claw-code/rust/crates/runtime/Cargo.toml

[package]
name = "runtime"
version.workspace = true
edition.workspace = true
license.workspace = true
publish.workspace = true

[dependencies]
sha2 = "0.10"
glob = "0.3"
regex = "1"
serde = { version = "1", features = ["derive"] }
serde_json = "1"
tokio = { version = "1", features = ["io-util", "macros", "process", "rt", "rt-multi-thread", "time"] }
walkdir = "2"

[lints]
workspace = true
feat: Rust port of Claw Code CLI Crates: - api: Anthropic Messages API client with SSE streaming - tools: compatible tool implementations (Bash, Read, Write, Edit, Glob, Grep + extended suite) - runtime: conversation loop, session persistence, permissions, system prompt builder - claw-cli: terminal UI with markdown rendering, syntax highlighting, spinners - commands: subcommand definitions - compat-harness: upstream TS parity verification All crates pass cargo fmt/clippy/test. 2026-03-31 17:43:09 +00:00			`[package]`
			`name = "runtime"`
			`version.workspace = true`
			`edition.workspace = true`
			`license.workspace = true`
			`publish.workspace = true`

feat: make claw-cli usable end-to-end Wire the CLI to the Anthropic client, runtime conversation loop, and MVP in-tree tool executor so prompt mode and the default REPL both execute real turns instead of scaffold-only commands. Constraint: Proxy auth uses ANTHROPIC_AUTH_TOKEN as the primary x-api-key source and may stream extra usage fields Constraint: Must preserve existing scaffold commands while enabling real prompt and REPL flows Rejected: Keep prompt mode on the old scaffold path \| does not satisfy end-to-end CLI requirement Rejected: Depend solely on raw SSE message_stop from proxy \| proxy/event differences required tolerant parsing plus fallback handling Confidence: medium Scope-risk: moderate Reversibility: clean Directive: Keep prompt mode tool-free unless the one-shot path is explicitly expanded and reverified against the proxy Tested: cargo test -p api; cargo test -p tools; cargo test -p runtime; cargo test -p claw-cli; cargo build; cargo run -p claw-cli -- prompt "say hello"; printf '/quit\n' \| cargo run -p claw-cli -- Not-tested: Full interactive tool_use roundtrip against the proxy in REPL mode 2026-03-31 18:39:39 +00:00			`[dependencies]`
Add reusable OAuth and auth-source foundations Add runtime OAuth primitives for PKCE generation, authorization URL building, token exchange request shaping, and refresh request shaping. Wire the API client to a real auth-source abstraction so future OAuth tokens can flow into Anthropic requests without bespoke header code. This keeps the slice bounded to foundations: no browser flow, callback listener, or token persistence. The API client still behaves compatibly for current API-key users while gaining explicit bearer-token and combined auth modeling. Constraint: Must keep the slice minimal and real while preserving current API client behavior Constraint: Repo verification requires fmt, tests, and clippy to pass cleanly Rejected: Implement full OAuth browser/listener flow now \| too broad for the current parity-unblocking slice Rejected: Keep auth handling as ad hoc env reads only \| blocks reuse by future OAuth integration paths Confidence: high Scope-risk: moderate Reversibility: clean Directive: Extend OAuth behavior by composing these request/auth primitives before adding session or storage orchestration Tested: cargo fmt --all; cargo clippy -p runtime -p api --all-targets -- -D warnings; cargo test -p runtime; cargo test -p api --tests Not-tested: live OAuth token exchange; callback listener flow; workspace-wide tests outside runtime/api 2026-03-31 19:47:02 +00:00			`sha2 = "0.10"`
feat: make claw-cli usable end-to-end Wire the CLI to the Anthropic client, runtime conversation loop, and MVP in-tree tool executor so prompt mode and the default REPL both execute real turns instead of scaffold-only commands. Constraint: Proxy auth uses ANTHROPIC_AUTH_TOKEN as the primary x-api-key source and may stream extra usage fields Constraint: Must preserve existing scaffold commands while enabling real prompt and REPL flows Rejected: Keep prompt mode on the old scaffold path \| does not satisfy end-to-end CLI requirement Rejected: Depend solely on raw SSE message_stop from proxy \| proxy/event differences required tolerant parsing plus fallback handling Confidence: medium Scope-risk: moderate Reversibility: clean Directive: Keep prompt mode tool-free unless the one-shot path is explicitly expanded and reverified against the proxy Tested: cargo test -p api; cargo test -p tools; cargo test -p runtime; cargo test -p claw-cli; cargo build; cargo run -p claw-cli -- prompt "say hello"; printf '/quit\n' \| cargo run -p claw-cli -- Not-tested: Full interactive tool_use roundtrip against the proxy in REPL mode 2026-03-31 18:39:39 +00:00			`glob = "0.3"`
			`regex = "1"`
			`serde = { version = "1", features = ["derive"] }`
			`serde_json = "1"`
Add real stdio MCP process wrapper Add a minimal runtime stdio MCP launcher that spawns configured server processes with piped stdin/stdout, applies transport env, and exposes async write/read/terminate/wait helpers for future JSON-RPC integration. The wrapper stays intentionally small: it does not yet implement protocol framing or connection lifecycle management, but it is real process orchestration rather than placeholder scaffolding. Tests use a temporary executable script to prove env propagation and bidirectional stdio round-tripping. Constraint: Keep the slice minimal and testable while using the real tokio process surface Constraint: Runtime verification must pass cleanly under fmt, clippy, and tests Rejected: Add full JSON-RPC framing and session orchestration in the same commit \| too much scope for a clean launcher slice Rejected: Fake the process wrapper behind mocks only \| would not validate spawning, env injection, or stdio wiring Confidence: high Scope-risk: narrow Reversibility: clean Directive: Layer future MCP protocol framing on top of McpStdioProcess rather than bypassing it with ad hoc process management Tested: cargo fmt --all; cargo clippy -p runtime --all-targets -- -D warnings; cargo test -p runtime Not-tested: live third-party MCP servers; long-running process supervision; stderr capture policy 2026-03-31 21:04:58 +00:00			`tokio = { version = "1", features = ["io-util", "macros", "process", "rt", "rt-multi-thread", "time"] }`
feat: make claw-cli usable end-to-end Wire the CLI to the Anthropic client, runtime conversation loop, and MVP in-tree tool executor so prompt mode and the default REPL both execute real turns instead of scaffold-only commands. Constraint: Proxy auth uses ANTHROPIC_AUTH_TOKEN as the primary x-api-key source and may stream extra usage fields Constraint: Must preserve existing scaffold commands while enabling real prompt and REPL flows Rejected: Keep prompt mode on the old scaffold path \| does not satisfy end-to-end CLI requirement Rejected: Depend solely on raw SSE message_stop from proxy \| proxy/event differences required tolerant parsing plus fallback handling Confidence: medium Scope-risk: moderate Reversibility: clean Directive: Keep prompt mode tool-free unless the one-shot path is explicitly expanded and reverified against the proxy Tested: cargo test -p api; cargo test -p tools; cargo test -p runtime; cargo test -p claw-cli; cargo build; cargo run -p claw-cli -- prompt "say hello"; printf '/quit\n' \| cargo run -p claw-cli -- Not-tested: Full interactive tool_use roundtrip against the proxy in REPL mode 2026-03-31 18:39:39 +00:00			`walkdir = "2"`

feat: Rust port of Claw Code CLI Crates: - api: Anthropic Messages API client with SSE streaming - tools: compatible tool implementations (Bash, Read, Write, Edit, Glob, Grep + extended suite) - runtime: conversation loop, session persistence, permissions, system prompt builder - claw-cli: terminal UI with markdown rendering, syntax highlighting, spinners - commands: subcommand definitions - compat-harness: upstream TS parity verification All crates pass cargo fmt/clippy/test. 2026-03-31 17:43:09 +00:00			`[lints]`
			`workspace = true`