Quick Start

Navigate Your Code

cd your-project

krait find symbol MyStruct         # locate definition
krait list symbols src/lib.rs      # semantic outline
krait read symbol MyStruct         # extract full body

Understand APIs

krait hover MyStruct               # type info + docs
krait check                        # LSP diagnostics

Edit Semantically

# Replace a symbol body via stdin
cat new_impl.rs | krait edit replace MyStruct

# Insert code around a symbol
echo 'fn helper() {}' | krait edit insert-after MyStruct

# Cross-file rename
krait rename OldName NewName

Fix and Format

krait fix                          # apply LSP quick fixes
krait format src/lib.rs            # run LSP formatter

Agent Workflow Example

Here’s a typical agent workflow for fixing a bug:

krait find symbol PaymentProcessor    # 1. Locate logic
krait read symbol PaymentProcessor    # 2. Read the body
krait find refs PaymentProcessor      # 3. Check impact
krait check src/payments.ts           # 4. Identify errors
cat fix.ts | krait edit replace PaymentProcessor  # 5. Apply fix
krait check src/payments.ts           # 6. Verify