[package]
name = "round2-reference"
version = "0.1.0"
edition.workspace = true
publish.workspace = true

# Packet 2A-iii, Deliverable 2 (ROUND2_TEXT_RECIPE.md §9/§10): the reference
# rasters + D4 regions binary. This crate composes, but does not modify,
# round2-textkit (fixtures), round2-svgref (the explicit-glyph SVG emitter),
# and round2-diff (the bounded visual differential) — it exists so that
# composition has a home that is neither "the fixture crate", "the emitter
# crate", nor "the differential crate", each of which stays single-purpose.

[dependencies]
round2-textkit = { path = "../round2-textkit" }
round2-svgref = { path = "../round2-svgref" }
round2-diff = { path = "../round2-diff" }
serde = { version = "1", features = ["derive"] }
serde_json = "1"
# Pinned to the same version round2-textkit and round2-svgref use, for the
# same reason they pin it: the emitter's face-coverage refusal (FacePolicy,
# recipe §11 M6) must ask the *same* cmap implementation that resolved the
# faces in the first place, or "this face covers this codepoint" could mean
# two different things in one pipeline.
ttf-parser = "=0.25.1"

[[bin]]
name = "generate_reference"
path = "src/bin/generate_reference.rs"

# Recipe §11 M4/M5/M6: the three text-specific mutations, executed against the
# real frozen fixtures rather than the synthetic geometry `round2-diff`'s
# selftest uses. They need shaped glyphs from real faces, which is why they
# live here and not there. Exits non-zero if any required kill does not
# happen.
[[bin]]
name = "text_mutations"
path = "src/bin/text_mutations.rs"