feat(cli): Add search, stats, embed, sync, health, and robot-docs commands

Extends the CLI with six new commands that complete the search pipeline:

- lore search <QUERY>: Hybrid search with mode selection (lexical,
  hybrid, semantic), rich filtering (--type, --author, --project,
  --label, --path, --after, --updated-after), result limits, and
  optional explain mode showing RRF score breakdowns. Safe FTS mode
  sanitizes user input; raw mode passes through for power users.

- lore stats: Document and index statistics with optional --check
  for integrity verification and --repair to fix inconsistencies
  (orphaned documents, missing FTS entries, stale dirty queue items).

- lore embed: Generate vector embeddings via Ollama. Supports
  --retry-failed to re-attempt previously failed embeddings.

- lore generate-docs: Drain the dirty queue to regenerate documents.
  --full seeds all entities for complete rebuild. --project scopes
  to a single project.

- lore sync: Full pipeline orchestration (ingest issues + MRs,
  generate-docs, embed) with --no-embed and --no-docs flags for
  partial runs. Reports per-stage results and total elapsed time.

- lore health: Quick pre-flight check (config exists, DB exists,
  schema current). Returns exit code 1 if unhealthy. Designed for
  agent pre-flight scripts.

- lore robot-docs: Machine-readable command manifest for agent
  self-discovery. Returns all commands, flags, examples, exit codes,
  and recommended workflows as structured JSON.

Also enhances lore init with --gitlab-url, --token-env-var, and
--projects flags for fully non-interactive robot-mode initialization.
Fixes init's force/non-interactive precedence logic and adds JSON
output for robot mode.

Updates all command files for the GiError -> LoreError rename.

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
This commit is contained in:
Taylor Eernisse
2026-01-30 15:47:10 -05:00
parent 559f0702ad
commit daf5a73019
13 changed files with 1930 additions and 95 deletions

402
src/cli/commands/search.rs Normal file
View File

@@ -0,0 +1,402 @@
//! Search command: lexical (FTS5) search with filter support and single-query hydration.
use console::style;
use serde::Serialize;
use crate::core::db::create_connection;
use crate::core::error::{LoreError, Result};
use crate::core::paths::get_db_path;
use crate::core::project::resolve_project;
use crate::core::time::{ms_to_iso, parse_since};
use crate::documents::SourceType;
use crate::search::{
apply_filters, get_result_snippet, rank_rrf, search_fts, FtsQueryMode, PathFilter,
SearchFilters,
};
use crate::Config;
/// Display-ready search result with all fields hydrated.
#[derive(Debug, Serialize)]
pub struct SearchResultDisplay {
pub document_id: i64,
pub source_type: String,
pub title: String,
pub url: Option<String>,
pub author: Option<String>,
pub created_at: Option<String>,
pub updated_at: Option<String>,
pub project_path: String,
pub labels: Vec<String>,
pub paths: Vec<String>,
pub snippet: String,
pub score: f64,
#[serde(skip_serializing_if = "Option::is_none")]
pub explain: Option<ExplainData>,
}
/// Ranking explanation for --explain output.
#[derive(Debug, Serialize)]
pub struct ExplainData {
pub vector_rank: Option<usize>,
pub fts_rank: Option<usize>,
pub rrf_score: f64,
}
/// Search response wrapper.
#[derive(Debug, Serialize)]
pub struct SearchResponse {
pub query: String,
pub mode: String,
pub total_results: usize,
pub results: Vec<SearchResultDisplay>,
pub warnings: Vec<String>,
}
/// Build SearchFilters from CLI args.
pub struct SearchCliFilters {
pub source_type: Option<String>,
pub author: Option<String>,
pub project: Option<String>,
pub labels: Vec<String>,
pub path: Option<String>,
pub after: Option<String>,
pub updated_after: Option<String>,
pub limit: usize,
}
/// Run a lexical search query.
pub fn run_search(
config: &Config,
query: &str,
cli_filters: SearchCliFilters,
fts_mode: FtsQueryMode,
explain: bool,
) -> Result<SearchResponse> {
let db_path = get_db_path(config.storage.db_path.as_deref());
let conn = create_connection(&db_path)?;
// Check if any documents exist
let doc_count: i64 = conn
.query_row("SELECT COUNT(*) FROM documents", [], |row| row.get(0))
.unwrap_or(0);
if doc_count == 0 {
return Ok(SearchResponse {
query: query.to_string(),
mode: "lexical".to_string(),
total_results: 0,
results: vec![],
warnings: vec![
"No documents indexed. Run 'lore generate-docs' first.".to_string()
],
});
}
// Build filters
let source_type = cli_filters
.source_type
.as_deref()
.and_then(SourceType::parse);
let project_id = cli_filters
.project
.as_deref()
.map(|p| resolve_project(&conn, p))
.transpose()?;
let after = cli_filters.after.as_deref().and_then(parse_since);
let updated_after = cli_filters.updated_after.as_deref().and_then(parse_since);
let path = cli_filters.path.as_deref().map(|p| {
if p.ends_with('/') {
PathFilter::Prefix(p.to_string())
} else {
PathFilter::Exact(p.to_string())
}
});
let filters = SearchFilters {
source_type,
author: cli_filters.author,
project_id,
after,
updated_after,
labels: cli_filters.labels,
path,
limit: cli_filters.limit,
};
// Adaptive recall: wider initial fetch when filters applied
let requested = filters.clamp_limit();
let top_k = if filters.has_any_filter() {
(requested * 50).max(200).min(1500)
} else {
(requested * 10).max(50).min(1500)
};
// FTS search
let fts_results = search_fts(&conn, query, top_k, fts_mode)?;
let fts_tuples: Vec<(i64, f64)> = fts_results
.iter()
.map(|r| (r.document_id, r.bm25_score))
.collect();
// Build snippet map before ranking
let snippet_map: std::collections::HashMap<i64, String> = fts_results
.iter()
.map(|r| (r.document_id, r.snippet.clone()))
.collect();
// RRF ranking (single-list for lexical mode)
let ranked = rank_rrf(&[], &fts_tuples);
let ranked_ids: Vec<i64> = ranked.iter().map(|r| r.document_id).collect();
// Apply post-retrieval filters
let filtered_ids = apply_filters(&conn, &ranked_ids, &filters)?;
if filtered_ids.is_empty() {
return Ok(SearchResponse {
query: query.to_string(),
mode: "lexical".to_string(),
total_results: 0,
results: vec![],
warnings: vec![],
});
}
// Hydrate results in single round-trip
let hydrated = hydrate_results(&conn, &filtered_ids)?;
// Build display results preserving filter order
let rrf_map: std::collections::HashMap<i64, &crate::search::RrfResult> = ranked
.iter()
.map(|r| (r.document_id, r))
.collect();
let mut results: Vec<SearchResultDisplay> = Vec::with_capacity(hydrated.len());
for row in &hydrated {
let rrf = rrf_map.get(&row.document_id);
let fts_snippet = snippet_map.get(&row.document_id).map(|s| s.as_str());
let snippet = get_result_snippet(fts_snippet, &row.content_text);
let explain_data = if explain {
rrf.map(|r| ExplainData {
vector_rank: r.vector_rank,
fts_rank: r.fts_rank,
rrf_score: r.rrf_score,
})
} else {
None
};
results.push(SearchResultDisplay {
document_id: row.document_id,
source_type: row.source_type.clone(),
title: row.title.clone(),
url: row.url.clone(),
author: row.author.clone(),
created_at: row.created_at.map(ms_to_iso),
updated_at: row.updated_at.map(ms_to_iso),
project_path: row.project_path.clone(),
labels: row.labels.clone(),
paths: row.paths.clone(),
snippet,
score: rrf.map(|r| r.normalized_score).unwrap_or(0.0),
explain: explain_data,
});
}
Ok(SearchResponse {
query: query.to_string(),
mode: "lexical".to_string(),
total_results: results.len(),
results,
warnings: vec![],
})
}
/// Raw row from hydration query.
struct HydratedRow {
document_id: i64,
source_type: String,
title: String,
url: Option<String>,
author: Option<String>,
created_at: Option<i64>,
updated_at: Option<i64>,
content_text: String,
project_path: String,
labels: Vec<String>,
paths: Vec<String>,
}
/// Hydrate document IDs into full display rows in a single query.
///
/// Uses json_each() to pass ranked IDs and preserve ordering via ORDER BY j.key.
/// Labels and paths fetched via correlated json_group_array subqueries.
fn hydrate_results(
conn: &rusqlite::Connection,
document_ids: &[i64],
) -> Result<Vec<HydratedRow>> {
if document_ids.is_empty() {
return Ok(Vec::new());
}
let ids_json = serde_json::to_string(document_ids)
.map_err(|e| LoreError::Other(e.to_string()))?;
let sql = r#"
SELECT d.id, d.source_type, d.title, d.url, d.author_username,
d.created_at, d.updated_at, d.content_text,
p.path_with_namespace AS project_path,
(SELECT json_group_array(dl.label_name)
FROM document_labels dl WHERE dl.document_id = d.id) AS labels_json,
(SELECT json_group_array(dp.path)
FROM document_paths dp WHERE dp.document_id = d.id) AS paths_json
FROM json_each(?1) AS j
JOIN documents d ON d.id = j.value
JOIN projects p ON p.id = d.project_id
ORDER BY j.key
"#;
let mut stmt = conn.prepare(sql)?;
let rows = stmt
.query_map([ids_json], |row| {
let labels_json: String = row.get(9)?;
let paths_json: String = row.get(10)?;
Ok(HydratedRow {
document_id: row.get(0)?,
source_type: row.get(1)?,
title: row.get(2)?,
url: row.get(3)?,
author: row.get(4)?,
created_at: row.get(5)?,
updated_at: row.get(6)?,
content_text: row.get(7)?,
project_path: row.get(8)?,
labels: parse_json_array(&labels_json),
paths: parse_json_array(&paths_json),
})
})?
.collect::<std::result::Result<Vec<_>, _>>()?;
Ok(rows)
}
/// Parse a JSON array string into a Vec<String>, filtering out null/empty.
fn parse_json_array(json: &str) -> Vec<String> {
serde_json::from_str::<Vec<serde_json::Value>>(json)
.unwrap_or_default()
.into_iter()
.filter_map(|v| v.as_str().map(|s| s.to_string()))
.filter(|s| !s.is_empty())
.collect()
}
/// Print human-readable search results.
pub fn print_search_results(response: &SearchResponse) {
if !response.warnings.is_empty() {
for w in &response.warnings {
eprintln!("{} {}", style("Warning:").yellow(), w);
}
}
if response.results.is_empty() {
println!(
"No results found for '{}'",
style(&response.query).bold()
);
return;
}
println!(
"{} results for '{}' ({})",
response.total_results,
style(&response.query).bold(),
response.mode
);
println!();
for (i, result) in response.results.iter().enumerate() {
let type_prefix = match result.source_type.as_str() {
"issue" => "Issue",
"merge_request" => "MR",
"discussion" => "Discussion",
_ => &result.source_type,
};
println!(
"[{}] {} - {} (score: {:.2})",
i + 1,
style(type_prefix).cyan(),
result.title,
result.score
);
if let Some(ref url) = result.url {
println!(" {}", style(url).dim());
}
println!(
" {} | {}",
style(&result.project_path).dim(),
result
.author
.as_deref()
.map(|a| format!("@{}", a))
.unwrap_or_default()
);
if !result.labels.is_empty() {
println!(
" Labels: {}",
result.labels.join(", ")
);
}
// Strip HTML tags from snippet for terminal display
let clean_snippet = result
.snippet
.replace("<mark>", "")
.replace("</mark>", "");
println!(" {}", style(clean_snippet).dim());
if let Some(ref explain) = result.explain {
println!(
" {} fts_rank={} rrf_score={:.6}",
style("[explain]").magenta(),
explain
.fts_rank
.map(|r| r.to_string())
.unwrap_or_else(|| "-".into()),
explain.rrf_score
);
}
println!();
}
}
/// JSON output structures.
#[derive(Serialize)]
struct SearchJsonOutput<'a> {
ok: bool,
data: &'a SearchResponse,
meta: SearchMeta,
}
#[derive(Serialize)]
struct SearchMeta {
elapsed_ms: u64,
}
/// Print JSON robot-mode output.
pub fn print_search_results_json(response: &SearchResponse, elapsed_ms: u64) {
let output = SearchJsonOutput {
ok: true,
data: response,
meta: SearchMeta { elapsed_ms },
};
println!("{}", serde_json::to_string(&output).unwrap());
}