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Copy pathworkspaceState.ts
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272 lines (240 loc) · 7.62 KB
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import fs from "fs/promises"
import path from "path"
import { randomUUID } from "crypto"
export type IndexingState = 'idle' | 'initializing' | 'scanning' | 'indexing' | 'watching' | 'error'
export type ActivityAction = 'indexed' | 'deleted' | 'skipped' | 'scan-completed' | 'initialized'
export interface IndexingStatus {
state: IndexingState
startedAt?: string
progress?: {
filesProcessed: number
totalFiles?: number
currentFile?: string
}
error?: string
}
export interface LastActivity {
timestamp: string
action: ActivityAction
filePath?: string
details?: {
blockCount?: number
reason?: string
filesProcessed?: number
totalBlocks?: number
gitCommit?: string
gitBranch?: string
}
vectorStore?: 'sqlite' | 'qdrant'
}
export interface QdrantStats {
totalVectors: number
uniqueFiles: number
vectorDimension: number
lastUpdated: string
}
export interface CommitStats {
totalIndexed: number
}
export interface WorkspaceState {
workspacePath: string
createdAt: string
updatedAt: string
qdrantCollection: string
indexingStatus?: IndexingStatus
lastActivity?: LastActivity
qdrantStats?: QdrantStats
commitStats?: CommitStats
}
const LEGACY_STATE_DIRNAME = ".roo-index-cli"
const NEW_STATE_DIRNAME = ".codebase"
const STATE_FILENAME = "state.json"
function normalizeCommitStats(value: unknown): CommitStats | undefined {
if (!value || typeof value !== "object") {
return undefined
}
const total = (value as any).totalIndexed
if (typeof total !== "number" || !Number.isFinite(total) || total < 0) {
return undefined
}
return { totalIndexed: Math.floor(total) }
}
async function writeStateFile(statePath: string, state: WorkspaceState): Promise<void> {
// Atomic write: write to temp file first, then rename
// This prevents corruption if another process reads while writing
const tmpPath = `${statePath}.tmp.${randomUUID()}`
try {
await fs.writeFile(tmpPath, JSON.stringify(state, null, 2), "utf8")
await fs.rename(tmpPath, statePath)
} catch (error) {
// Clean up temp file if something went wrong
try {
await fs.unlink(tmpPath)
} catch {
// Ignore cleanup errors
}
throw error
}
}
export async function ensureWorkspaceState(workspacePath: string): Promise<WorkspaceState> {
const stateDir = path.join(workspacePath, NEW_STATE_DIRNAME)
const statePath = path.join(stateDir, STATE_FILENAME)
const legacyStatePath = path.join(workspacePath, LEGACY_STATE_DIRNAME, STATE_FILENAME)
await fs.mkdir(stateDir, { recursive: true })
let state: WorkspaceState | null = null
try {
const raw = await fs.readFile(statePath, "utf8")
const parsed = JSON.parse(raw) as Partial<WorkspaceState>
if (parsed?.qdrantCollection && typeof parsed.qdrantCollection === "string") {
const hydrated: WorkspaceState = {
workspacePath,
qdrantCollection: parsed.qdrantCollection,
createdAt: parsed.createdAt && typeof parsed.createdAt === "string" ? parsed.createdAt : new Date().toISOString(),
updatedAt: new Date().toISOString(),
indexingStatus: parsed.indexingStatus,
lastActivity: parsed.lastActivity,
qdrantStats: parsed.qdrantStats,
commitStats: normalizeCommitStats(parsed.commitStats) ?? { totalIndexed: 0 },
}
state = hydrated
}
} catch (error: any) {
if (error?.code === "ENOENT") {
try {
const legacyRaw = await fs.readFile(legacyStatePath, "utf8")
const parsed = JSON.parse(legacyRaw) as Partial<WorkspaceState>
if (parsed?.qdrantCollection && typeof parsed.qdrantCollection === "string") {
const hydrated: WorkspaceState = {
workspacePath,
qdrantCollection: parsed.qdrantCollection,
createdAt: parsed.createdAt && typeof parsed.createdAt === "string" ? parsed.createdAt : new Date().toISOString(),
updatedAt: new Date().toISOString(),
indexingStatus: parsed.indexingStatus,
lastActivity: parsed.lastActivity,
qdrantStats: parsed.qdrantStats,
commitStats: normalizeCommitStats(parsed.commitStats) ?? { totalIndexed: 0 },
}
state = hydrated
console.warn(
`[workspace-state] Migrated legacy state from ${legacyStatePath} to ${statePath}.`,
)
}
} catch (legacyError: any) {
if (legacyError?.code !== "ENOENT") {
console.warn("[workspace-state] Failed to read legacy state file:", legacyError)
}
}
} else {
console.warn("[workspace-state] Failed to read state file:", error)
}
}
if (!state) {
const collectionId = randomUUID().replace(/-/g, "").slice(0, 18)
const collectionName = `codebase-${collectionId}`
state = {
workspacePath,
qdrantCollection: collectionName,
createdAt: new Date().toISOString(),
updatedAt: new Date().toISOString(),
commitStats: { totalIndexed: 0 },
}
}
await writeStateFile(statePath, state)
return state
}
export async function saveWorkspaceState(
workspacePath: string,
state: WorkspaceState,
): Promise<WorkspaceState> {
const stateDir = path.join(workspacePath, NEW_STATE_DIRNAME)
const statePath = path.join(stateDir, STATE_FILENAME)
await fs.mkdir(stateDir, { recursive: true })
const normalizedCommitStats =
normalizeCommitStats(state.commitStats) ??
(state.commitStats && typeof state.commitStats.totalIndexed === "number"
? { totalIndexed: Math.max(0, Math.floor(state.commitStats.totalIndexed)) }
: undefined)
const normalized: WorkspaceState = {
workspacePath,
qdrantCollection: state.qdrantCollection,
createdAt: state.createdAt ?? new Date().toISOString(),
updatedAt: new Date().toISOString(),
indexingStatus: state.indexingStatus,
lastActivity: state.lastActivity,
qdrantStats: state.qdrantStats,
commitStats: normalizedCommitStats ?? { totalIndexed: 0 },
}
await writeStateFile(statePath, normalized)
return normalized
}
async function readState(workspacePath: string): Promise<WorkspaceState | null> {
const stateDir = path.join(workspacePath, NEW_STATE_DIRNAME)
const statePath = path.join(stateDir, STATE_FILENAME)
try {
const raw = await fs.readFile(statePath, "utf8")
return JSON.parse(raw) as WorkspaceState
} catch (error: any) {
if (error?.code !== "ENOENT") {
console.warn("[workspace-state] Failed to read state file:", error)
}
return null
}
}
async function updateState(
workspacePath: string,
updater: (state: WorkspaceState) => Partial<WorkspaceState>
): Promise<void> {
const stateDir = path.join(workspacePath, NEW_STATE_DIRNAME)
const statePath = path.join(stateDir, STATE_FILENAME)
try {
const current = await readState(workspacePath)
if (!current) {
console.warn("[workspace-state] Cannot update non-existent state file")
return
}
const updated: WorkspaceState = {
...current,
...updater(current),
updatedAt: new Date().toISOString(),
}
await writeStateFile(statePath, updated)
} catch (error) {
console.warn("[workspace-state] Failed to update state:", error)
}
}
export async function updateIndexingStatus(
workspacePath: string,
status: IndexingStatus
): Promise<void> {
await updateState(workspacePath, () => ({ indexingStatus: status }))
}
export async function updateLastActivity(
workspacePath: string,
activity: LastActivity
): Promise<void> {
await updateState(workspacePath, () => ({ lastActivity: activity }))
}
export async function updateQdrantStats(
workspacePath: string,
stats: Omit<QdrantStats, 'lastUpdated'>
): Promise<void> {
await updateState(workspacePath, () => ({
qdrantStats: {
...stats,
lastUpdated: new Date().toISOString(),
}
}))
}
export async function incrementIndexedCommitCount(
workspacePath: string,
amount = 1,
): Promise<void> {
if (amount <= 0) {
return
}
await updateState(workspacePath, current => ({
commitStats: {
totalIndexed: (current.commitStats?.totalIndexed ?? 0) + amount,
},
}))
}