Files
claw-code/rust
Yeachan-Heo c024d8b21f feat(cli): extend resume commands and add memory inspection
Improve resumed-session parity by letting top-level --resume execute shared read-only commands such as /help, /status, /cost, /config, and /memory in addition to /compact. This makes saved sessions meaningfully inspectable without reopening the interactive REPL.

Also add a genuinely useful /memory command that reports the Claude instruction memory already discovered by the runtime from CLAUDE.md-style files in the current directory ancestry. The command stays honest by surfacing file paths, line counts, and a short preview instead of inventing unsupported persistent memory behavior.

Constraint: Resume-path improvements must operate safely on saved sessions without requiring a live model runtime

Constraint: /memory must expose real repository instruction context rather than placeholder state

Rejected: Invent editable or persistent chat memory storage | no such durable feature exists in this repo yet

Confidence: high

Scope-risk: moderate

Reversibility: clean

Directive: Reuse shared slash parsing for resume-path features so saved-session commands and REPL commands stay aligned

Tested: cargo fmt; cargo clippy --workspace --all-targets -- -D warnings; cargo test --workspace

Not-tested: manual resume against a diverse set of historical session files from real user workflows
2026-03-31 19:54:09 +00:00
..
2026-03-31 17:43:09 +00:00
2026-03-31 17:43:09 +00:00

Rust port foundation

This directory contains the first compatibility-first Rust foundation for a drop-in Claude Code CLI replacement.

Current milestone

This initial milestone focuses on harness-first scaffolding, not full feature parity:

  • a Cargo workspace aligned to major upstream seams
  • a placeholder CLI crate (rusty-claude-cli)
  • runtime, command, and tool registry skeleton crates
  • a compat-harness crate that reads the upstream TypeScript sources in ../src/
  • tests that prove upstream manifests/bootstrap hints can be extracted from the leaked TypeScript codebase

Workspace layout

rust/
├── Cargo.toml
├── README.md
├── crates/
│   ├── rusty-claude-cli/
│   ├── runtime/
│   ├── commands/
│   ├── tools/
│   └── compat-harness/
└── tests/

How to use

From this directory:

cargo fmt --all
cargo check --workspace
cargo test --workspace
cargo run -p rusty-claude-cli -- --help
cargo run -p rusty-claude-cli -- dump-manifests
cargo run -p rusty-claude-cli -- bootstrap-plan

Design notes

The shape follows the PRD's harness-first recommendation:

  1. Extract observable upstream command/tool/bootstrap facts first.
  2. Keep Rust module boundaries recognizable.
  3. Grow runtime compatibility behind proof artifacts.
  4. Document explicit gaps instead of implying drop-in parity too early.

Relationship to the root README

The repository root README explains the leaked TypeScript codebase. This document tracks the Rust replacement effort that lives in rust/.