omp · v18.9.2

@oh-my-pi/pi-agent-core

Changed

Improved context caching for repeat turns, reducing redundant prompt processing and making subsequent turns faster when the system prompt is unchanged.

@oh-my-pi/pi-ai Breaking Changes

Renamed TypeSafeJudge to NativeJudge and TypeSafeApiError to JudgmentApiError, including their associated option types. JUDGMENT_ROUTES has been removed; use isJudgmentApi or create a judge for catalog models with createNativeJudge(model, { apiKey }).

Added

Added native judge support for OpenAI’s Decisions API and Cloudflare Workers AI decision models, including the openai-decisions and workers-ai-systemone APIs. The auth gateway’s System One route supports both providers. Added createNativeJudge(model, { apiKey, headers, fetch }) for creating judges from catalog models with their configured request model IDs and question limits. Added Cloudflare Workers AI authentication with loginCloudflareWorkersAi, storing the API token and account ID; logging in again with the same token replaces the existing credential. Added automatic question batching to NativeJudge for endpoints with question limits, with up to four concurrent batches and merged answers and usage reporting. Usage from successful batches is reported through partial-usage callbacks and both session and auth-gateway usage ledgers, even if another batch fails.

Changed

Improved Anthropic prompt caching for long conversations, reducing memory usage while selecting cache breakpoints.

Fixed

Fixed Devin-routed OpenAI models returning invalid_argument on every turn after an existing session was switched from openai-codex.

@oh-my-pi/pi-catalog

Removed

Removed parseCloudflareAiGatewayCredential, serializeCloudflareAiGatewayCredential, and CloudflareAiGatewayCredential from @oh-my-pi/pi-catalog/wire/cloudflare-ai-gateway. Use the equivalents from @oh-my-pi/pi-catalog/wire/cloudflare instead.

@oh-my-pi/pi-coding-agent

Fixed

Improved responsiveness when adding assistant text after tool calls in long transcripts. Fixed apply_patch handling of context-free hunks when the target text appears multiple times. Fixed find filename ranking and sketch scoring with judge endpoints that limit the number of questions per request. Fixed omp gc --apply leaving temporary session files after an interrupted save. Fixed omp auth-gateway serve handling of OpenRouter routing variants such as :floor and :nitro. Improved validation errors for computer helpers with missing or non-string text arguments by identifying the helper and argument involved. Fixed /tan forks incorrectly inheriting the parent task's subagent spending while preserving token counts. Fixed omp:// documentation links so they open the corresponding files in source checkouts. Fixed bare model IDs in models.yml incorrectly resolving to auto-discovered Ollama, llama.cpp, or LM Studio providers. Added warnings when configured Ollama, llama.cpp, or LM Studio endpoints cannot be reached, identifying the relevant environment variable.

@oh-my-pi/pi-natives

Fixed

Fixed stalls when highlighting Markdown tool previews containing many inline spans or backslash escapes.

@oh-my-pi/pi-tui

Added

Added native TSP rendering support for Tern terminal sessions running inside tmux, with automatic session detection and safe title-setting behavior.

Fixed

Improved responsiveness when inserting assistant messages after tool calls in long transcripts.

@oh-my-pi/pi-utils

Changed

Improved streaming JSON parsing performance for tool arguments containing many string values.

Fixed

Fixed parsing of long strings that contain closing delimiters other than double or single quotes.

What's Changed

• fix(natives): register corrected Markdown grammar at build time by @iliaal in #15272
• perf(natives): vendor the Markdown grammar without exponential backtracking by @sjawhar in #13838
• perf(utils): avoid bulk scan setup for short escaped runs by @iliaal in #15273
• perf(coding-agent): defer highlighter initialization by @iliaal in #15299
• perf(read): compact directory metadata spacing by @MikeeI in #9062
• perf(tui): keep the transcript entry mirror in step on insert-after-anchor by @F0Rextasy in #14344
• perf(coding-agent): compact Read directory metadata for 18.9 by @iliaal in #15352
• perf(tui): keep transcript insertions synchronized on 18.9 by @iliaal in #15353
• fix(coding-agent): prefer models.yml providers over implicit local discovery by @H4vC in #15360
• docs(readme): use nix profile add instead of deprecated install by @akai-hana in #15297
• chore(ci): pin Bun 1.4.3 in the runner and docs images by @yuzu-octopus in #15324
• fix(edit): apply_patch binds hunks to the first match like Codex by @Ikaleio in #15340
• fix(find): cap judgment requests at 16 questions by @yuzu-octopus in #15160
• refactor(ai): one waitForRetry helper for the provider retry-wait hook by @yuzu-octopus in #15307
• refactor(config): one json config-source stack for dap and lsp by @yuzu-octopus in #15306
• perf(ai): fuse three index walks into the transform passes by @yuzu-octopus in #15330
• perf(ai): pick anthropic cache breakpoints in one backward walk by @yuzu-octopus in #15219
• perf(agent): stop joining the system prompt and re-rendering tool keys per build by @yuzu-octopus in #15218
• perf(scrapers): collapse the youtube metadata and subtitle spawns into one by @yuzu-octopus in #15334
• feat(coding-agent): add computer element doubleClick and name the pick when element calls hit find()'s array by @will-bogusz in #15312
• fix(computer): name the helper and argument a malformed call passes, and take menu paths as separate titles by @will-bogusz in #15309
• fix(coding-agent): reset inherited nested task billing in forks by @anatoli-tsinovoy in #15039
• fix: link omp:// docs to the on-disk file in source checkouts by @danzaio in #15086
• fix(edit): bind single apply_patch hunks to the first normalized repeat by @H4vC in #15367
• perf(coding-agent): load deferred code on demand by @iliaal in #15298
• fix(judgment): cap System One questions only for judge models that need it by @H4vC in #15368
• fix(catalog): sent Groq only the request fields it accepts by @Robinbinu in #15322
• fix(judgment): apply question caps in auth-gateway and bound chunk fan-out by @H4vC in #15373
• fix(ai/devin): normalized foreign tool-call ids on cascade replay by @roboomp in #15237
• fix(coding-agent): reclaimed orphaned session staging temps in gc by @roboomp in #15355

New Contributors

@akai-hana made their first contribution in #15297 @Ikaleio made their first contribution in #15340

Full Changelog: v18.9.1...v18.9.2