33 lines
1.3 KiB
Rust
33 lines
1.3 KiB
Rust
//! Shared in-container filesystem-path resolution.
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//!
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//! Every process that runs inside an agent container - the harness plus
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//! the out-of-process MCP daemons (bash, matrix, ...) - must resolve the
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//! harness directory layout identically. These helpers previously had to
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//! be hand-mirrored across crates (each copy carrying a "keep in sync"
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//! comment) because there was no shared home for them; they live here so
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//! the resolution exists exactly once.
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use std::path::PathBuf;
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/// Base harness directory for the current agent. Uses `HYPERHIVE_HARNESS_DIR`
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/// if set (injected by the hive-c0re meta flake after the harness/state
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/// split); falls back to a `harness/` sibling of `HYPERHIVE_STATE_DIR` for
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/// pre-split / dev deployments.
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#[must_use]
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pub fn harness_dir() -> PathBuf {
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if let Some(p) = std::env::var_os("HYPERHIVE_HARNESS_DIR") {
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return PathBuf::from(p);
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}
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let state = std::env::var("HYPERHIVE_STATE_DIR").unwrap_or_default();
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let state_path = PathBuf::from(&state);
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state_path
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.parent()
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.map_or_else(|| PathBuf::from(state), |p| p.join("harness"))
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}
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/// Directory where out-of-process MCP daemons write loose-end summary
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/// files (`<name>.json`) for the harness to scan in `get_loose_ends`.
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#[must_use]
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pub fn mcp_loose_ends_dir() -> PathBuf {
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harness_dir().join("mcp-loose-ends")
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}
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