Add a New Forc CLI Command
- Create new command handler file in forc/src/cli/commands/
fuellabs / sway
Code
How fuellabs/sway is laid out, and where to start for common changes.
There is no import map for this report yet.
Where to start reading
- Repository root
- Repository root
- Likely public API
- Likely public API
- Likely start-up file
- Likely start-up file
Find files for a task
AIAdd a New Compiler Pass or Analysis
- Implement pass logic following existing analysis pattern (e.g., call_graph.rs)
Add a New Forc Plugin
- Create Cargo.toml and src/main.rs with forc-plugin integration
- Register plugin in workspace Cargo.toml members list
Extend Sway Standard Library
- Add new .sw module file in sway-lib-std/src/
- Update sway-lib-std/README.md with documentation
Change the public API
Trace runtime behavior
Add or update tests
Change build or automation
RepoPilot lists up to 500 files, so a file missing here may still exist.
- Files marked “likely” are guessed from their names.
Code quality and hotspots
Largest source files
- Branch points35 per file on average
- Code issues0 errors, 46 warnings
- Largest file3,676 lines
- Hotspot load0 high-risk files
Static checks on the 15 largest source files.
Tests, CI and tooling
- CIGitHub Actions6 workflows
- Tests6,477 test filesRust test · 9.3 test files per source file (file count, not coverage)
- Dependency updatesNo config detected
Test folders: forc-plugins/forc-doc/tests/fixtures/function_impls · forc-plugins/forc-doc/tests/fixtures/impl_traits_generic/src · forc-plugins/forc-doc/tests/fixtures/impl_traits/src
Hotspots
- sway-ir/src/optimize/memcpyopt.rs6 commits in 180 days · 39 branch points
- sway-error/src/error.rs6 commits in 180 days · 31 branch points
- sway-core/src/asm_generation/fuel/fuel_asm_builder.rs5 commits in 180 days · 73 branch points
- forc-pkg/src/pkg.rs4 commits in 180 days · 126 branch points
- sway-ir/src/irtype.rs3 commits in 180 days · 34 branch points
- sway-core/src/asm_generation/fuel/allocated_abstract_instruction_set.rs4 commits in 180 days · 19 branch points
- sway-ir/src/instruction.rs5 commits in 180 days · 7 branch points
- sway-core/src/asm_generation/fuel/optimizations/constant_propagate.rs2 commits in 180 days · 16 branch points
Files that change often and branch heavily, highest first. Branch points count if, loop, case, catch, ternary, && and || in the file.