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refactor: creating providers placeholders and barrel file

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simosmik
2026-04-16 07:51:17 +00:00
parent 9f99f6ab53
commit ef916615f8
22 changed files with 650 additions and 582 deletions
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77
server/providers/claude/adapter.js
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@@ -5,7 +5,6 @@
* @module adapters/claude
*/
import { getSessionMessages } from '../../projects.js';
import { createNormalizedMessage, generateMessageId } from '../types.js';
import { isInternalContent } from '../utils.js';
@@ -200,79 +199,3 @@ export function normalizeMessage(raw, sessionId) {
return messages;
}
/**
* @type {import('../types.js').ProviderAdapter}
*/
export const claudeAdapter = {
normalizeMessage,
/**
* Fetch session history from JSONL files, returning normalized messages.
*/
async fetchHistory(sessionId, opts = {}) {
const { projectName, limit = null, offset = 0 } = opts;
if (!projectName) {
return { messages: [], total: 0, hasMore: false, offset: 0, limit: null };
}
let result;
try {
result = await getSessionMessages(projectName, sessionId, limit, offset);
} catch (error) {
console.warn(`[ClaudeAdapter] Failed to load session ${sessionId}:`, error.message);
return { messages: [], total: 0, hasMore: false, offset: 0, limit: null };
}
// getSessionMessages returns either an array (no limit) or { messages, total, hasMore }
const rawMessages = Array.isArray(result) ? result : (result.messages || []);
const total = Array.isArray(result) ? rawMessages.length : (result.total || 0);
const hasMore = Array.isArray(result) ? false : Boolean(result.hasMore);
// First pass: collect tool results for attachment to tool_use messages
const toolResultMap = new Map();
for (const raw of rawMessages) {
if (raw.message?.role === 'user' && Array.isArray(raw.message?.content)) {
for (const part of raw.message.content) {
if (part.type === 'tool_result') {
toolResultMap.set(part.tool_use_id, {
content: part.content,
isError: Boolean(part.is_error),
timestamp: raw.timestamp,
subagentTools: raw.subagentTools,
toolUseResult: raw.toolUseResult,
});
}
}
}
}
// Second pass: normalize all messages
const normalized = [];
for (const raw of rawMessages) {
const entries = normalizeMessage(raw, sessionId);
normalized.push(...entries);
}
// Attach tool results to their corresponding tool_use messages
for (const msg of normalized) {
if (msg.kind === 'tool_use' && msg.toolId && toolResultMap.has(msg.toolId)) {
const tr = toolResultMap.get(msg.toolId);
msg.toolResult = {
content: typeof tr.content === 'string' ? tr.content : JSON.stringify(tr.content),
isError: tr.isError,
toolUseResult: tr.toolUseResult,
};
msg.subagentTools = tr.subagentTools;
}
}
return {
messages: normalized,
total,
hasMore,
offset,
limit,
};
},
};

1
server/providers/claude/config.js Normal file
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@@ -0,0 +1 @@
// TODO: migrate Claude session list/delete endpoints from server/index.js

8
server/providers/claude/index.js Normal file
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@@ -0,0 +1,8 @@
/**
* Claude provider barrel.
* Assembles the ProviderAdapter from adapter + sessions.
*/
import { normalizeMessage } from './adapter.js';
import { fetchHistory } from './sessions.js';
export const claudeAdapter = { normalizeMessage, fetchHistory };

82
server/providers/claude/sessions.js Normal file
View File

@@ -0,0 +1,82 @@
/**
* Claude provider session history.
*
* Fetches and normalizes persisted JSONL session data.
* @module adapters/claude/sessions
*/
import { normalizeMessage } from './adapter.js';
import { getSessionMessages } from '../../projects.js';
import { createNormalizedMessage } from '../types.js';
/**
* Fetch session history from JSONL files, returning normalized messages.
* @param {string} sessionId
* @param {import('../types.js').FetchHistoryOptions} opts
* @returns {Promise<import('../types.js').FetchHistoryResult>}
*/
export async function fetchHistory(sessionId, opts = {}) {
const { projectName, limit = null, offset = 0 } = opts;
if (!projectName) {
return { messages: [], total: 0, hasMore: false, offset: 0, limit: null };
}
let result;
try {
result = await getSessionMessages(projectName, sessionId, limit, offset);
} catch (error) {
console.warn(`[ClaudeAdapter] Failed to load session ${sessionId}:`, error.message);
return { messages: [], total: 0, hasMore: false, offset: 0, limit: null };
}
// getSessionMessages returns either an array (no limit) or { messages, total, hasMore }
const rawMessages = Array.isArray(result) ? result : (result.messages || []);
const total = Array.isArray(result) ? rawMessages.length : (result.total || 0);
const hasMore = Array.isArray(result) ? false : Boolean(result.hasMore);
// First pass: collect tool results for attachment to tool_use messages
const toolResultMap = new Map();
for (const raw of rawMessages) {
if (raw.message?.role === 'user' && Array.isArray(raw.message?.content)) {
for (const part of raw.message.content) {
if (part.type === 'tool_result') {
toolResultMap.set(part.tool_use_id, {
content: part.content,
isError: Boolean(part.is_error),
timestamp: raw.timestamp,
subagentTools: raw.subagentTools,
toolUseResult: raw.toolUseResult,
});
}
}
}
}
// Second pass: normalize all messages
const normalized = [];
for (const raw of rawMessages) {
const entries = normalizeMessage(raw, sessionId);
normalized.push(...entries);
}
// Attach tool results to their corresponding tool_use messages
for (const msg of normalized) {
if (msg.kind === 'tool_use' && msg.toolId && toolResultMap.has(msg.toolId)) {
const tr = toolResultMap.get(msg.toolId);
msg.toolResult = {
content: typeof tr.content === 'string' ? tr.content : JSON.stringify(tr.content),
isError: tr.isError,
toolUseResult: tr.toolUseResult,
};
msg.subagentTools = tr.subagentTools;
}
}
return {
messages: normalized,
total,
hasMore,
offset,
limit,
};
}