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zeekayandHanzo Dev
54a8eed885
Wholesale-adopt latest upstream codex-rs (97 crates, new architecture: model-provider-info crate, app-server-daemon/transport, code-mode-host, thread-store, file-watcher, etc.). Hanzo-only crates (browser, debug-client, instructions, tui2) preserved on disk (not yet re-added to workspace). Builds clean as upstream (codex bin). Hanzo overlay (dev bin, api.hanzo.ai default, hanzo.id/Claude login, branding) re-applied in following commits. Co-authored-by: Hanzo Dev <[email protected]>
codex-utils-template
Small, strict string templating for prompt and text assets.
Supported syntax:
{{ name }}placeholder interpolation{{{{for a literal{{}}}}for a literal}}
The library is intentionally strict:
- parsing fails on malformed placeholders
- rendering fails on missing values
- rendering fails on duplicate values
- rendering fails on extra values not used by the template
Example
use codex_utils_template::Template;
use codex_utils_template::render;
let template = Template::parse(
"Hello, {{ name }}.\nLiteral braces: {{{{ and }}}}.\nMode: {{ mode }}",
)?;
let rendered = template.render([
("name", "Codex"),
("mode", "strict"),
])?;
assert_eq!(
rendered,
"Hello, Codex.\nLiteral braces: {{ and }}.\nMode: strict"
);
let one_shot = render("Hi {{ who }}!", [("who", "there")])?;
assert_eq!(one_shot, "Hi there!");
# Ok::<(), Box<dyn std::error::Error>>(())