Release an uncertain restart attempt and its recovery hold (amendment 51).
const url = 'http://localhost:8080/v1/admin/hosts/2489E9AD-2EE2-8E00-8EC9-32D5F69181C0/idle-apply/2489E9AD-2EE2-8E00-8EC9-32D5F69181C0/release-recovery';const options = { method: 'POST', headers: {Authorization: 'Bearer <token>', 'Content-Type': 'application/json'}, body: '{"acknowledge":"unverified"}'};
try { const response = await fetch(url, options); const data = await response.json(); console.log(data);} catch (error) { console.error(error);}use serde_json::json;use reqwest;
#[tokio::main]pub async fn main() { let url = "http://localhost:8080/v1/admin/hosts/2489E9AD-2EE2-8E00-8EC9-32D5F69181C0/idle-apply/2489E9AD-2EE2-8E00-8EC9-32D5F69181C0/release-recovery";
let payload = json!({"acknowledge": "unverified"});
let mut headers = reqwest::header::HeaderMap::new(); headers.insert("Authorization", "Bearer <token>".parse().unwrap()); headers.insert("Content-Type", "application/json".parse().unwrap());
let client = reqwest::Client::new(); let response = client.post(url) .headers(headers) .json(&payload) .send() .await;
let results = response.unwrap() .json::<serde_json::Value>() .await .unwrap();
dbg!(results);}curl --request POST \ --url http://localhost:8080/v1/admin/hosts/2489E9AD-2EE2-8E00-8EC9-32D5F69181C0/idle-apply/2489E9AD-2EE2-8E00-8EC9-32D5F69181C0/release-recovery \ --header 'Authorization: Bearer <token>' \ --header 'Content-Type: application/json' \ --data '{ "acknowledge": "unverified" }'The explicit repair of an uncertain restart attempt. The body must acknowledge that the host’s configuration is unverified. The request is recorded, audited once and sent to the agent as config_policy_release once its journal is reconciled; it lifts nothing. The recovery hold, the group’s uncertain status and the host’s draining status end only when the agent reports the attempt released. Every 4xx writes nothing. Normative behavior: control-api.md section “Releasing a recovery hold”.
Authorizations
Section titled “Authorizations”Parameters
Section titled “Parameters”Path Parameters
Section titled “Path Parameters”Request Bodyrequired
Section titled “Request Bodyrequired”object
The administrator states that the host’s configuration was never verified.
Responses
Section titled “Responses”Already released; nothing sent.
object
Canonical nonnegative decimal string; no sign, whitespace or leading zeros.
Lowercase SHA-256 hex digest of canonical content.
Lowercase SHA-256 hex digest of canonical content.
True only after durable agent acceptance is proven; unknown acceptance retains the admission hold.
Example
{ "phase": "waiting", "recovery_release": { "state": "pending", "waiting_for": "agent_connection" }}Recorded; pending until the agent reports released. recovery_release.waiting_for says what it waits for.
object
Canonical nonnegative decimal string; no sign, whitespace or leading zeros.
Lowercase SHA-256 hex digest of canonical content.
Lowercase SHA-256 hex digest of canonical content.
True only after durable agent acceptance is proven; unknown acceptance retains the admission hold.
Example
{ "phase": "waiting", "recovery_release": { "state": "pending", "waiting_for": "agent_connection" }}Validation_failed: malformed host or attempt ID, or a body other than exactly {“acknowledge”:“unverified”}. No write.
object
object
E.g. validation_failed, unauthorized, forbidden, not_found, conflict, session_quota_exceeded, home_in_use, home_not_provisioned, parent_app_disabled, profile_ineligible, profile_not_launchable_for_app, no_host_available, capacity_exhausted, host_not_ready, restart_required, stale_revision, unsupported_source, approval_superseded, approval_expired, attempt_conflict, cancel_too_late, retry_exhausted, home_conflict, placement_ineligible, inherited_placement, recovery_uncertain, rate_limited, internal. Open string, not an enum: new codes are additive and an unknown one falls through to a client’s generic per-status branch.
Present on restart_required.
Steam library discovery Phase 3, ADDITIVE: present on home_in_use when the guard could name the CONFLICTING live session - the one already holding the home. It is here so the client can offer “go to your running session” with a link instead of a dead-end toast. OMITTED rather than empty when the conflict is known but the session is not, so a client branches on presence and never renders a link to nowhere. Also omitted when the holder is the caller’s parked session or released runtime (amendment 39). Load-bearing once derived tiles exist: the lock is held by the PARENT’s home, so a user who clicks a game tile can be refused because a DIFFERENT app (the Steam launcher, or another game from the same install) is running, and without the session id the refusal reads as a bug. See control-api.md §Derived tiles.
Steam library discovery Phase 3, ADDITIVE: present on the 409 conflict from DELETE /v1/apps/{id} when the app has derived tiles and ?delete_derived=true was not sent. A LIST, not a count - the point of the confirmation is that the admin sees what they are about to destroy. Capped; an empty array means the tiles could not be listed, never that there are none.
object
Amendment 40 (#602), ADDITIVE: a machine-readable cause under code. On 503 no_host_available, home_host_unavailable: the launch is pinned to the host that holds the caller’s home for this app (Amendment 53: or it is pinned to the host of the caller’s Steam home for a sharing launch) and that host is offline or no longer enrolled. Only an admin clears it, so a client does not spend its automatic retry on it. Names no host. Amendment 53 (#1001), on 409 home_in_use: steam_library_open_in_desktop (the holder mounts the Steam library as a shared home) or steam_game_running (the refused launch shares the library and a Steam session holds it); absent when the holder is already stopping. Open string: a client treats an unknown value as absent.
Examplegenerated
{ "error": { "code": "example", "message": "example", "live_sessions": 1, "session_id": "2489E9AD-2EE2-8E00-8EC9-32D5F69181C0", "derived_tiles": [ { "id": "2489E9AD-2EE2-8E00-8EC9-32D5F69181C0", "name": "example" } ], "reason": "example" }}Missing/invalid/expired/revoked token.
object
object
E.g. validation_failed, unauthorized, forbidden, not_found, conflict, session_quota_exceeded, home_in_use, home_not_provisioned, parent_app_disabled, profile_ineligible, profile_not_launchable_for_app, no_host_available, capacity_exhausted, host_not_ready, restart_required, stale_revision, unsupported_source, approval_superseded, approval_expired, attempt_conflict, cancel_too_late, retry_exhausted, home_conflict, placement_ineligible, inherited_placement, recovery_uncertain, rate_limited, internal. Open string, not an enum: new codes are additive and an unknown one falls through to a client’s generic per-status branch.
Present on restart_required.
Steam library discovery Phase 3, ADDITIVE: present on home_in_use when the guard could name the CONFLICTING live session - the one already holding the home. It is here so the client can offer “go to your running session” with a link instead of a dead-end toast. OMITTED rather than empty when the conflict is known but the session is not, so a client branches on presence and never renders a link to nowhere. Also omitted when the holder is the caller’s parked session or released runtime (amendment 39). Load-bearing once derived tiles exist: the lock is held by the PARENT’s home, so a user who clicks a game tile can be refused because a DIFFERENT app (the Steam launcher, or another game from the same install) is running, and without the session id the refusal reads as a bug. See control-api.md §Derived tiles.
Steam library discovery Phase 3, ADDITIVE: present on the 409 conflict from DELETE /v1/apps/{id} when the app has derived tiles and ?delete_derived=true was not sent. A LIST, not a count - the point of the confirmation is that the admin sees what they are about to destroy. Capped; an empty array means the tiles could not be listed, never that there are none.
object
Amendment 40 (#602), ADDITIVE: a machine-readable cause under code. On 503 no_host_available, home_host_unavailable: the launch is pinned to the host that holds the caller’s home for this app (Amendment 53: or it is pinned to the host of the caller’s Steam home for a sharing launch) and that host is offline or no longer enrolled. Only an admin clears it, so a client does not spend its automatic retry on it. Names no host. Amendment 53 (#1001), on 409 home_in_use: steam_library_open_in_desktop (the holder mounts the Steam library as a shared home) or steam_game_running (the refused launch shares the library and a Steam session holds it); absent when the holder is already stopping. Open string: a client treats an unknown value as absent.
Examplegenerated
{ "error": { "code": "example", "message": "example", "live_sessions": 1, "session_id": "2489E9AD-2EE2-8E00-8EC9-32D5F69181C0", "derived_tiles": [ { "id": "2489E9AD-2EE2-8E00-8EC9-32D5F69181C0", "name": "example" } ], "reason": "example" }}Authenticated but insufficient role / not the owner (precedes resource lookup).
object
object
E.g. validation_failed, unauthorized, forbidden, not_found, conflict, session_quota_exceeded, home_in_use, home_not_provisioned, parent_app_disabled, profile_ineligible, profile_not_launchable_for_app, no_host_available, capacity_exhausted, host_not_ready, restart_required, stale_revision, unsupported_source, approval_superseded, approval_expired, attempt_conflict, cancel_too_late, retry_exhausted, home_conflict, placement_ineligible, inherited_placement, recovery_uncertain, rate_limited, internal. Open string, not an enum: new codes are additive and an unknown one falls through to a client’s generic per-status branch.
Present on restart_required.
Steam library discovery Phase 3, ADDITIVE: present on home_in_use when the guard could name the CONFLICTING live session - the one already holding the home. It is here so the client can offer “go to your running session” with a link instead of a dead-end toast. OMITTED rather than empty when the conflict is known but the session is not, so a client branches on presence and never renders a link to nowhere. Also omitted when the holder is the caller’s parked session or released runtime (amendment 39). Load-bearing once derived tiles exist: the lock is held by the PARENT’s home, so a user who clicks a game tile can be refused because a DIFFERENT app (the Steam launcher, or another game from the same install) is running, and without the session id the refusal reads as a bug. See control-api.md §Derived tiles.
Steam library discovery Phase 3, ADDITIVE: present on the 409 conflict from DELETE /v1/apps/{id} when the app has derived tiles and ?delete_derived=true was not sent. A LIST, not a count - the point of the confirmation is that the admin sees what they are about to destroy. Capped; an empty array means the tiles could not be listed, never that there are none.
object
Amendment 40 (#602), ADDITIVE: a machine-readable cause under code. On 503 no_host_available, home_host_unavailable: the launch is pinned to the host that holds the caller’s home for this app (Amendment 53: or it is pinned to the host of the caller’s Steam home for a sharing launch) and that host is offline or no longer enrolled. Only an admin clears it, so a client does not spend its automatic retry on it. Names no host. Amendment 53 (#1001), on 409 home_in_use: steam_library_open_in_desktop (the holder mounts the Steam library as a shared home) or steam_game_running (the refused launch shares the library and a Steam session holds it); absent when the holder is already stopping. Open string: a client treats an unknown value as absent.
Examplegenerated
{ "error": { "code": "example", "message": "example", "live_sessions": 1, "session_id": "2489E9AD-2EE2-8E00-8EC9-32D5F69181C0", "derived_tiles": [ { "id": "2489E9AD-2EE2-8E00-8EC9-32D5F69181C0", "name": "example" } ], "reason": "example" }}No restart attempt with this ID on this host. No write.
object
object
E.g. validation_failed, unauthorized, forbidden, not_found, conflict, session_quota_exceeded, home_in_use, home_not_provisioned, parent_app_disabled, profile_ineligible, profile_not_launchable_for_app, no_host_available, capacity_exhausted, host_not_ready, restart_required, stale_revision, unsupported_source, approval_superseded, approval_expired, attempt_conflict, cancel_too_late, retry_exhausted, home_conflict, placement_ineligible, inherited_placement, recovery_uncertain, rate_limited, internal. Open string, not an enum: new codes are additive and an unknown one falls through to a client’s generic per-status branch.
Present on restart_required.
Steam library discovery Phase 3, ADDITIVE: present on home_in_use when the guard could name the CONFLICTING live session - the one already holding the home. It is here so the client can offer “go to your running session” with a link instead of a dead-end toast. OMITTED rather than empty when the conflict is known but the session is not, so a client branches on presence and never renders a link to nowhere. Also omitted when the holder is the caller’s parked session or released runtime (amendment 39). Load-bearing once derived tiles exist: the lock is held by the PARENT’s home, so a user who clicks a game tile can be refused because a DIFFERENT app (the Steam launcher, or another game from the same install) is running, and without the session id the refusal reads as a bug. See control-api.md §Derived tiles.
Steam library discovery Phase 3, ADDITIVE: present on the 409 conflict from DELETE /v1/apps/{id} when the app has derived tiles and ?delete_derived=true was not sent. A LIST, not a count - the point of the confirmation is that the admin sees what they are about to destroy. Capped; an empty array means the tiles could not be listed, never that there are none.
object
Amendment 40 (#602), ADDITIVE: a machine-readable cause under code. On 503 no_host_available, home_host_unavailable: the launch is pinned to the host that holds the caller’s home for this app (Amendment 53: or it is pinned to the host of the caller’s Steam home for a sharing launch) and that host is offline or no longer enrolled. Only an admin clears it, so a client does not spend its automatic retry on it. Names no host. Amendment 53 (#1001), on 409 home_in_use: steam_library_open_in_desktop (the holder mounts the Steam library as a shared home) or steam_game_running (the refused launch shares the library and a Steam session holds it); absent when the holder is already stopping. Open string: a client treats an unknown value as absent.
Examplegenerated
{ "error": { "code": "example", "message": "example", "live_sessions": 1, "session_id": "2489E9AD-2EE2-8E00-8EC9-32D5F69181C0", "derived_tiles": [ { "id": "2489E9AD-2EE2-8E00-8EC9-32D5F69181C0", "name": "example" } ], "reason": "example" }}Attempt_not_uncertain: the attempt is neither uncertain nor released. No write.
object
object
E.g. validation_failed, unauthorized, forbidden, not_found, conflict, session_quota_exceeded, home_in_use, home_not_provisioned, parent_app_disabled, profile_ineligible, profile_not_launchable_for_app, no_host_available, capacity_exhausted, host_not_ready, restart_required, stale_revision, unsupported_source, approval_superseded, approval_expired, attempt_conflict, cancel_too_late, retry_exhausted, home_conflict, placement_ineligible, inherited_placement, recovery_uncertain, rate_limited, internal. Open string, not an enum: new codes are additive and an unknown one falls through to a client’s generic per-status branch.
Present on restart_required.
Steam library discovery Phase 3, ADDITIVE: present on home_in_use when the guard could name the CONFLICTING live session - the one already holding the home. It is here so the client can offer “go to your running session” with a link instead of a dead-end toast. OMITTED rather than empty when the conflict is known but the session is not, so a client branches on presence and never renders a link to nowhere. Also omitted when the holder is the caller’s parked session or released runtime (amendment 39). Load-bearing once derived tiles exist: the lock is held by the PARENT’s home, so a user who clicks a game tile can be refused because a DIFFERENT app (the Steam launcher, or another game from the same install) is running, and without the session id the refusal reads as a bug. See control-api.md §Derived tiles.
Steam library discovery Phase 3, ADDITIVE: present on the 409 conflict from DELETE /v1/apps/{id} when the app has derived tiles and ?delete_derived=true was not sent. A LIST, not a count - the point of the confirmation is that the admin sees what they are about to destroy. Capped; an empty array means the tiles could not be listed, never that there are none.
object
Amendment 40 (#602), ADDITIVE: a machine-readable cause under code. On 503 no_host_available, home_host_unavailable: the launch is pinned to the host that holds the caller’s home for this app (Amendment 53: or it is pinned to the host of the caller’s Steam home for a sharing launch) and that host is offline or no longer enrolled. Only an admin clears it, so a client does not spend its automatic retry on it. Names no host. Amendment 53 (#1001), on 409 home_in_use: steam_library_open_in_desktop (the holder mounts the Steam library as a shared home) or steam_game_running (the refused launch shares the library and a Steam session holds it); absent when the holder is already stopping. Open string: a client treats an unknown value as absent.
Examplegenerated
{ "error": { "code": "example", "message": "example", "live_sessions": 1, "session_id": "2489E9AD-2EE2-8E00-8EC9-32D5F69181C0", "derived_tiles": [ { "id": "2489E9AD-2EE2-8E00-8EC9-32D5F69181C0", "name": "example" } ], "reason": "example" }}