
 features = ["std"]
@@ -42,15 +47,21 @@ version = "0.25.8"
 [workspace.dependencies.tree-sitter-qmd]
 path = "./crates/tree-sitter-qmd"
 
-[workspace.dependencies.tree-sitter-sexpr]
-path = "./crates/tree-sitter-sexpr"
-
 [workspace.dependencies.wasm-qmd-parser]
 path = "./crates/wasm-qmd-parser"
 
 [workspace.dependencies.quarto-markdown-pandoc]
 path = "./crates/quarto-markdown-pandoc"
 
+[workspace.dependencies.quarto-yaml]
+path = "./crates/quarto-yaml"
+
+[workspace.dependencies.quarto-error-reporting]
+path = "./crates/quarto-error-reporting"
+
+[workspace.dependencies.quarto-source-map]
+path = "./crates/quarto-source-map"
+
 
 [workspace.lints.clippy]
 assigning_clones = "warn"

crates/quarto-error-reporting/Cargo.toml

@@ -0,0 +1,24 @@
+[package]
+name = "quarto-error-reporting"
+version.workspace = true
+edition.workspace = true
+authors.workspace = true
+license.workspace = true
+repository.workspace = true
+description = "Error reporting and diagnostic messages for Quarto"
+
+[dependencies]
+# Source location tracking
+quarto-source-map = { path = "../quarto-source-map" }
+
+# Error reporting
+ariadne = { workspace = true }
+thiserror = { workspace = true }
+once_cell = { workspace = true }
+
+# Serialization
+serde = { workspace = true }
+serde_json = { workspace = true }
+
+[dev-dependencies]
+# No dev dependencies yet