Refactor summary and session retrieval logic in HooksDatabase
- Updated SQL queries in summary-hook.js and HooksDatabase.ts to improve performance and clarity. - Introduced a subquery for fetching recent sessions with status, ensuring correct ordering and grouping. - Enhanced logging functionality for better debugging and error tracking. - Added comprehensive documentation in README.md to outline the new features and usage instructions.
This commit is contained in:
Alex Newman
@@ -1,7 +1,7 @@
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#!/usr/bin/env node
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import N from"path";import I from"better-sqlite3";import{join as p,dirname as H,basename as P}from"path";import{homedir as S}from"os";import{existsSync as X,mkdirSync as y}from"fs";var d=process.env.CLAUDE_MEM_DATA_DIR||p(S(),".claude-mem"),_=process.env.CLAUDE_CONFIG_DIR||p(S(),".claude"),W=p(d,"archives"),G=p(d,"logs"),q=p(d,"trash"),J=p(d,"backups"),K=p(d,"settings.json"),k=p(d,"claude-mem.db"),Y=p(_,"settings.json"),V=p(_,"commands"),Q=p(_,"CLAUDE.md");function D(c){y(c,{recursive:!0})}var E=(r=>(r[r.DEBUG=0]="DEBUG",r[r.INFO=1]="INFO",r[r.WARN=2]="WARN",r[r.ERROR=3]="ERROR",r[r.SILENT=4]="SILENT",r))(E||{}),g=class{level;useColor;constructor(){let e=process.env.CLAUDE_MEM_LOG_LEVEL?.toUpperCase()||"INFO";this.level=E[e]??1,this.useColor=process.stdout.isTTY??!1}correlationId(e,t){return`obs-${e}-${t}`}sessionId(e){return`session-${e}`}formatData(e){if(e==null)return"";if(typeof e=="string")return e;if(typeof e=="number"||typeof e=="boolean")return e.toString();if(typeof e=="object"){if(e instanceof Error)return this.level===0?`${e.message}
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import N from"path";import I from"better-sqlite3";import{join as p,dirname as H,basename as P}from"path";import{homedir as S}from"os";import{existsSync as X,mkdirSync as y}from"fs";var d=process.env.CLAUDE_MEM_DATA_DIR||p(S(),".claude-mem"),_=process.env.CLAUDE_CONFIG_DIR||p(S(),".claude"),W=p(d,"archives"),G=p(d,"logs"),q=p(d,"trash"),Y=p(d,"backups"),J=p(d,"settings.json"),D=p(d,"claude-mem.db"),K=p(_,"settings.json"),V=p(_,"commands"),Q=p(_,"CLAUDE.md");function k(c){y(c,{recursive:!0})}var E=(r=>(r[r.DEBUG=0]="DEBUG",r[r.INFO=1]="INFO",r[r.WARN=2]="WARN",r[r.ERROR=3]="ERROR",r[r.SILENT=4]="SILENT",r))(E||{}),g=class{level;useColor;constructor(){let e=process.env.CLAUDE_MEM_LOG_LEVEL?.toUpperCase()||"INFO";this.level=E[e]??1,this.useColor=process.stdout.isTTY??!1}correlationId(e,t){return`obs-${e}-${t}`}sessionId(e){return`session-${e}`}formatData(e){if(e==null)return"";if(typeof e=="string")return e;if(typeof e=="number"||typeof e=="boolean")return e.toString();if(typeof e=="object"){if(e instanceof Error)return this.level===0?`${e.message}
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${e.stack}`:e.message;if(Array.isArray(e))return`[${e.length} items]`;let t=Object.keys(e);return t.length===0?"{}":t.length<=3?JSON.stringify(e):`{${t.length} keys: ${t.slice(0,3).join(", ")}...}`}return String(e)}formatTool(e,t){if(!t)return e;try{let s=typeof t=="string"?JSON.parse(t):t;if(e==="Bash"&&s.command){let n=s.command.length>50?s.command.substring(0,50)+"...":s.command;return`${e}(${n})`}if(e==="Read"&&s.file_path){let n=s.file_path.split("/").pop()||s.file_path;return`${e}(${n})`}if(e==="Edit"&&s.file_path){let n=s.file_path.split("/").pop()||s.file_path;return`${e}(${n})`}if(e==="Write"&&s.file_path){let n=s.file_path.split("/").pop()||s.file_path;return`${e}(${n})`}return e}catch{return e}}log(e,t,s,n,r){if(e<this.level)return;let i=new Date().toISOString().replace("T"," ").substring(0,23),o=E[e].padEnd(5),u=t.padEnd(6),a="";n?.correlationId?a=`[${n.correlationId}] `:n?.sessionId&&(a=`[session-${n.sessionId}] `);let l="";r!=null&&(this.level===0&&typeof r=="object"?l=`
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`+JSON.stringify(r,null,2):l=" "+this.formatData(r));let h="";if(n){let{sessionId:O,sdkSessionId:C,correlationId:x,...R}=n;Object.keys(R).length>0&&(h=` {${Object.entries(R).map(([L,v])=>`${L}=${v}`).join(", ")}}`)}let f=`[${i}] [${o}] [${u}] ${a}${s}${h}${l}`;e===3?console.error(f):console.log(f)}debug(e,t,s,n){this.log(0,e,t,s,n)}info(e,t,s,n){this.log(1,e,t,s,n)}warn(e,t,s,n){this.log(2,e,t,s,n)}error(e,t,s,n){this.log(3,e,t,s,n)}dataIn(e,t,s,n){this.info(e,`\u2192 ${t}`,s,n)}dataOut(e,t,s,n){this.info(e,`\u2190 ${t}`,s,n)}success(e,t,s,n){this.info(e,`\u2713 ${t}`,s,n)}failure(e,t,s,n){this.error(e,`\u2717 ${t}`,s,n)}timing(e,t,s,n){this.info(e,`\u23F1 ${t}`,n,{duration:`${s}ms`})}},A=new g;var m=class{db;constructor(){D(d),this.db=new I(k),this.db.pragma("journal_mode = WAL"),this.db.pragma("synchronous = NORMAL"),this.db.pragma("foreign_keys = ON"),this.ensureWorkerPortColumn(),this.ensurePromptTrackingColumns(),this.removeSessionSummariesUniqueConstraint(),this.addObservationHierarchicalFields(),this.makeObservationsTextNullable()}ensureWorkerPortColumn(){try{this.db.pragma("table_info(sdk_sessions)").some(s=>s.name==="worker_port")||(this.db.exec("ALTER TABLE sdk_sessions ADD COLUMN worker_port INTEGER"),console.error("[HooksDatabase] Added worker_port column to sdk_sessions table"))}catch(e){console.error("[HooksDatabase] Migration error:",e.message)}}ensurePromptTrackingColumns(){try{this.db.pragma("table_info(sdk_sessions)").some(a=>a.name==="prompt_counter")||(this.db.exec("ALTER TABLE sdk_sessions ADD COLUMN prompt_counter INTEGER DEFAULT 0"),console.error("[HooksDatabase] Added prompt_counter column to sdk_sessions table")),this.db.pragma("table_info(observations)").some(a=>a.name==="prompt_number")||(this.db.exec("ALTER TABLE observations ADD COLUMN prompt_number INTEGER"),console.error("[HooksDatabase] Added prompt_number column to observations table")),this.db.pragma("table_info(session_summaries)").some(a=>a.name==="prompt_number")||(this.db.exec("ALTER TABLE session_summaries ADD COLUMN prompt_number INTEGER"),console.error("[HooksDatabase] Added prompt_number column to session_summaries table"));let u=this.db.pragma("index_list(session_summaries)").some(a=>a.unique===1)}catch(e){console.error("[HooksDatabase] Prompt tracking migration error:",e.message)}}removeSessionSummariesUniqueConstraint(){try{if(!this.db.pragma("index_list(session_summaries)").some(s=>s.unique===1))return;console.error("[HooksDatabase] Removing UNIQUE constraint from session_summaries.sdk_session_id..."),this.db.exec("BEGIN TRANSACTION");try{this.db.exec(`
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`+JSON.stringify(r,null,2):l=" "+this.formatData(r));let h="";if(n){let{sessionId:O,sdkSessionId:C,correlationId:x,...R}=n;Object.keys(R).length>0&&(h=` {${Object.entries(R).map(([L,v])=>`${L}=${v}`).join(", ")}}`)}let f=`[${i}] [${o}] [${u}] ${a}${s}${h}${l}`;e===3?console.error(f):console.log(f)}debug(e,t,s,n){this.log(0,e,t,s,n)}info(e,t,s,n){this.log(1,e,t,s,n)}warn(e,t,s,n){this.log(2,e,t,s,n)}error(e,t,s,n){this.log(3,e,t,s,n)}dataIn(e,t,s,n){this.info(e,`\u2192 ${t}`,s,n)}dataOut(e,t,s,n){this.info(e,`\u2190 ${t}`,s,n)}success(e,t,s,n){this.info(e,`\u2713 ${t}`,s,n)}failure(e,t,s,n){this.error(e,`\u2717 ${t}`,s,n)}timing(e,t,s,n){this.info(e,`\u23F1 ${t}`,n,{duration:`${s}ms`})}},A=new g;var m=class{db;constructor(){k(d),this.db=new I(D),this.db.pragma("journal_mode = WAL"),this.db.pragma("synchronous = NORMAL"),this.db.pragma("foreign_keys = ON"),this.ensureWorkerPortColumn(),this.ensurePromptTrackingColumns(),this.removeSessionSummariesUniqueConstraint(),this.addObservationHierarchicalFields(),this.makeObservationsTextNullable()}ensureWorkerPortColumn(){try{this.db.pragma("table_info(sdk_sessions)").some(s=>s.name==="worker_port")||(this.db.exec("ALTER TABLE sdk_sessions ADD COLUMN worker_port INTEGER"),console.error("[HooksDatabase] Added worker_port column to sdk_sessions table"))}catch(e){console.error("[HooksDatabase] Migration error:",e.message)}}ensurePromptTrackingColumns(){try{this.db.pragma("table_info(sdk_sessions)").some(a=>a.name==="prompt_counter")||(this.db.exec("ALTER TABLE sdk_sessions ADD COLUMN prompt_counter INTEGER DEFAULT 0"),console.error("[HooksDatabase] Added prompt_counter column to sdk_sessions table")),this.db.pragma("table_info(observations)").some(a=>a.name==="prompt_number")||(this.db.exec("ALTER TABLE observations ADD COLUMN prompt_number INTEGER"),console.error("[HooksDatabase] Added prompt_number column to observations table")),this.db.pragma("table_info(session_summaries)").some(a=>a.name==="prompt_number")||(this.db.exec("ALTER TABLE session_summaries ADD COLUMN prompt_number INTEGER"),console.error("[HooksDatabase] Added prompt_number column to session_summaries table"));let u=this.db.pragma("index_list(session_summaries)").some(a=>a.unique===1)}catch(e){console.error("[HooksDatabase] Prompt tracking migration error:",e.message)}}removeSessionSummariesUniqueConstraint(){try{if(!this.db.pragma("index_list(session_summaries)").some(s=>s.unique===1))return;console.error("[HooksDatabase] Removing UNIQUE constraint from session_summaries.sdk_session_id..."),this.db.exec("BEGIN TRANSACTION");try{this.db.exec(`
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CREATE TABLE session_summaries_new (
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id INTEGER PRIMARY KEY AUTOINCREMENT,
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sdk_session_id TEXT NOT NULL,
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@@ -82,18 +82,22 @@ ${e.stack}`:e.message;if(Array.isArray(e))return`[${e.length} items]`;let t=Obje
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ORDER BY created_at_epoch DESC
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LIMIT ?
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`).all(e,t)}getRecentSessionsWithStatus(e,t=3){return this.db.prepare(`
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SELECT
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s.sdk_session_id,
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s.status,
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s.started_at,
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s.user_prompt,
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CASE WHEN sum.sdk_session_id IS NOT NULL THEN 1 ELSE 0 END as has_summary
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FROM sdk_sessions s
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LEFT JOIN session_summaries sum ON s.sdk_session_id = sum.sdk_session_id
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WHERE s.project = ? AND s.sdk_session_id IS NOT NULL
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GROUP BY s.sdk_session_id
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ORDER BY s.started_at_epoch DESC
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LIMIT ?
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SELECT * FROM (
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SELECT
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s.sdk_session_id,
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s.status,
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s.started_at,
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s.started_at_epoch,
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s.user_prompt,
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CASE WHEN sum.sdk_session_id IS NOT NULL THEN 1 ELSE 0 END as has_summary
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FROM sdk_sessions s
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LEFT JOIN session_summaries sum ON s.sdk_session_id = sum.sdk_session_id
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WHERE s.project = ? AND s.sdk_session_id IS NOT NULL
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GROUP BY s.sdk_session_id
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ORDER BY s.started_at_epoch DESC
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LIMIT ?
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)
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ORDER BY started_at_epoch ASC
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`).all(e,t)}getObservationsForSession(e){return this.db.prepare(`
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SELECT title, subtitle, type, prompt_number
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FROM observations
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