studio/cli

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Sienna Meridian Satterwhite 8726e8fbe7

feat(lsp): client-side LSP toolkit with 5 tools + integration tests

LSP client (lsp/client.rs):
- JSON-RPC framing over subprocess stdio
- Async request/response with oneshot channels
- Background read loop routing responses to pending requests
- 30s timeout per request, graceful shutdown

LSP manager (lsp/manager.rs):
- Auto-detect: Cargo.toml → rust-analyzer, package.json → tsserver,
  pyproject.toml → pyright, go.mod → gopls
- Initialize handshake, lazy textDocument/didOpen
- High-level methods: definition, references, hover, document_symbols,
  workspace_symbols
- Graceful degradation when binary not on PATH

LSP tools (tools.rs):
- lsp_definition, lsp_references, lsp_hover, lsp_diagnostics, lsp_symbols
- execute_lsp() async dispatch, is_lsp_tool() check
- All routed as ToolSide::Client in orchestrator

Tool schemas registered in Sol's build_tool_definitions() for Mistral.

Integration tests (6 new):
- Language detection for Rust project
- is_lsp_tool routing
- LSP initialize + hover on src/main.rs
- Document symbols (finds main function)
- Workspace symbols with retry (waits for rust-analyzer indexing)
- Graceful degradation with bad project path

2026-03-24 00:58:05 +00:00

2.6 KiB

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markdown test artifacts

1. headers

h1: the quick brown fox

h2: jumps over

h3: the lazy dog

h4: 42

h5: why not

h6: minimum viable header

2. text formatting

bold, italic, bold italic, ~~strikethrough~~, inline code, ==highlight== (if supported).

3. lists

unordered

top level
- nested
  - deeply nested
back to top

ordered

first
1. nested first
2. nested second
second
third

task lists

unchecked
checked
partially done (if supported)

4. code blocks

inline `code` example

fenced blocks

def factorial(n):
    return 1 if n <= 1 else n * factorial(n - 1)

# shebang test
#!/bin/bash
echo "hello world"

plaintext with no language
  preserves   spaces and newlines

5. tables

syntax	description	test
header	title	here
paragraph	text	more
`code`	bold	italics

6. blockquotes

single line

multi-line continuation

nested blockquote

7. horizontal rules

text

8. links & images

regular link

reference-style link

9. footnotes

here's a footnote¹.

10. html (if supported)

red text
interactive (but not here)

11. edge cases

whitespace

line with irregular spaces

unicode

emoji: 🚀 ✨ 🦊 symbols: ← ↑ → ↓ ↔ ↕ ⇄ ⇅ math: 30° ½ ¼ ¾ ± × ÷ ≠ ≤ ≥ ≈ ∞

escapes

*not bold* `not code` [not a link](https://example.com)

empty elements

[] () {}

12. mixed nesting

ordered item
with a blockquote
- and a nested list
another item
```
code block inside list
```

13. long content

lorem ipsum dolor sit amet, consectetur adipiscing elit. sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo consequat. duis aute irure dolor in reprehenderit in voluptate velit esse cillum dolore eu fugiat nulla pariatur. excepteur sint occaecat cupidatat non proident, sunt in culpa qui officia deserunt mollit anim id est laborum.

14. definition lists (if supported)

term 1: definition 1 term 2; definition 2a; definition 2b

15. math (if supported)

E = mc^2

\int_a^b f(x) dx

this is the footnote text. ↩︎

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