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
2025-10-18 19:44:14 -04:00
parent 1fbba55aa3
commit c27682c799
8 changed files with 777 additions and 105 deletions
+18 -14
View File
@@ -1,7 +1,7 @@
#!/usr/bin/env node
import C from"better-sqlite3";import{join as a,dirname as B,basename as X}from"path";import{homedir as k}from"os";import{existsSync as G,mkdirSync as N}from"fs";var c=process.env.CLAUDE_MEM_DATA_DIR||a(k(),".claude-mem"),E=process.env.CLAUDE_CONFIG_DIR||a(k(),".claude"),q=a(c,"archives"),K=a(c,"logs"),J=a(c,"trash"),Y=a(c,"backups"),V=a(c,"settings.json"),O=a(c,"claude-mem.db"),Q=a(E,"settings.json"),z=a(E,"commands"),Z=a(E,"CLAUDE.md");function D(o){N(o,{recursive:!0})}var g=(n=>(n[n.DEBUG=0]="DEBUG",n[n.INFO=1]="INFO",n[n.WARN=2]="WARN",n[n.ERROR=3]="ERROR",n[n.SILENT=4]="SILENT",n))(g||{}),b=class{level;useColor;constructor(){let e=process.env.CLAUDE_MEM_LOG_LEVEL?.toUpperCase()||"INFO";this.level=g[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}
import N from"better-sqlite3";import{join as a,dirname as $,basename as X}from"path";import{homedir as k}from"os";import{existsSync as G,mkdirSync as C}from"fs";var c=process.env.CLAUDE_MEM_DATA_DIR||a(k(),".claude-mem"),E=process.env.CLAUDE_CONFIG_DIR||a(k(),".claude"),q=a(c,"archives"),K=a(c,"logs"),J=a(c,"trash"),Y=a(c,"backups"),V=a(c,"settings.json"),O=a(c,"claude-mem.db"),Q=a(E,"settings.json"),z=a(E,"commands"),Z=a(E,"CLAUDE.md");function D(o){C(o,{recursive:!0})}var g=(n=>(n[n.DEBUG=0]="DEBUG",n[n.INFO=1]="INFO",n[n.WARN=2]="WARN",n[n.ERROR=3]="ERROR",n[n.SILENT=4]="SILENT",n))(g||{}),b=class{level;useColor;constructor(){let e=process.env.CLAUDE_MEM_LOG_LEVEL?.toUpperCase()||"INFO";this.level=g[e]??1,this.useColor=process.stdout.isTTY??!1}correlationId(e,t){return`obs-${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}
${e.stack}`:e.message;if(Array.isArray(e))return`[${e.length} items]`;let t=Object.keys(e);return t.length===0?"{}":t.length<=3?JSON.stringify(e):`{${t.length} keys: ${t.slice(0,3).join(", ")}...}`}return String(e)}formatTool(e,t){if(!t)return e;try{let s=typeof t=="string"?JSON.parse(t):t;if(e==="Bash"&&s.command){let r=s.command.length>50?s.command.substring(0,50)+"...":s.command;return`${e}(${r})`}if(e==="Read"&&s.file_path){let r=s.file_path.split("/").pop()||s.file_path;return`${e}(${r})`}if(e==="Edit"&&s.file_path){let r=s.file_path.split("/").pop()||s.file_path;return`${e}(${r})`}if(e==="Write"&&s.file_path){let r=s.file_path.split("/").pop()||s.file_path;return`${e}(${r})`}return e}catch{return e}}log(e,t,s,r,n){if(e<this.level)return;let u=new Date().toISOString().replace("T"," ").substring(0,23),d=g[e].padEnd(5),f=t.padEnd(6),i="";r?.correlationId?i=`[${r.correlationId}] `:r?.sessionId&&(i=`[session-${r.sessionId}] `);let _="";n!=null&&(this.level===0&&typeof n=="object"?_=`
`+JSON.stringify(n,null,2):_=" "+this.formatData(n));let h="";if(r){let{sessionId:x,sdkSessionId:H,correlationId:U,...R}=r;Object.keys(R).length>0&&(h=` {${Object.entries(R).map(([I,y])=>`${I}=${y}`).join(", ")}}`)}let S=`[${u}] [${d}] [${f}] ${i}${s}${h}${_}`;e===3?console.error(S):console.log(S)}debug(e,t,s,r){this.log(0,e,t,s,r)}info(e,t,s,r){this.log(1,e,t,s,r)}warn(e,t,s,r){this.log(2,e,t,s,r)}error(e,t,s,r){this.log(3,e,t,s,r)}dataIn(e,t,s,r){this.info(e,`\u2192 ${t}`,s,r)}dataOut(e,t,s,r){this.info(e,`\u2190 ${t}`,s,r)}success(e,t,s,r){this.info(e,`\u2713 ${t}`,s,r)}failure(e,t,s,r){this.error(e,`\u2717 ${t}`,s,r)}timing(e,t,s,r){this.info(e,`\u23F1 ${t}`,r,{duration:`${s}ms`})}},p=new b;var m=class{db;constructor(){D(c),this.db=new C(O),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(i=>i.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(i=>i.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(i=>i.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 f=this.db.pragma("index_list(session_summaries)").some(i=>i.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(`
`+JSON.stringify(n,null,2):_=" "+this.formatData(n));let h="";if(r){let{sessionId:x,sdkSessionId:H,correlationId:U,...R}=r;Object.keys(R).length>0&&(h=` {${Object.entries(R).map(([I,y])=>`${I}=${y}`).join(", ")}}`)}let S=`[${u}] [${d}] [${f}] ${i}${s}${h}${_}`;e===3?console.error(S):console.log(S)}debug(e,t,s,r){this.log(0,e,t,s,r)}info(e,t,s,r){this.log(1,e,t,s,r)}warn(e,t,s,r){this.log(2,e,t,s,r)}error(e,t,s,r){this.log(3,e,t,s,r)}dataIn(e,t,s,r){this.info(e,`\u2192 ${t}`,s,r)}dataOut(e,t,s,r){this.info(e,`\u2190 ${t}`,s,r)}success(e,t,s,r){this.info(e,`\u2713 ${t}`,s,r)}failure(e,t,s,r){this.error(e,`\u2717 ${t}`,s,r)}timing(e,t,s,r){this.info(e,`\u23F1 ${t}`,r,{duration:`${s}ms`})}},p=new b;var m=class{db;constructor(){D(c),this.db=new N(O),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(i=>i.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(i=>i.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(i=>i.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 f=this.db.pragma("index_list(session_summaries)").some(i=>i.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(`
CREATE TABLE session_summaries_new (
id INTEGER PRIMARY KEY AUTOINCREMENT,
sdk_session_id TEXT NOT NULL,
@@ -82,18 +82,22 @@ ${e.stack}`:e.message;if(Array.isArray(e))return`[${e.length} items]`;let t=Obje
ORDER BY created_at_epoch DESC
LIMIT ?
`).all(e,t)}getRecentSessionsWithStatus(e,t=3){return this.db.prepare(`
SELECT
s.sdk_session_id,
s.status,
s.started_at,
s.user_prompt,
CASE WHEN sum.sdk_session_id IS NOT NULL THEN 1 ELSE 0 END as has_summary
FROM sdk_sessions s
LEFT JOIN session_summaries sum ON s.sdk_session_id = sum.sdk_session_id
WHERE s.project = ? AND s.sdk_session_id IS NOT NULL
GROUP BY s.sdk_session_id
ORDER BY s.started_at_epoch DESC
LIMIT ?
SELECT * FROM (
SELECT
s.sdk_session_id,
s.status,
s.started_at,
s.started_at_epoch,
s.user_prompt,
CASE WHEN sum.sdk_session_id IS NOT NULL THEN 1 ELSE 0 END as has_summary
FROM sdk_sessions s
LEFT JOIN session_summaries sum ON s.sdk_session_id = sum.sdk_session_id
WHERE s.project = ? AND s.sdk_session_id IS NOT NULL
GROUP BY s.sdk_session_id
ORDER BY s.started_at_epoch DESC
LIMIT ?
)
ORDER BY started_at_epoch ASC
`).all(e,t)}getObservationsForSession(e){return this.db.prepare(`
SELECT title, subtitle, type, prompt_number
FROM observations