Three PRD gaps closed in one coherent batch — all were cosmetic or
scaffold-shaped, now real files:
Phase 39 (PRD:57):
+ config/providers.toml — provider registry (name/base_url/auth/
default_model) for ollama, ollama_cloud, openrouter. Commented
stubs for gemini + claude pending adapter work. Secrets stay in
/etc/lakehouse/secrets.toml or env, NEVER inline.
Phase 41 (PRD:115):
+ crates/vectord/src/activation.rs — ActivationTracker with the
PRD-named single-flight guard ("refuse new activation if one is
pending/running"). Per-profile granularity — activating A doesn't
block B. 5 tests cover the full state machine. Handler body stays
in service.rs for now; tracker usage integration is a follow-up.
Phase 41 (PRD:113):
+ crates/shared/src/profiles/ with 4 submodules:
* execution.rs — `pub use crate::types::ModelProfile as
ExecutionProfile` (backward-compat rename per PRD)
* retrieval.rs — top_k, rerank_top_k, freshness cutoff,
playbook boost, sensitivity-gate enforcement
* memory.rs — playbook boost ceiling, history cap, doc
staleness, auto-retire-on-failure
* observer.rs — failure cluster size, alert cooldown, ring
size, langfuse forwarding
All fields `#[serde(default)]` so existing ModelProfile files
load unchanged.
Still open from the same phases:
- Gemini + Claude provider adapters (Phase 40 — 100-200 LOC each)
- Full activate_profile handler extraction into activation.rs
(Phase 41 — module-structure refactor)
- Catalogd CRUD endpoints for retrieval/memory/observer profiles
(Phase 41 — exists at list level, no create/update/delete yet)
- truth/ repo-root directory for file-backed rules (Phase 42 —
TOML loader + schema)
- crates/validator crate (Phase 43 — full greenfield)
Workspace warnings still at 0. 5 new tests, all green.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
39 lines
1.5 KiB
Rust
39 lines
1.5 KiB
Rust
//! ObserverProfile — how loudly the observer logs this workload.
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//!
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//! Phase 41 decomposition: the observer's alert thresholds, escalation
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//! cadence, and log retention need per-workload tuning. Hot-path
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//! staffing workflows want aggressive alerting; batch backfills want
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//! quieter. This profile is read by mcp-server/observer.ts at
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//! activation-time.
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use serde::{Deserialize, Serialize};
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#[derive(Clone, Debug, Serialize, Deserialize)]
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pub struct ObserverProfile {
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pub id: String,
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#[serde(default)]
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pub description: String,
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/// How many consecutive failures trigger a cluster escalation to
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/// LLM Team `/v1/chat` (qwen3-coder:480b).
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#[serde(default = "default_failure_cluster_size")]
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pub failure_cluster_size: u32,
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/// Minimum seconds between alert emails for the same sig_hash.
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/// Prevents alert storms during a regression.
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#[serde(default = "default_alert_cooldown")]
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pub alert_cooldown_secs: u32,
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/// Observer ring buffer size. Older events fall off when full.
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#[serde(default = "default_ring_size")]
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pub ring_size: usize,
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/// Whether to forward events to external Langfuse
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/// (/v1/langfuse_trace). Off by default.
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#[serde(default)]
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pub forward_to_langfuse: bool,
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pub created_at: chrono::DateTime<chrono::Utc>,
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#[serde(default)]
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pub created_by: String,
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}
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fn default_failure_cluster_size() -> u32 { 3 }
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fn default_alert_cooldown() -> u32 { 300 } // 5 minutes
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fn default_ring_size() -> usize { 2000 }
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