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Open Source Impact

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114+ merged pull requests across 5 production repositories - security, concurrency, AI, cloud, and backend systems.

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Top Contributions

Curated by production risk, technical difficulty, and recruiter signal.

Eventra

PR #8655

Security

fix(security): implement distributed rate limiting for auth endpoints

Implemented Redis-backed distributed rate limiting to eliminate instance-hopping bypasses.

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Eventra

PR #9156

Security

security: prevent authentication bypass when JWT_SECRET is missing

Forced JWT configuration to fail closed instead of allowing missing-secret auth bypasses.

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LegalEase

PR #350

Security

refactor(auth): introduce unified identity model for JWT and API key …

Introduced a unified auth identity model across JWT and API key consumers.

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AegisGraph-Sentinel-2.0

PR #1054

Concurrency

fix: synchronize shared runtime state across async services

Synchronized async runtime state to remove cross-service race conditions.

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pdf-qa-bot

PR #69

Concurrency

Fix/model inference concurrency

Serialized concurrent model inference to stabilize parallel RAG requests.

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LegalEase

PR #402

fix(ai): harden clause analysis JSON parsing and recovery

Hardened AI clause JSON recovery so malformed model output degrades safely.

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All Contributions (114)

MergedSecurity

fix(auth): enforce rate limiting on authentication endpoints

Hardened request throttling so abuse controls hold under production traffic.

LegalEase - #439

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MergedSecurity

security: prevent authentication bypass when JWT_SECRET is missing

Forced JWT configuration to fail closed instead of allowing missing-secret auth bypasses.

Eventra - #9156

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MergedBackend

fix: validate forwarded IP headers before use

Validated forwarded IP chains before rate-limit and audit decisions.

Eventra - #8687

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MergedSecurity

fix(security): restrict ErrorButton to development builds

Improved Eventra security behavior through a focused production fix.

Eventra - #8659

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MergedSecurity

fix(security): implement distributed rate limiting for auth endpoints

Implemented Redis-backed distributed rate limiting to eliminate instance-hopping bypasses.

Eventra - #8655

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MergedBackend

refactor: make country blocking configurable via environment variables

Added fail-fast configuration checks to prevent unsafe production fallbacks.

Eventra - #8653

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MergedAI

fix(ai): harden clause analysis JSON parsing and recovery

Hardened AI clause JSON recovery so malformed model output degrades safely.

LegalEase - #402

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MergedSecurity

fix(auth): enforce strict JWT and API key separation

Tightened authentication boundaries to fail closed on unsafe identity states.

LegalEase - #401

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MergedSecurity

fix(auth): update AuthIdentity consumers for auth consistency

Tightened authentication boundaries to fail closed on unsafe identity states.

LegalEase - #400

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MergedSecurity

fix(auth): align auth consumers with AuthIdentity

Tightened authentication boundaries to fail closed on unsafe identity states.

LegalEase - #399

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MergedSecurity

fix(auth): enforce strict JWT and API key separation

Tightened authentication boundaries to fail closed on unsafe identity states.

LegalEase - #398

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MergedBackend

fix(config): validate production API base URL configuration

Added fail-fast configuration checks to prevent unsafe production fallbacks.

algo - #2619

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MergedSecurity

Fix/remove jwt secret fallback

Tightened authentication boundaries to fail closed on unsafe identity states.

Eventra - #8380

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MergedSecurity

fix(security): remove hardcoded backend URL from CSP

Replaced permissive browser security policy with explicit production validation.

Eventra - #8376

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MergedSecurity

fix(security): replace in-memory rate limiter with distributed storage

Hardened request throttling so abuse controls hold under production traffic.

Eventra - #8374

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MergedSecurity

fix(auth): enforce fail-closed persistent storage in production

Tightened authentication boundaries to fail closed on unsafe identity states.

Eventra - #8372

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MergedSecurity

fix(security): replace wildcard CORS with allowlist validation

Replaced permissive browser security policy with explicit production validation.

Eventra - #8370

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MergedAI

Fix/secure storage key rotation runtime error

Improved AI pipeline reliability around parsing, inference, and guardrails.

Eventra - #8367

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MergedSecurity

fix(auth): verify JWT tokens through backend validation endpoint

Tightened authentication boundaries to fail closed on unsafe identity states.

LegalEase - #373

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MergedSecurity

Fix/jwt secret fail closed security

Tightened authentication boundaries to fail closed on unsafe identity states.

Eventra - #8165

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MergedConcurrency

fix: add cryptographic lifecycle management for secure storage

Improved AI pipeline reliability around parsing, inference, and guardrails.

Eventra - #8152

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MergedSecurity

fix(security): strengthen CSRF protection and enforcement

Improved Eventra security behavior through a focused production fix.

Eventra - #8150

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MergedBackend

refactor: make country blocking configurable via environment variables

Added fail-fast configuration checks to prevent unsafe production fallbacks.

Eventra - #8148

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MergedBackend

refactor: centralize backend endpoint configuration

Added fail-fast configuration checks to prevent unsafe production fallbacks.

Eventra - #8145

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MergedBackend

docs: align React version references with package dependencies

Improved Eventra backend behavior through a focused production fix.

Eventra - #8143

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MergedBackend

fix: remove silent production backend fallback and enforce explicit b…

Improved Eventra backend behavior through a focused production fix.

Eventra - #8139

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MergedBackend

fix: validate correlation IDs to prevent log pollution

Improved LegalEase backend behavior through a focused production fix.

LegalEase - #355

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MergedPerformance

Fix/chat history n plus one query

Improved LegalEase performance behavior through a focused production fix.

LegalEase - #354

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MergedSecurity

Fix/auth endpoint rate limiting

Hardened request throttling so abuse controls hold under production traffic.

LegalEase - #353

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MergedSecurity

review(auth): verify user enumeration protections in resend verificat…

Tightened authentication boundaries to fail closed on unsafe identity states.

LegalEase - #352

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MergedSecurity

fix(auth): isolate resend verification test failures behind test mode

Tightened authentication boundaries to fail closed on unsafe identity states.

LegalEase - #351

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MergedSecurity

refactor(auth): introduce unified identity model for JWT and API key …

Introduced a unified auth identity model across JWT and API key consumers.

LegalEase - #350

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MergedPerformance

perf(upload): eliminate full file buffering during document processing

Reduced upload memory pressure by streaming large document workloads safely.

LegalEase - #349

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MergedConcurrency

fix(runtime): improve lifecycle state consistency and validation

Resolved shared-state timing hazards across concurrent application flows.

AegisGraph-Sentinel-2.0 - #1058

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MergedBackend

fix: replace silent exception handlers with structured logging

Replaced silent failures with structured diagnostics for production debugging.

AegisGraph-Sentinel-2.0 - #1055

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MergedConcurrency

fix: synchronize shared runtime state across async services

Synchronized async runtime state to remove cross-service race conditions.

AegisGraph-Sentinel-2.0 - #1054

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MergedSecurity

fix: improve secret key configuration validation

Added fail-fast configuration checks to prevent unsafe production fallbacks.

AegisGraph-Sentinel-2.0 - #1053

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MergedBackend

fix: improve exception handling observability

Replaced silent failures with structured diagnostics for production debugging.

AegisGraph-Sentinel-2.0 - #1052

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MergedSecurity

Refactor/centralize authentication

Tightened authentication boundaries to fail closed on unsafe identity states.

LegalEase - #268

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MergedBackend

fix: restore environment configuration loading

Added fail-fast configuration checks to prevent unsafe production fallbacks.

AegisGraph-Sentinel-2.0 - #776

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MergedSecurity

Fix/remove honeypot state disclosure

Resolved shared-state timing hazards across concurrent application flows.

AegisGraph-Sentinel-2.0 - #768

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MergedBackend

Fix/consolidate fallback fraud scoring

Improved AegisGraph-Sentinel-2.0 backend behavior through a focused production fix.

AegisGraph-Sentinel-2.0 - #711

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MergedAI

Test/podcastdetail coverage

Improved AI pipeline reliability around parsing, inference, and guardrails.

UltimateHealth - #1007

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MergedSecurity

fix(auth): fail fast when JWT secret is missing

Tightened authentication boundaries to fail closed on unsafe identity states.

LegalEase - #208

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MergedPerformance

fix(performance): stream uploads to disk and prevent memory exhaustion

Reduced upload memory pressure by streaming large document workloads safely.

LegalEase - #207

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MergedSecurity

fix(security): harden PDF and DOCX upload parsing

Reduced upload memory pressure by streaming large document workloads safely.

LegalEase - #206

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MergedSecurity

fix(security): harden client IP resolution for rate limiting

Hardened request throttling so abuse controls hold under production traffic.

LegalEase - #205

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MergedSecurity

Fix/rate limiter interface consistency

Hardened request throttling so abuse controls hold under production traffic.

LegalEase - #204

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MergedSecurity

fix(security): harden development authentication fallback

Tightened authentication boundaries to fail closed on unsafe identity states.

LegalEase - #203

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MergedAI

fix: enforce strict validation for blockchain seal requests

Improved AI pipeline reliability around parsing, inference, and guardrails.

AegisGraph-Sentinel-2.0 - #549

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MergedBackend

fix: default invalid fraud decisions to review

Improved AegisGraph-Sentinel-2.0 backend behavior through a focused production fix.

AegisGraph-Sentinel-2.0 - #547

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MergedAI

fix: make decision normalization fail safe with review fallback

Improved AI pipeline reliability around parsing, inference, and guardrails.

AegisGraph-Sentinel-2.0 - #545

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MergedConcurrency

test: add runtime state initialization regression coverage

Resolved shared-state timing hazards across concurrent application flows.

AegisGraph-Sentinel-2.0 - #544

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MergedSecurity

fix: reject wildcard origins with credentialed CORS

Replaced permissive browser security policy with explicit production validation.

AegisGraph-Sentinel-2.0 - #543

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MergedPerformance

fix: standardize SSE streaming across frontend and backend

Restored streaming compatibility across gateway and backend response paths.

pdf-qa-bot - #405

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MergedSecurity

security: move session secrets to HttpOnly cookies

Added fail-fast configuration checks to prevent unsafe production fallbacks.

pdf-qa-bot - #404

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MergedSecurity

security: harden SSRF hostname validation

Aligned validation contracts to remove inconsistent runtime behavior.

pdf-qa-bot - #403

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MergedAI

fix: limit semantic chunk merge amplification

Reduced upload memory pressure by streaming large document workloads safely.

pdf-qa-bot - #390

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MergedBackend

fix: initialize docs before evidence gate in ask endpoint

Improved pdf-qa-bot backend behavior through a focused production fix.

pdf-qa-bot - #389

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MergedSecurity

security: remove unsafe FAISS deserialization

Improved AI pipeline reliability around parsing, inference, and guardrails.

pdf-qa-bot - #388

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MergedAI

fix: prevent startup failure when INTERNAL_RAG_TOKEN is unset

Improved AI pipeline reliability around parsing, inference, and guardrails.

pdf-qa-bot - #387

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MergedSecurity

Fix/honeypot decision bypass

Improved AegisGraph-Sentinel-2.0 security behavior through a focused production fix.

AegisGraph-Sentinel-2.0 - #413

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MergedAI

Fix/main py duplicate definition cleanup

Improved AI pipeline reliability around parsing, inference, and guardrails.

AegisGraph-Sentinel-2.0 - #408

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MergedBackend

Fix/timestamp validation normalization

Aligned validation contracts to remove inconsistent runtime behavior.

AegisGraph-Sentinel-2.0 - #349

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MergedBackend

Fix/voice endpoint dos hardening

Improved AegisGraph-Sentinel-2.0 backend behavior through a focused production fix.

AegisGraph-Sentinel-2.0 - #348

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MergedBackend

Fix/fallback graph risk scoring hardening

Improved AegisGraph-Sentinel-2.0 backend behavior through a focused production fix.

AegisGraph-Sentinel-2.0 - #347

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MergedSecurity

security: remove hardcoded JWT secret usage

Tightened authentication boundaries to fail closed on unsafe identity states.

pdf-qa-bot - #335

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MergedBackend

fix: restrict operational data exposure

Reduced operational data exposure from public application surfaces.

AegisGraph-Sentinel-2.0 - #337

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MergedPerformance

perf: improve upload memory efficiency using chunked reads

Reduced upload memory pressure by streaming large document workloads safely.

LegalEase - #152

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MergedSecurity

security: reduce internal diagnostics exposed by /health endpoint

Reduced operational data exposure from public application surfaces.

LegalEase - #151

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MergedSecurity

fix: resolve runtime-breaking defects in SimpleRateLimiter

Improved LegalEase security behavior through a focused production fix.

LegalEase - #150

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MergedSecurity

fix: prevent import-time crash when JWT_SECRET_KEY is missing

Tightened authentication boundaries to fail closed on unsafe identity states.

LegalEase - #149

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MergedBackend

fix: decouple lateral movement detection

Improved AegisGraph-Sentinel-2.0 backend behavior through a focused production fix.

AegisGraph-Sentinel-2.0 - #281

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MergedSecurity

fix: harden legal export authentication

Tightened authentication boundaries to fail closed on unsafe identity states.

AegisGraph-Sentinel-2.0 - #280

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MergedBackend

Feature/save bookmark responses

Improved pdf-qa-bot backend behavior through a focused production fix.

pdf-qa-bot - #319

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MergedBackend

fix: standardize fraud decision enums

Aligned validation contracts to remove inconsistent runtime behavior.

AegisGraph-Sentinel-2.0 - #248

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MergedAI

fix: harden chat prompt against injection

Improved AI pipeline reliability around parsing, inference, and guardrails.

LegalEase - #124

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MergedSecurity

fix: fail closed when API_KEYS is not configured

Added fail-fast configuration checks to prevent unsafe production fallbacks.

LegalEase - #123

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MergedSecurity

fix(backend): support multiple frontend CORS origins

Replaced permissive browser security policy with explicit production validation.

LegalEase - #122

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MergedPerformance

fix: restore gateway streaming compatibility

Restored streaming compatibility across gateway and backend response paths.

pdf-qa-bot - #206

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MergedSecurity

security: make RAG authentication fail closed

Tightened authentication boundaries to fail closed on unsafe identity states.

pdf-qa-bot - #205

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MergedPerformance

fix: add FastAPI streaming endpoint for ask route

Restored streaming compatibility across gateway and backend response paths.

pdf-qa-bot - #204

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MergedBackend

Add source citations with PDF page jump

Improved pdf-qa-bot backend behavior through a focused production fix.

pdf-qa-bot - #182

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MergedBackend

Fix/session integrity validation

Aligned validation contracts to remove inconsistent runtime behavior.

pdf-qa-bot - #175

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MergedSecurity

Fix/dev api key security

Tightened authentication boundaries to fail closed on unsafe identity states.

LegalEase - #108

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MergedAI

Fix/summarize runtime failure

Improved AI pipeline reliability around parsing, inference, and guardrails.

LegalEase - #107

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MergedBackend

Fix/persistent session store

Improved pdf-qa-bot backend behavior through a focused production fix.

pdf-qa-bot - #173

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MergedAI

fix: harden trust ledger integrity with hash chaining

Improved AI pipeline reliability around parsing, inference, and guardrails.

ReGenX - #162

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MergedBackend

Fix/missing exported validation schemas

Aligned validation contracts to remove inconsistent runtime behavior.

pdf-qa-bot - #140

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MergedSecurity

feat: security rate limiting certificate endpoints

Hardened request throttling so abuse controls hold under production traffic.

CertiNova - #45

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MergedAI

Fix/chat history localstorage crash

Improved AI pipeline reliability around parsing, inference, and guardrails.

LegalEase - #99

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MergedSecurity

Fix/frontend api key auth

Tightened authentication boundaries to fail closed on unsafe identity states.

LegalEase - #83

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MergedConcurrency

Fix/model loading race condition

Resolved shared-state timing hazards across concurrent application flows.

pdf-qa-bot - #79

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MergedConcurrency

fix: podcastplayer tts sync

Resolved shared-state timing hazards across concurrent application flows.

UltimateHealth - #779

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MergedConcurrency

Fix/model inference concurrency

Serialized concurrent model inference to stabilize parallel RAG requests.

pdf-qa-bot - #69

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MergedBackend

fix: support batchId lookup for QR product links

Fixed QR product lookup paths so batch-linked inventory resolves correctly.

KrishiSetu - #64

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MergedBackend

fix: standardize API error handling across frontend and backend

Aligned validation contracts to remove inconsistent runtime behavior.

pdf-qa-bot - #63

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MergedBackend

Fix/pdf session selection

Improved pdf-qa-bot backend behavior through a focused production fix.

pdf-qa-bot - #62

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MergedSecurity

Fix/summarize api key guard

Tightened authentication boundaries to fail closed on unsafe identity states.

LegalEase - #71

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MergedPerformance

Fix/docx upload support

Reduced upload memory pressure by streaming large document workloads safely.

LegalEase - #68

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MergedSecurity

fix: secure password change authorization

Tightened authentication boundaries to fail closed on unsafe identity states.

rezumix - #21

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MergedBackend

Fix/chat endpoint error handling

Improved LegalEase backend behavior through a focused production fix.

LegalEase - #58

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MergedConcurrency

Fix/chatbot message id race condition

Resolved shared-state timing hazards across concurrent application flows.

LegalEase - #53

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MergedBackend

Feat/multi pdf session support

Improved pdf-qa-bot backend behavior through a focused production fix.

pdf-qa-bot - #45

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MergedConcurrency

fix: improve RAG session lifecycle management

Improved AI pipeline reliability around parsing, inference, and guardrails.

pdf-qa-bot - #33

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MergedBackend

Fix/cleanup socket connect listener in ArticleCard

Cleaned up cloud assets during delete workflows to prevent stale resources.

UltimateHealth - #731

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MergedPerformance

Fix/upload cleanup finally refactor

Reduced upload memory pressure by streaming large document workloads safely.

pdf-qa-bot - #27

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MergedCloud

fix: cloudinary template cleanup on event delete

Cleaned up cloud assets during delete workflows to prevent stale resources.

CertiNova - #28

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MergedBackend

Fix/out for delivery workflow

Improved KrishiSetu backend behavior through a focused production fix.

KrishiSetu - #26

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MergedBackend

fix: align ML accident status with backend canonicalization

Improved SANJEEVANI backend behavior through a focused production fix.

SANJEEVANI - #17

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MergedConcurrency

fix: AppContent lifecycle navigation

Improved UltimateHealth concurrency behavior through a focused production fix.

UltimateHealth - #709

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MergedBackend

fix: remove duplicate status field from AccidentResponse

Improved SANJEEVANI backend behavior through a focused production fix.

SANJEEVANI - #14

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MergedBackend

fix: remove hardcoded supabase config and use env variables

Added fail-fast configuration checks to prevent unsafe production fallbacks.

SANJEEVANI - #9

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MergedBackend

fix(a11y): add role and tabindex to crop resize handles

Improved openfoodfacts-explorer backend behavior through a focused production fix.

openfoodfacts-explorer - #1225

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