599eefeada
51 crates, 753 tests green (up from 744 at v0.32.0). All 5 agents launched in parallel via substrate composed prompts. Zero file conflicts between scopes. ## A. kei-ledger v6 — 3 performance indexes + fork_transactional API - idx_agents_started_ts, idx_agents_status, idx_agents_fork_parent_id - fork_transactional<F>(): atomic fork row + caller side-effect closes kei-fork ↔ ledger transactional gap (Wave 15 known issue) - 30 tests (was 23) ## B. kei-prune dedupe — cluster-based retirement via kei-dna-index - dedupe_candidates() via kei_dna_index::cluster_by(Scope) - dedupe_strict() — intersection of scope+body clusters - apply_retirements() reuses mark_retired - CLI: kei-prune dedupe [--strict] [--dry-run] - 17 tests (was 9) ## C. kei-brain-view clusters — stats + cluster visualization - render_clusters(by: ClusterBy) — indented tree output - render_summary() — 6-line dashboard from kei-dna-index::stats - CLI: kei-brain-view clusters --by scope|body|role; kei-brain-view summary - 15 tests (was 8) ## D. kei-fork watch-hook — auto-collect on .DONE marker - watch_loop() — kei-watch subscription + auto kei-fork collect - hooks/fork-collect-on-done.sh — foreground daemon wrapper - dedupe via HashSet + agent_id validation - 21 tests (was 13) ## E. three-role pipeline (Writer → Auditor → Merger) - _roles/auditor.toml (pipeline.handoff=["merger"], claude-subagent-type=critic) - _roles/merger.toml (leaf, git-ops scoped, infra-implementer) - 5 new capability fragments: policy/git-ops-scope, scope/read-only, output/verdict, output/merge-result, verify/fork-audit - kei-spawn: pipeline_from_role + emit_pipeline_json + scaffold_downstream_tasks - kei-spawn: precedent::run_advisory (env-gated KEI_SPAWN_PRECEDENT_CHECK) - CLI: kei-spawn spawn --pipeline - 19 tests (was 10) Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
35 lines
1.2 KiB
Rust
35 lines
1.2 KiB
Rust
//! Error type for brain-view ops.
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//!
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//! Constructor Pattern: one cube = one error type + its trait impls.
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//! Thiserror-based so `Display` + `From<rusqlite::Error>` are derived.
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use thiserror::Error;
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/// Hard cap on BFS descent to guard against cyclic or runaway data.
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/// Mirrors `kei-ledger::MAX_TREE_DEPTH` — the visualizer must fail fast
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/// rather than hang rendering a malformed graph.
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pub const MAX_TREE_DEPTH: usize = 1024;
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#[derive(Debug, Error)]
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pub enum BrainViewError {
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#[error("sql: {0}")]
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Sql(#[from] rusqlite::Error),
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/// BFS traversal exceeded `MAX_TREE_DEPTH` iterations — the underlying
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/// ledger likely contains a cycle or an unexpectedly deep chain.
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#[error("tree walk exceeded {0} iterations (cycle or runaway ledger)")]
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MaxDepthExceeded(usize),
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/// Requested DNA prefix matched zero rows in the ledger.
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#[error("dna not found: {0}")]
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DnaNotFound(String),
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/// Requested DNA prefix matched multiple rows; caller must disambiguate.
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#[error("dna prefix {prefix} ambiguous ({count} matches)")]
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DnaAmbiguous { prefix: String, count: usize },
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#[error(transparent)]
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DnaIndex(#[from] kei_dna_index::Error),
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}
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pub type Result<T> = std::result::Result<T, BrainViewError>;
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