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Frontdoor

Struct Frontdoor 

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pub struct Frontdoor { /* private fields */ }
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The directory of inbound requests.

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impl Frontdoor

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pub fn open(root: impl Into<PathBuf>) -> Result<Self>

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pub fn open_default() -> Result<Self>

~/.mecha/requests, where the drain writes.

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pub fn root(&self) -> &Path

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pub fn records(&self) -> Result<Vec<Record>>

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pub fn record(&self, seq: i64) -> Result<Record>

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pub fn write(&self, record: &Record) -> Result<()>

Rewrite one record, atomically.

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pub fn reconcile(&self, outbox: &OutboxStore) -> Result<Vec<Transition>>

Advance anything whose draft has since been released or rejected.

The outbox is the truth about a draft, and this store is the truth about a request. Neither writes into the other; this reads the first and updates the second, which is why releasing a draft with mecha outbox send — a different process, hours later, knowing nothing about requests — still closes the loop. The alternative was a callback from the outbox, which would have made every sink in the system learn what a request is.

Called before list and next rather than only on demand: a state that is only correct after you remember to run a verb is a state nobody can trust, and the whole point of awaiting_me is that it answers “what is on me right now”.

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