Introduce stable_id = role on AgentMetadata so learning profiles and KG
execution records survive process restarts and hot-reloads. Previously
every Uuid::new_v4() rotation orphaned accumulated expertise.
- registry: add stable_id field (serde default, backward-compatible),
stable_id_or_role() fallback helper, drain_role(), list_roles()
- coordinator: profile lookup and KG writes use stable_id_or_role()
instead of the ephemeral UUID; drain_role() drops Sender to close
mpsc channels after in-flight messages drain; registry_arc() accessor
- executor: agent_id written to KG now uses stable_id_or_role()
- server: reload_agents() drain-and-respawn function; SIGHUP handler
via while sighup.recv().await.is_some(); POST /reload endpoint;
AppState extended with config_path, router, cap_registry
- fix: SIGHUP recv() spin-loop guard (is_some())
- fix: io_other_error clippy lint in vapora-agents, vapora-llm-router,
vapora-workflow-engine (std::io::Error::other instead of Error::new)
- docs: ADR-0040, CHANGELOG entry, README hot-reload section
68 lines
1.3 KiB
Text
68 lines
1.3 KiB
Text
let LogLevel = std.contract.custom (
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fun label =>
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fun value =>
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let valid = ["trace", "debug", "info", "warn", "error"] in
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if std.array.any (fun x => x == value) valid then
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'Ok value
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else
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'Error {
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message = "Invalid log_level '%{value}'.\nValid values: trace | debug | info | warn | error"
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}
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) in
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let Port = std.contract.custom (
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fun label =>
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fun value =>
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if value >= 1 && value <= 65535 then
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'Ok value
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else
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'Error {
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message = "Invalid port '%{std.to_string value}'.\nValid range: 1 - 65535"
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}
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) in
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{
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TlsConfig = {
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enabled | Bool,
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cert_path | String,
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key_path | String,
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},
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ServerConfig = {
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host | String,
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port | Port,
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tls | TlsConfig,
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},
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DatabaseConfig = {
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url | String,
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max_connections | Number,
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},
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NatsConfig = {
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url | String,
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stream_name | String,
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},
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AuthConfig = {
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jwt_secret | String,
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jwt_expiration_hours | Number,
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},
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LoggingConfig = {
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level | LogLevel,
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json | Bool,
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},
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MetricsConfig = {
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enabled | Bool,
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port | Port,
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},
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NotificationConfig = {
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on_task_done | Array String | default = [],
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on_proposal_approved | Array String | default = [],
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on_proposal_rejected | Array String | default = [],
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on_agent_inactive | Array String | default = [],
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},
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}
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