v0.2.3

What's Changed

• Fix chaos mode CHAOS_* env settings not applied at run start by @Copilot in #166
• Add polished theme-aware toast notification system by @Copilot in #167
• Fix chaos workflow playback: continue past failed steps; filter check steps to reachable screens only by @Copilot in #169
• Make recording and chaos toolbar sections collapsible with animated expand/collapse by @Copilot in #170

Full Changelog: v0.2.2...v0.2.3

v0.2.2

What's Changed

• Improve chaos-mode learning with per-screen field-count strategy and contextual PF/AID key weighting by @Copilot in #164
• Strengthen chaos-mode per-screen learning for field strategy, value reuse, and AID key selection by @Copilot in #165

Full Changelog: v0.2.1...v0.2.2

What's Changed

• Improve chaos-mode learning with per-screen field-count strategy and contextual PF/AID key weighting by @Copilot in #164
• Strengthen chaos-mode per-screen learning for field strategy, value reuse, and AID key selection by @Copilot in #165

Full Changelog: v0.2.1...v0.2.2

v0.2.1

What's Changed

• Chaos mode: enforce blocked-key safety and adaptive input targeting (one/several/all) by @Copilot in #163

Full Changelog: v0.2...v0.2.1

v0.2

What's Changed

• Add chaos monkey explorer for automated 3270 screen exploration by @Copilot in #154
• Chaos explorer: UI controls + engine bug fixes by @Copilot in #155
• Add chaos explorer integration tests for SampleApp1 and SampleApp2 by @Copilot in #156
• Add chaos run persistence, resume, and discovery metadata by @Copilot in #157
• Harden chaos mode resume/stop paths against invalid state and double-stop panics by @Copilot in #158
• chaos: deterministic key selection, MindMap-guided value generation, adaptive key boosting by @Copilot in #159
• chaos: fix false screen transitions from Tab, add key penalty & weight clamping by @Copilot in #160
• chaos: improve screen fingerprinting, uppercase generation, and sliding-window KnownValues by @Copilot in #161
• chaos: prevent leading spaces in generated text, cap progression boost, fix redundant alloc by @Copilot in #162

Full Changelog: v0.1.2...v0.2

v0.1.2

What's Changed

• Make doc medal screenshots scrollable on mobile by @Copilot in #153
• Custom Themes
• Fixed terminal focus for tabs and arrow keys

Full Changelog: v0.1.1...v0.1.2

v0.1.1

What's Changed

• Document .env as primary configuration input by @Copilot in #152

Full Changelog: https://github.com/3270io/3270Web/commits/v0.1.1

v0.1

What's Changed

• Fix PF keys not working by @google-labs-jules[bot] in #2
• Ensure s3270 availability in Docker and Linux runtime resolution by @Copilot in #4
• Replace Demo Host with sample app selections by @Copilot in #6
• Redesign sample app launch with modal selection and running status by @Copilot in #7
• Rebrand application from h3270 to 3270Web by @Copilot in #9
• Move Start Sample App control into connect header by @Copilot in #12
• Run sample apps as Go 3270 servers instead of dump files by @Copilot in #11
• Refine connect form layout for hostname/IP input by @Copilot in #14
• Keep connect failures on themed connect page with user-friendly error by @Copilot in #15
• Add theme-aware animated backgrounds with toggleable dark/light modes by @Copilot in #16
• Load workflow and play with flashing indicators by @Copilot in #13
• Defer key handler setup to avoid early ReferenceError by @Copilot in #17
• Fix HTML page freeze caused by loading workflow.json by @Copilot in #18
• 🎨 Palette: Add loading state to connect button by @google-labs-jules[bot] in #19
• Prevent workflow playback hang by bounding unlock waits by @Copilot in #20
• Constrain Sample App 1 input fields to 80-column limit by @Copilot in #22
• Add Yorkshire Mainframe Terminal theme styling by @Copilot in #23
• Fix broken pipe errors during workflow playback timeout/stop by @Copilot in #25
• Update Yorkshire theme to green terminal aesthetic with background animation by @Copilot in #27
• Fix Enter key timeout during recording by checking keyboard state by @Copilot in #29
• Restore cross-platform UI helpers to unblock Docker build by @Copilot in #30
• 🎨 Palette: Add confirmation to disconnect action by @google-labs-jules[bot] in #32
• 🧪 Tests: Add coverage for s3270 key mapping logic by @google-labs-jules[bot] in #33
• 📚 Docs: Add comprehensive configuration reference by @google-labs-jules[bot] in #34
• 🛠️ Refactor: Centralize s3270 retry logic by @google-labs-jules[bot] in #35
• ⚡ Bolt: Optimize HTML Renderer for ~50% speedup by @google-labs-jules[bot] in #37
• 🛡️ Sentinel: [CRITICAL] Fix Argument Injection in Hostname by @google-labs-jules[bot] in #36
• Unblock Docker build by restoring hostname validation by @Copilot in #38
• 🧪 Tests: Strengthen coverage for session concurrency by @google-labs-jules[bot] in #39
• Docs: Document workflow.json configuration format by @google-labs-jules[bot] in #40
• 🧪 Tests: Strengthen command injection prevention in key input by @google-labs-jules[bot] in #46
• 📚 Docs: Align workflow recording limitations with documentation by @google-labs-jules[bot] in #45
• Refactor: Extract hostname validation to validator.go by @google-labs-jules[bot] in #44
• ⚡ Bolt: Memoize theme CSS generation by @google-labs-jules[bot] in #43
• 🛡️ Sentinel: [CRITICAL] Fix command injection in s3270 key handling by @google-labs-jules[bot] in #42
• 🎨 Palette: Add loading state to workflow upload button by @google-labs-jules[bot] in #41
• 🎨 Palette: Add chevron to workflow status toggle by @google-labs-jules[bot] in #48
• Add missing hostname validation helper used in connect flow by @Copilot in #47
• Replace workflow status panel/modal with floating widget by @jnnngs in #50
• Add workflow status tracking toggle by @jnnngs in #51
• Add .env-based s3270 option overrides by @jnnngs in #53
• Improve workflow status widget minimize/restore behavior and sizing by @jnnngs in #54
• 🛡️ Sentinel: [CRITICAL] Fix command injection in s3270 pipe by @google-labs-jules[bot] in #52
• Docs: Align .env configuration tests with documentation by @google-labs-jules[bot] in #58
• ⚡ Bolt: Optimize HtmlRenderer allocations by @google-labs-jules[bot] in #55
• Refactor: Extract hostname validation to validator.go by @google-labs-jules[bot] in #56
• Fix duplicate screen rendering in BankDemo navigation by @Copilot in #60
• 🎨 Palette: Accessibility Improvements by @jnnngs in #61
• Docs: Document .env argument parsing and fix host test by @jnnngs in #66
• 🧪 Tests: Strengthen coverage for S3270 error handling by @jnnngs in #65
• ⚡ Bolt: Avoid string allocations in HTML escaping by @jnnngs in #64
• 🛠️ Refactor: Improve readability of connection error handling by @jnnngs in #63
• 🛡️ Sentinel: Add security headers middleware by @jnnngs in #62
• 🎨 Palette: Improve focus management in connect page by @jnnngs in #67
• Improve terminal input field styling and keyboard navigation by @Copilot in #69
• ⚡ Bolt: Optimize s3270 screen update parsing by @jnnngs in #70
• 🛠️ Refactor: Extract key normalization logic to keys.go by @jnnngs in #71
• Fix terminal input field styling and protected field color inheritance by @Copilot in #73
• 🧪 Tests: Strengthen s3270 status parsing resilience by @jnnngs in #75
• 🛡️ Sentinel: [HIGH] Fix command injection in workflow playback by @jnnngs in #74
• 📚 Docs: Verify workflow playback for special keys by @jnnngs in #78
• Fix password field styling to match standard unprotected fields by @Copilot in #77
• Fix floating widget visual glitching during keyboard navigation by @Copilot in #80
• Add verbose logging modal for S3270 command inspection by @Copilot in #82
• Enforce IBM 3270 model dimension limits to fix Model 2 exceeding 80 columns by @Copilot in #84
• Refactor: Extract workflow playback logic to workflow_playback.go by @jnnngs in #86
• 🎨 Palette: Fix loading state for icon-only upload button by @jnnngs in #85
• ⚡ Bolt: Refactor screen parsing to avoid redundant allocations by @jnnngs in #88
• 🛡️ Sentinel: Fix sensitive data leak in verbose logs by @jnnngs in #87
• Strengthen HTML escaping tests in internal/render by @jnnngs in #89
• Docs: Align configuration precedence and fix build by @jnnngs in #91
• Restore workflow playback helpers to unblock Docker build by @Copilot in #90

New Contributors

• @google-labs-jules[bot] made their first contribution in #2
• @Copilot made their first contribution in #4
• @jnnngs made their first contribution in #50

Full Changelog: https://github.com/jnnngs/3270Web/commits/v0.1

What's Changed

• Fix PF keys not working by @google-labs-jules[bot] in #2
• Ensure s3270 availability in Docker and Linux runtime resolution by @Copilot in #4
• Replace Demo Host with sample app selections by @Copilot in #6
• Redesign sample app launch with modal selection and running status by @Copilot in #7
• Rebrand application from h3270 to 3270Web by @Copilot in #9
• Move Start Sample App control into connect header by @Copilot in #12
• Run sample apps as Go 3270 servers instead of dump files by @Copilot in #11
• Refine connect form layout for hostname/IP input by @Copilot in #14
• Keep connect failures on themed connect page with user-friendly error by @Copilot in #15
• Add theme-aware anima...