I4000 — A repeated executions.start with the same key answers one execution

○PŘIPRAVENO vlna 0 · p1 · profil implementation · bezpečné paralelně

Part of a-session-proceeds-through-the-mesh — A session proceeds through the mesh: it finds the work, claims it once, runs it watched and stops when the intent is met.

Cíl

Give executions.start an optional idempotency key; ExecutionStore::create returns the existing execution id for a key it has already seen instead of creating a second execution (Mission Control B1).

Proč

A double click or a retried client starts two executions of the same capability today; nothing in ExecutionStore::create recognises a repeat.

Aktuální stav

Not built: this issue is planned by the milestone a-session-proceeds-through-the-mesh and nothing of it exists.

Cílový stav

The acceptance criteria below hold and case 4000 proves them.

Rozsah

• apps/majordomus-cli/src/execution/store.rs
• apps/majordomus-cli/src/capability/builtin/executions.rs
• docs/EXECUTIONS.md
• test/cases/4000_executions_start_takes_an_idempotency_key.sh
• .ai/repo/project/issues/I4000.yaml

Závislosti

Žádné. Tento úkol je kořenem grafu.

Co na tom čeká

• I4001✕BLOCKED The execution state machine has Authorizing, Claimed, Verifying, Refused and UnknownOutcome
• I4003✕BLOCKED Devtask.implement runs readiness, preflight, claim, worktree and one execution
• I4004✕BLOCKED The executor takes the issue's mesh claim in the handler and releases it when the run ends

Kritéria přijetí

• A repeated executions.start with the same key answers the same execution id and starts no second execution
• A different key, or no key, behaves as before
• The key lives in the execution's own record: no new store

Validace

• env -u MAJORDOMUS_SHARE -u MAJORDOMUS_HTTP_HOST -u MJ_ROOT bash test/run.sh 4000_executions_start_takes_an_idempotency_key

Požadované důkazy

• case_4000_executions_start_takes_an_idempotency_key

Důkazy

Nic nezaznamenáno. Za každým tokenem výše musí stát příkaz nebo artefakt, než lze tento úkol dokončit; vyprávění se odmítá.

Časová osa

zahájeno

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Tato tři pole, důkazy výše a stav závislostí jsou vše, z čeho se stav skládá. Neexistuje žádné pole stavu, které by s nimi mohlo být v rozporu.

Canonical record: .ai/repo/project/issues/I4000.yaml. Read it back with majordomus plan show I4000.